US09750847B2
The present invention relates to water soluble quaternized chitosan derivatives which form hydrogel matrix with broad antimicrobial properties for the protection and coating of medical device. Hydrogel is attractive as an antimicrobial coating since its hydrophilicity intrinsically prevents the reversible nonspecific attachment of microbes. In order to achieve hydrogel formation, quaternized chitosan can be grafted with polymerizable groups, especially photocrosslinkable groups, such as methacrylates, PEG derivatives and be converted into hydrogels through a thermal or UV polymerization process. Hydrogels are hydrated cross-linked polymeric systems that contain water in an equilibrium state forming cushion water shield. The present invention is widely used in many medical devices. This invention describes the formation of novel hydrogels based on quaternized ammonium chitosan derivatives which has been grafted with photocrosslinkable groups, hence providing hydrogels as antimicrobial water shield coating agent.
US09750827B2
Provided is a compound having a high ICG content that has high accumulation property in a tumor and has a large intensity of a photoacoustic signal emitted from the tumor even when a time period elapses after administration. Specifically, provided is a hyaluronic acid derivative to which polyethylene glycol and an ICG derivative are conjugated.
US09750826B2
Provided is a method for producing a glioblastoma mouse model and the mouse model produced thereby, the method including the steps of: (a) dividing a glioblastoma tissue, isolated from a patient, into 4 or more sections, and collecting one or more pieces from each of the sections; (b) dissociating a mixture of the collected pieces into glioblastoma cells as single cells; and (c) orthotopically transplanting a graft sample containing the glioblastoma cells obtained in step (b), into the brain of an immunodeficient mouse. Further provided are a method of screening a glioblastoma therapeutic agent using the mouse model and a method of providing information for selection of a patient-specific glioblastoma therapy using the mouse model. The glioblastoma mouse model shows the same genetic, morphological and pathological characteristics as those of the parental tumor, and it allows screening patient-specific glioblastoma therapeutic agent or selecting safer and more effective patient-specific glioblastoma therapy.
US09750819B2
Lipid nanoparticle formulations, methods of making, and methods of using same are disclosed.
US09750816B2
The present application provides bifunctional compounds which act as protein degradation inducing moieties. The present application also relates to methods for the targeted degradation of endogenous proteins through the use of the bifunctional compounds that link a cereblon-binding moiety to a ligand that is capable of binding to the targeted protein which can be utilized in the treatment of proliferative disorders. The present application also provides methods for making compounds of the application and intermediates thereof.
US09750809B2
A carborane-comprising porphyrin of Formula (1) is provided for use in cancer therapy that extends the period of time between the doses required while the patient is undergoing radiation therapy. The compound can be given not more often than once every 2 or more weeks, avoiding repeated administration, while radiation therapy can continue regularly.
US09750808B2
A liquid aqueous pharmaceutical formulation is described which has a high protein concentration, a pH of between about 4 and about 8, and enhanced stability.
US09750807B2
A method for the treatment of cancer comprising administration of a therapeutically effective amount of an intralesional chemoablative pharmaceutical composition, or variant of said composition, in combination with a therapeutically effective amount of a systemic immunomodulatory anticancer agent. A further method for the treatment of cancer comprising administration of a therapeutically effective amount of an intralesional chemoablative pharmaceutical composition, or variant of said composition, in combination with a therapeutically effective amount of a systemic targeted anticancer agent. The present invention is further directed to pharmaceutical compositions for treatment of cancer. The intralesional chemoablative pharmaceutical composition can comprise an IL chemoablative agent comprising primarily a halogenated xanthene.
US09750806B2
The present invention refers to a pharmaceutical composition containing trifunctional bispecific and/or trispecific antibodies being capable of binding to a specific target antigen(s) for use in a method of immunizing mammals against diseases in which said target antigen(s) is (are) involved, and further to a pharmaceutical composition containing trifunctional bispecific and/or trispecific antibodies being capable of binding to (a) specific target antigen (s) which is (are) involved in a disease of a mammal, specifically a human.
US09750803B2
The invention provides delivery systems comprised of stabilized multilamellar vesicles, as well as compositions, methods of synthesis, and methods of use thereof. The stabilized multilamellar vesicles comprise terminal-cysteine-bearing antigens or cysteine-modified antigens, at their surface and/or internally.
US09750787B2
The present invention generally relates to compositions and methods for topical or transdermal delivery, including treatment and prevention of learning and memory disorders, and enhancement of learning or memory. In some cases, the composition may include nitric oxide and/or peptides such as thyrotropin-releasing hormone (TRH) and/or GnRH (gonadotropin-releasing hormone). The nitric oxide and/or peptide may be present within a first phase comprising a lecithin, such as phosphatidylcholine. In certain embodiments, the lecithin is present in liposomes, micelles, or other structures containing nitric oxide and/or peptide. The composition can take the form of a gel, a cream, a lotion, an ointment, a solution, a solid “stick,” etc., that can be rubbed or sprayed onto the skin. Other aspects of the present invention are generally directed to methods of making or using such compositions, methods of promoting such compositions, kits including such compositions, or the like.
US09750786B2
An interferon composition is provided for enhancing the platelet count, reducing the recurrence rate of hepatitis, and/or improving the social function of hepatitis patients. The method comprises administering a low dose of IFN (about 5 IU to about 2500 IU of IFN-alpha) to a patient in need thereof. In one embodiment the IFN is alpha IFN or beta IFN, and more particularly, in one embodiment the administered biologically active IFN is human alpha IFN.
US09750784B2
The present invention relates to pharmaceutical preparations and medicaments for intraarticular administration, comprising pepstatin, and to the preparation and use thereof, in particular in the treatment and/or prophylaxis of arthrosis, traumatic cartilage injuries, arthritis, pain, allodynia or hyperalgesia, particularly preferably in arthrosis.
US09750775B2
The present invention provides very safe lactic acid bacteria and lactic acid bacteria preparations which are effective in prevention and therapy of allergies and/or in lowering of the blood neutral fat level. The present invention also provides pharmaceutical products and food or drink products which contain, as an active ingredient, a composition that contains cultured cells of the lactic acid bacterium Pediococcus acidilactici R037 or a treated product thereof.
US09750773B2
A cell growth and/or differentiation factor extracted from fish embryos in selected stages of stem cell differentiation, said stages being the mid-blastula-gastrula, tail bud and pharyngula stages. The invention also provides the use of growth and differentiation factors extracted from fish embryos in the control of stem cell multiplication and differentiation.
US09750771B2
Compositions having a combination of specific biological components have been found to exert a number of useful effects in mammalian cells, including modulating TGF β signaling, apoptosis, and proliferation of mammalian cells, as well as decreasing inflammation in mice. These components can be obtained commercially, or can be prepared from biological tissues such as placental tissues. Placental amniotic membrane (AM) preparations described herein include AM pieces, AM extracts, AM jelly, AM stroma, and mixtures of these compositions with additional components. The compositions can be used to treat various diseases, such as wound healing, inflammation and angiogenesis-related diseases.
US09750767B2
Disclosed herein are methods for enhancing hematopoietic reconstitution of a subject. One method involves administering a therapeutically effective amount of an inhibitor of IL-18 to a recipient subject and also administering hematopoietic stem/progenitor cells to the subject. Another method involves administering an inhibitor of IL-18 to a donor prior to harvest of hematopoietic stem/progenitor cells. Pharmaceutical compositions relating to the methods are also described.
US09750760B2
This disclosure relates to prodrugs of uridine diphosphate (UDP) derivatives, compositions comprising therapeutically effective amounts of those prodrugs of the UDP derivatives and methods of using those prodrugs or compositions in treating disorders that are responsive to ligands, such as agonists, of P2Y6 receptor, e.g., neuronal disorders, including neurodegenerative disorders (e.g., Alzheimer's disease, Parkinson's disease) and traumatic CNS injury, pain, Down Syndrome (DS), glaucoma, and inflammatory conditions.
US09750745B2
The present invention relates to a compound of formula (I) or a stereoisomer, enantiomer, racemic, or tautomer thereof, Formula (I), wherein R1, R3, R4, L1, L2, L3, L4, and n, have the same meaning as that defined in the claims and the description. The present invention also relates to compositions, in particular pharmaceuticals, comprising such compounds, and to uses of such compounds and compositions for the prevention and/or treatment of metabolic disorders and/or neurodegenerative diseases, and/or protein misfolding disorders.
US09750744B2
Compounds of Formula I: and pharmaceutically acceptable salts thereof, wherein ring A, ring B, W, m, D, R2, R2a, R3, R3a, and Z are as defined herein, are inhibitors of Trk kinases and are useful in the treatment of pain, cancer, inflammation, neurodegenerative diseases and certain infectious diseases.
US09750743B2
The present invention relates to a composition and health functional food for inhibiting apoptosis of cranial nerve cells, and to a method for inhibiting apoptosis, wherein the composition and health functional food comprising a phosphodiesterase type 5 active inhibitor. According to the present invention, the PDE5 inhibitor exhibits a protective effect on nerve cells by inhibiting apoptosis of cranial nerve cells. Thus, the present invention can be effectively used to prevent, alleviate, and treat cranial nerve disease.
US09750737B2
The present invention relates to modified or polymer conjugated MetAP2 inhibitors. The present invention also relates to methods of preventing, inducing, causing or increasing weight loss, treating obesity and/or treating metabolic syndrome utilizing the modified or polymer conjugated MetAP2 inhibitors. The present invention also relates to methods of improving insulin sensitivity and glycemic control, reducing insulin levels and/or improving leptin sensitivity utilizing the modified or polymer conjugated MetAP2 inhibitors.
US09750728B2
A method of treating a patient in need of treatment for a disease selected from the group consisting of cancer, hamartoma syndrome and hereditary myopathy, the method comprising administering to the patient an effective dose of at least one PRCP and PREP dual antagonist pyridine compound of Formula (I) or an acid salt thereof, which can be administered either alone or in combination with at least one mTOR inhibitor.
US09750715B2
The present invention provides methods of treating soft tissue calcification in a subject, comprising a step of administering to said subject an effective amount of ferric organic compound, such as ferric citrate. The claimed methods may prevent, reverse, delay or stabilize soft tissue calcification in a subject having chronic kidney disease. Affected soft tissue calcification includes soft tissue calcification in the joint, skin, eye, in cardiovascular system such as heart valve, myocardium, coronary arteries and arteriole, or in internal organs such as kidney and lung.
US09750707B2
Compositions are provided that contain a TRPV1 agonist, such as capsaicin, and a solvent system. Topical application of the composition results in rapid delivery of agonist to the dermis and epidermis. Method of using the compositions for reducing nociceptive nerve fiber function in subjects, and for treatment of capsaicin-responsive conditions are also provided.
US09750702B2
A pharmaceutical composition used to treat Parkinson's disease contains levodopa, carbidopa and entacapone or pharmaceutically acceptable salt thereof, and at least one kind of pharmaceutically acceptable excipients. Entacapone is not mixed with levodopa or carbidopa in the pharmaceutical composition. The preparation method of the pharmaceutical composition includes making the first particles with levodopa and carbidopa, making the second particles with entacapone, and then pressing the two kinds of particles into tablets.
US09750697B2
A composition for use as a topical delivery system for an active material is provided, the composition comprising a plurality of skin cell removal particles and a plurality of active material molecules, at least some of the skin cell removal particles each carrying at least one active material molecule, wherein carrying of an active material molecule by a skin cell removal particle maintains activity of the active material molecule. A topical delivery system for an active material, and a method of topical delivery of an active material are also provided.
US09750695B2
Biodegradable cross-linked particles, as well as related compositions and methods, are disclosed.
US09750686B2
The inventive concept relates to a laminated film and a method of laminating films, and the disclosed laminated film includes at least two films sequentially stacked and bonded to each other, wherein each of the films may be each independently a gastric film or an enteric film.
US09750682B2
A method for stimulating collagen synthesis in aging skin cells in need of treatment by stimulating SIRT1, SIRT3, and SIRT6 and a method for preparing a topical composition for stimulating SIRT1, SIRT3, and SIRT6 in skin cells.
US09750681B2
Skin care emulsion compositions are disclosed comprising an oil-in-water emulsion comprising phospholipid-stabilized, submicron triglyceride particles, botanical material selected from the group consisting of a vegetal material, a marine material and combinations thereof; a polycarboxylate polymer and a phosphate ester-type emulsifier. The skin care compositions can be topically applied to the skin before, and surprisingly, together with, and/or after applying a skin colorant (i.e., pigmented) cosmetic composition to moisturize the skin and achieve, augment, and/or maintain a visibly desirable cosmetic appearance.
US09750677B2
This invention relates to the use of the metal complexes which are mimetics of the superoxide dismutase (SOD) enzyme produced from macrocyclic polyazapyridinophane compounds of formula (1) as food agents and also as cosmetics.
US09750671B2
Methods of making personal care compositions including microcapsules and methods of enhancing the efficacy of the microcapsules in said personal care compositions.
US09750665B2
A feeding tube aperture supported and aligned with a feeding tube opening in an abdominal wall of a patient, including a base having a first end surface transverse to an axis of the base and a feeding tube, a second opposed end surface, a central feeding tube passage extending between the first and second end surfaces, a plurality of vent passages around the feeding tube passage and extending between the first and second end surfaces, a hollow, cylindrical feeding tube support extension centered on and extending outwardly from the feeding tube passage to support and align the feeding tube aperture, and a plurality of spaced apart resilient spacers extending outwards from the second end surface. The plurality of spaced apart resilient spacers resiliently space the second end surface from the abdominal wall and form a plurality of air passages to allow a flow of air around the abdominal wall and the feeding tube opening.
US09750652B1
An adhesive cover and method of use in which the cover is well-suited to effectively cover a temporary tattoo utilized in radiation therapy treatments. The cover includes a transparent, flexible layer with an optional rigid layer releasably adhered thereto. The first, flexible layer has a lower adhesive surface, an upper low-adhesion surface and a predefined peripheral edge. The second, rigid layer has a lower surface releasably adhered to the upper low-adhesion surface of the first layer, an opposing upper exposed surface, and a peripheral edge cooperative with the predefined peripheral edge of the first layer to preserve the integrity of the first layer during handling and application. The second layer is removed from the first layer only after the first layer is adhered to a patient's skin.
US09750643B2
The invention relates to a tubular compressive orthosis having an upper edge defining a first knitted compression zone, and comprising, close to said upper edge, at least one grip element facilitating the process of putting on the orthosis. Characteristically, the grip element is a second knitted gripping zone arranged beneath the upper edge and having a mesh density higher than the mesh density of the first compression zone.
US09750639B2
Electric vitrectomy handpieces are provided. The handpiece includes a motor, a clutch mechanism, an oscillating drive mechanism, a cutting tip and a handle. The motor is attached to the clutch, and the clutch is attached to the oscillating drive mechanism. When the motor is operational, the clutch expands to engage the oscillating drive mechanism and the oscillating drive mechanism converts the rotational motion of the clutch to the reciprocating motion of the cutting tip. When the motor is at rest, the clutch retracts to allow aspiration.
US09750638B2
Ocular surgery may be performed by a variety of systems, processes, and techniques. In certain implementations, a system and a process for ocular surgery may include the ability to draw ocular fluid into a channel of a hand-held pump system and separate the fluid into multiple compressible channels to create multiple flows. The system and the process may also include the ability to peristaltically pump the fluid through the compressible channels.
US09750628B2
A medical device for combating overweight or obesity in humans by achieving a more rapid feeling of satiety utilizes a bite raiser which can be connected to the human maxilla and/or mandible and which covers at least some of the occlusal surface of the masticatory teeth. A splint adapted to tooth crowns equips at least some of the masticatory teeth with an occlusal elevation for reducing the size of the masticatory surface. The occlusal elevation overlies the cusp tips of a masticatory tooth in order to link the bite elevation to a spanning of the masticatory relief of the covered masticatory tooth.
US09750625B2
A catheter delivery device for a self-expanding stent is described. The delivery device includes a distal catheter component and a distal sheath that releases the stent by moving proximally relative to the distal catheter component and the stent. A proximal catheter shaft including a tube and a pull wire within a lumen of the tube may be provided, the pull wire being attached to the distal sheath such that pulling the pull wire proximally relative to the tube pulls the distal sheath proximally to release the stent progressively. A casing tube may be provided to surround the catheter shaft, the casing tube having a distal end that receives telescopically a proximal end of the distal sheath.
US09750623B2
A medical device is provided. The medical device includes a vessel-engaging member attached to a distal end of a delivery wire via a connection mechanism. The vessel-engaging member includes a plurality of rows and a plurality of bridges positioned between each adjacent row, each of the bridges connecting a vertex of a first row with a corresponding vertex of a second row. The vessel-engaging member further includes first and second tapered sections coupled to the connection mechanism, each of the tapered sections projecting from a proximal row and tapering in a direction from the proximal row toward the connection mechanism, each of the tapered sections having a length measured along a longitudinal axis, wherein the length of the first tapered section is less than the length of the second tapered section.
US09750619B2
An adjustable spacer instrument and method of use in a knee arthroplasty procedure are described. The instrument comprises a first member having a substantially planar upper surface and a second member having a substantially planar lower surface. An angular adjustment mechanism is interposed between the first and second members and is operable to adjust the degree of tilt between the upper surface and the lower surface and includes a releasable lock which can maintain the degree of tilt.
US09750614B2
The invention relates to medical implants, including spinal implants and bone grafts, for fixation and integration with hard tissue. The bone medical implants include at least one rotational fixation mechanism that further includes or is attached to one or more sharp protrusions configured to penetrate and become lodged into hard tissue to provide support and positional stability. Such support is useful to ensure that the spinal bone graft may be used without additional stabilizing or anchoring structures, such as supporting plates or screws.
US09750613B2
The present invention relates to a stabilized ankle prosthesis configured for use in patients with compromised soft tissue in the ankle. The prosthesis of the present invention is a two-component design comprising a stabilizing lip configured to constrain movement in the general direction of compromised soft tissue.
US09750588B1
A toothbrush configured to provide improved cleaning of the rear surface of the upper and lower central and lateral incisors. The toothbrush includes a handle having a first end and a second end. The handle further includes an upper surface and a lower surface and additionally a middle portion intermediate the first end and second end. Secured to the first end is a first bristle group that is configured to extend downward therefrom. Adjacent to the first bristle group is a divider. The divider include a first surface proximate the first bristle group and a second surface opposite thereto. A second bristle group is secured to the second surface of the divider and extends toward said second end of said handle being perpendicular in orientation to said first bristle group. A recess is formed in the lower surface of the handle above the second bristle group.
US09750585B2
Dental devices and systems and methods for making dental devices are described herein. In some embodiments, denture base material may be adapted to fit a model of a patient's mouth, and a pre-set arch of denture teeth may be adjusted the model. The pre-set arch may be impressed into the denture base material to create a channel. In some embodiments, the cure may be a partial cure and/or a releasing agent may be used such that the pre-set arch may be removed, if needed for further adjustments, after assessing the fit of the denture device. If the fit is correct, another cure may be performed to finish the denture device. If the fit is incorrect, a new bite registration and/or adjustments to the denture base material and/or pre-set arch of denture teeth may be made.
US09750584B2
A denture is manufactured in a single visit using a pre-formed dental template chosen from a plurality of different sized dental templates, based on the size of a patient's alveolar edentulous ridge. The dental template includes a base acrylic with prosthetic teeth attached thereto. A viscous material such as an acrylic is added to the selected dental template and the dental template with the added viscous material is placed on the patient's alveolar edentulous ridge. The viscous material is then allowed to solidify to form a rigid or semi-rigid material with the template in proper position in three planes and properly border molded. After solidification a denture is formed that consists of a first base acrylic portion in conterminous relation with a second portion formed of the solidified material that had been added as a viscous material, and with teeth joined to the base acrylic portion.
US09750569B2
A device positionable in a cavity of a bodily organ (e.g., a heart) may discriminate between fluid (e.g., blood) and non-fluid tissue (e.g., wall of heart) to provide information or a mapping indicative of a position and/or orientation of the device in the cavity. Discrimination may be based on flow, or some other characteristic, for example electrical permittivity or force. The device may selectively ablate portions of the non-fluid tissue based on the information or mapping. The device may detect characteristics (e.g., electrical potentials) indicative of whether ablation was successful. The device may include a plurality of transducers, intravascularly guided in an unexpanded configuration and positioned proximate the non-fluid tissue in an expanded configuration. Expansion mechanism may include helical member(s) or inflatable member(s).
US09750567B2
The present invention encompasses apparatus and methods for mapping electrical activity within the heart. The present invention also encompasses methods and apparatus for creating lesions in the heart tissue (ablating) to create a region of necrotic tissue which serves to disable the propagation of errant electrical impulses caused by an arrhythmia.
US09750566B2
Systems and methods for forming a lesion on an endocardial tissue of a patient's heart involve placing an ablation assembly inside of the heart and adjacent to the endocardial tissue, and placing a guiding assembly outside of the heart. An ablation assembly includes an ablation element and a first attraction element, and a guiding assembly includes a second attraction element. First and second attraction elements can be attracted via magnetism. Techniques involve forming an ablation on the cardiac tissue of a patient's heart with an ablation element of the ablation assembly. Optionally, techniques may include moving the second attraction element of the guiding assembly relative to the patient's heart, so as to effect a corresponding movement of the ablation element of the ablation assembly.
US09750553B1
An interphalangeal fusion implant comprising a threaded shank and a head, the head having a body portion having first and second laterally spaced fins, each of which has a plurality of axially spaced serrations, some of the serrations terminating at the laterally outermost ends at substantial single points. A driver for implanting an interphalangeal fusion implant comprising an elongate body, a receiving formation having at least two radially extending outward projections, and a pear shaped portion extending along a central axis of the body. A method of fusing a first phalanx and a second phalanx using an interphalangeal fusion implant.
US09750541B2
A receiver for engaging a bone stabilizing element includes a receiver portion connectable to the stabilizing element, and a base portion connectable to a bone of a patient. The base portion may connect to the bone with a bone screw, for example a polyaxial bone screw, and the receiver portion may connect to the stabilizing element, for example a rod, using a set screw. The receiver portion and the base portion are slideably connected to each other, coupled and constrained in relative movement, by overlapping portions. Axial rotation between the receiver portion and the base portion is enabled by changing the relative dimensions of overlapped portions.
US09750531B2
The invention relates to a surgical apparatus, in particular a navigation probe for localizing and treating lesions in a brain, comprising:a body member (10) having an anterior end (20), a posterior end (30) and at least one groove (60, 62) extending for a particular length in a longitudinal direction of the body member (10) between said anterior end (20) and said posterior end (30);a saddle (70) adapted to securely hold a medical device, the saddle (70) being placed on said body member (10) and having at least one grip (74, 75, 76) that extends into said at least one groove (60, 62) so as to mount the saddle (70) on the body member (10) moveable in said longitudinal direction; anda means for maneuvering said body member (10).
US09750527B2
A surgical instrument is designed for clamping, cutting, and/or joining tissue. This surgical instrument includes a handle portion, an elongate portion extending distally from the handle portion, first and second jaw members disposed adjacent a distal portion of the elongated portion, a shaft movable upon actuation of the handle portion, and a knife bar operatively coupled to the shaft. At least one of the jaw members is movable with respect to the other between an open position and an approximated position for engaging body tissue therebetween. The knife bar has a curved profile and moves along at least one of the jaw members upon movement of the shaft.
US09750522B2
A transecting fastener is operable to cut and secure tissue. The transecting fastener comprises a plurality of legs configured to grip tissue. The transecting fastener further comprises a crown portion and at least one blade. The crown portion joins the plurality of legs and is malleable. The at least one blade is positioned on each of the plurality of legs. The at least one blade is operable to cut tissue. A fastener deploying instrument may be used to deploy the transecting fastener. The fastener deploying instrument may deploy the fasteners in parallel pairs, in an end to end manner.
US09750519B2
A surgical instrument includes a shaft defining a longitudinal axis therethrough and having an end effector assembly disposed at a distal end thereof. The shaft includes first and second shaft components that are releasably engageable with one another. A drive sleeve is disposed within the shaft and is longitudinally translatable relative to the shaft to transition the end effector assembly between a first state and a second state. The drive sleeve includes first and second drive sleeve components that are releasably engageable with one another. A coupling mechanism includes one or more shaft cantilever springs configured to releasably engage the first and second shaft components to one another and one or more drive sleeve cantilever springs configured to releasably engage the first and second drive sleeve components to one another.
US09750518B2
A catheter apparatus has a catheter that is inserted into a lumen of the human body, a branch portion which is connected to a base end portion of the catheter and is provided with an insertion hole to pass a guide wire used in inserting the catheter in the lumen of the human body, and a liquid introducing portion for introducing liquid such as a drug solution into the catheter through a tube connected to the branch portion, where at a front end of the catheter is disposed embolus trapping part for trapping an embolus inside the lumen of the human body.
US09750514B2
A cut block positioning jig including a first alignment member, a second alignment member, and both first and second guide members. The first alignment member is movable towards and away from a patient's bone to which the positioning jig is mounted to arrange the jig at a predetermined position relative to the bone based on x-rays of the patient. The second alignment member is movable towards and away from the bone to arrange the jig at the predetermined position relative to the bone. The first and second guide members are configured to direct cut block support members to the bone to couple a cut block to the bone to provide the bone with patient-specific cuts.
US09750507B2
Tourniquet devices and associated methods of use and manufacture are disclosed herein. Tourniquet devices configured in accordance with several embodiments of the disclosure can include, for example, a strap having a proximal end portion and a distal end portion, a buckle assembly connected to the proximal end portion, and a pulley assembly movably coupled to the strap. Tourniquet devices configured in accordance with the technology can be easily applied because the pulley assemblies can reduce the force a user must exert on the tourniquet devices to constrict or occlude blood flow. Additionally, tourniquet devices disclosed herein can also serve as functional, wearable items (e.g., a belt, integrated into clothing) such that the tourniquet devices are conveniently stored and readily accessible in emergencies.
US09750504B2
A method of filling an aneurysm space within the abdominal aorta is disclosed. The method involves placing a prosthesis in the abdominal aorta; delivering a fillable bladder in a deflated state into the aneurysm space using a catheter; placing a filler tube in fluid communication with an inflow port of the fillable bladder. The fillable bladder comprises a bladder seal surrounding the fillable bladder and the bladder seal has a first side, a second side, a third side, and a fourth side. The first side is symmetric with the second side with respect to a first axis of the fillable bladder and the third side is symmetric with the fourth side with respect to a second axis of the fillable bladder. The first axis is perpendicular to the second axis. The method further involves filling the fillable bladder with a filling agent and removing the filler tube.
US09750498B2
In various embodiments, an assembly for clamping and stapling patient tissue is disclosed. The assembly comprises a housing, a shaft extending from the housing, and an end effector extending from the shaft. The end effector comprises a staple cartridge comprising a plurality of staples stored therein and an anvil configured to deform the staples. The assembly further comprises a first rotary drive mechanism configured to change a distance between the staple cartridge and the anvil at a first rate during a first complete clamping cycle and a second rotary drive mechanism configured to change the distance between the staple cartridge and the anvil at a second rate during another complete clamping cycle, wherein the second rotary drive mechanism is further configured to affect the another complete clamping cycle independent of the first rotary drive mechanism.
US09750496B2
Embodiments may have one or more projections which engage one or more recesses to position the sections of the retainer relative to each other. An applicator assembly may be used to apply energy to the retainer. Energy applied to the retainer may affect bonding of end portions of the projections to bottom portions of recesses in the retainer. The end portions of the projections may function as energy directors which concentrate energy. The applicator assembly may grip the retainer with a predetermined force. While the applicator assembly is gripping the retainer, the applicator assembly may apply energy to the retainer to effect bonding of sections of the retainer together.
US09750489B2
An internal tissue puncture closure method and apparatus. The method and apparatus provide a folded sealing plug that provides more surface area than conventional plugs to more fully cover and seal an external situs of an internal tissue puncture. The folded sealing plug may have a weave pattern that tends to cause the sealing plug to corkscrew into the internal tissue puncture as it is compressed toward an anchor placed inside of the tissue puncture.
US09750486B2
A trackable biopsy needle assembly including an inner tube of an outer cannula, an inner dielectric layer, a first coil, a second coil, a third coil, an outer dielectric layer, and an outer tube of the outer cannula. The inner tube defines a bore. The inner dielectric layer is secured onto an outer surface of the inner tube. The first, second, and third coils are wound over the inner dielectric layer. The outer dielectric layer is secured onto the first coil, the second coil, and the third coil. The outer tube is fastened to the outer dielectric layer.
US09750472B2
A multi-modal imaging system (1) includes a fixed gantry (2), and a swivel gantry (8). The fixed gantry (2) supports a first imaging modality. The swivel gantry (8) connects to the fixed gantry (2) by at least three mounting points (10) and supports a second imaging modality. Selectively the swivel gantry (8) includes a swivel frame (16) and at least three mounting points (10) for mounting the fixed and swivel gantries together in an imaging configuration. The at least three mounting points (10) include at least one hinge (14) which permits the swivel gantry to swivel about the fixed gantry into a service configuration.
US09750452B1
A non-transitory computer-readable recording medium having recorded thereon a program that causes a computer to execute a method to display an image of a predetermined process on a body-mounted display device worn by a user, the method includes tracking a head or the like of the user, and calculating the position and the direction of the head or the like; displaying the image of the predetermined process in a virtual space of the display device; determining that the user is in the sleeping state when a candidate state, in which at least either of the calculated position and direction of the head or the like of the user is shifted by greater than or equal to a predetermined set amount, continues for greater than or equal to a predetermined set period; and performing a predetermined sleeping countermeasure process when the user is determined to be in the sleeping state.
US09750451B2
Method and apparatus for determining that a pressure field is applied on a structure. A plurality of acoustic waves are generated within the structure using at least one wave generator and a plurality of measurements of the acoustic waves is taken using at least one wave sensor. A pressure field applied to a surface of the structure is determined by processing at least two of the plurality of measurements. The wave generator and the wave sensor may be piezoelectric elements, which may alternate between acting as the wave generator and the wave sensor. Processing the measurements may comprise obtaining a differential measurement value and comparing the value to a threshold. Determining that the pressure field is applied may comprise processing the measurements using a model based on acoustic wave propagation or experimental results. The processing may provide a mapping of the pressure field of an object on the structure.
US09750450B2
The disclosure provides a method, an electronic apparatus, and a computer readable medium of constructing a classifier for skin-infection detection. The method includes the following steps. A codebook of representative features is constructed based on a plurality of target-disease-irrelevant images. Transfer-learned disease features are extracted from target-disease images according to the codebook without any medical domain knowledge, where the target-disease images are captured by at least one image capturing device. Supervised learning is performed based on the transfer-learned target-disease features to train the classifier for skin-infection detection.
US09750449B2
The present invention relates to a method of determining skin health of an area of skin by exposing the area of skin to a first exposure radiation to induce the area of skin to emit a first fluorescent emission, measuring the intensity of the first fluorescent emission, exposing the area of skin to a second exposure radiation to induce the area of skin to emit a second fluorescent emission, measuring the intensity of the second fluorescent emission, calculating a ratio of these intensities, and comparing the ratio to a control ratio.
US09750447B2
In summary the invention utilizes a patient's interaction with a user interface 120 of a controllable lighting system 100. The user interface enables light characteristics of the lighting system 100 to be adjusted such as the light color emitted from a light source 110 of the lighting system 100. A monitor 130 is provided for monitoring how the patient interacts with the user interface 120, e.g. by monitoring how frequent the patient interacts with the user interface, the monitored number of interactions may be processed by a processor 140 to determine a value of the coping style which indicates how active or passive the patient is.
US09750441B2
Systems and methods for dynamically and intelligently estimating analyte data from a continuous analyte sensor, including receiving a data stream, selecting one of a plurality of algorithms, and employing the selected algorithm to estimate analyte values. Additional data processing includes evaluating the selected estimative algorithms, analyzing a variation of the estimated analyte values based on statistical, clinical, or physiological parameters, comparing the estimated analyte values with corresponding measure analyte values, and providing output to a user. Estimation can be used to compensate for time lag, match sensor data with corresponding reference data, warn of upcoming clinical risk, replace erroneous sensor data signals, and provide more timely analyte information encourage proactive behavior and preempt clinical risk.
US09750440B2
Method and system for providing a fault tolerant data receiver unit configured with a partitioned or separate processing units, each configured to perform a predetermined and/or specific processing associated with the one or more substantially non-overlapping functions of the data monitoring and management system is provided.
US09750439B2
Method and apparatus for determining and outputting projected alarms or notifications associated with anticipated hyperglycemic or hypoglycemic conditions are provided. Systems and kits employing the devices described herein executing the one or more routines described are also provided.
US09750436B1
Process for producing powdered polycyanoacrylate polymer by charging a reaction vessel with an aqueous mist, dripping a 2-cyanoacrylate into the reaction vessel, allowing the resulting reaction mass (polycyanoacrylate polymer) to cool, removing the polycyanoacrylate polymer from the reaction vessel, drying it, and pulverizing the dry solid into a powder. Powdered polycyanoacrylate polymer having a particle diameter in the range of from 1 to 200 microns. The particle size and shape herein contribute to uniform distribution of fumes during fingerprint capture. A high level of accuracy in fingerprint detection is provided among three distinct levels which include: (a) first level detection from ridge flow patterns such as whorl or loop; (b) second level detection from ridge flow singularities such as ridge endings and bifurcations; (c) and third level detection from pore configuration.
US09750424B2
A method for quantifying, during pacemapping, a comparison of a BSPM of interest to a pace site BSPM. The method may include receiving at a computing device a plurality of ECG signals from an acquisition system. The pace site BSPM may be calculated using the plurality of ECG signals. The BSPM of interest may be compared to the pace site BSPM, by: retrieving the BSPM of interest from memory accessible by the computing device; and, calculating one or more comparison metrics for the BSPM of interest as compared to the pace site BSPM. An indication of similarity between the BSPM of interest and the pace site BSPM based on the comparison metric calculated may be displayed on a user interface in communication with the computing device.
US09750423B2
A medical display system (16) and method display physiological signals. A physiological signal of a patient (14) is received, the physiological signal spanning a period of time. Signal quality of the physiological signal over the period of time is determined. An ECG signal (52) is displayed using a compressed time scale and the determined signal quality (54)n over time is displayed adjacent to the displayed physiological signal.
US09750421B2
Devices and methods are provided for performing procedure on tissue with flow monitoring using flow sensors. The devices include an elongated member, and at least one flow sensor disposed on the elongated member. The flow sensor includes at least one temperature sensor and at least one heating element having a cavity. At least a portion of the at least one temperature sensor is housed in the cavity. A temperature measurement of the temperature sensor provides an indication of the flow rate of a fluid proximate to the flow sensor.
US09750414B2
A method of determining a temperature of a patient includes determining that a temperature measurement device is located within at least one of a distance range and an alignment range of a portion of a measurement site of the patient, providing an indication to a user of the device that the device is located within the at least one of the distance range and the alignment range, and determining, with the device, a first temperature of a first location on the portion of the measurement site without contacting the patient with the device. Such a method also includes determining, with the device, a second temperature of a second location on the portion of the measurement site without contacting the patient with the device, wherein the second location is different from the first location. Such a method further includes determining a third temperature of the patient based on the first and second temperatures.
US09750405B2
An example method for automatically measuring a subject's phoria while the subject fixates on a visual target can include capturing an image of at least one of the subject's eyes using an image capturing device after covering and uncovering the at least one of the subject's eyes. The image can include a reflection of light from at least one of the subject's eyes. The method can also include analyzing the image to identify a position of the reflection of the light within at least one of the subject's eyes, and determining a phoria measurement based on the position of the reflection of the light within at least one of the subject's eyes.
US09750399B2
An endoscopic surgical method involves an advancement of an endoscope (20) to a target location within an anatomical region of a body and a generation of a plurality of endoscopic video frames (22) as the endoscope (20) is advanced to the target location with the endoscopic video frames (2) illustrating monocular endoscopic images of the anatomical region. For real-time estimation of a depth of an object within monocular endoscopic images (e.g., depth of a bronchial wall within an monocular endoscopic images of a bronchial tube), the method further involves (S41) a determination of an optical flow of one or more image points within a frame time series of the monocular endoscopic images of the anatomical region, and (S42) an estimation of a depth field indicative of a depth of the object within the monocular endoscopic images as a function of the optical flow of the image point(s).
US09750395B2
An information management apparatus that is used in a capsule endoscope inspection system including a receiving device operated by a built-in rechargeable battery and that is capable of communicating with the receiving device. The information management apparatus includes: a remaining battery capacity acquisition unit that acquires a current remaining capacity which is a remaining capacity of the battery; a storage unit that stores, for each examination item, a necessary remaining capacity which is a remaining capacity that the battery needs to complete an examination; a determination unit that compares the necessary remaining capacity corresponding to an examination item of a selected examination with the current remaining capacity; a calculation unit that, when the current remaining capacity is smaller than the necessary remaining capacity, calculates a charging time needed to increase the remaining capacity of the battery from the current remaining capacity to the necessary remaining capacity; and a control unit that, when the current remaining capacity is smaller than the necessary remaining capacity, causes a display device to display information on the charging time calculated by the calculation unit.
US09750393B2
A method includes providing a lithotripsic device configured to break a stone into one or more fragments in a body lumen and an endoscope which is configured to obtain a captured image in the body lumen. The method further includes processing the captured image and creating a processed image for display on a monitor, and processing and displaying a track of a movement of at least one of the stone or the one or more fragments.
US09750391B2
A freestanding domestic appliance includes at least one mounting aid which has at least two functional parts arranged on its front side, wherein a first functional part is configured as a hose holder, wherein a second functional part is configured as an upwardly open hook for mounting additional parts and is arranged at a height below the first functional part. A fastening contour is provided on the backside of the mounting aid for holding the mounting aid on the domestic appliance, and is arranged at a height above the first functional part and on a fastening leg which extends in the opposite direction of the at least two functional parts. A height stop is provided at least on the topside of the fastening leg for preventing an insertion of the freestanding domestic appliance into an installation niche without prior removal of the mounting aid from the freestanding domestic appliance.
US09750390B2
A dish treating appliance for treating dishes according to an automatic cycle of operation includes a tub at least partially defining a treating chamber for receiving dishes for treatment according to the automatic cycle of operation, an access opening provided in the tub and through which is had access to the treating chamber, and a door movable relative to the tub to selectively open and close the access opening, the door having an inner surface confronting the access opening when the door closes the access opening, an outer surface, opposite the inner surface, and a window assembly provided in the door and having inner and outer panes.
US09750377B2
A foam generator includes a container having a liquid. The container includes a container neck. A bubble generator is mounted to the container. The bubble generator has a liquid piston and an air piston that are mechanically connected together to simultaneously dispense the liquid and a flow of air. The liquid piston extends into the container as a bubble generator input stem. The liquid is received into the bubble generator input stem at a liquid piston intake of the bubble generator input stem. The air piston and the liquid piston feed both air and liquid to a mixing chamber that provides both air and liquid to a pair of mixing screens mounted on a bubble generator output stem. The bubble generator output stem is oriented below the bubble generator input stem. An inverted straw cover fits over the liquid piston intake of the input stem.
US09750372B2
A jug body having a through opening for receiving a blade assembly, the opening extending through a hub formed on an underside of the jug; the blade assembly having a bearing case within which is mounted bearings for supporting a shaft; the bearing case having a flange at one end and having threads at an opposite end, the threads protruding from a lower surface of the hub; the threads cooperating with a threaded nut that draws the flange into engagement with the jug; the lower surface of the hub and the nut being capped by a cover through which protrudes the shaft; a lower end of the shaft having attached to it, a coupling.
US09750367B2
A system comprises a cartridge (9) containing a beverage ingredient and a device (1) for brewing the ingredient in the cartridge by supplying a brewing liquid such as heated water into the cartridge. The device has upstream and downstream cartridge enclosing parts (7, 8) relatively movable between an open position for inserting and/or removing the cartridge and a closed position for forming a brewing chamber (11) enclosing the cartridge during brewing. The brewing chamber (11) has a confining expansion space (12) which is: unoccupied by the cartridge (9) when the enclosing parts (7, 8) are in the closed position enclosing the cartridge; and occupied by the cartridge upon expansion thereof caused by exposure of the ingredient to the brewing liquid.
US09750362B2
A foldable spoon being a flat blank in the initial state, and having two adjacent sections with fold lines carved so as to form a shank and a cup-shaped part in a folded state, wherein between the adjacent sections with fold lines there is a perforated boundary which contacts the fold lines of adjacent sections, the fold lines have elongated holes in the form of slits for fasten purpose arranged in such a way that one section has one hole and the other has two such holes; what is more, the fold line on one of the sections forms a retainer.
US09750358B2
A food receptacle (12), such as a child's food bowl, which can be secured to a flat surface by a suction base unit (10) is described. The suction base unit (10) is of low-profile and is adapted to be attached to a flat surface by a vacuum formed between a suction pad (14) in the suction base unit (10) and the flat surface. The food bowl (12) has a base (16) with a rim (18) adapted to rest on the flat surface to support the bowl (12) on the surface. The base (16) has a recess (20) adapted to receive the suction base unit (10) therein. Because the suction base unit (10) is of low profile it can be wholly contained within the base (16) of the bowl. A securing mechanism (22) is provided for releasably securing the suction base unit (10) within the base (16) of the food receptacle (12). In use, when the suction base unit (10) is attached to a flat surface and the receptacle (12) is secured thereto the rim (18) of the receptacle base (16) presses against the flat surface and supports the receptacle thereon.
US09750353B2
A child carrier adapted to hold a child in front pack and backpack configurations is described. Embodiments of the child carrier include a support device implemented for persons weighing between 7-17 lbs. Generally, the support device can have a first position for persons weighing between 10-17 lbs. and a second position for persons weighing between 7-10 lbs. In the first position, a concave face of the support device can be contoured to interface with torso/buttocks of an infant. In the second position, the support device can be folded together providing an area suitable for an infant.
US09750352B2
Embodiments of the present disclosure relate generally to a baby carrier. The baby carrier allows the parent or caregiver to “wear” the baby on his/her back. In one embodiment, the baby carrier is provided as a backpack-like system without buckles, clamps, Velcro, a metal frame, rings or fasteners, or any other non-material components.
US09750351B2
A seat assembly for infant chair includes a seat support frame, a rear and a front seat portion respectively connected with the seat support frame, and a weight-sensitive lock mechanism placed adjacent to the rear and front seat portions. The front seat portion is slidable relative to the rear seat portion along a lengthwise axis between an expanded state and a contracted state, the lengthwise axis extending from a front to a rear of the seat assembly, and the front and rear seat portion when in the expanded state defining a sitting surface adapted to receive a child. The weight-sensitive lock mechanism is activated by the placement of a load on the seat assembly to prevent displacement of the front seat portion relative to the rear seat portion from the expanded state to the contracted state. In one embodiment, the seat assembly including the weight-sensitive lock mechanism is implemented in an infant high chair.
US09750348B2
An embodiment includes a user-stabilized stool having a bottom portion for contacting a ground surface that is configured to be inherently unstable when in an active position, thereby requiring a user to stabilize the stool when in the active position. The stool further includes a seat portion connected to the bottom portion and a stabilizing member operable, when the bottom portion is in the active position, to prevent the user-stabilized stool from tilting beyond a predetermined angle.
US09750345B2
A drawer wall element for a drawer. An edge portion of a drawer base can be installed thereon, forming a drawer side wall. The drawer wall element comprises a profiled wall part and a profiled base-receiving part. A support surface is present on the profiled base-receiving part. The profiled wall part comprises a chamber portion having inner and outer wall sheet metal portions, spaced from one another in an opposing manner across a width of the drawer wall element and connected by a bent section. A bearing portion is angled upwards towards the support surface. A web portion is provided on the profiled base-receiving part above and spaced from the support surface. At least one freely resilient tab protrudes past the support surface or the side of the web portion facing the support surface.
US09750342B1
A cord holder and organizer is a device for managing electrical cords when not in use. A plurality of cord holders is removably engaged into a plurality of mounting slots that is evenly distributed along an elongated member. The elongated member is rotatably engaged into a storage container that may be utilized to store accessories and items. An electrical cord may be wrapped around at least one cord wrapping member located on the elongated member and then transferred to one of the plurality of cord holders. A plurality of additional mounting slots is located on the elongated member and allows the positioning of the plurality of cord holders on the elongated member to be adjusted as needed. A plurality of wheels positioned on the storage container enables the device itself to be repositioned.
US09750331B2
An integrated modular attachment system for releasably attaching an object to a garment. The garment may include one or more loops. The object includes a base member, a foldable flap attached to the base member, a first wing member extending from a first side of the base member and a second wing member extending from a second side of the base member. To secure the object to the garment, the foldable flap is arranged in downward position and inserted through at least one of the loops of the garment. The first wing member is folded into a position which overlaps a portion of the foldable flap and is removably secured to the foldable flap. The second wing member is then folded over to overlap the first wing member and is removably secured to at least the first wing member.
US09750318B2
A mister-equipped umbrella to shield a user from precipitation, to provide protection from harmful UV rays, and to allow the user to activate a mister having a variable mist head to cool the user on a hot, sunny day. The mister-equipped umbrella generally combines an umbrella assembly and a mister assembly. The umbrella assembly includes a tube, a runner, a plurality of stretchers, a plurality of ribs each terminating in a top, a cover having at least one UV coating, and a handle that has an inner volume for storing batteries and an outer surface that may be insulated for gripping. The mister assembly includes a fluid reservoir, a pump, and a variable mister head. In use, the user may manually adjust the variable mister head to configure a misting pattern and frequency of the mister.
US09750317B2
A disclosed device for creating an item consisting of a series of links includes at least two posts spaced part from each other in a first direction with each of the posts including a first arm and a second arm and an access slot.
US09750316B2
A buckle apparatus for a wearable device may include a main body of the wearable device; a band for wearing the main body on a user's wrist; and a buckle assembly including a cover part to which a first end of the band is coupled and a coupling part in which a second end of the band is inserted into and maintained. The cover part includes upper and lower covers coupled to each other to form rails, and the coupling part includes first and second link pieces hingedly coupled to each other and is assembled to the lower portion of the cover part.
US09750313B2
A slider for slide fastener has a slider body in which an upper wing and a lower wing are coupled via a coupling pillar at the front side. At the front part of the upper wing, provided is a downward slope descending toward the lower wing as extending away from a front mouth toward a back mouth of the slider body. At the front part of the lower wing, provided is an upward slope ascending toward the upper wing as extending away from the front mouth toward the back mouth of the slider body. The downward slope of the upper wing is steeper than the upward slope of the lower wing.
US09750311B2
Systems and methods for joining two or more pieces of hook fastener tape. In some embodiments, the two or more pieces of tape are spliced together using ultrasonic welding. At least one of the splicing components used to splice the tapes together may be configured so that the component influences the profile of a connecting portion along which the two tapes are welded together. In some cases, at least one of the splicing components may be configured to minimize deformation of the tapes as they are welded together.
US09750309B2
An article of footwear has an upper with tensioning components. The upper includes a fastening system with a tensioning device. The tensioning device may be utilized with a plurality of cables. The tensioning device is removably attached to the upper by a clasp element to facilitate entry of a foot into the article of footwear, or exit of a foot from the article of footwear. The tensioning device can allow the lengths of the cables to readily change in order to accommodate different foot shapes.
US09750296B2
Protective gear includes an outer shell layer connected to a middle shell layer through an outer energy and impact transformer layer. The middle shell layer is connected to an inner shell layer through an inner energy and impact transformer layer. The outer and inner energy and impact transformer layers flexibly connect the shell layers to absorb impact forces, rotational forces, shear forces, etc., and allow the various shell layers to move and slide relative to the other shell layers. The outer and inner energy and impact transformer layers may be constructed using gels, fluids, electro-rheological elements, magneto-rheological elements, etc. The protective gear may be formed as helmets or body protection for various activities and protect users from not only impact and penetrative forces, but rotational and shear forces as well.
US09750293B1
A waistband tightening device has a generally horizontal crank arm with a first and second leg at one end extending vertically therefrom in parallel spaced relation defining a vertical slot therebetween, and a fastener element at the opposed end disposed in outwardly spaced relation to the legs. The device is installed downward onto the waistband with the legs straddling the waistband, and the crank arm and fastener element are rotated in a clockwise or counterclockwise direction with the slot being the center of rotation such that the waistband becomes looped partially around the first and second legs and upon further rotation becomes wound around both of the legs to reduce the circumference of the waistband and thereafter the fastener element is engaged on an inner or outer facing surface of the waistband to prevent unwinding and maintain the waistband in a tightened condition.
US09750291B2
Short-sleeve shirt, long-sleeve shirt, sports shirt, athletic shirt, and other articles of clothing. A shirt includes one or more regions that de-couple the movement of arm-regions of the shirt (or sleeves of the shirt), from movement of the chest-area or trunk-area of the shirt. A sports shirt includes: a right-side short or long sleeve; a left-side short or long sleeve; a front area to cover a chest of a wearer; a back area to cover a back of the wearer; an optional collar; a right-side decoupling region to decouple movement of the right-side sleeve from movement of the front area and the back area; and a left-side decoupling region to decouple movement of the left-side sleeve from movement of the front area and the back area.
US09750287B2
A body shaper can include a torso portion, first and second leg portions extending from the torso portion, a crotch portion disposed at an end of the torso portion between the first and second leg portions. The crotch portion comprises an opening, a first crotch portion extension and a second crotch portion extension, the first and second crotch portions being movable between a first configuration, in which the first and second crotch portion extensions are joined to cover the opening and a second configuration in which the first and second crotch portion extensions are separated to expose the opening. The body shaper further includes a first gap disposed between the first leg portion and the first crotch side and a second gap disposed between the second leg portion and the second crotch side, the second gap having a length extending from the first crotch end to the second crotch end and a width extending from the second crotch side to the second leg portion.
US09750275B2
Provided is a packaged beverage subjected to heat sterilization, including the following components (A) and (B): (A) 2.5 mass % or more of a protein; and (B) non-polymer catechins, the packaged beverage having: a mass ratio between the component (A) and the component (B), [(B)/(A)], of from 0.02 to 0.1; a viscosity of from 15 to 35 mPa·s; and a pH of 6.3 or more.
US09750267B2
A fruit snack with probiotics that is stable at room temperature is manufactured by combining various ingredients including fruit juices/purees to produce a slurry and cooking the slurry to produce a center that contains a high moisture content. The fruit snack center is covered with a barrier layer which in turn is covered by an outer layer that contains heat sensitive ingredients, such as probiotic cultures. The barrier layer substantially prevents migration of moisture from the center to the outer layer, and the fruit snack is cooled prior to applying the outer layer to minimize damage/harm to the heat sensitive ingredients. In addition to including probiotic cultures and being stable at room temperature, the fruit snack has other desirable characteristics including a chewy soft texture and fruit-flavorings, and may be manufactured using traditional processes.
US09750262B2
A machine comprises at lease one pair of cylindrical extensions coupled to gears driven by a rotating shaft for opening the extensions for insertion of a flat blank and closing the cylindrical extensions onto the flat blank. The flat blank is folded and rolled. A second set of gears, operated by a rotating shaft, crimps, at least partially fries, cuts and directs finished products to the next step in processing and packaging.
US09750247B2
The present invention relates generically to compositions used for controlling agricultural pests and, in a particular embodiment, to compositions usable for combating nematodes.The invention presents a feasible alternative to the use of nematotoxic compounds that are harmful to the environment and that may damage human health. This alternative is embodied through a nematotoxic composition for controlling nematodes and that may be used on plants, parts of plants and on the soil. The respective technology results from unexpected results achieved from experiments carried out with extracts of the plant Canavalia ensiformis, resulting in an unheard-of nematotoxic composition comprising a specific combination of substances that are naturally found in the extract and that act synergistically.
US09750245B2
The present document describes a method of reducing a microbial presence on at least one part of a subject by topically contacting the subject's part with an antimicrobial formulation comprising: a) at least one antimicrobial isolated or synthetic phenolic compound of natural origin; b) at least one surfactant sufficient to form a solution or dispersion of said phenolic compound in an aqueous carrier; c) a solvent for dissolving said phenolic compound; and d) a sufficient aqueous carrier quantity to make 100% (w/w).
US09750244B2
Compositions (3) and methods of using such compositions (3) to condition, clean, or disinfect the flow path of a conduit (8) of a microfluidic devices (16), such as flow cytometers or liquid chromatographs.
US09750243B2
An aqueous adjuvant concentrate can be prepared using a formulation including: a. from about 15 to about 45% by weight of a potassium salt chosen among di-potassium phosphate, potassium sulfate, potassium nitrate, tri-potassium citrate, potassium salts of ethylenediaminetetraacetic acid and mixture thereof; b. from about 0.5 to about 6% by weight of at least one surfactant and c. from about 3 to about 9% by weight of a hydroxypropyl tamarind gum; wherein a, b, and c are dissolved into the aqueous adjuvant. The aqueous adjuvant can include other compounds such as ah herbicide.
US09750240B2
A portable lay-down blind including a gurney-style seat comprises a framework supporting a covering which forms an enclosure sized for accommodating an occupant, the covering having a top opening providing access to the enclosure, the framework including a seat frame having lateral support arms extending from the head end to the toe end of the framework, the gurney-style seat suspended from the lateral support arms and capable of supporting the weight of the occupant in a position elevated above a support surface; one embodiment the seat frame including a transversely extending bottom brace for reinforcing the lateral support arms.
US09750238B2
Described are systems for (a) monitoring real-time animal activity in an area of interest using computer aided image comparison of a real-time image of the area and reference images of animals of interest and (b) providing informed alerts to a user.
US09750237B1
Disclosed are devices for eliminating airborne and crawling insect pests including a base carrying a membrane ring and insect feeding pool; a stem mounted to the base having a lower portion that covers the membrane ring; a reservoir positioned atop the stem, the reservoir adapted to contain liquid bait; stress duct openings disposed in the stem for metering flow of the liquid bait from the reservoir to the insect feeding pool; and a cover positioned atop the reservoir and extending radially outward therefrom to span and cover the base, the cover housing at least one of a metered bioattractant dispenser, a metered biopathogen dispenser, a light source, and a solar panel. Also disclosed are pest control device cover assemblies configured for attachment to existing pest control device(s) that allow for enhanced elimination airborne and crawling insect pests.
US09750236B1
A vertical tackle box (1) in which leaders, lures and other fishing tackle may be hung in a vertical position from hooks (14) or pegs and further secured with straps or elastomeric cords (17) on opposing sides of the vertical tackle box. Flexible access covers (18) are preferably attached to the vertical tackle box by hinges (19) along upper edges to allow each access cover to be opened and folded back over the top of the vertical tackle box, thereby fully displaying the leaders, lures or other fishing tackle stored therein.
US09750232B2
The present invention, relating to a water-pollutant separation device, on which a water-pollutant separation and filtration device, an ornamental fish tank water-pollutant separation and filtration system, and a high density cultivation water-pollutant separation, filtration and oxygen aeration system are based on, comprises a tank, a water inlet pipe and a water outlet pipe respectively communicated with the top of the separation tank, and a pollutant discharge pipe disposed at the bottom of the tank; the inner cavity of the tank is provided with a separation structure which is in an inverted barrel shape, having an upper closing cover and slightly smaller external dimensions than that of the tank which provides a gap between the separation structure and the bottom of the tank; a spoiler is installed onto the water inlet pipe after the water inlet pipe passes through the upper closing cover of the separation structure in the tank; the spoiler is sealed at the lower end, and is provided with a plurality of openings or slots on the side wall to generate a subcritical flow to spoil the water flow, the openings or slots being biased in the same direction. In the technical solution, a water-pollutant separation device is preferably added prior to fish tank filtration, and the multiple slots provided on the spoiler are suitable for splitting the flow of relatively large water flow, so that most pollutants in the water can be separated and discharged, thus reducing the accumulation of the pollutants on filtration material, and improving water quality and stability.
US09750221B1
The invention relates to the soybean variety designated 01063935. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01063935. Also provided by the invention are tissue cultures of the soybean variety 01063935 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01063935 with itself or another soybean variety and plants produced by such methods.
US09750219B1
An inbred corn line, designated 7MMSL0005, the plants and seeds of the inbred corn line 7MMSL0005, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line 7MMSL0005 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line 7MMSL0005 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line 7MMSL0005, to methods for producing other inbred corn lines derived from inbred corn line 7MMSL0005 and to the inbred corn lines derived by the use of those methods.
US09750211B2
The disclosure relates to a cotton variety, designated PX3003-10WRF, the plants and seeds of the cotton variety PX3003-10WRF, methods for producing a cotton plant, either varietal or hybrid, produced by crossing the cotton variety PX3003-10WRF with itself or with another cotton plant, hybrid cotton seeds and plants produced by crossing the variety PX3003-10WRF with another cotton variety or plan, methods for producing a cotton plant containing in its genetic material one or more transgenes, and the transgenic cotton plants produced by that method. This disclosure also relates to cotton varieties derived from cotton variety PX3003-10WRF, to methods for producing other cotton varieties derived from cotton variety PX3003-10WRF, and to the varieties derived by the use of those methods.
US09750201B2
An expandable tree protection device covers an area surrounding a tree trunk and provides for expansion to accommodate growth of the tree trunk over time. The device includes a tray comprising a top wall and a perimeter wall coupled to and extending around a peripheral edge of the top wall. The tray has an aperture extending through the top wall for receiving a tree trunk therethrough. Each of a plurality of panels is slidably coupled to the top wall extend into the aperture covering an associated portion of the aperture. A respective interior edge of each panel is slidable outwardly away from a center of the aperture for expansion exposing a larger area of the aperture as the tree trunk grows.
US09750196B2
Carbon dioxide benefits plants in restricted indoor growing areas. Plants will deplete carbon dioxide levels in an indoor environment over time. The present invention provides a process design, system, and apparatus for a controlled, non-electrical, non-heat generating, non-mechanical, production source of CO2. The source of CO2 is fungi inoculated into a scientifically sterilized, enclosed growth medium prepared in a laboratory setting. The fungi is provided with an optimum food source from which the fungi may produce CO2 for at least six months. The CO2 produced is passively transferred from the fungi growing environment to an indoor plant growing environment under the optimization of the present invention. The transfer is non-electrical and preferably occurs through a gaseous interchange portal system which provides an interface between the fungi's enclosed plastic bag and the surrounding plant-growing environment.
US09750187B2
An adjustable row unit for a header of an agricultural harvester, the adjustable row unit including a movable deck plate. The movable deck plate is connected to a row unit frame extending in a fore and aft direction of the header. A pivot shaft extends in the fore and aft direction and is pivotably connected to the row unit frame and the deck plate. A rocker assembly connects the deck plate to the pivot shaft for enabling selective positioning of the deck plate relative to the row unit frame in a direction substantially transverse to the fore and aft direction and whereby parallelism between the deck plate and an opposing deck plate is maintained throughout the crop harvesting process.
US09750186B2
A walk-behind is configurable in a grass catching mode, wherein a debris container is attached to the mower in a grass collecting configuration to permit the collection of grass clippings. The mower may further be configured such that the debris container is stored on the mower in a stowed configuration. The debris container may be partially or fully supported by a handle of the mower when in the stowed configuration.
US09750185B2
A header is removably attached to lift arms of an agricultural harvester by mounting pins received in upwardly facing recesses on the ends of lift arms. A bar is moved into locking position by a lever arm mounted on the lift arms to hold the header mounting pins in place. A hook shaped latching device is pivotally mounted on the lift arm adjacent the lever arm for capturing it in place against the lift arm.
US09750181B2
A head for hedge trimmer includes an external casing intended to rotate around an axis of rotation and equipped with at least one lateral exit hole for a cutting wire, the external casing internally presents a seating for the storage of a part of the cutting wire so that an end portion of the wire exits from the casing through a lateral hole. The head further includes, within the seating, a pair of presser discs facing each other and defining between them an annular shaped housing to contain part of the cutting wire. The presser elements are movable towards each other along the axis of rotation for compressing between them the part of the cutting wire stored between them.
US09750179B2
A convertible mower deck has a plurality of cutting chambers with a rotary cutting blade in each chamber and a side discharge opening from one of the cutting chambers, pivoting gates between the adjacent cutting chambers, and a pivoting side discharge door between a cutting chamber and the side discharge opening. Each of the gates and side discharge door are movable between a discharge or collection position and a mulching position. A mulch on demand actuator includes a switch in an operator station that causes a pivot control plate on a shaft to rotate and move linkages between the gates and door between the discharge or collection position and mulching position.
US09750175B1
A paired row furrow opener can include a seed boot body, a fertilizer passageway, a seed passageway, at least one soil deflecting edge, and at least one row soil deflecting surface. The seed boot body can extend along a longitudinal axis between a forward end and a rearward end. The fertilizer passageway can extend through the seed boot body between an outlet and an inlet elevated from the outlet. The seed passageway can extend through the seed boot body between an outlet and an inlet. The at least one soil deflecting edge can be integral with the seed boot body. The at least one row soil deflecting surface can extend aft from the at least one soil deflecting edge along the longitudinal axis and can face upward.
US09756769B2
A feeder automatic distribution control device includes a feeder replenishment section that sequentially replenishes feeders for replenishment, which mounting modules are to be replenished with, a feeder recovery section that sequentially recovers feeders for recovery, which are to be recovered from the mounting modules, a transport lane that transports the feeders for replenishment and the feeders for recovery between each of the feeder replenishment section, the feeder recovery section and the mounting modules, and a control section that controls replenishment and recovery of the feeders for replenishment and the feeders for recovery that are transported in the transport lane, and the control section performs control so that the replenishment of the feeders for replenishment and the recovery of the feeders for recovery are concurrently performed in a sequential manner from mounting modules that are on either an upstream side or a downstream side of the component mounting line.
US09756768B2
A heat-dissipating structure mounted on the back of a display unit is disposed at a rear portion of a high-brightness display unit. The heat-dissipating structure includes a casing disposed at the rear portion of the high-brightness display unit and separated therefrom by a gap; casing heat-dissipating holes disposed at the periphery of the casing and communicating with the gap; control chamber corresponding portion protrudingly disposed at the casing to receive a control chamber; a control chamber corresponding portion having an opening communicating with the gap; control chamber heat-dissipating holes penetratingly disposed at the control chamber corresponding portion and communicating with the gap via the opening; fan corresponding portions penetratingly disposed at the casing and communicating with the gap; and fans disposed at the fan corresponding portions, respectively, such that air introduced into the gap is discharged from the control chamber heat-dissipating holes and the casing heat-dissipating holes.
US09756750B2
An electronic device and/or a method of sealing said device are configured for ease of installation and use. The electronic device has a housing having a recess, a cover concealing the recess and having walls extending circumferentially around the cover and having a channel formed in the outer surface thereof, and at least two through-holes formed through the channel, and an O-ring having a body with at least two tethers each of which passes through a respective hole in the cover.
US09756749B2
An electronic apparatus is disclosed. In one embodiment, an electronic apparatus comprises a display, a cover member, a piezoelectric vibrating element, a controller, a housing, a bonding material, and an intervening member. The bonding material between the housing and a peripheral end of an inner surface of the cover member is configured to bond the housing and the cover member. The inner surface of the cover member includes a partial region in which the bonding material is absent. The partial region includes a region in which the piezoelectric vibrating element is located and extends to one part of a periphery of the inner surface. The intervening member is located between the housing and a region of the partial region close to the one part of the periphery relative to the piezoelectric vibrating element and is less likely to interfere with a vibration of the cover member than the bonding material.
US09756736B2
A process for efficiently producing a wiring board in which an insulating substrate 1 having a through hole 2 is used, which includes forming a seed layer 3 on one surface of the insulating substrate 1, covering the surface of the insulating substrate 1 on which the seed layer 3 is formed with a masking film 4, arranging the insulating substrate 1 and a positive electrode 5 so that the surface of the insulating substrate 1 opposite to the surface of the insulating substrate 1 on which the seed layer 3 of the insulating substrate 1 is formed is faced to the positive electrode 5, carrying out electroplating to form a metal layer 8 in the through hole 2, and then removing the masking film 4.
US09756726B2
An electronic device may comprise a semiconductor element and a wire bond connecting the semiconductor element to a substrate. Using a woven bonding wire may improve the mechanical and electrical properties of the wire bond. Furthermore, there may be a cost benefit. Woven bonding wires may be used in any electronic device, for example in power devices or integrated logic devices.
US09756716B2
An electronic element surface-mounted on a substrate has a leg part that protrudes from a back surface of the electronic element toward a heat sink along a peripheral portion of a back electrode. As such, if the substrate warps, the protruding leg part abuts a heat reception surface of the heat sink, thereby preserving an insulation gap between the back electrode and the heat sink. As a result, short-circuiting is prevented.
US09756715B2
A flange joint system for SRF cavities. The flange joint system includes a set of high force spring clamps that produce high force on the simple flanges of Superconducting Radio Frequency (SRF) cavities to squeeze conventional metallic seals. The system establishes the required vacuum and RF-tight seal with minimum particle contamination to the inside of the cavity assembly. The spring clamps are designed to stay within their elastic range while being forced open enough to mount over the flange pair. Upon release, the clamps have enough force to plastically deform metallic seal surfaces and continue to a new equilibrium sprung dimension where the flanges remain held against one another with enough preload such that normal handling will not break the seal.
US09756710B2
Systems, methods, and devices for a networked lighting system are described herein. One system includes a controller for a networked lighting system, comprising, a memory and a processor configured to execute executable instructions stored in the memory to receive, from an image sensor, positions of a number of luminaires in a networked lighting system of a building. The controller further configured to create a lighting map of the networked lighting system based on the received number of luminaire positions and change an address assigned to at least one of the number of luminaires based on the lighting map.
US09756707B2
Electric lighting devices are described that utilize three or more light sources to generate a flickering flame effect. The light sources can emit light at different colors to more closely simulate the look of a flame. A projection system having a matrix of LEDs could be used to project an image of a flame on to a projection surface without the need or cost associated with a traditional or pico projector.
US09756702B2
In one embodiment, a device includes a first sheet configured to flex; a second sheet disposed below the first sheet; and an intermediate region disposed between the sheets. The intermediate region may include multiple supports, each of the supports connected to portions of the first and second sheets and configured to maintain a spacing between the sheets. The intermediate region may also include multiple channels configured to contain a fluid in the spacing between the sheets, each of the channels disposed between two or more supports. The fluid is configured to be in an active or an inactive state. When the fluid is in the inactive state, the device is substantially flexible, and when the fluid is in the active state, the device is substantially rigid.
US09756699B2
A sensor interface includes on-chip relaxation oscillator circuit and a PLL that operate cooperatively to generate a highly accurate clock signal on-chip using low-power components. A photodiode generates a current signal based on an optical signal that is representative of a sensor signal. An ADC that operates based on the highly accurate clock signal generates a digital signal based on the current signal generated by the photodiode, and a processor processed the digital signal to estimate sensor data within the sensor signal. Examples of characteristics that may be sensed can include environmental characteristics (e.g., temperature, humidity, barometric pressure, etc.) and/or biomedical characteristics (e.g., body temperature, heart rate, respiratory rate, blood pressure, etc.). If desired, an amplifier processes the photodiode-provided current signal before it is provided to the ADC. Also, one or more CDACs that generate feedback currents may be used to reduce noise sensitivity of the sensor interface.
US09756694B2
An analog-based dimmable LED lighting system includes a plurality of LED lighting modules, which emit light at different correlated color temperature (CCT) ranges. Each of the LED lighting modules is powered by a common dimming signal in the form of an AC voltage which corresponds to a dimming level in a dimming region. Each of the LED lighting modules includes an LED, an analog rectifier bridge to convert the AC voltage of the common dimming signal to a DC voltage, and an analog current limiter connected between the rectifier and the LED to control current through the LED according to the common dimming signal. The LED(s) in the different lighting modules are controlled, via respective analog current limiter, to produce a resultant light at a selected CCT and light intensity according to the common dimming signal.
US09756683B2
A method for transferring data among communication devices. The method includes a first communication device receiving, from a second communication device, data to be transferred and a condition defining a range of data transfer. The first communication device then determines whether a third communication device satisfies the condition defining the range of data transfer. On condition that the first communication device determines that the third communication device satisfies the condition, the first communication device directly transfers the data and the condition to the third communication device.
US09756680B2
Disclosed is a method and apparatus for generating a PDU and a base station thereof. The method for generating a PDU includes: segmenting an input SDU into at least one segmentation in such a manner that the at least one segmentation is distributed in at least one PDU; and setting an offset field and at least one length indicator field in a header of each PDU, wherein the offset field indicates an offset of a first segmentation of a first new SDU appearing in the PDU, and the length indicator field indicates the end of the new SDU or the segmentation of the new to SDU in the PDU. With the present invention, since a single SDU is indicated only using one LI even if it is segmented into a plurality of segmentations, and the LI indicates the end of SDU in one PDU, it is ensured that an eNB in the SFN can recover packets in case of multiple packets loss while avoiding de-synchronization during the contents transmission.
US09756669B2
A method of establishing a packet data connection includes accessing a Domain Name Server (DNS) to obtain an Internet Protocol (IP) address of a vehicle telematics unit; initiating a mobile-terminated packet data connection with the vehicle telematics unit using the IP address of the vehicle telematics unit; and establishing the mobile-terminated packet data connection when the vehicle telematics unit determines that a hostname representing an IP address of a third party initiating the mobile-terminated packet data connection matches at least one approved hostname recognized by the vehicle telematics unit.
US09756660B2
The present invention relates to a wireless communication system, and more specifically, disclosed are a method and an apparatus for accessing a channel in a WLAN system. The method for accessing a channel from a station (STA) in a wireless communication system, according to one embodiment of the present invention, comprises the steps of: receiving from an access point (AP) a first frame including a traffic indication map (TIM) and a restricted access window (RAW) parameter set component; determining a RAW in which channel access of the STA is permitted, on the basis of the RAW parameter set (RPS) component; and transmitting a second frame to the AP from within the RAW that is determined, wherein the RPS component includes at least one RAW allocation field, and each of the at least one RAW allocation fields can include a RAW group field, a RAW starting point field, and a RAW duration field.
US09756656B2
The present invention provides a method and an apparatus for reducing the amount of upper layer signals. Also, the present invention provides a method and an apparatus comprising: defining a new identifier for transmitting an upper layer signal for user equipment in a specific mode; and transmitting the upper layer signal by means of scrambling by using the new identifier, transmitting along with an error detection sign by using the new identifier, transmitting by using a user equipment-specific reference signal by using the new identifier, or transmitting based on control information transmitted by using the new identifier.
US09756654B2
Embodiments include starting a first timer if a queue state associated with a user equipment (UE) is estimated to equal zero bytes of data and if a last buffer status report received from the UE indicated the queue state to be greater than zero bytes of data, sending a control message granting uplink resources to the UE if the first timer expires, and determining the queue state associated with the UE based, at least in part, on a response to the control message. In specific embodiments the first timer expires if neither a scheduling request nor a buffer status report is received during a first timer interval after the first timer is started. Further embodiments include stopping the first timer if a scheduling request or a buffer status report is received before the first timer expires.
US09756650B2
Methods for a wireless Base Station (BS) capable of simultaneously providing service to subscribers of multiple Operators. Depending upon the particular deployment requirements or equipment capabilities, each Operator may be operating on the same or different frequencies (in which different frequencies may be adjacent, closely separated, or widely separated). The wireless BS will distinguish and logically separate and route the traffic between each subscriber device and its relevant Operator's Core Network, potentially supporting different logical or even different physical interfaces between the wireless BS and each Operator.
US09756648B2
Techniques for making channel assignments to reduce interference and increase capacity of wireless networks are described. In an implementation, a set of OFDMA subcarriers available for assignment is divided into a plurality of subsets of subcarriers that include at least a first subset for relatively strong signals within a cell, a second subset for relatively weak signals within the cell, and a third subset for signals within the cell that correspond to stations used by preferred users. Signals are received from a plurality of other stations, and relative signal strengths of the signals are determined based on a comparison between the signals. Each station is assigned a transmit subchannel that is formed for a predetermined period of time by one of the plurality of subsets of subcarriers, the transmit subchannel assigned based on a relative signal strength of a signal received from station.
US09756645B2
Embodiments allow an eNBs and a target UE to both calculate which resource block groups (RBGs) to use to transmit data. Because the RBGs that will contain information of interest can be pre-calculated, there is no need to receive and store all RBGs in the transmitted signal before decoding the signal and identifying which RBGs are of interest to the recipient. This allows receivers to buffer and/or store only those RBGs that will contain received information and discard others. The amount of information that needs to be stored and/or buffered thus is less and can result in receivers with less memory and, hence, lower cost. In order to calculate which RBGs are to be used to transmit and/or receive information, a logical RBG index is first calculated and the logical RBG index is mapped to a physical RBG index.
US09756644B2
An approach is provided for bandwidth allocation on a per terminal utilization and per inroute/inroute group basis, which optimizes bandwidth utilization. An aggregate average bandwidth usage of a plurality of remote terminals over a wireless communications channel is determined. A maximum rate for bandwidth allocations to each of the remote terminals for respective data transmissions over the channel is determined. A utilization metric reflecting a bandwidth utilization by one of the remote terminals for data transmissions over the channel is determined. An updated rate for bandwidth allocations to the one terminal is determined based on the utilization metric for the terminal, a target bandwidth utilization and tolerance range for the one terminal, and the maximum rate for the data allocations to each of the remote terminals. The updated rate for the bandwidth allocations to the one terminal is applied to subsequent bandwidth allocations for the one terminal.
US09756635B2
In an aspect of the disclosure, a method, a computer program product, and an apparatus are provided. The apparatus may be a first node. The first node determines to transmit a first packet to a second node in a first data slot of a first frame. The first data slot being associated with a first reservation resource and a second reservation resource. The first node determines whether the first node has a privilege for the first data slot of the first frame, when the first packet is of priority based traffic. The first node transmits a reservation message to the second node in the first reservation resource when the first node is determined to have the privilege for the first data slot.
US09756634B2
In a terminal, a control unit transmits a bundle response signal using a resource in a basic region of an uplink control channel in an uplink unit band of a unit band group when no error is detected in each of a plurality of pieces of downlink data of the unit band group, the uplink control channel in the uplink unit band being associated with a downlink control channel in a basic unit band that is a downlink unit band in which a broadcast channel signal including information relating to the uplink unit band is transmitted, and the control unit transmits the bundle response signal using a resource in an additional region of the uplink control channel when an error is detected in each of the plurality of pieces of downlink data.
US09756627B2
A method, an apparatus, and a computer program product for wireless communication are provided. In an aspect, the apparatus may determine whether a starting symbol of an enhanced physical downlink control channel (EPDCCH) is an initial symbol in a subframe based on an EPDCCH configuration. Based on the determination, the apparatus may refrain from decoding a subset of legacy control channels in the subframe when the starting symbol of the EPDCCH is the initial symbol in the subframe. The legacy control channel may comprise at least one of a physical control format indicator channel (PCFICH), a physical hybrid-ARQ indicator channel (PHICH), or a combination thereof.
US09756622B2
A radio base station transmits downlink control information to user terminals through enhanced PDCCHs which are frequency-division-multiplexed with a PDSCH, and includes an allocation section that allocates a plurality of enhanced PDCCH sets to each user terminal, the plurality of enhanced PDCCH sets each including a plurality of PRB pairs placed for the enhanced PDCCHs, so that at least one enhanced PDCCH set overlaps with other user terminals, and a mapping section that selects enhanced PDCCH sets from the plurality of enhanced PDCCH sets so that the number of enhanced PDCCH sets used to transmit the downlink control information in a predetermined time resource unit becomes minimum, and maps the downlink control information to the PRB pairs which form the selected enhanced PDCCH sets.
US09756614B2
The present invention provides a reporting method of terminal Buffer State Report (BSR), obtaining method for obtaining the BSR from a base station, and corresponding terminal, base station, communication system. The terminal includes: buffer state index table; at least one extended buffer state index table; index table selector, selecting one of the index table from the said buffer state index table and the said at least one extended buffer state index table; index determination device, determining the index which is corresponding to the data quantity in the said index table according to the data quantity in the terminal buffer; index sender, sending the said index to the base station.
US09756608B1
The present disclosure describes exemplary embodiments of systems and methods for enabling and managing unconnected communication between Wireless Enabled Devices (WEDs). One or more exemplary embodiments may include the utilization of Network Information Strings or other wireless identifiers to transmit information or content between WEDs where the information or content included in the unconnected communication may not be related to the operation of a wireless network.
US09756606B2
When a wireless communication device is performing wireless communications of real time data by using a wireless LAN method, and the degree of influence of paging a communications partner in an automatic connection operation for a Bluetooth method upon the wireless communications using the wireless LAN method is higher than a permissible upper limit, the wireless communication device changes the paging operation in such a that the degree of influence is reduced.
US09756605B2
An apparatus for an idle mode terminal is configured to perform a method for operating the idle mode terminal in a Machine to Machine (M2M) communication system. A paging message is received from the base station during a paging listening interval. The Apparatus determines whether an indicator indicating receipt of multicast group data is included in the paging message. When the indicator indicating the receiving of multicast group data is included, data transmitted via a downlink resource that uses an identifier mask of a multicast group to which a terminal belongs is received. Thereafter, a paging non-listening interval is entered.
US09756596B2
A method, apparatus and communication system for registering address information of a network anchor point to a network server are disclosed. A network apparatus, such as a mobility management entity, determines whether to register address information of a network anchor point to a network server, and registers the address information of the network anchor point to the network server when determining to do so.
US09756591B2
A method for synchronization in a network node is disclosed. The method comprises determining an N-symbol slice of a received signal, the N-symbol slice corresponding to a sync point hypothesis, dividing the N-symbol slice into one or more segments, each of the one or more segments having the same symbol length, and determining one or more phase rotation operators for each of the one or more segments, the determined one or more phase rotation operators compensating for a phase rotation introduced by an initial frequency error. The method further comprises performing coherent correlation within each of the one or more segments using the determined one or more phase rotation operators, and performing differentially coherent correlation on each of the one or more segments.
US09756567B2
Telecommunications apparatus and methods for communicating with a first and a second type of devices
A wireless telecommunications system including at least one base station, a first terminal device and a second terminal device, wherein the first terminal device is a terminal device of a first type and the second terminal device is a terminal device of a second type, the second type being different from the first type, and wherein the at least one base station is configured to communicate data which is specific to the first terminal device in a synchronous manner and to communicate data which is specific to the second terminal device in a non-synchronous manner.
US09756561B2
A method for providing connection type information in a Mobile Management Entity (MME), and a method for controlling radio resources in a Home (e)NodeB system are discussed. The method for providing connection type information according to an embodiment includes receiving an Attach Request message from a Home (e)NodeB. The Attach Request message includes a Closed Subscriber Group (CSG) ID and an access mode of the Home (e)NodeB, when the Home (e)NodeB is a hybrid cell. The Attach Request message includes a CSG ID but does not include an access mode of the Home (e)NodeB, when the Home (e)NodeB is not a hybrid cell. The method for providing connection type information further includes determining whether the UE is a CSG member or a non CSG member, if the Home (e)NodeB is a hybrid cell; and transmitting a connection accept message when the Home (e)NodeB is the hybrid cell.
US09756555B2
A user apparatus configured to perform transmission of a discovery signal by radio, including: means that determines a resource group pattern to be used by the user apparatus based on information transmitted from a base station, and determines a resource group including one discovery resource or a plurality of discovery resources that can be used for transmitting the discovery signal from among one resource group or a plurality of resource groups included in the resource group pattern; and means that selects a discovery resource to be used for transmitting the discovery signal from among the determined resource group.
US09756543B2
A method for application-based radio access technology (RAT) switching is provided. The method can include engaging in data communication for the application over a connection to a first RAT and measuring a connection quality metric of the connection to the first RAT. The method can further include determining a threshold connection quality metric for an application. The threshold connection quality metric can be defined for the application and can be different from a second threshold connection quality metric defined for a second application. The method can also include comparing the measured connection quality metric to the threshold connection quality metric. The method can additionally include switching from the first RAT to a second RAT and engaging in data communication for the application over the second RAT in an instance in which the quality metric does not satisfy the threshold connection quality metric.
US09756540B2
An extensible framework for offloading data traffic sent to a mobile computing device over a cellular network to a wireless network comprises software plugins, a plugin host that is typically part of the mobile device operating system, and plugin interfaces through which the plugin host communicates with the plugins. A plugin is associated with one or more mobile operators. The framework can comprise one or more plugins, but typically, only one plugin is active at a time. The framework can automatically detect and connect to wireless networks associated with a mobile operator associated with an active plugin. The plugin can automatically authenticate the mobile device or a mobile device user with the mobile operator over the connected wireless network. The plugins are not allowed access to operating system functions responsible for detecting and connecting and disconnecting to a wireless network, which can improve mobile operating system stability and battery life.
US09756530B2
A mobile client can include a first voice interface to communicate over a first network and a second voice interface to communicate over a second network. The mobile client includes a data interface to perform signaling with a private branch exchange (PBX) of an enterprise system and a call control. The call control can determine that an established media session between the mobile client and a third party requires a handoff from the first network to the second network and signal the PBX to establish parameters for the handoff via the data interface. The call control can also perform the handoff of the established media session between the mobile client and the third party to the second network according to the parameters.
US09756529B2
A method and system for coordinated dynamic access to radio spectrum for wireless networking includes defining a coordinated access band (CAB) from which radio access network (RAN) managers may request spectrum allocations in the form of time bound spectrum leases for their respective requesting base stations. In one embodiment of the present invention, a DIMSUMnet architecture is implemented to make some fundamental choices and to centralize the collection of information, such as spectral occupancy, thermal and adjacent frequency interference. Such collected information is subsequently used by a spectrum broker in making spectrum allocation decisions. The DIMSUMnet architecture of the present invention also introduces a RAN manager element to centralize the task of acquiring time bound spectrum leases and for configuring the base stations.
US09756521B2
Embodiments of the present invention disclose a measurement method, user equipment, a base station, and a wireless communications system, where the method includes: determining, according to transmit bandwidth and transmit time of a new carrier type cell-specific reference signal in a cell of the first base station and the transmit bandwidth and the transmit time of the new carrier type cell-specific reference signal in the cell of the second base station, measurement bandwidth and measurement time corresponding to a cell in which user equipment is located; and transmitting measurement configuration information including the measurement bandwidth and the measurement time to the user equipment. The first base station may acquire the transmit bandwidth and the transmit time, and deliver, to UE, measurement configuration information including two pieces of information, namely, measurement bandwidth and measurement time. Therefore, a solution for performing effective measurement in a new carrier type is provided.
US09756519B2
One example includes a rate detector system. The rate detector system includes a plurality of energy detectors configured to receive an input signal and to filter separate respective frequency bands associated with the input signal to generate separate respective energy profiles. The system also includes an energy processing component configured to determine a symbol rate of the input signal based on a statistical evaluation of a ratio of the separate respective energy profiles.
US09756518B1
Methods and apparatus for detecting a traffic suppression turning point in a communications system based on traffic behavior are provided. Models representing relationship between traffic loads and a key performance indicator of a cell or a cluster of cells may be built and tested to generate a set of prediction errors corresponding to a plurality of traffic load ranges. The prediction errors are examined against a criteria to determine a traffic suppression turning point in terms of traffic loads. The models built may also be used to calculate a set of KPI slope values corresponding to different traffic load ranges. The set of KPI slope values are examined against a criteria to determine a traffic suppression turning point in terms of traffic loads.
US09756501B2
A method for managing policies for groups of wireless devices, associated with a corresponding one of multiple different wireless device platforms comprising collecting for all platforms a set of configurations and policies supported by the platforms, and generating a master set of device agnostic rule definitions from the collected configurations and policies, the rules being defined without regard to constraints on the configuration settings governed by the multiple different wireless device platforms.
US09756489B2
A method of processing Long Term Evolution (LTE) Multimedia Broadcast Multicast Service (MBMS) messages by a user equipment (UE) in a wireless communication system. The method according to one embodiment includes receiving a first LTE MBMS message comprising information on one or more MBMS services from a network; and transmitting a second LTE MBMS message indicating a specific Multimedia Broadcast multicast service Single Frequency Network (MBSFN) area of an MBSFN area list and a specific MBMS service to the network after receiving the first LTE MBMS message, the UE receiving or being interested to receive the specific MBMS service of the one or more MBMS services. The MBSFN area list is included in system information.
US09756487B1
Systems, methods, and non-transitory computer readable media are configured to transmit a communication to a first computing device associated with a first person, wherein the communication includes an indication that the communication is from a phone number. A response to the communication is received from the first computing device. The response is routed to a second computing device associated with a second person and a second phone number. A reply to the response is received from the second computing device. The reply is transmitted to the first computing device, wherein the reply includes an indication that the reply is from the phone number.
US09756461B1
A privacy-preserving location monitoring system is provided, comprising monitoring hosts and a server. Immense resource requirement in large-scale location monitoring is lessened by allowing peripheral devices of users to bond to only one host. A peripheral device's one or more identity resolving keys (IRKs) retrieved by the host are sent to the server so as to register the IRKs to the server. The server propagates the IRKs to all other hosts. Furthermore, each host only stores the IRKs of peripheral devices frequently visiting the host. An incoming IRK not known by the host is sent to the server for resolving an identity of a peripheral device sending this IRK. The system is implementable in Bluetooth Low Energy (BLE) technology. Based on privacy features of BLU, different privacy protection mechanisms, including opt-in/out, k-anonymity and granularity-based anonymity, are provided.
US09756454B1
An personal portable communication device and system is provided which includes a handheld beacon that has a controller, a short range signal transmitter, and a power source, and at least one switch, an indicator light and a short range signal receiver that transmits and receives signals to a secondary relay communication device such as a smartphone wherein the secondary device sends second communication signals including messages according to predetermined instructions to predetermined destinations.
US09756452B2
An example method of facilitating communication between a mobile device and a target peer includes receiving, at a proxy executing on a mobile device, a communication to initiate a real-time communication connection with a target peer. The method also includes determining one or more capabilities of the target peer. The method further includes initiating a session with the target peer, where the session is based on the one or more determined capabilities of the target peer.
US09756450B1
A system for automating setup of a station on one among a plurality of wireless home networks each associated with a distinct subscriber and each including a wireless access point (WAP) node supporting wireless communications with an associated set of station nodes. A station provisioner circuit couples to the WAP nodes to acquire credentials for a new station prior to delivery to an identified one of the subscribers; and to inject the acquired credentials into a corresponding one of the WAP nodes which services the wireless network of the identified one of the subscribers. A secure link management circuit on the corresponding one of the WAP nodes utilizes the acquired credentials from the station provisioner circuit for identification of the new station shipped to the identified subscriber; and for setup of a secure wireless communication link between the new station and the corresponding WAP node which services the subscriber's wireless home network.
US09756446B2
An audio receiver that performs crosstalk cancellation using a speaker array is described. The audio receiver detects the location of a listener in a room and processes a piece of sound program content to be output through the speaker array using one or more beam pattern matrices. The beam pattern matrices are generated according to one or more constraints. The constraints may include increasing a right channel and decreasing a left channel at the right ear of the listener, increasing a left channel and decreasing a right channel at the left ear of the listener, and decreasing sound in all other areas of the room. These constraints cause the audio receiver to beam sound primarily towards the listener and not in other areas of the room such that crosstalk cancellation is achieved with minimal effects due to changes to the frequency response of the room. Other embodiments are also described.
US09756444B2
In some embodiments, a method for rendering an audio program indicative of at least one source, including by panning the source along a trajectory comprising source locations using speakers organized as a mesh whose faces are convex N-gons, where N can vary from face to face, and N is not equal to three for at least one face of the mesh, including steps of: for each source location, determining an intersecting face of the mesh (including the source location's projection on the mesh), thereby determining a subset of the speakers whose positions coincide with the intersecting face's vertices, and determining gains (which may be determined by generalized barycentric coordinates) for speaker feeds for driving each speaker subset to emit sound perceived as emitting from the source location corresponding to the subset. Other aspects include systems configured (e.g., programmed) to perform any embodiment of the method.
US09756435B2
A method to determine if a feature of a hearing assistance device may include transmitting, from a hearing assistance device application to a hearing assistance device, a request to determine if a feature is supported by the hearing assistance device; receiving, from the hearing assistance device, a response message identifying the feature as supported by the hearing assistance device; determining that the feature of the hearing assistance device is supported by the hearing assistance device application; and based on the determination, configuring the hearing assistance device application to control the feature of the hearing assistance device.
US09756432B2
A container for storage of hearing aids. The container has storage tubes, one for each hearing aid of a pair of hearing aids, and a center piece to which the storage tube attach. Attachment of the storage tubes can be by threaded engagement. The container has a desiccant pack for drying the hear aids, an o-ring closure for waterproofness, and a padded inner wall for protection of hearings aids.
US09756428B1
An electro-acoustic transducer includes a base, a plurality of vibration portions and a connection portion. Each of the vibration portion includes a piezoelectric transduction layer and has a first connection end and a second connection end opposite to each other, and the first connection ends are connected to the base. The connection portion is separated from the base and connected to the second connection ends. The piezoelectric transduction layers are adapted to receive electrical signals to deform, such that the vibration portions are driven to vibrate and generate corresponding acoustic waves. The vibration portions are adapted to receive acoustic waves to vibrate, such that the piezoelectric transduction layers are driven to deform and generate corresponding electrical signals.
US09756416B2
Disclosed is a loudspeaker module, which comprises a loudspeaker unit and a peripheral frame comprising an upper housing and a lower housing; a front acoustic cavity and a rear acoustic cavity are respectively defined as a space between the loudspeaker unit and the upper housing, and a space between the loudspeaker unit and the lower housing; a sound hole in communication with the front acoustic cavity is provided on peripheral frame, and an inverted tube is provided in peripheral frame. The loudspeaker module of the present invention is provided with inverted tube in communication with rear acoustic cavity, so that low-frequency acoustic effect of products can be enhanced, and heat dissipation of rear acoustic cavity and balance of atmospheric pressures can be achieved; inverted tube and loudspeaker unit share front acoustic cavity and sound hole, which is beneficial to increasing size of loudspeaker unit and improving acoustic performance of products.
US09756409B2
A loudspeaker cover (1) has a carrier frame (2) and a sound-permeable loudspeaker covering panel (3) attached to the carrier frame (2). A light exit opening (7) is formed between the loudspeaker covering panel (3) and the carrier frame (2). A lighting device (4) having at least one lightguide (40) and at least one lighting unit are arranged so that, during operation, light can be input into the lightguide (40). The lightguide (40) is arranged between the carrier frame (2) and the loudspeaker covering panel (3) and extends in the circumferential direction of the carrier frame (2). As a result, at least a portion of the light exiting a lateral surface of the lightguide (40) can propagate into the surroundings through the light exit opening (7). The carrier frame (2) is connected at least in certain sections in a materially joined fashion to the loudspeaker covering panel (3).
US09756399B2
A remote engagement system for a live event includes at least one output device located at the live event for providing an audio and/or visual output to people at the live event. A controller receives signals transmitted from a plurality of user input devices and in response thereto and in real time or near real time, controls the at least one output device located at the live event to provide an audio and/or visual output to people at the live event.
US09756395B1
Systems and methods are disclosed for restricting access to content elements with content ratings. In one method, the content distributor can receive a request from a device to access a set of content elements. The content distributor can then identify at least a content descriptor and a content rating for each content element within the set of content elements, identify a range within the content ratings, and identify content elements with content ratings that are within the range. The content distributor can transmit at least the content descriptors for content elements having content ratings that are within the range to the device for display on the device. This permits a device user to access the content elements by content descriptor. In this method, at least some content descriptors for content elements having content ratings that are outside of the range are not transmitted to the device.
US09756381B2
An apparatus of processing a digital service signals and a method thereof are disclosed. The present invention includes a receiving module configured to receive the digital service signals having contents and receive URL information for additional data related to the contents, an extracting module configured to extract logo data for indicating contents provider from each of the video frames of the contents, wherein the logo data is located in a specific area in the each of the video frames, a comparing module configured to compare the extracted logo data with stored logo data to obtain channel information of the contents, an obtaining module configured to obtain the channel information of the contents from metadata related to the logo data and obtain the additional data related to the contents and a generating module configured to generate a request for obtaining the URL information using the obtained channel information, wherein the receiving module receives the URL information using the generated request, wherein the obtaining module obtains the additional data over an IP (Internet Protocol network) according to the URL information.
US09756380B2
A broadcast receiver and a 3D broadcast data processing method are disclosed. The processing method includes receiving a broadcast signal including system information (SI) and video data, parsing SI of a program, and determining whether the program provides a 3D broadcast service on the basis of the SI, extracting, if the program provides a 3D broadcast service, 3D broadcast data corresponding to the 3D broadcast service, and processing the 3D video data according to the SI. The broadcast receiver includes a receiving unit receiving a broadcast signal including SI and video data, an SI processor parsing system information of a program, and determining whether the program provides a 3D broadcast service on the basis of the SI, a demultiplexer extracting, if the program provides a 3D broadcast service, 3D broadcast data corresponding to a 3D broadcast service, and a video processing unit processing 3D video data according to the SI.
US09756366B2
A method of processing broadcast data includes: performing RS encoding and CRC encoding on mobile service data to generate an RS frame belonging to an ensemble including a signaling information table including access information of the mobile service data and identification information for identifying a stream where keys to decrypt the mobile service data are obtained; mapping a portion of data in the RS frame to a group including known data sequences, FIC data, and TPC data, wherein the FIC data includes information for rapid mobile service acquisition, and the TPC data includes FIC version information for indicating an update of the FIC data; and transmitting a broadcast signal including the group. The group further includes data blocks. First, fourth, fifth and sixth known data sequences are inserted into third, fifth, sixth and seventh data blocks, respectively. Second and third known data sequences are inserted into a fourth data block.
US09756360B2
In an example, aspects of this disclosure relate to a method for decoding transform coefficients in a video decoding process that includes decoding a one-dimensional array of transform coefficients, and performing a scan on the one-dimensional array of transform coefficients according to a sub-block scan order and a coefficient scan order to produce a block of transform coefficients, where the sub-block scan order comprises an order in which each sub-block of a plurality of sub-blocks within the block is scanned, and where the coefficient scan order comprises an order in which the transform coefficients corresponding to each sub-block of the plurality of sub-blocks are scanned.
US09756351B2
The disclosure provides a video encoder. The video encoder receives a frame and divides the frame into a plurality of tiles. The video encoder includes a plurality of video processing engines communicatively coupled with each other. Each video processing engine receives a tile of the plurality of tiles. A height of each tile is equal to a height of the frame and each tile comprises a plurality of rows. The plurality of video processing engines includes a first and a second video processing engine. The second video processing engine being initiated after the first video processing engines processes M rows of the plurality of rows of the tile, where M is an integer.
US09756343B2
Systems and methods for ensuring that images are compressed in a format that may be decompressed at a speed that is acceptable to a particular user and/or viewing environment are disclosed herein.
US09756334B2
A digital television system performing modulation/demodulation by VSB (vestigial side band) is provided. The invention includes a VSB transmitter including an additional error correction encoder designed such that a signal mapping of a TCM encoder is considered, a multiplexer (MUX), a TCM encoder operating in correspondence with state transition processes of the additional error correction encoder, and a signal transmission part including an RF converter. The invention further includes a VSB receiver including a signal receiver part receiving a signal transmitted from the transmitter, a TCM decoder, a signal processing part including a derandomizer, and an additional error correction decoder part.
US09756316B2
Multi-view autostereoscopic displays provide an immersive, glasses-free 3D viewing experience, but they preferably use correctly filtered content from multiple viewpoints. The filtered content, however, may not be easily obtained with current stereoscopic production pipelines. The proposed method and system takes a stereoscopic video as an input and converts it to multi-view and filtered video streams that may be used to drive multi-view autostereoscopic displays. The method combines a phase-based video magnification and an interperspective antialiasing into a single filtering process. The whole algorithm is simple and may be efficiently implemented on current GPUs to yield real-time performance. Furthermore, the ability to retarget disparity is naturally supported. The method is robust and works transparent materials, and specularities. The method provides superior results when compared to the state-of-the-art depth-based rendering methods. The method is showcased in the context of a real-time 3D videoconferencing system.
US09756314B2
A three-dimensional image processing apparatus includes: a distance image generating part capable of generating a distance image based on a plurality of images captured in an image capturing part; a pattern generating part for generating a first projection pattern and a second projection pattern whose fringe direction is different from that of the first projection pattern as a plurality of projection patterns obtained by changing a fringe direction of a projection pattern; and an incorrect-height determining part for making comparison in height information of a corresponding portion of an inspection target between a first distance image, generated in the distance image generating part based on a first pattern projected image, and a second distance image, generated based on a second pattern projected image, to determine height information of a portion where a difference not smaller than a predetermined value has occurred as incorrect.
US09756309B2
A broadcast receiver and a 3D video data processing method are disclosed. A three dimensional (3D) video data processing method for use in a broadcast receiver includes receiving a broadcast signal including three dimensional (3D) video data, extracting display condition information of the 3D video data from the broadcast signal, and controlling an output of the 3D video data using the extracted display condition information.
US09756306B2
Artifact reduction method and apparatus, and image processing method and apparatus are provided. The artifact reduction apparatus includes a scaling-down unit, a buffer unit, an artifact detection unit, a scaling-up unit and a filter unit. The scaling-down unit scales down a resolution of a current original image frame to obtain a current low-resolution image frame. The artifact detection unit performs an artifact detection to the current low-resolution image frame to obtain low-resolution weights in accordance with a relation of the current low-resolution image frame and a previous low-resolution image frame provided by the buffer unit. The scaling-up unit scales up a number of the low-resolution weights to obtain a high-resolution weights. By using the high-resolution weights, the filter unit performs an image processing procedure to the current original image frame for reducing artifact of the current original image frame and obtaining an adjusted image frame.
US09756299B2
A handheld digital drawing and projection device is provided. The device includes a screen for receiving a user input. In embodiments, a stylus tethered to the device provides the user input at the screen. The device further includes a determining component for determining an output corresponding to the received user input. A projector for projecting the determined output onto an external projection surface is also included. In some embodiments, the projector further projects a display environment, which includes one or more projected elements.
US09756298B2
A color filter array includes a plurality of tiled minimal repeating units, each minimal repeating unit comprising an M×N set of individual filters. Each minimal repeating unit includes a plurality of imaging filters including individual filters having at least first, second, and third photoresponses, and at least one reference filter having a reference photoresponse, wherein the reference filter is positioned among the imaging filters and wherein the reference photoresponse transmits substantially the same percentage of wavelengths that remain unfiltered by filters of a different photoresponse than the incident wavelength. Other embodiments are disclosed and claimed.
US09756296B2
According to one aspect, personalized vehicle ambient lighting on a vehicle is provided. Presence information associated with a user is detected. Image color information is captured from an image is taken by a camera such that the user is within the image. Image color information associated with the user is extracted from the image. Red, green, blue (RGB) color values indicative of a color associated with the user are created. A light emitting diode (LED) activation scheme based on the RGB color values associated with the user is generated. Portions of a plurality of RGB LEDs are activated based on the LED activation scheme.
US09756291B2
Provided is a display room mirror system, including a display module that outputs images captured by a first camera and a second camera, so that the driver can secure his or her field of vision for the side rear as well as the rear of a vehicle using only one room mirror disposed in an inner part of the vehicle without confirming the side mirror, thereby effectively reducing moving lines in the driver's field of vision.
US09756290B2
A system and method for operating the same includes an IP network, a remote facility and a local collection facility in communication with the local collection facility through the IP network. The local collection facility receives local channel signals at a local collection facility and encodes the local channel signals into respective IP signals. The local collection facility includes a router routing the respective IP signals through an IP network to a remote facility.
US09756274B2
The present invention relates generally to video communication systems, and more specifically to a method and device for determining a degree of animation of a graphical overlay for a video stream based on a degree of movement in the video stream.
US09756271B2
A CMOS image sensor, a pixel unit and a control method thereof are provided. The pixel unit includes: a photoelectric conversion unit, an isolation transistor, a storage unit and a reading unit, wherein a first terminal of the isolation transistor is connected to the photoelectric conversion unit, a second terminal of the isolation transistor is connected to the storage unit and the reading unit; and wherein the storage unit comprises a first switch unit, a second switch unit, a first storage capacitor, a second storage capacitor and a reset unit, the first switch unit is adapted for controlling the first storage capacitor to be charged or discharged, the second switch unit is connected to the second storage capacitor and is adapted for controlling the second storage capacitor to be charged or discharged. The pixel unit improves signal-to-noise ratio of image signals generated by the pixel unit.
US09756268B2
An apparatus is described that include a line buffer unit composed of a plurality of a line buffer interface units. Each line buffer interface unit is to handle one or more requests by a respective producer to store a respective line group in a memory and handle one or more requests by a respective consumer to fetch and provide the respective line group from memory. The line buffer unit has programmable storage space whose information establishes line group size so that different line group sizes for different image sizes are storable in memory.
US09756267B2
An image sensor driving apparatus extracts an image signal from an image sensor including a plurality of photoelectric conversion elements two-dimensionally arrayed, and includes a conversion unit which converts the image signal into digital data by performing offset correction for the image signal. The apparatus obtains digital data corresponding to a first sampling count by causing the conversion unit to process a reference voltage signal in accordance with a synchronization signal which determines an imaging frame rate, and obtains digital data corresponding to a second sampling count by causing the conversion unit to process a reference voltage signal every time extracting an image signal from a photoelectric conversion element group obtained by dividing a plurality of photoelectric conversion elements. The apparatus generates a correction value used for offset correction based on the obtained digital data corresponding to the first and second sampling counts.
US09756263B2
In one embodiment, an infrared (IR) imaging system for determining a concentration of a target species in an object is disclosed. The imaging system can include an optical system including an optical focal plane array (FPA) unit. The optical system can have components defining at least two optical channels thereof, said at least two optical channels being spatially and spectrally different from one another. Each of the at least two optical channels can be positioned to transfer IR radiation incident on the optical system towards the optical FPA. The system can include a processing unit containing a processor that can be configured to acquire multispectral optical data representing said target species from the IR radiation received at the optical FPA. Said optical system and said processing unit can be contained together in a data acquisition and processing module configured to be worn or carried by a person.
US09756261B2
A method of synthesizing images and an electronic device thereof is provided. The method of synthesizing images includes determining an object region for synthesizing a second image in a first image, determining a warping value of the object region, and synthesizing the second image deformed according to the warping value with the object region.
US09756254B2
A mobile terminal, including a camera configured to obtain an image; a display configured to display map information; a movement sensor configured to sense a movement of the mobile terminal; and a controller configured to display a preview image received through operation of the camera to at least part of a region where the map information is displayed, when the movement of the mobile terminal corresponds to a preset type of movement while the map information is displayed, and to display at least one graphic object related to the map information as being overlapped on the preview image, wherein the preview image includes at least one image corresponding to at least one subject, and the at least one graphic object related to the map information is displayed to the at least one image or around the at least one image. When the at least one graphic object related to the map information is selected, the controller is further configured to capture an image corresponding to the selected graphic object, restrict output of the preview image based on selection of the graphic object, and display the captured image to a point on the map information where a subject corresponding to the captured image is positioned. Further, the preset type of movement is a speed change of the mobile terminal.
US09756231B2
A wastewater monitoring system uses a camera in a fixed location in a wastewater pipe that takes a still photograph of a location of interest at defined intervals, such as five minutes. The photographs are retrieved from the camera, and are then analyzed on a computer system that aggregates the still photographs into a video stream, allows a user to define an area of interest on one of the still photographs, then uses suitable algorithms or heuristics to detect changes between the photographs in the video stream. Video clips of interest are then generated using the detected changes, and are identified to a user so the user can review the video clips of interest to determine flows in the wastewater pipe that was monitored.
US09756227B2
The present disclosure relates to a camera system that can be used to capture outdoor images. The camera system is easy to manufactured, operated, and maintained. The camera system includes an internal structure and an external structure. The internal structure includes multiple components such as an image component, a storage component, a communication component, a power supply component, and a processor. The external structure is configured to cover and/or protect the internal structure and the components therein. The external structure can be a housing structure with a front housing and a back housing. The external structure can include multiple patterns positioned thereon so as to form a gripping area that facilitates a user to properly hold the camera system.
US09756226B2
An electronic apparatus includes: a main body including a housing section that houses a battery; a lid attached to the main body to cover the housing section, the lid being adapted to perform state shift between a closed state and an open state; and a locking member attached to the main body, the locking member locking the lid both in the closed state and in the open state.
US09756221B2
A method of defining color separation for printing an image via NPacs, the method comprising: selecting a plurality of NPacs corresponding to a plurality of points within an RGB cube to provide a tessellation in RGB space translated to a valid tessellation in an NPac-related space; and defining color separation from the selected NPacs.
US09756218B2
A user detecting unit detects a mobile identification device in a communicable range of a wireless communication device, and determines a user in association with the detected mobile identification device and determines user authority of the user among general user authority and administrator user authority. The general user authority is prohibited from using a specific function allowed to the administrator user authority. The login processing unit performs a login process based on the detected user authority for the user. If the mobile identification device with the administrator user authority is detected after the login process based on the general user authority and a distance is less than a predetermined value between the detected mobile identification devices with the general user authority and the administrator user authority, then the authority changing unit changes the user authority of the user from the general user authority to the administrator user authority.
US09756217B2
An image processing apparatus is provided to receive from an information processing apparatus, a document scan/transmission job for causing the reading unit to read a document to generate image data and transmit the image data to a specified destination, in a case where the document scan/transmission job is received. The image processing apparatus determines whether authentication information of a user of the information processing apparatus and authentication information of a user of the image processing apparatus match each other, in a case where the authentication information of the user of the information processing apparatus and the authentication information of the user of the image processing apparatus match each other, displays a setting screen for receiving a setting regarding execution of the document scan/transmission job, and executes the document scan/transmission job according to an instruction received through the displayed setting screen.
US09756212B2
A system and method render see-saw scalable gloss effect image patterns on a recording medium by using to two colors to provide one region with a relatively smooth surface, while a second region has a relatively rougher surface. A third region is added composed of a color different than the first two, wherein the third region has a relatively smooth surface where it intersects with the first region and a relatively rougher surface where it intersects with the second region. As the rendered recording medium is tilted at different angles, the image patterns thereon toggle to create a see-saw effect.
US09756210B2
An image reader of the present disclosure includes a contact glass, an automatic document feeder, a first reading module, and a second reading module. The first and second reading modules each acquire black reference data through reading performed by a sensor with a light source turned off, and acquires white reference data through reading performed by the sensor at a position facing a white reference plate with the light source turned on. In a case of performing continuous one-side reading by means of the first reading module, based on a sensor output value of the second reading module in the continuous one-side reading, it is determined whether it is necessary for the first reading module to reacquire the black reference data or the white reference data.
US09756201B2
An information processing system includes a first web server and a second web server that communicate with each other via a browser, wherein the first web server includes a first web page generating unit, and a first communicating unit, the second web server includes a second web page generating unit, and a second communicating unit, the first web server allows the browser to execute a first script, in which state the browser functions as a web page acquiring unit, a first data input/output control unit, and a first server communication control unit, the second web server allows the browser to execute a second script, in which state the browser functions as the second data input/output control unit, and a second server communication control unit, and the first web server and the second web server transmit and receive data to and from the opposite server via the browser.
US09756200B2
An image processing apparatus includes an area extracting unit and a table image detecting unit. The area extracting unit is configured to extract halftone dot areas and character images in an image. The table image detecting unit is configured to detect the extracted halftone dot areas as a table image if (a) the extracted halftone dot areas include no ruled lines, (b) plural halftone dot areas among the extracted halftone dot areas are arrayed in a primary scanning direction and/or a secondary scanning direction, and (c) the arrayed plural halftone dot areas include the character images at at least two positions.
US09756187B2
A mobile telephone device (10) comprises a microphone (20) and one or more spaced audio sensors (12) to sense the position and/or voice characteristics of one or more individual speakers (16). A mute control means (14) employs sound phase, and/or sound time of arrival, and/or sound loudness to create a map of the positions of individual speakers (16). The mute control means (14) identifies individual speaker (16) voice characteristics using one, the other or both of audio signal analysis of the sound of individual speaker's voices; and use of voice CODEC analysis results for each individual speaker. A call may involve no sound muting, may involve sound muting except for one individual speaker (16), or sound muting except for any one of a plurality of accepted individual speakers. A default individual speaker position immediately before and closest the microphone is provided. Positional tolerance for individual speakers of at least 5% to 10% is employed.
US09756184B2
A system and/or a method of distributed maintenance of contact center state including the state of contact center objects which may include directory numbers and agents. Device controllers and call controllers are used to monitor device and call information. Data aggregation nodes are connected to the device controllers and call controllers. The data aggregation nodes share directory number state information and agent state information via a publish-subscribe bus, and aggregate state information to form full state information.
US09756179B1
Systems, devices, and techniques for multiple device and multiple line enabled computing devices and computing appliances are described herein. A device number can be assigned to a computing device and can be unique to the computing device. A plurality of alias numbers can be provided to the computing device and enabled for use by the computing device. Alias numbers can be enabled on multiple computing appliances, such that a user can transfer voice or video calls between devices using the alias numbers. Further, monitoring components in a home environment, for example, can be associated with one or more alias number so that security alerts can be provided to the various computing devices and computing appliances associated with the alias numbers.
US09756176B2
Systems and methods for intelligently routing an incoming telephone call to an internal extension based on the calling history are provided. According to one embodiment, a session log is maintained by a call monitor of a telephone system. The session log contains multiple call session records relating to telephone calls between internal extension numbers and external telephone numbers. An incoming telephone call from a telephone external to the telephone system is received by the call monitor. The session log is searched by the call monitor for a call session record corresponding to the external telephone number. When a result of the searching meets one or more predetermined or configurable conditions, then a switch of the telephone system is caused by the call monitor to route the incoming telephone call to one of the internal extension numbers.
US09756175B2
Methods and systems for providing standardized mobile device distraction prevention and safety protocols are disclosed. In particular, an embodiment of a method for activating a distraction prevention or safety protocol behavior in a mobile device when the mobile device satisfies a specific condition is disclosed. The method includes discovering one or more protocol activators configured to transmit discovery information associated with a specific condition. The method further includes activating distraction prevention safety protocol behavior in the mobile device based at least in part on the discovery information. In an implementation, the specific condition may be a specified environment itself and or include an event when the mobile device enters a specified environment or a specified sequence of numbers is dialed from the mobile device.
US09756170B2
An apparatus comprising a controller, wherein said controller is configured to display a message text, receive an input indicating a keyword; determine an associated operation and to generate a response message according to the associated operation.
US09756164B2
A method for handling an outgoing call connection in a telecommunication device, comprising the steps of: detecting (201) a request for establishing a communication connection to a called party via the communication device (100a); detecting (202) proximity of the communication device to an object; detecting (203) subsequent lack of proximity of the communication device to the object, while awaiting accepting of the communication connection by the called party; detecting (204) establishment of the communication connection; starting (205) a timer; detecting (206) a request for terminating the communication connection; if the timer indicates a time below a predefined threshold (207), inhibiting (208) the request for terminating the communication connection; and indicating (209), by an indicator of the telecommunication device (100a), that the communication connection is established.
US09756161B2
A voice recognition apparatus including: a context model created by modeling recognition target context; and a voice recognizer configured to create a candidate group corresponding to a received voice signal based on an acoustic model and the context model, and to apply a high reliability weight value to a candidate having a length of syllables corresponding to a length of speech.
US09756151B2
Described herein is a method and system for distributing requests and responses across a multi-core system. Each core executes a packet engine that further processes data packets allocated to that core. A flow distributor executing within the multi-core system forwards client requests to a packet engine on a core that is selected based on a value generated when a hash is applied to a tuple comprising a client IP address, a client port, a server IP address and a server port identified in the request. The packet engine maintains the client IP address, selects a first port of the core, and determines whether a hash of a tuple comprising those values identifies the selected core. A modification is then made to the client request so that the client request includes a tuple comprising the client IP address, the server IP address, the first port and the server port.
US09756148B2
The present disclosure discloses a method and a network device for performing DHCP release on behalf of a user in dynamic network environments. Specifically, a network device determines that a client device is no longer using a first Internet Protocol (IP) address assigned to the client device. In response to the determining that the client device is no longer using the first IP address, the network device then generates a Dynamic Host Configuration Protocol (DHCP) release message on behalf of the client device for removing the assignment of the first IP address to the client device. Moreover, the network device transmits the DHCP release message to a DHCP server.
US09756133B2
A device identification server identifies a “household” to which a particular device belongs by associating the device with a LAN MAC address of the router through which the device connects to a wide area network such as the Internet because the LAN MAC address (i) is unique to the router and (ii) is not readily discoverable by interaction with the router through the wide area network, impeding spoofing by malicious entities. The device queries and receives the LAN MAC address of the router through the local area network. The device passes the LAN MAC address of the router along with its digital fingerprint to the device identification server. Devices that report the same LAN MAC address of the router through which they connect to the wide area network are determined to be from the same “household”, i.e., to be managed by one and the same entity.
US09756132B2
A communication system for facilitating control over a function of a vehicle (102) comprises a base station (104) positioned in the vehicle (102) and a mobile communication unit (122). The base station (104) comprises a first transmitter for transmitting a signal to the mobile communication unit (122) and a first receiver for receiving a signal from the mobile communication unit (122). The base station (104) is further configured to cause the mobile communication unit (122) to operate in accordance with a limited-response duty cycle.
US09756127B2
In many low latency media applications it is important to transmit media data packets from a media source to one or more media destinations as promptly as possible, while also ensuring that all media data packets that may be lost due to transmission errors are retransmitted and received correctly at the media destination. This invention described a system to do this with a system and methods for anticipating media data packet loss and making preemptive media data packet retransmission requests by dynamically computing a metric and decision logic for retransmission request that includes a need based factor from the media consuming application.
US09756126B2
Provided is an information processing device including a setting unit configured to set an angle of view and a display direction of image data to be transmitted to a transmission target device within a range of an angle of view and a display direction represented by capability information based on a display state of an image represented by the image data to be transmitted to the transmission target device on a display screen or a state of an application relating to reproduction of the image data and the capability information with regard to the transmission target device representing the angle of view of the image and the display direction of the image, and a communication control unit configured to cause setting information representing a setting relating to the image data to be transmitted including the set angle of view and display direction to be transmitted to the transmission target device.
US09756122B2
In one embodiment, in a hierarchy of nodes, a master node having two or more child nodes obtains from the two or more child nodes two or more sets of data samples or summaries associated therewith, the two or more sets of data samples being representative of traffic processed via two or more sets of servers corresponding to the two or more child nodes, wherein a size of each of the two or more sets of data samples is proportional to an allocation of traffic among the two or more sets of servers corresponding to the two or more child nodes. Each of the two or more sets of data samples is obtained from a different one of the two or more child nodes and represents traffic processed by a corresponding one of the two or more sets of servers. The master node combines the two or more sets of data samples or summaries associated therewith such that a combined set of data is generated. The master node ascertains a numerical value from the combined set of data.
US09756120B2
A computing device includes at least one processor to execute a web browser application and a separate and distinct plug-in deployment application. The web browser application receives user action information indicating user interaction with a web page displayed by the web browser application, determines that a new plug-in is to be installed based on the user action information, and provides the plug-in deployment application with download instructions for downloading the new plug-in. The plug-in deployment application automatically downloads the new plug-in in response to the download instructions without user involvement, and automatically installs the new plug-in on the computing device without user involvement.
US09756119B2
A method includes receiving first data from a first data source that continuously generates a first set of records with first common fields. The first data is filtered by selecting a first sub-set of fields of the first common fields to form first filtered data. Second data is received from a second data source that continuously generates a second set of records with second common fields. The second data is filtered by selecting a second sub-set of fields of the second common fields to form second filtered data, where the first filtered data and the second filtered data are generated simultaneously. Rules are applied to the first filtered data and the second filtered data in real-time to identify selected real-time events. The selected real-time events are reported prior to persistently storing the first filtered data, the second filtered data and the selected real-time events.
US09756116B2
Disclosed are a system, a computer-readable storage medium storing at least one program, and a computer-implemented method of data transmission. A communication module interfaces communicatively with vehicles. A file management module selects first data from a data queue. The first data is addressed to a destination location. The file management module transmits the first data to the first vehicle. The file management module receives an acknowledgement message from a second vehicle interfaced with the communication interface module. The acknowledgement message is indicative of the first vehicle providing the first data to a server at the destination location. The file management module deletes the first data from the data queue.
US09756109B2
Embodiments of associating a reference image with a URL/URI assigned or related to digital media content are disclosed and enabling a first user to view the associated content via a web browser and reference image reader software and a second user to modify the associated content via a web browser. Other embodiments may be described and claimed.
US09756108B2
A computer-implemented method for preloading resources of a web page is provided. The method includes receiving a user request to navigate to a web page and issuing a request for a root page corresponding to the requested web page, wherein the root page identifies actual resources requested for loading the requested web page. The method also includes determining, based on a prior history of loading the requested web page, anticipated resources that are likely to be requested when loading the requested web page, and requesting the anticipated resources from a server associated with the anticipated resources at least until a time that the root page corresponding to the requested web page is received to determine the actual resources requested for loading the requested web page. Systems and machine-readable media are also provided.
US09756100B2
Systems, devices and methods are provided to support placeshifting of adaptive media streams. A home device acts as an intermediary that passes requests for segments of an adaptive stream from a remote device to a content source. The content source responds with the requested segments, which are forwarded to the remote device. A connection service may be provided to facilitate placeshifting sessions between home and remote devices.
US09756091B1
Implementations relate to providing selectable content items in communications. In some implementations, a method includes determining that a user is or will be participating in a communication using a device, the communication including an exchange of information with one or more other users. The method determines a set of one or more content items to be presented on the device for selection by the user, the content items derived from stored content and being related to activity performed by the user using the device or one or more other devices, and where the activity is external to the communication. The method causes a presentation of the set of content items with the device for selection by the user, and causes at least one content item selected by the user to be sent in the communication to at least one of the other users.
US09756085B2
Various embodiments of the invention provide a Peer-to-Peer (P2P, Internet Protocol (IP) telephone system. The telephone system includes a plurality of terminals coupled together via an IP network. The terminals cooperate with one another to provide telephony features without a dedicated central controller such as a PBX and/or a KSU controller. The terminals further cooperate with one another to maintain system-wide configuration data for the telephone system.
US09756084B2
Disclosed is a communication system for effecting communication events between endpoints connected via a communication network. The communication system comprises a plurality of processing units, each having access to computer storage holding executable code modules for managing a communication event. The code modules are configured to implement a media modality controller configured to manage media modality of an established communication event and a call controller configured to establish the communication event. The communication system further comprises a resource allocator configured to allocate physical resources of the processing units and computer storage to each of the call controller and the media modality controller. A grant of physical resources to the call controller is independent and different from a grant of physical resources to the media modality controller.
US09756079B2
A computer performs dynamic address isolation. The computer comprises an application associated with an application address, a network interface coupled to receive incoming data packets from and transmit outgoing data packets to an external network, a network address translation engine configured to translate between the application address and a public address, and a driver for automatically forwarding the outgoing data packets to the network address translation engine to translate the application address to the public address, and for automatically forwarding the incoming data packets to the network address translation engine to translate the public address to the application address. The computer may communicate with a firewall configured to handle both network-level security and application-level security.
US09756075B1
Provided are methods, devices, and computer-program products for hiding one or more deception mechanisms. In some examples, the one or more deception mechanisms can be hidden from network scans. In other examples, the one or more deception mechanisms can be hidden to convince attackers that there are no deception mechanisms. In some implementations, a device, computer-program product, and method for hiding a deception mechanism is provided. For example, a method can include identifying a deception mechanism executing on a computing device. The deception mechanism can be associated with address information. In some examples, the address information can include an Internet Protocol (IP) address and a Media Access Control (MAC) address. The method can further include determining that the deception mechanism is being projected on a site network. The method can further include determining to hide a deception mechanism and hiding the deception mechanism.
US09756073B2
Methods, apparatus, systems, and computer-readable media are provided for determining whether communications are attempts at phishing. In various implementations, a potentially-deceptive communication may be matched to one or more templates of a plurality of templates. Each template may represent content shared among a cluster of communications sent by a legitimate entity. In various implementations, it may be determined that an address associated with the communication is not affiliated with one or more legitimate entities associated with the one or more matched templates. In various implementations, the communication may be classified as a phishing attempt based on the determining.
US09756063B1
Host name raw data from access logs of computers is grouped into distinct groups. At least one feature, an alphanumeric or alphabetic-only digest, is extracted from each group and its characters are ordered depending upon their frequency of use. Sampling is performed upon host names from a database of known normal host names to generate groups of randomly selected host names. Similar digests are also extracted from these groups. The digest from the raw data is compared to each of the digests from the normal host names using a string matching algorithm to determine a value. If the value is above a threshold then it is likely that the host names from the raw data group are domain-generated. The suspect host names are used to reference the raw data access log in order to determine which user computers have accessed these host names and these user computers are alerted.
US09756058B1
Techniques for analyzing access to a network-based document may be provided. For example, the network-based document may be configured for direct access from client device. Based on an access of a client device to the network-based document, information associated with this access may be recorded. The information may be analyzed to determine whether a condition associated with the direct access may be violated. An issue may be detected with the client device access based on a determination that the condition may be violated.
US09756044B2
The invention relates to communication technology, and in particular, to a method of establishing communication connection between a mobile device and a secure element as well as a mobile device for implementing the method. The method comprises the following steps: when the mobile device detects that there is a secure element which establishes a physical connection with it, the mobile device performs a secure authentication on the secure element; if the secure authentication passes, the mobile device determines whether there is configuration information inside it which is required for establishing the communication connection between the mobile device and the secure element; and if there is the required configuration information inside the mobile device, the mobile device uses the configuration information to establish the communication connection with the secure element; otherwise, the mobile device obtains required configuration information from the secure element to establish the communication connection with the secure element.
US09756042B2
Computer systems and methods are provided for authenticating a user seeking to conduct at least one interaction with a secured capability provided by a computer. The method includes accessing a first identifier corresponding to the secured capability and sending a second identifier to an electronic device being used by the user. The second identifier corresponds to the secured capability. The method further includes receiving a signal from the electronic device being used by the user. The method further includes using a processor to evaluate, based at least on the signal and one or both of the first identifier and the second identifier, whether the user is authorized to conduct the at least one interaction with the secured capability.
US09756041B2
Techniques to facilitate offline access control for an application associated with an industrial automation environment are disclosed herein. In at least one implementation, a a user login prompt for the application is displayed on a display system of a computing system, wherein the user login prompt provides an offline access option for a user to request offline access to the application for a period of time. User login credentials are received along with a selection of the offline access option, which are transferred for delivery to an authentication server, wherein the authentication server authorizes the user for the offline access to the application for the period of time based on the user login credentials. An authentication response is received from the authentication server, wherein the authentication response instructs the application to authorize the user to operate the application for the period of time without requiring authorization from the authentication server.
US09756034B2
Implementations of the present disclosure involve a system and/or method for providing account information for a telephone number. All users are authenticated to ensure they may access the account information. Once authenticated, the user provides one or more telephone numbers that they would like to retrieve account information for. The system searches for the telephone number and if found, checks to ensure that the telecommunications provider services the phone number. When the telecommunications provider is the provider for the phone number, the record is retrieved and sent to the user.
US09756031B1
Systems and methods provide a storage media on a portable physical object associated with a set of credentials that enables access to a set of computing resources associated with a set of Web services. In some embodiments, information including a set of credentials is prepackaged onto the storage media of the portable physical object. A pre-activated subscription to the set of Web services in a distributed system is provisioned. Access to the set of Web services is enabled when the portable physical object is coupled with a computing device and the set of credentials is authenticated. In some embodiments, the portable physical object is purchased by a user on a prepaid basis without requiring the user to register an account with the set of Web services, allowing the user to remain anonymous with respect to interaction with the set of Web services.
US09756029B2
For authenticating at least one terminal requesting access to at least one resource, an authentication server performs: obtaining for each terminal at least one piece of authentication information; transmitting to a gateway device at least one checking function, or coefficients thereof. Each piece of authentication information is representative of a value such that, when inputted to respective checking function(s), the checking function(s) return(s) a predefined value. The gateway device performs: receiving from one terminal a request for getting access to the resource(s), said request being received in conjunction with a piece of authentication information; retrieving a checking function applicable to the received request; inputting the piece of authentication information provided by the terminal into the retrieved checking function, for obtaining an authentication result; accepting the request for getting access to the resource(s), when the authentication result equals said predefined value; and rejecting the request otherwise.
US09756010B2
Exemplary systems and methods resolve an IP address conflict in a network system, including network systems in a virtual computing environment. An IP address monitor receives a message from a first device connected to a network or a second device connecting to the network. The message includes an indication of a network address conflict between the first and second devices. The IP address monitor detects the IP address conflict from the message, selects one of the first and second devices to disconnect from the network, and sends a message to disconnect the selected device from the network. A new IP address is received for the selected device, and the IP address monitor sends a message to reconnect the selected device to the network.
US09756003B2
A social network conversation dynamic inclusion threshold is obtained that causes a first subset of social network group members of a social network group to be included in a social network conversation earlier than at least one other social network group member and that further causes the at least one other social network group member to be included in the social network conversation upon satisfaction of the obtained social network conversation dynamic inclusion threshold. In accordance with the obtained social network conversation dynamic inclusion threshold, social network posts of the social network conversation are contemporaneously distributed to the first subset of social network group members and delayed in distribution to the at least one other social network group member. Upon satisfaction of the social network conversation dynamic inclusion threshold, the social network posts of the social network conversation are distributed to the at least one other social network group member.
US09755999B2
Methods and apparatuses are provided that is performed by an electronic device. A display screen provides a first user interface to receive a first user input and to display user inputted content including a first representation of the first user input. An instruction to provide a second user interface is received. The display screen provides the second user interface together with the first user interface in response to the received instruction. A portion of the user inputted content is displayable in the second user interface in an enlarged size. A second user input is received via the second user interface. In response to the second user input, a second representation of the second user input is displayed in the second user interface. The user inputted content displayed in the first user interface is updated by adding the second representation in a displayed size smaller than a size used for displaying the second representation in the second user interface.
US09755983B1
An apparatus and method for providing minipacket flow control. A device includes a traffic manager interface (TMI) circuit that receives a minipacket, communicates the minipacket to a physical layer circuit, and communicates a minipacket flow control signal to a scheduler circuit that controls if another minipacket is to be sent to the TMI circuit. In one example, upon receiving a minipacket the TMI circuit updates a current credit value, compares the current credit value with a credit limit value, and outputs a minipacket flow control signal that is a function of the comparison. In another example, upon receiving a minipacket the TMI circuit updates a current credit value, compares the current credit value with a credit limit value, reads and compares a credit pool value with a credit pool limit value, and outputs a minipacket flow control signal that is a function of both of the comparisons.
US09755971B2
In response to receiving one or more packets from an interface, an anchoring border router classifies the traffic flow and either transmits the packets based upon the routing control table as usual, or determines that the packets of the traffic flow are to be forwarded to a forwarding border router. Upon determining that the packets are to be forwarded, the packets are encapsulated with a routing encapsulation key corresponding to a routing path and are forwarded from the anchoring border router to the forwarding border router via a routing encapsulation tunnel. When a forwarding border router receives the redirected packets over the routing encapsulation tunnel, the forwarding border router removes the routing encapsulation key from the packets of the traffic flow and transmits the packets via a routing path corresponding to the routing encapsulation key.
US09755970B2
A method for processing information is provided. The method includes: a first member in an equipment group learns forwarding information when forwarding traffic, wherein an ESADI instance based on the equipment group is created on each member in the equipment group; when learning new forwarding information, the first member generates an ESADI frame by utilizing the ESADI instance created thereon, wherein the ESADI frame carries the new forwarding information; and the first member transmits the ESADI frame to a TRILL network where it is.
US09755969B2
Mechanisms are provided for tracing a route taken by a packet in a Software Defined Network (SDN). Each switch in the SDN is assigned a first color label, from a set of color labels, such that such that adjacent switches have different color labels. Rules are installed in each switch to forward a received data packet to the SDN controller in response to a second color label of the received data packet not matching the first color label assigned to the switch. A second color label, from the set of color labels, is assigned to a trace data packet. A route of the trace data packet is traced through the SDN based on the second color label and application of the one or more rules to the trace data packet at each of the switches in the SDN as the trace data packet is received by each of the switches in the SDN.
US09755966B2
In association with a virtual area, a first network connection is established with a first network node present in the virtual area and a second network connection is established with a second network node present in the virtual area. Based on stream routing instructions, a stream router is created between the first network node and the second network node. The stream router includes a directed graph of processing elements operable to receive network data, process the received network data, and output the processed network data. On the first network connection, an input data stream derived from output data generated by the first network node is received in association with the virtual area. The input data stream is processed through the stream router to produce an output data stream. On the second network connection, the output data stream is sent to the second network node.
US09755948B1
A flow of packets is communicated through a data center including an electrical switch, an optical switch, and multiple racks each including multiple network devices. The optical switch can be controlled to receive packet traffic from a network device via a first optical link and to output that packet traffic to another network device via a second optical link. One network device includes a neural network that analyzes received packets of the flow. The optical switch is controlled to switch based on a result of the analysis performed. In one instance, the optical switch is controlled such that immediately prior to the switching no packet traffic passes from the first optical link and through the optical switch and to the second optical link but such that after the switching packet traffic does pass from the first optical link and through the optical switch and to the second optical link.
US09755946B2
A device receives, from a customer device, a request for a diversity determination associated with a first route provided in a first provider network and a second route provided in a second provider network. The request includes a first identifier associated with the first route and a second identifier associated with the second route. The device forwards the first identifier to a first provider device, and receives, based on the first identifier, first geospatial information associated with the first route. The device forwards the second identifier to a second provider device associated, and receives, based on the second identifier, second geospatial information associated with the second route. The device determines whether the first and second routes are diverse based on the first geospatial information and the second geospatial information, and provides, to the customer device, diversity information regarding whether the first and second routes are diverse.
US09755943B2
In an example embodiment, there is described herein a location based detection technique that determines whether multiple requests from different addresses, such as a Layer 2 MAC (Media Access Control) address and/or layer 3 IP (Internet Protocol) address are being sent form a single device. In particular embodiments, if the device sends more than a predefined threshold number of requests, those requests can be ignored and/or denied.
US09755932B1
An output circuit, included in a device, may determine counter information associated with a packet provided via an output queue managed by the output circuit. The output circuit may determine that a latency event, associated with the output queue, has occurred. The output circuit may provide the counter information and time of day information associated with the counter information. The output circuit may provide a latency event notification associated with the output queue. An input circuit, included in the device, may receive the latency event notification associated with the output queue. The input circuit may determine performance information associated with an input queue. The input queue may correspond to the output queue and may be managed by the input circuit. The input circuit may provide the performance information associated with the input queue and time of day information associated with the performance information.
US09755914B2
A content delivery framework (CDF) includes a plurality of devices, each device configured to run at least one content delivery (CD) service of a plurality of CD services. The plurality of CD services comprise one or more CD service networks, and each particular CD service network has a dynamic network topology.
US09755909B2
Embodiments of the present invention provide a method, a device, and a system for controlling a network path, where the method includes: the first control device generates path information for a first AP according to network topology information, and generates first forwarding information for the first AP according to acquired forwarding resource information of the first AP and the path information, and sends the first forwarding information to the first AP; the first control device determines that a second AP which is not managed by the first control device is included in the path information, sends the path information to a second control device for managing the second AP, so that the second control device generates second forwarding information for the second AP according to the path information and the acquired forwarding resource information of the second AP, and sends the second forwarding information to the second AP.
US09755908B2
A home network topology identification method, wherein the home network (10; 11) has a plurality of network devices (27, 28, 29) with a residential gateway (23) among them, the method comprises the following steps: (1a) obtain at least one home network parameter from at least one of the network devices (27, 28, 29); (1b) obtain a network channel gain function (CGF) of the home network (10; 11) from one of the network devices (27, 28, 29); (1c) transform the channel gain function (CGF) into the time domain to obtain an equivalent estimated channel delay spread function (CDS); (1d) obtain an estimated blind network topology from the estimated channel delay spread function (CDS) and a propagation speed of the network; and (1e) correlate the estimated blind network topology with the at least one home network parameter to obtain at least one structural network topology parameter; and a management center device (25) that is remote from a home network (10; 11) having a plurality of network devices (27, 28, 29) with a residential gateway (23) among them, wherein the management center device (25) is provided to carry out steps (1a) to (1e) of the method.
US09755906B2
A method for automated topology discovery and management of meter nodes in a power grid is described. In the discovery mode any of the meter nodes is able to act as a proxy for a data concentrator to sort out the topology, and to determine the best path for communicating between a concentrator and each of the meter nodes.
US09755902B2
A server includes a first module that receives information from a plurality of systems. Each system of the plurality of systems includes functional units that are dynamically configurable during operation of the system. The information from each system of the plurality of systems includes performance data collected while executing a program when the functional units are configured according to a configuration setting respective to the system. The server also includes a second module that analyzes the received information to select a best-performing configuration setting of the configuration settings received from the plurality of systems. The server also includes a third module that provides a new configuration setting to the plurality of systems. The new configuration setting is a modification of the best-performing configuration. The server iterates on receiving the information from the plurality of systems, analyzing the received information and providing the new configuration setting to the plurality of systems.
US09755900B2
Approaches are described for managing configuration information updates, or other information in a data center, shared resource environment, or other such electronic environment. A management component is provided that can manage distribution of configuration information, operating system (OS) images, authentication data, or other such information for host machines, servers, or other such devices in a network environment. The management component can further perform a number of actions when deploying configuration information updates, such as performing one or more checks to verify the health of a target switch, deactivating the target switch, shifting traffic to and from the target switch, updating a current configuration of the target switch, verifying the target switch's health after the configuration changes, bringing the target switch back in service, among others.
US09755883B1
Systems and methods described herein provide a method for detecting beamformed detecting beam-formed orthogonal frequency division multiplexing (OFDM) packets. The method includes receiving, at a receiver, a data signal including a data packet, and selecting a set of frequency domain tones associated with the data signal for channel estimation. The method further includes calculating a plurality of differential parameters between adjacent frequency domain tones from the set of frequency domain tones. The method further includes identifying a jump when a first differential parameter from the plurality of differential parameters exceeds a jump threshold. The method further includes obtaining an accumulative count of jumps for the set of frequency domain tones, and identifying the data packet is beamformed when the accumulative count exceeds a jump limit.
US09755880B2
Systems and methods relating to detecting one or more characteristics (e.g., a carrier type or a carrier mode) of a carrier signal transmitted by a radio access node of a cellular communications network are disclosed. In one embodiment, a method of operation of a wireless device includes receiving a carrier signal transmitted by a radio access node and detecting, in the carrier signal, a first physical signal that primarily supports synchronization and cell identification and a second physical signal that supports a functionality other than synchronization and cell identification. A time-domain spacing between the first and second physical signals is a function of a characteristic of the carrier signal. The method further includes determining a characteristic of the carrier signal based on a time-domain spacing between the first and second physical signals detected in the carrier signal.
US09755873B2
A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals comprises an encoder for encoding service data, a mapper for mapping the encoded service data into a plurality of OFDM (Orthogonal Frequency Division Multiplex) symbols to build at least one signal frame, a frequency interleaver for frequency interleaving data in the at least one signal frame by using a different interleaving-seed which is used for every OFDM symbol pair comprised of two sequential OFDM symbols, a modulator for modulating the frequency interleaved data by an OFDM scheme and a transmitter for transmitting the broadcast signals having the modulated data, wherein the different interleaving-seed is generated based on a cyclic shifting value and wherein an interleaving seed is variable based on an FFT size of the modulating.
US09755870B1
The present invention is directed to communication systems. More specifically, embodiments of the present invention provide a technique and system thereof for performing eye modulation. Eye modulation is performed at the transmission side of a PAM communication system to compensate for distortion and non-linearity and generate an output waveform. Spacing among eye levels is adjusted by performing symmetric modulation using α parameter and asymmetric modulation using β parameter. A correction module measures the output waveform and sends feedback signals to a control module to adjust the α parameter and the β parameter. There are other embodiments as well.
US09755868B2
A telecommunications system is provided that can re-sample a digitized signal at a resample rate that is based on one or more factors to better utilize bandwidth. The factors can include the bandwidth of the signal that the digitized signal represents, the amount of bandwidth owned or used by the carrier, the full bandwidth of the designated RF band, the bandwidth of the serial link, the frame length of the serial link, the segmentation of the frames on the serial link, and the capability of the equipment at the receiving end of a serial link. The re-sampled signal can be transmitted to another unit that is remote to the unit transmitting the signal. The other unit can include a re-sampling device that restores the re-sampled signal to a digital signal that can be converted to an analog signal for wireless transmission.
US09755864B1
An apparatus for performing fractionally spaced adaptive equalization with non-integer sub-symbol sampling has an adaptive equalizer that receives a continuous stream of input data having a non-integer, fractional delay between consecutive samples at a non-integer, sub-symbol rate and outputs a stream of equalized data based on tap weights of taps of the adaptive equalizer that are spaced at an interval corresponding to the non-integer, sub-symbol rate. The tap weights are updated independently of the fractional delay between consecutive samples of the input data using an error signal. An equalizer output alignment component downstream of the adaptive equalizer aligns the stream of equalized data with a corresponding transmitted symbol.
US09755860B2
A method of performing uplink channel estimation and a base station using the same are provided. The method is applicable to serve at least two UE equipments (UEs) in a communication system. The at least two UEs are located in at least two beam sectors respectively. The base station comprises a plurality of antennas. The method includes: determining whether multipath of the at least two UEs passing through a same beam sector; assigning a first and a second training sequence for a first UE and a second UE of the at least two UEs respectively; receiving a reference signal, wherein the reference signal is transmitted by the first UE and the second UE according to the first and the second training sequence; and performing channel estimation for the first UE and the second UE according to the reference signal, the first and the second training sequence.
US09755857B2
An avionics switched full-duplex Ethernet communication Arinc 664p7 network (100) includes at least two independent elementary networks (N1, N2). Each elementary network includes one or more end systems (ESI) suitable to act as source end systems for data frames transmitted over the network, and one or more end systems (ES4) suitable to act as destination end systems for such data frames. Each elementary network further includes a switching function block (SW1, SW2) connected between the source (ESI) and destination (ES4) end systems. The Ethernet network is has one of the source (ESI), destination (ES4) end systems and the switching function block (SW1, SW2) includes timers (204) suitable to generate a common piece of timing information to be sent to the other devices of the elementary network in-order to enable the transmission of the data frames over the elementary network by one of the source end systems (ESI).
US09755850B2
Methods, devices, and systems are provided to determine traffic conditions along a traffic path and dynamically present one or more entities with at least one alternate route. The alternate route is determined based on a number of entities along the traffic path and available routing points adjacent to the traffic conditions. The alternate route may be configured to optimize traffic for an entire traffic system rather than only optimizing traffic for receivers of the alternate routes. Data relating to the alternate routes presented to the entities can be tracked. This data may be used to evaluate an effectiveness of the routing decisions made. Effectiveness can be measured in cost and time saved or spent. Information, such as the data, determinations of the data, and/or even effectiveness of alternate routes, can be distributed to one or more parties. Distribution of the information may be associated with a tiered cost structure.
US09755842B2
Methods and apparatuses to manage service user discovery and service launch object placement on a device. A method comprising: obtaining information to assist in identifying a portion of a user interface of a wireless device, the wireless device communicatively coupled to a network system over a wireless access network; determining a differentiating attribute of the identified portion of the user interface; obtaining one or more service launch objects for placement in the identified portion of the user interface; and sending configuration information to the wireless device over the wireless access network to assist the wireless device in placing the one or more service launch objects in the identified portion of the user interface.
US09755840B2
A method for a re-issuance of an attribute-based credential of an issuer of the attribute-based credential for a user may be provided. The user is holding backup values derived from a first credential previously obtained from the issuer, wherein the first credential is built using at least a first value of at least one authentication pair. The method comprises receiving by the issuer from the user a set of values derived from the backup values comprising a second value of the at least one authentication pair, validating by the issuer that the second value is a valid authentication answer with respect to the first value and whether the set of values was derived from a valid first credential, and providing by the issuer a second credential to the user based on the first set of values.
US09755831B2
One feature pertains to a method for extracting a secret key during a secure boot flow of an integrated circuit. Specifically, the secure boot flow includes powering ON a first volatile memory circuit to generate a plurality of initial logical state values, deriving secret data based on the plurality of initial logical state values, storing the secret data in a secure volatile memory circuit that is secured by a secure execution environment (SEE), clearing the plurality of initial logical state values in the first volatile memory circuit, executing a cryptographic algorithm at the SEE to extract a secret key based on the secret data, and storing the secret key in the secure volatile memory circuit. The secure boot flow controls access to the first volatile memory circuit to secure the secret data and the plurality of initial logical state values from the insecure applications.
US09755830B2
Generating a seed and/or a key from live biometric indicia, such that all the information necessary for generating the seed and/or the key is not stored, is provided. A method comprises receiving and enrolling a biometric template from a user; assigning an optimization value to the enrolled biometric template; encrypting an item of test data using the optimization value, such that the optimization value is an encryption seed; storing the encrypted item of test data on the storage medium; destroying the encryption seed after encrypting the item of test data; receiving a live biometric template; comparing the templates and determining an interval based on a probability that the templates are specific to the same user; iteratively testing values within the interval to identify the value in the interval for decrypting the encrypted item of test data; and generating the key using the seed.
US09755822B2
A method and system for a countermeasure to power analysis attacks, where an impedance element is coupled to a power source providing power to a cryptographic module causing a measurable power supply noise, a timing sequence is generated, and the impedance element is decoupled from the power source based on the timing sequence to cause the measurable power supply noise to vary according to the timing sequence.
US09755815B2
A system and method for establishing windows that govern the exchange of acknowledgements in a full-duplex communication. The window is established for two nodes which transmit asymmetric frame sizes in full-duplex mode. The window is related to the size of the asymmetric frames. Frames are exchanged in full-duplex between the two nodes, and the window size is defined as enabling the nodes to send data until the number of unacknowledged frames at the nodes is less than or equal to the window size, at which point acknowledgments are exchanged simultaneously. In sending the acknowledgment, both nodes can send acknowledgments simultaneously in full-duplex in the same frequency bin.
US09755814B2
The present disclosure relates to a method and apparatus for determining a Transport Block Size (TBS) in a wireless communication system, and more particularly, to a method and apparatus for determining a TBS table in association with 256 QAM. Particularly, a method for a base station to transmit data includes receiving Channel State Information (CSI) from a User Equipment, determining a Transport Block Size (TBS) value based on a TBS table including indices corresponding to the 256QAM modulation scheme and the number of allocable Physical Resource Block (PRB) pairs, and transmitting data using the TBS value.
US09755812B2
In accordance with the exemplary embodiments of the invention there is at least a method and apparatus to perform operations including receiving information including indications of frequency and time of resource usages for a cell of a neighboring cell, wherein the frequency and time resource usages for the cell of the neighboring cell are for a predetermined amount of next frequency and time resource usages scheduled; and processing the received frequency and time resource usages to create a mapping of frequency and time pair usage specific to the neighboring cell.
US09755804B2
There are provided a method of user equipment monitoring control information and user equipment using the method. The method includes receiving information about a first reference position for a first Enhanced-Physical Control Format Indication Channel (E-PCFICH) from a Base Station (BS); detecting the first E-PCFICH in a resource indicated by the information about the first reference position; obtaining information about a reference position for a second E-PCFICH based on the information about the first reference position, wherein each of the first E-PCFICH and the second E-PCFICH is a control channel including information about the size of the frequency domain for an Enhanced-Physical Downlink Control Channel (E-PDCCH) for demodulating the control information by using a UE-specific Reference Signal (URS); and detecting the second E-PCFICH based on the obtained information about the reference position for the second E-PCFICH.
US09755798B2
Methods of operating a base station in a radio access network (RAN) may be provided. In particular, a message may be communicated (e.g., transmitted or received) between the base station and another node of the radio access network, and the message may include a Coordinated Multipoint (CoMP) hypothesis field, a benefit metric field, and a cell identification field. Communicating may include transmitting the message to the other node of the radio access network, or communicating may include receiving the message from the other node of the radio access network.
US09755797B2
A method of accurate 3D positioning with reduced cost is proposed. A user equipment (UE) receives a plurality of positioning reference signals (PRSs) from a plurality of base stations. The plurality of base stations includes a serving base station and two neighboring base stations. The UE estimates a plurality of line-of-sight (LOS) paths and corresponding indexes of the PRSs for time of arrival (TOA) and time difference of arrival (TDOA) measurements. The UE then estimates an elevation angle of the UE based on the estimated LOS paths of the PRS from the serving base station. Finally, the system (either UE or network, depending on where the coordinates are) can calculate the UE position based on the TDOA measurements and the elevation angle.
US09755788B2
Certain data packets for transmission between a first device and a second device may have an importance that changes depending on different circumstances. After the data packet is initially communicated from the first device to the second device, if an acknowledgement is not received at the first device, the first device may retransmit the data packet. If no acknowledgement is received after a certain period of time, communication of the data packet may be considered to have a lower importance, and so additional retransmissions bay be delayed until a retransmission trigger is identified. Examples of such a trigger may be powering on of an antenna for a second different data packet transmission, or identification that a subsequent data packet was successfully received by the second device.
US09755780B2
The present invention relates to a method of determining a Modulation and Coding Scheme (MCS) feedback in a Wireless Local Area Network (WLAN) system, including an MCS FeedBack (MFB) responder receiving a first frame, including a request message requesting to send the MFB, from an MFB requester and the MFB responder sending the MFB, including a recommended MCS value, to the MFB requester. The recommended MCS value is derived with reference to at least one of unsolicit type information indicative of a type of the MFB, transmit type information indicative of a transmission type of data, coding type information indicative of a coding scheme applied to the data, a group ID indicative of a group of target stations (STAs) to which the data will be transmitted, and MFB bandwidth information indicative of a bandwidth of a channel.
US09755775B2
Embodiments of the present invention provide a base station, a network system, and a communication method. The base station includes: a control module, configured to connect to a control module of at least one other base station by using a first logical interface, and perform control plane interaction during inter-base station coordination; and a data processing module, connected to the control module, and configured to connect to a data processing module of the at least one other base station by using a second logical interface, and perform user plane interaction during the inter-base station coordination. The base station in this embodiment of the present invention is provided with the first logical interface and the second logical interface to respectively implement the control plane interaction and the user plane interaction between base stations, so that the inter-base station coordination can be implemented.
US09755764B2
In some implementations, a process for communicating data over audio is performed. In one aspect, one or more ordered sequences of audio attribute values that are selected based on a musical relationship between the audio attribute values and associated with data values may be played by a first device and received by a second device. This technique may allow for sound-based communications to take place between devices that listeners may find pleasant.
US09755763B2
Modulated optical signals are received in a coherent optical receiver employing both post digital filter and inter-symbol-interference (ISI) equalizer such as a maximum likelihood sequence estimation (MLSE) or Bahl-Cocke-Jelinek-Raviv (BCJR) algorithms. Some disclosed techniques are directed to adaptively adjusting the impulse response in time domain (or equivalently the frequency response in frequency domain) of the post digital filter and the corresponding structure of ISI equalizer in different spectrum-narrowing operation scenarios.
US09755762B2
An optical signal recognition method comprises: initializing a recognition apparatus; acquiring optical source voltage values in an acquisition channel to obtain a group of optical source voltage values; comparing the group of optical source voltage values with a comparison threshold, and converting the group of optical source voltage values into optical data; when the optical data is different from optical data obtained in a previous conversion, continuing to acquire optical source voltage values in the acquisition channel, converting a group of optical source voltage values into optical data, and sequentially storing the optical data in a conversion array; when a preset quantity of optical data in the conversion array is different, deleting optical data stored earliest in the conversion array, continuing to acquire optical data and sequentially storing the optical data in the conversion array; and when all optical data in the conversion array is the same, setting frame data as optical data in the conversion array, and returning the frame data. In the present invention, a synchronization signal is canceled, thereby improving the transmission quality and the transmission speed.
US09755758B2
According to an example, an optical transmission device may include a spatial light modulator having a plurality of cells, in which different wavelengths of a light beam are to impinge upon different groups of pixels along a dispersion direction. The device may also include a driver mechanism to modulate, at a first frequency, a first group of the plurality of cells upon which light having a first wavelength impinges to impress a first frequency fluctuation onto a property of an output light including the first wavelength and to modulate, at a second frequency, a second group of the plurality of cells upon which light having a second wavelength impinges to impress a second frequency fluctuation onto a property of an output light including the second wavelength, in which the second frequency modulation differs from the first frequency modulation.
US09755753B2
According to the present invention, a monolithically integrated laser 102, also referred to herein as a U-laser 102, or integrated dual optical emission laser 102, having a first optical emission 104 and a second optical emission 106 where both the first and second optical emissions 104, 106 of the monolithically integrated laser 102 are in optical communication with a modulator 108 or other device is provided. The integrated dual emission laser 102 can be formed with a light bending portion 134 in variety of configurations including a waveguide in the form of a U-shape, or total internal reflection (TIR) mirrors, curved waveguides, and free-space etched gap mirrors. The integrated dual optical emission laser 102 can also have two laser gain sections 130, 148, one on each arm of the laser 102 to control gain.
US09755751B2
An optical transceiver of a flexible modulation format. The optical transceiver may include an optical transmitter to convert an electrical signal to an optical signal and transmit the optical signal, an optical receiver to receive and convert the optical signal to an electrical signal, and a controller to set modulation formats of the optical transmitter and the optical receivers according to modulation format information.
US09755749B2
Disclosed are an ONU, a communication system and a communication method for an ONU. The ONU provided in the present disclosure includes a processing module and at least two user interface modules. At least two ONU sub-modules are disposed in the processing module. The disposed ONU sub-modules are corresponding to the user interface modules in a one-to-one manner. Each ONU sub-module processes the user side data from a corresponding user interface module.
US09755729B2
A device configure to wirelessly transmitting optical signals via a satellite communication link includes a first sending arrangement and a first receiving arrangement. The first sending arrangement is configured to transmit optical signals via a first transmission path and a second transmission path to the first receiving arrangement. The first transmission path has a first transmission channel and the second transmission path has a second transmission channel. In addition, the first transmission channel is physically separated from the second transmission channel, while the second transmission channel is a low-rate transmission channel for transmitting amplitude-modulated optical signals.
US09755725B2
Provided is a relay device including a receiving unit for receiving information from a plurality of wireless communication devices, a storage unit for accumulating the information received from the plurality of wireless communication devices by the receiving unit, an information processing unit for aggregating the information accumulated in the storage unit, and a transmitting unit for transmitting the information aggregated by the information processing unit to a base station.
US09755711B2
A subset of mobile device candidates in a multi-input multi-output (MIMO) channel of network devices is selected for having a feedback priority among a set of mobile device candidates. The selection is based on a set of queue state information of a plurality of mobile device queues for transmitter and receiver devices of the MIMO channel in a multi-user MIMO network. A portion of the subset of mobile device candidates can be selected by a scheduling component of the system. Communications on the MIMO channels can be scheduled to the portion of the subset of mobile device candidates based on the feedback comprising channel state information and on the queue state information of the plurality of mobile device queues.
US09755706B2
Certain aspects of the present disclosure provide methods and apparatus for joint support of coordinated multipoint (CoMP) operations and carrier aggregation (CA). One method generally includes receiving signaling indicating a configuration, from a set of possible configurations, that defines how the UE is to communicate with one or more base stations (BSs) using coordinated multipoint (CoMP) operations on one or more component carriers (CCs) and communicating in accordance with the configuration.
US09755704B2
A system of wearable or personal area devices includes a first earpiece and a second ear piece each of the first ear piece and the second ear piece comprising an ear piece housing, an induction circuit disposed within the ear piece housing for short range communications, and a radio transceiver disposed within the ear piece housing for radio communications. The induction circuit of the first ear piece and the induction circuit of the second ear piece are adapted for communication there between using high bandwidth audio.
US09755703B2
A data decoding system can comprise a client computer including an imaging device and one or more servers executing at least one decoding process. The client computer can be configured to acquire an image of decodable indicia and to process the acquired image by: (i) identifying one or more areas of interest within the image; (ii) cropping the image based on the identified areas of interest; (iii) clipping one or more images from the image based on the identified areas of interest; (iv) increasing or reducing a pixel resolution of at least part of the image; (v) converting the image to a grayscale image or to a monochrome image; and/or (vi) compressing the image using a compression algorithm. The decoding process can be configured, responsive to receiving a decoding request comprising the processed image, to decode the decodable indicia and to transmit the decoding operation result to the client computer.
US09755693B2
Remote Controlled (RC) air based communication systems and methods for aircraft such as airplanes, helicopters, Unmanned Vehicles (UV), balloons and other objects in air based devices. Air based communication devices receive modulated signals from GPS satellites, or other satellites or from land based or in or on water or air based transmitters and demodulate and process these signals into location finding information. A photo camera or video camera generated signal is processed with location finding information and the camera generated signal with the location finding information is processed in an OFDM processor or in a spread spectrum processor. The spread spectrum processor provides cross-correlated in-phase and quadrature phase processed signals. The OFDM processed and the cross-correlated processed signals are modulated and transmitted. A received RC signal and/or a motion detector is used for control of operation of air based devices. Infrared transmitters, smoke and heat/sensor devices are implemented in the airborne devices. The airborne device, in a repeater mode receives and demodulate a first OFDM modulated signal into an OFDM baseband signal. The OFDM baseband signal is subsequently modulated into a second OFDM signal and is transmitted from the airborne device. The communications and control of air based devices is in land based cellular systems (e.g. WCDMA, CDMA, GSM, 3G, 4G and 5G), wireless mobile internet networks, Bluetooth and satellite systems.
US09755686B2
A method for preparing an alloy encapsulation mobile phone protective case is provided, which includes steps of: selecting an alloy material as an edging material; CNC machining; making a surface treatment; drying; spraying and molding for shaping. The alloy encapsulated mobile phone protective case is formed after shaping the alloy outer frame and the soft rubber inner molding layer, which not only simplifies the assembly, but also strengthens the strength and hardness of the structure, thus effectively avoiding the splitting phenomenon caused by strong impact. Due to the combination of the alloy material with the soft rubber inner molding layer, the protective case has a certain flexibility, abrasion resistance, high strength and high formability. The rigidity of the protective case is in a range from 50° to 90°and has strong resilient force and curvature, which not only can effectively protect the mobile phone, but also has long service life.
US09755685B2
There is provided a protective device (100) comprising a mobile phone protective portion (110) adapted for receiving at least a portion of a mobile phone device therein in use and an accessory protective portion (105) adapted for receiving at least a portion of an accessory item therein in use.
US09755680B2
Circuits for field-programmable receiver front ends are provided. These front ends can include a field programmable common source low noise transconductance amplifier (LNTA), a field programmable common gate LNTA, first and second four-phase I/Q mixers, first, second, third, and fourth transimpedance amplifiers, an I-path complex combiner, and a Q-path complex combiner. Transconductance cells in each of the field programmable common source LNTA and field programmable common gate LNTA can be programmed to operate in one of a class-AB mode, a class-C mode, and an OFF mode.
US09755675B2
A distortion compensation device coupled to an amplifier configured to amplify power of a transmission signal, the distortion compensation device including a memory, and a processor coupled to the memory and the processor configured to obtain the transmission signal sampled with a first sampling rate, obtain the transmission signal sampled with a second sampling rate, the second sampling rate being higher than the first sampling rate, extract an odd-order harmonic from the transmission signal sampled with the second sampling rate, correct a phase and an amplitude of the odd-order harmonic, add the corrected odd-order harmonic to the transmission signal with a first sampling rate, and output, toward the amplifier, the transmission signal to which the corrected odd-order harmonic is added.
US09755673B2
The present invention addresses apparatuses, methods and computer program product for providing improved distance to fault measurement for voltage standing wave ratio (VSWR) on antenna line in networks. An embodiment of the present invention comprises the steps of transmitting a signal to a line to be tested, capturing a forward signal of the signal, capturing a reverse signal of the signal, separating the reflection of the signal in time domain via cross correlation of the forward signal and the reverse signal, and detecting a distance to fault in the line by searching and processing maximum peak position of the captured and separated signals.
US09755672B2
Described embodiments provide an integrated power supply and modulator system. The system includes a magnetic regulation stage, a switched-capacitor voltage balancer stage, and at least one output switching stage. The switched-capacitor voltage balancer stage is coupled to an output of the magnetic regulation stage, and maintains a substantially ratiometric set of voltages with respect to a reference potential. The magnetic regulation stage includes an inductor and at least two switches to selectively couple the inductor to two or more of (a) an input of the magnetic regulation stage, (b) a first voltage node of the switched-capacitor voltage balancer stage, and (c) a second voltage node of the switched-capacitor voltage balancer stage. The output switching stage selectively couples at least two voltages from the switched-capacitor voltage balancer stage to an output of the system in response to control signals. The system may include startup circuitry, feedback/feedforward circuitry, and control circuitry.
US09755663B1
A parallel-serial conversion circuit including a data transmission unit to output first data and second data of a prescribed pattern in accordance with a second clock obtained by dividing a first clock, a first flip flop to receive the first data so as to output the first data in accordance with the first clock, a second flip flop to receive the second data so as to output the second data in accordance with the first clock, a selector to select one of the first data and the second data so as to output the selected data in accordance with the first clock, and an adjustment unit to compare the second data to be received by the second flip flop and the first data output from the first flip flop so as to adjust, based on a comparison result, a timing for the first flip flop to receive the first data.
US09755644B2
An interface circuit includes at least one semiconductor logic gate and a latch circuit. The semiconductor logic gate configured to receive an input signal having a signal level changeable and outputs a logic gate signal which has a signal level becoming a low level when a signal level of the input signal is not less than a logic threshold value, alternatively has a signal level becoming a high level when a signal level of the input signal is less than the logic threshold value. The latch circuit fetches the logic gate signal as a first latch signal, while fetching a signal which is converted from the input signal and has a signal level varying between a second voltage and the ground potential, alternatively, the input signal as a second latch signal, to output the first interface output signal and the second interface output signal.
US09755630B2
Various solid-state circuit breakers and related circuits are presented herein. These include, among other things, a common node bidirectional solid-state circuit breaker (BDSSCB) having diodes connected between terminals of its switches, a shunt voltage actuated driver (SVAD) circuit for use with a BDSSCB, a SVAD circuit for use with a unidirectional solid-state circuit breaker (UDSSCB), a bipolar current actuated driver (BCAD) for use with a BDSSCB, and a multi-directional solid-state circuit breaker (MDSSCB).
US09755623B2
A multi-bit flip-flop has first and second one-bit flip-flops. The multi-bit flip-flop employs inter-cell clock switch (CSW) sharing in which the first and second one-bit flip-flops share at least one clock switch. The multi-bit flip-flop may also employ intra-cell CSW sharing in which at least one of the first and second one-bit flip-flops shares at least one clock switch. The inter-cell CSW sharing enables implementation of multi-bit flip-flops with fewer clock switches and possibly fewer data devices, while reducing power consumption, including state retention power gating power reduction.
US09755614B2
A tunable filter is a ladder circuit tunable filter including serial arm resonators and a parallel arm resonator. The serial arm resonators and the parallel arm resonator include elastic wave resonators. Variable capacitors are connected in series to the serial arm resonators, a variable capacitor is connected in parallel to the parallel arm resonator, and first inductors are connected in series to the serial arm resonators. When an impedance at a resonant frequency of the serial arm resonators is Zrs and an impedance at a resonant frequency of the parallel arm resonator is Zrp, a ratio Zrs/Zrp is not greater than 1.
US09755605B1
This disclosure generally pertains to volume control of audio output by a device. A piecewise curve may be used to implement volume control using two or more curves segments. The piecewise curve may be implemented by a signal converter. The curve segments may be selected to provide volume control that provides incremental changes in amplification at mid-level to high level volumes, while providing anticipated amplification at lower volumes which satisfy users' expectations. In some instances, different piecewise curves may be selected for different types of audio so that these different types of audio are provided to users at an expected volume and/or in a meaningful way. When multiple audio outputs occur at a same time, the piecewise curves associated with some of the audio outputs may be dynamically adjusted or updated based on the presence of the other ones of the multiple audio outputs and/or ambient noise.
US09755597B2
An instrumentation amplifier includes first and second resistors for gain setting. The operational amplifiers within the instrumentation amplifier include selectively enabled current drive sources coupled to the amplifier output. The first and second resistors have variable resistances. A control circuit is configured to select the variable resistances of the first and second resistors to implement a fixed gain for the instrumentation amplifier and further selectively enable the current drive sources. The control circuit receives an indication of a downstream programmable gain (for example, from a downstream programmable gain amplifier). The variable resistances of the first and second resistors are selected to be scaled inversely with respect to the downstream programmable gain and the current drive sources are enabled proportionately with respect to the downstream programmable gain.
US09755577B2
A power amplifier circuit includes an amplifier MOSFET and a predistorter MOSFET. The predistorter MOSFET source and drain are connected together, and the predistorter MOSFET is connected between the gate of the amplifier MOSFET and a second bias voltage signal. This biasing of the predistorter MOSFET causes it to provide a nonlinear capacitance at the gate of the amplifier MOSFET. The combined non-linear capacitances of the amplifier MOSFET and predistorter MOSFET provide predistortion that promotes cancellation of the distortion or nonlinearity contributed by the amplifier MOSFET alone.
US09755575B1
An oscillator circuit having a programmable output frequency may include a first delay section having a negative gain and a variable delay that is set by a control signal provided to the first delay section. A second delay section having a negative gain and a fixed delay may be connected in series with the first delay section. The oscillator circuit may include an output comprising the output of the second delay section having a frequency that is dependent on the delay of the first delay section and the delay of second delay section.
US09755574B2
Various aspects of an injection-locked oscillator and method for controlling jitter and/or phase noise are disclosed herein. In accordance with an embodiment, an injection-locked oscillator includes one or more circuits that are configured to receive a pair of complementary phase output signals from one or more gain stages of the injection-locked oscillator. The one or more circuits may be configured to receive one or more switching signals. The received pair of complementary phase output signals are shorted by use of the one or more received switching signals. The shorting reduces the phase difference between an input signal and an output signal of the injection-locked oscillator.
US09755558B2
Systems and methods for controlling the operating speed and the torque of an electric motor using an operational model are described. An operational model for the electric motor, including a plot of engine performance parameters, is used for reference, and a most efficient output path, which may pass through an optimal operation region in the operational model, is selected. The most efficient output path may be determined, for example, according to locations of a current output state and a to-be-reached target state in the operational model, enabling the operating state of the motor to reach the target state from the current operating state. By selecting a more efficient output path, the operating efficiency of the motor may be optimized, the life of a battery improved and/or the operating mileage of the vehicle may be increased, without significantly reducing the driving experience.
US09755555B2
A drive circuit for an electric motor connected in series with an AC power source between a first node and a second node. The drive circuit includes a controllable bidirectional AC switch, an AC-DC conversion circuit connected in parallel with the controllable bidirectional AC switch between the first node and the second node, a position sensor configured to detect a position of a rotor of the motor, and a switch control circuit configured to control the controllable bidirectional AC switch to be conductive or non-conductive in a predetermined way, based on the position of the rotor and a polarity of the AC power source.
US09755551B2
A power conversion device includes: a plurality of 3-level converters (31 to 35) that are multiple-connected in series to an AC power supply; and a control device (10) controlling operations of the plurality of 3-level converters (31 to 35). The control device (10) includes: a calculation unit calculating an output voltage command for the plurality of 3-level converters (31 to 35); a carrier signal generation unit generating a carrier signal; a correction unit correcting a phase of the carrier signal based on a potential variation on a DC neutral point bus (7); and a pulse width modulation control. unit delaying the phase by a prescribed amount based on the carrier signal having the phase corrected by the correction unit as a reference phase, to generate a plurality of carrier signals, and comparing the output voltage command with each of the plurality of carrier signals to generate a control command for each of the plurality of 3-level converters (31 to 35).
US09755538B2
A power converter includes an output converter having a 3-phase or higher output, an inductor coupled to the output converter and a switch device coupled to the inductor. The switch device charges the inductor via a DC input during a first stage of a switching cycle of the switch device. The output converter discharges the inductor to a load coupled to the 3-phase or higher output during a second stage of the switching cycle. The output converter includes a phase leg for each phase of the 3-phase or higher output, each phase leg having a first thyristor device connected in series with a second thyristor device. Each phase of the 3-phase or higher output originates between the first thyristor device and the second thyristor device of the corresponding phase leg.
US09755531B2
A printed circuit board of a power supply has a multi-tap voltage attenuator mounted thereon that may provide a selectable plurality of attenuated voltages based on a received voltage. A power supply may include two or more of the same printed circuit boards to attenuate different input and output power supply voltages to one or more desired lower voltages. The attenuated voltages may be input to, e.g., a controller of the power supply to monitor and, when necessary, adjust one or more parameters of the output power supply voltage. The selectable plurality of attenuated voltages allows substantially identical printed circuit boards to be used in the same and/or different power supplies for attenuating different voltages. Methods of assembling power supplies are also provided, as are other aspects.
US09755528B2
A power conversion apparatus for converting AC power supplied from an AC power source to DC power includes an AC-DC conversion circuit connected with the AC power source at an input end thereof for converting the AC power to DC power, a DC-DC conversion circuit connected with an output end of the AC-DC conversion circuit at an input end thereof for converting DC voltage level of the DC power generated by the AC-DC conversion circuit, a smoothing capacitor parallel connected to the output end of the AC-DC conversion circuit and the input end of the DC-DC conversion circuit, a DC link voltage detector for detecting a voltage of the smoothing capacitor as a DC link voltage, and a control unit for controlling operation of the DC-DC conversion circuit. The control unit suppresses an output power of the DC-DC conversion circuit, if the DC link voltage is smaller than a predetermined value.
US09755522B2
A method for controlling a multiphase resonant DC/DC converter comprising a plurality of identical elementary resonant DC/DC converters connected in parallel. The method comprises the steps of measuring each of the supply currents (IR1, IR2, . . . IRn) of the elementary converters for balancing the supply currents (IR1, IR2, . . . IRn) and controlling switching frequencies (F1, F2, . . . Fn) of the elementary converters according to the supply currents (IR1, IR2, . . . IRn), so as to carry out the balancing. The supply currents (IR1, IR2, . . . IRn) are measured in the elementary DC/DC converters in order to balance these same currents.
US09755513B2
The disclosure relates to a DC/DC converter including at least one clocked switching member and at least one inductor which is arranged between an input connection and an output connection of the DC/DC converter and is for intermediate storage of energy transferred by the DC/DC converter, wherein the inductor has a core with permanent magnetization. The DC/DC converter is configured for bidirectional operation, wherein, in a first energy transfer direction, the at least one switching member is switched in a first operating mode and, in a second energy transfer direction which is opposite to the first, the at least one switching member is switched in a second operating mode which deviates from the first. The disclosure also relates to an operating method for a DC/DC converter.
US09755511B2
The present invention discloses a current regulator circuit capable of reducing current ripple and a method of reducing current ripple. A power supply circuit generates a load current which originally has a current ripple. The load current is supplied to a load circuit. The current regulator circuit includes a regulator switch coupled to the load circuit, a current sense circuit for sensing the load current, and a control circuit. The control circuit controls the regulator switch to regulate a peak of a current sense signal minus an average of the current sense signal to a non-negative first predetermined value, or regulate the peak minus a valley of the current sense signal to a non-negative second predetermined value.
US09755507B2
A reference voltage generator has a bandgap reference circuit and a negative voltage generator. The bandgap reference circuit generates a reference voltage according to at least one base-emitter voltage of at least one bipolar junction transistor. The negative voltage generator generates a negative voltage, wherein at least one base terminal of the at least one bipolar junction transistor is arranged to receive a base voltage derived from the negative voltage.
US09755501B2
An overvoltage snubber circuit configured to receive an alternating current (AC) overvoltage includes a first rectifier configured to convert the AC overvoltage to a direct current (DC) overvoltage, a chopper circuit electrically connected to the first rectifier and configured to break up the DC overvoltage and to output a variable DC voltage, and a resistor electrically connected to the chopper circuit and configured to dissipate energy of the variable DC voltage.
US09755498B2
A boost circuit includes multiple switching circuits connected in parallel. Each switching circuit includes first through third transistors and a resistor. The first transistor, the resistor, and the second transistor are serially connected between first and second nodes. The third transistor is connected between the source of the first transistor and the second node. A conductance Gm (S) of the second transistor and a resistance r (Ω) of the resistor are respectively configured to be within ranges of 1≦Gm≦1000 and 7×Gm−1.6≦r≦170×Gm−1. Since the first transistor having a high breakdown voltage is turned on by turning on the second transistor, variations in turn-on time of the boost circuit are reduced.
US09755494B1
An improved hybrid magnetic engine/generator apparatus and method includes a shaft. A pair of oppositely positioned ferrous metal arms is connected to the shaft where the ferrous metal arms include a first end and a second end. Wire is wrapped in non-overlapping fashion around the ferrous metal arms and the wire includes a positive power connection and a negative power connection. A power source is connected with positive power connection and the negative power connection. A stacking magnet is located at the second end of the ferrous metal arms and an opposing magnet is located opposite from and in proximity to the first end of both of the oppositely positioned ferrous metal arms. A device for selectively connecting with the power source is provided such that the wire is intermittently charged such that polarity at the first end of the ferrous metal arms is intermittently changed.
US09755491B2
Actuator and electrical appliance having fixed member with a coil and movable members having magnets
An actuator includes a fixed section that includes a spindle and a coil fixed to the spindle, a first movable section that includes a first magnet magnetized in an inside-outside direction and disposed to cover the outer peripheral surface of one end in an axial direction of the fixed section, that is mounted on the spindle in an elastically-maintained state, and that is movable in the axial direction, and a second movable section that includes a second magnet magnetized in the inside-outside direction and disposed to cover the outer peripheral surface of the other end in the axial direction of the fixed section, that is mounted on the spindle in an elastically-maintained state, and that is movable in the axial direction. When current flows in the coil, the first movable section and the second movable section move in the opposite directions.
US09755489B2
A rotor core is manufactured by forming thin plate-like core pieces including holes, forming a lamination body including insertion holes by laminating the core pieces, and inserting and embedding a permanent magnet in each of the insertion holes of the lamination body. The holes of each core piece include one or more first holes, in each of which a position determining portion for determining the position of the permanent magnet is formed, and one or more second holes, in which a position determining portion is not formed. Each insertion hole of the lamination body is formed by overlapping first holes of some of the core pieces and second holes of the remaining core pieces.
US09755487B2
An apparatus terminates and winds coils of a core of a dynamo electric machine. The coils are formed from at least an electric wire and the core has a longitudinal axis. The apparatus includes a wire dispenser which translates and rotates with respect to a core to wind the coils. At least a stretch of wire extends from the coil; and the stretch of wire includes a portion for a termination connection to a termination structure of the core, such as a tang terminal. The core has a groove at an end to receive at least a wire in the path of the wire to terminate the coils. The apparatus comprises a wire deflector positioned adjacent the end of the core, where the groove is located, in order to intercept and align the wire with the groove. The apparatus avoids waste cut wire.
US09755484B2
A liquid cooled generator is provided having a rotor having a central core and a main stator winding wrapped around the central core. A first laminate at a first end of the central core is provided having a first orifice defining a first diameter and a second laminate at a second end of the central core is provided having a second orifice defining a second diameter that is the same as the first diameter. A flow line passes through the central core and is configured to extend from the first laminate to the second laminate, the flow line defining a third diameter that is larger than the first and second diameters. The first and second diameters are configured such that air flow is permitted to pass through the first and second laminates and to restrict the flow of a liquid through the first and second laminates.
US09755482B2
In one aspect, a stator for use in a liquid cooled electric machine having a rotor is provided. The stator includes a stator body having a radially outer periphery and a radially inner periphery, and at least one first coolant passage extending radially through the stator body from the outer periphery to the inner periphery. The at least one first coolant passage facilitates providing a coolant to an air gap defined between the stator body and the rotor.
US09755479B2
A motor may include a rotating body having: a shaft pin; a rotator having a hollow hole through which the shaft pin may pass; a magnet coupled to an inner surface of the rotator; and a fan having a fan housing coupled to an outer surface of the rotator, a hollow hole formed in a center portion of the fan housing, and radial wings. The motor may also include a stator having: a stator core having a hollow hole formed in the center through which the shaft pin may pass, at least one metal core formed to rotate the rotating body with the magnet, and at least one boss protruding downward at a lower end; and a base bracket having a hollow hole through which the shaft pin may pass, at least protrusion on an outer side coupled to the at least one boss.
US09755474B2
An electrical device comprising a housing having cooling fins located in a central portion along an exterior surface of the housing and a laminated magnetic stack disposed within the housing and interfacing with an interior surface of the housing at the central portion. The cooling fins are configured alternatively higher and smaller on an inlet manifold and in opposition on an outlet manifold.
US09755469B2
Segment coils arranged as aligned in slot portions of an annular core each include a straight portion and a pair of coil end portions, and have a tip end of the coil end portion of the pair of coil end portions as a tip end portion for joint including a joint surface for joint to another segment coil. The tip end portion for joint has the joint surface in parallel to a radial direction of the annular core when viewed in an axial direction of the annular core.
US09755465B2
The present disclosure relates to rotating electric machines which may be used for industrial applications, to a method for manufacturing a rotor of a synchronous reluctance motor, a rotor of a synchronous reluctance motor, and a synchronous reluctance motor. A rotor of a synchronous reluctance motor according to the present disclosure has a cylindrical rotor body part casted from a superparamagnetic material, and ferromagnetic flux guides arranged inside the casted cylindrical rotor body part. The flux guides are arranged to go through from one side of the outer circumference of the cylindrical rotor part to the other side of the outer circumference of the cylindrical rotor part in the direction of the direct axis of the synchronous reluctance motor.
US09755460B2
A mobile terminal device performs short range communication with an R/W device and receives power from a power transmission device. The mobile terminal device includes a coil antenna, an RFID IC circuit that performs short range communication with the outside via the coil antenna, a charging circuit that receives power received by the coil antenna which is capacitively coupled with a passive electrode and switches that switch to a short range communication state in which short range communication is performed via the coil antenna or a power reception state in which power is received via the coil antenna. Accordingly, a power reception device, a power transmission device and a wireless power transmission system are provided with which wireless power transmission can be realized without obstructing size reduction by giving a single member two functions.
US09755458B2
A set of generators are connected in parallel using a generator bus. At least one of the generators is associated with a controller. The controller detects an overload condition on the generator bus caused by a load and disconnects an initial generator from the generator bus in response to the overload condition. The initial generator continues to run during the overload condition after disconnecting from the generator bus but alternator excitation may be removed from the initial generator. The controller initiates starting one or more additional generator without alternator excitation. The controller also initiates connecting the initial generator and the one or more additional generators to the generator bus connected to the load. Alternator excitation is applied to the initial generator and the one or more additional generator so that adequate power may be applied to the load.
US09755451B2
The disclosure relates to a device for balancing the battery cells of a battery including a plurality of pairs of battery cells. Each pair of battery cells is connected to a charge balancing unit which is configured to balance the cell voltages of the battery cells of the pair of battery cells with respect to each other. The device further includes a measuring device which is configured to output a current that is proportional to a minimal cell pair voltage to a plurality of resistors that are connected in series. Comparators are also provided, each of which is connected to a pole of a first battery cell of an assigned pair of battery cells and to a respective resistor on an input side and to a control electrode of a respective discharging unit on an output side.
US09755445B2
A method and apparatus for removing the sulfation from the plates of the battery and driving the sulfate crystals back into the electrolyte solution without overheating the battery is presented. The present invention includes a rotary magnetic hub and coil assembly to produces a unique output not found in other charging systems on the market. The battery desulfation method and apparatus of the present invention is self-adjusting to the battery, regardless of voltage and works by removing the sulfate crystals from the plates of lead acid batteries. As a result, the normal life of the average battery may be greatly extended. Heavily sulfated batteries may be brought back to working condition. When used for short durations for healthy batteries, the present invention keeps the sulfate crystals off the plates and in solution to extend the working life of the battery.
US09755444B2
A protective case can house a portable electronic device. The portable electronic device can have a switch (e.g., for switching an operational mode of the portable electronic device). The protective case can have a switch cover that engages the switch of the portable electronic device when the portable electronic device is in the protective case. The switch cover can be moved between positions corresponding to positions of the switch of the portable electronic device. As the switch cover is moved, the switch cover correspondingly moves the switch.
US09755441B2
Improved handling of battery recognition tasks in an electronic device such as a cell phone, smart phone, computer system, recording device or others is facilitated. Recognition of a battery so as to enable exchange of power between the device and the battery is determined by a match between one of a plurality of number strings stored in the device and the decrypted response to an encrypted challenge derived from the one of stored number string.
US09755434B2
Disclosed are systems, devices, apparatus, circuits, methods, and other implementations, including a system that includes one or more power switching devices that receive power delivered by a power unit, and a high-speed charge control circuit electrically coupled to the one or more power switching devices. The high-speed charge control circuit includes an optocoupler coupled to the power unit and further coupled to a first switching device of the high-speed charge control circuit, the first switching device actuated based on output of the optocoupler to establish an electrical path to discharge at least a portion of electrical charge present at least on the one or more power switching devices when power delivery from the power unit is stopped.
US09755421B2
A control circuit applied to a power converter includes a multi-functional pin, a zero-crossing signal generator, and an over-voltage detector. The multi-functional pin is used for receiving an auxiliary current generated by an auxiliary winding of the power converter, and an input current. The zero-crossing signal generator is used for generating a zero-crossing signal according to the auxiliary current. The over-voltage detector is used for generating an over-voltage signal according to the auxiliary current. The control circuit generates a switch control signal to the power switch according to the zero-crossing signal, or generates an over-voltage protection signal to the power switch according to the over-voltage signal.
US09755418B2
A device and method for fuse protection of a line includes at least two sensors for sensing a corresponding electric variable in a first location and a second location along a conductor line, and for outputting a corresponding first value and second value of the electric variable at the first and second locations, respectively. An evaluation unit evaluates the generated first and second values in order to generate an evaluation result. The evaluation unit controls, based on the evaluation result, an isolating element to cause the isolating element to interrupt a current flow in the conductor line.
US09755412B2
A grommet for mounting a cable within a cable gland includes: an annular body having first and second opposed ends along a longitudinal axis; and a flange extending radially outwardly from the first end of the body. The second end is tapered to encourage insertion into an open end of a cable gland. The flange and body are formed as a monolithic component includes an elastomeric material.
US09755404B2
A spark plug includes an insulator made of an alumina sintered body containing Al2O3 as a principal component and additional components including; an Si component, a Ba component, an Mg component, a Ca component, an Sr component, and a rare earth element component. When the additional components are expressed as oxides including RSiO2, RBaO, RMgO, RCaO, RSrO, and RRE2O3, contents (mass %) of the sub-component satisfy expressions (1) to (6) as follows: (1) 1.0≦RSiO2≦5.0; (2) 0.5≦RBaO≦5.0; (3) 0≦RMgO≦0.18; (4) 0≦RMgO/RBaO≦0.36; (5) 0.3≦(RMgO+RCaO+RSrO)≦1.8; and (6) 0≦RRE2O3≦0.1.
US09755403B2
Methods are provided for modifying the emission wavelength of a semiconductor quantum well laser diode, e.g. by blue shifting the emission wavelength. The methods can be applied to a variety of semiconductor quantum well laser diodes, e.g. group III-V semiconductor quantum wells. The group III-V semiconductor can include AlSb, AlAs, Aln, AlP, BN, GaSb, GaAs, GaN, GaP, InSb, InAs, InN, and InP, and group III-V ternary semiconductors alloys such as AlxGai.xAs. The methods can results in a blue shifting of about 20 meV to 350 meV, which can be used for example to make group III-V semiconductor quantum well laser diodes with an emission that is orange or yellow. Methods of making semiconductor quantum well laser diodes and semiconductor quantum well laser diodes made therefrom are also provided.
US09755391B2
Embodiments reduce crosstalk between electrical interconnects by offsetting pairs of electrical interconnects in an electrical system to produce a staggered interconnect pattern for which magnetic flux through a loop formed by a victim interconnect pair is effectively canceled. Magnetic field vectors generated by an aggressor pair of interconnects can pass through a loop-bounded surface defined by a victim pair of interconnects in the system. In the staggered interconnect pattern, the victim interconnect pair is offset with respect to the aggressor interconnect pair so that the field vectors passing through the victim pair's loop-bounded surface in one direction are substantially balanced by the field vectors passing through the victim pair's loop-bounded surface in the opposite direction, thereby minimizing the effect of the aggressor pair's magnetic field on the victim pair. Since crosstalk is proportional to the rate of change of the magnetic flux, reducing the magnetic flux can reduce the crosstalk.
US09755386B2
The invention relates to a device 1 for contacting electrical conductors and/or electrical plug connectors, said device comprising at least one front housing part 2 and a rear housing part 3, wherein the front housing part 2 and the rear housing part 3 are formed as one unit, wherein at least one first electrical contact connection is provided in the front housing part via contacting points 7, and at least one additional electrical contact connection is provided in the rear housing part 3 via contacting points 9, wherein a step 6 is formed between the front housing part 2 and the rear housing part 3 on one side of the device 1, and wherein contacting points 8 are provided in the region of the step 6 for the purposes of electrical contacting. The invention also relates to a lamp or an electrical device having a device of this type.
US09755380B2
A receptacle includes an insulating housing including a base and a mating tongue, upper contacts and lower contacts, a metallic shell and a shielding plate. The contacts include plate contacting sections exposed upon the mating tongue. The shielding plate is disposed in the mating tongue and the base and isolated from the upper and lower contacts. The metallic shell is retained on the base and surrounding the mating tongue to define a mating port which is inserted with a plug connector in either of two insertion orientations. The front sides of the shielding plate is exposed to the front side of the mating tongue and the lateral sides of the shielding plates is exposed to the corresponding lateral sides of the mating tongue for protection under an improper angular mating of the plug connector.
US09755364B2
An electrical connector for facilitating disconnection from an electrical device by an operator includes an electrical cord and an electrical plug device attached to an end of the electrical cord and having a planar surface. The electrical plug device includes an electrical connector perpendicular to the planar surface of the electrical plug device and a disengagement member. The electrical cord is electrically connected to the electrical connector through the electrical plug device.
US09755354B1
A cord management device securable to objects lacking a cord management system. An embodiment includes a flexible substratum on which two outwardly facing hooks are secured in a longitudinally spaced manner. An embodiment further includes a receptacle adapted to receiving and temporarily house the prongs on an electrical cord. The flexible substratum preferably includes an adhesive, magnet or fastener to temporarily or permanently secure the device to objects. The device is thereby attachable to an object to aid in the securement of an electrical cord.
US09755353B2
A waterproof and interference proof receptacle connector has an upper insulative housing, a lower insulative housing, a first terminal set, a second terminal set, a shell, a watertight casing and an interference proof rear guard. The first and second terminal sets are mounted respectively on the upper and lower insulative housings. The shell is mounted on the upper and lower insulative housings. The watertight casing is mounted around the shell. The interference proof guard is mounted on the watertight casing. The watertight casing provides a waterproof function to allow the waterproof and interference proof receptacle connector to operate in humid or underwater environment.
US09755347B2
Connection box assembly is provided for connecting evacuation slide actuation cable of evacuation slide actuation system to evacuation slide inflation system. Connection box assembly comprises connection box, connection box lid coupled thereto, electrical connector blocker coupled to connection box lid, and connection box slider disposed within connection box. Connection box lid is configured to slide between an open and closed position. Electrical connector blocker is configured to prevent electrical connection to electrical connector coupled to evacuation slide inflation system when connection box lid is in open position and to permit electrical connection to electrical connector when connection box lid is in closed position. Connection box slider is positioned to receive first cable end of evacuation slide actuation cable when connection box lid is in open position. Connection box lid in closed position closes connection box retaining and sealing connection box slider and first cable end inside connection box assembly.
US09755346B1
Provided is a plug having a first plug piece and a second plug piece. The plug pieces are designed to enter in contact with each other, a male end of plug piece being accommodated in a first female end of plug piece. When the first plug piece is in contact with the second plug piece, electric contact elements accommodated in the plug pieces are in contact with each other. An insert accommodated in the female end of the first plug piece prevents inadvertent contacts by foreign bodies in the female end.
US09755342B2
In a cable connecting a plurality of printed-circuit boards, terminals of connectors to which conductors disposed adjacent to conductors that supply power are connected are connected to ground via respective capacitors.
US09755341B2
A flexible printed circuit board (FPCB) connector includes a housing having a first mating interface configured for mating with a first FPCB and a second mating interface configured for mating with a second FPCB. A plurality of jumper conductors are held by the housing. The jumper conductors have first mating ends at the first mating interface being configured for mating with the first FPCB and the jumper conductors having second mating ends at the second mating interface being configured for mating with the second FPCB. The first mating interface is configured to be mated to the first FPCB at any location along a length of the first FPCB including locations remote from an end of the first FPCB.
US09755339B2
A connecting structure includes a flat circuit body, a slider that is attached to a vicinity of a distal end portion of the flat circuit body, and a connector which includes a slider containing portion and a terminal arrangement portion. When the slider is connected to the slider containing portion, conductors of the flat circuit body are electrically connected to the connection terminals of the terminal arrangement portion. The slider has a narrow width end portion whose width at the distal end is smaller than width of the flat circuit body so that side edges of the distal end of the flat circuit body are projected from the narrow width end portion. The slider containing portion has a positioning face which contacts with one of the side edges of the distal end of the flat circuit body.
US09755337B2
Board-to-board connectors that may provide durable and reliable connections, may save board space, and may be easy to manufacture. One example may provide board-to-board connectors that provide durable connections by providing a seal between board-to-board plugs and receptacles. The seal may be an O-ring, gasket, or other seal. The seal may protect contacts on the board-to-board connectors from exposure to fluids, such as water or other corrosive fluids. This seal may provide a level of redundancy with one or more seals protecting a device from external fluids, such as a seal at or in the device enclosure.
US09755333B2
A high power RF connector receptacle having a solderable pin, an outer connector receptacle shell and a high breakdown voltage dielectric such as Silicon Carbide. The connector receptacle can be completed as a stepped process where the Silicon Carbide substrate can be mounted to the package, the pin can be dropped into place and soldered, and then the outer shell can be soldered onto the SiC substrate. Alternatively, the SiC, pin and outer shell can be assembled as a subassembly and then soldered to the package. The combination of SiC and solder gives a hermetic seal to the package. In addition, the SiC has an extraordinarily high dielectric breakdown voltage for high power connections.
US09755319B2
There is provided an antenna including an antenna element that has a prescribed length and detects a line of electric force, a transmission line that transmits an electrical signal, and a radio wave absorbing and attenuating part that has characteristics to absorb and attenuate a radio wave of a frequency band received by the antenna element and is arranged at least between the antenna element and the transmission line.
US09755316B2
An electromagnetic wave diffraction device for fixing onto an outer wall face comprising a plurality of electrically conductive resonant elements having an L-shaped profile fixed parallel on the outer face. Each element comprises a first and second wall secured at right angles to one another along a common edge. The first wall is fixed at a right angle to the outer face by a fixing edge parallel to the common edge. The second wall has a free edge parallel to the common edge. The free edges of all elements are parallel and arranged on the same side relative to the common edge of the corresponding element. A weather protection arrangement for reinforcing the protection of a capacitive area generated in a space between the outer face and the second wall, in the form of a water impermeable dielectric material panel, is fixed to the outer face and covers the elements.
US09755313B2
Provided are chip antennas for near field communication and methods of manufacturing the chip antennas. A chip antenna for near field communication includes a substrate; a first antenna element on the substrate; and a second antenna element on the first antenna element. The substrate, the first antenna element, and the second antenna element are included in a single chip. The first and second antenna elements are formed outside the chip. The substrate is a lower layer including a plurality of devices. The first antenna element is a metal structure having a fish bone shape. The second antenna element is a dipole antenna.
US09755312B2
The present application discloses antenna device including first and second antenna elements which communicate radio waves; housing which stores processor for processing signals in response to the radio waves; first and second element covers for storing first and second antenna elements, respectively. First element cover includes first rotary cylinder, which is held by housing and rotatable around first rotational axis, and first protruding cylinder, which protrudes from first rotary cylinder, first rotary cylinder protruding from housing along first rotational axis. Second element cover includes second rotary cylinder, which is held by housing and rotatable around second rotational axis, and second protruding cylinder, which protrudes from second rotary cylinder, second rotary cylinder protruding from housing along second rotational axis. First included angle between first and second protruding cylinders storing first and second antenna elements is changed by rotation of at least one of first and second rotary cylinders.
US09755311B2
For use in a wireless network, an apparatus for use in a wireless network includes an antenna having (i) a first patch element with two opposite corners truncated and (ii) a first microstrip line connected to a first side of the first patch element and configured to feed the first patch element. The first microstrip line forms an angle of substantially 45° with the first side of the first patch element. The antenna could also include (i) a second patch element with two opposite corners truncated and (ii) a second microstrip line connected to a side of the second patch element. The second microstrip line could form an angle of substantially 45° with the side of the second patch element. The patch elements could be series-coupled and form an antenna array. One patch element could represent a host patch element, and another patch element could represent a parasitic patch element.
US09755308B2
An antenna structure includes a feeding portion, a first grounding portion, a second grounding portion, a first loop antenna and a second loop antenna. The feeding portion has a first side and a second side parallel to the first side. The first grounding portion is positioned adjacent and apart from the first side of the feeding portion. The second grounding portion is positioned adjacent and apart from the second side of the grounding portion. The first loop antenna is defined to accept a second loop antenna therein, and is electronically coupled to the first and second grounding portions. The second loop antenna is positioned inside and apart from the first loop antenna, and further electronically coupled to the feeding portion.
US09755307B2
An antenna structure includes a feeding portion, a first grounding portion, a second grounding portion, a first radiating portion, a second radiating portion, a third radiating portion, and a fourth radiating portion. The feeding portion is configured to feed current signals. The first and second grounding portions are positioned at two opposite sides of the feeding portion respectively. The first, second and third radiating portions cooperatively form a first current path to excite a low-frequency resonate mode and a first high-frequency resonate mode; the first radiating portion resonates with the first grounding portion to excite a second high-frequency resonate mode; the second, third and fourth radiating portion cooperatively form a second current path to excite a third high-frequency resonate mode.
US09755306B1
An antenna cell for a wide-scan low-profile phased array system includes an antenna layer including one or more stacked conductive radiators configured to receive electromagnetic waves. The antenna cell also includes a feed layer that includes multiple rectangular slots and one or more feed structures. Each rectangular slot may excite an orthogonal polarization. The feed structures are positioned perpendicular to one another, and each of the feed structures includes a feed fork that includes a set of open-circuit stubs and is configured to tune antenna performance.
US09755299B2
A window assembly for a vehicle has a transparent layer including a metal compound such that the transparent layer as is electrically conductive. The transparent layer defines an area covering the window assembly. An outer region which is electrically non-conductive surrounds the area. The window assembly includes an antenna element including wire or transparent coating disposed within and surrounded by the outer region without extending into the transparent layer. The antenna element is electrically disconnected from the transparent layer such that the antenna element operates independent of the transparent layer. A feeding element is coupled to the antenna element for energizing the antenna element. The feeding element is electrically disconnected from the transparent layer such that the feeding element energizes the antenna element independent of the transparent layer.
US09755296B2
Two shot knuckles include a first shot component and a second shot component. Both shot components are composed of different dielectric materials, where the first shot is composed of a relatively high strength structural material and the second is composed of a cosmetic material. The first shot component can physically couple two conductive sections together by interfacing with a coupling structure of that section. The first shot component includes second shot retaining regions and a cosmetic region. The second shot component occupies the cosmetic region and anchors itself to the first shot component using the second shot retaining regions. The second shot may be the only part of the two-shot knuckle visible to a user of an electronic device and can exhibit any desired color.
US09755292B2
The invention is a compact three-port signal combiner suitable for use in a base station having two different wireless systems. The combiner is designed as a four-port network, but one of the ports is terminated with a predetermined load, thus leaving three ports for connection to user equipment. A first port (A) receives from an antenna a first input signal comprising first and second receive bands and transmits to the antenna a first output signal comprising a transmit band. A second port (R), connected to the first wireless system, outputs to the first wireless system a second output signal comprising the first and second receive bands. A third port (T\R) outputs, to the second wireless system, a third output signal comprising the first and second receive bands and receives from the second wireless system a second input signal that is to be transmitted from the first port.
US09755289B2
Right angle transition to circuit. A system includes a conductive plate, coaxial transmission line, a circuit, parallel to the conductive plate, and a right angle transition from the coaxial transmission line to the circuit. The transmission line includes a center pin protruding through a hole in the plate, an outer conductor formed by a conductive surface of the hole, and air dielectric between. The circuit includes a top conducting layer (TCL), ground plane with cutout, and an insulating substrate between the TCL and ground plane that abuts the pin. The transition includes the pin, a conductive element connecting the center pin to the TCL, the outer conductor, the air dielectric, the abutment of the substrate against the pin, and the cutout. The abutment and cutout minimize manufacturing variations regarding distance between the pin and the ground plane. The transition tunes out inductance introduced by bonding the pin to the TCL.
US09755280B2
A control device of a secondary battery uses, as material of a positive electrode, positive electrode active material that shows a difference of an open circuit voltage curve between charging and discharging. A storing unit stores, as discharge open circuit voltage information, a relationship between an SOC in a discharge process and an open circuit voltage for each changeover SOC that is an SOC when changing a state of the secondary battery from the charge to the discharge. An SOC calculating unit calculates the SOC of the secondary battery in the discharge process on the basis of a changeover SOC when actually performing the change from the charge to the discharge and the discharge open circuit voltage information stored in the storing unit. It is therefore possible to properly detect the SOC during the discharge.
US09755276B2
An object of the present invention is to provide a liquid electrolyte for a fluoride ion battery with improved fluoride ion stability. By providing a liquid electrolyte for a fluoride ion battery comprising a fluoride salt and a diol compound in which one or two ether bonds are disposed between two OH groups, the present invention achieves the aforementioned object.
US09755267B2
The present disclosure provides a cable-type secondary battery, comprising: an inner electrode; a separation layer surrounding the outer surface of the inner electrode to prevent a short circuit between electrodes; and a sheet-form outer electrode spirally wound to surround the separation layer or the inner electrode.
US09755265B2
The present invention relates to an anode for a secondary battery, comprising at least two anode wires which are parallel to each other and spirally twisted, each of the anode wires having an anode active material layer coated on the surface of a wire-type current collector; and a secondary battery comprising the anode. The anode of the present invention has an increased surface area to react with Li ions during a charging and discharging process, thereby improving the rate characteristics of a battery, and also release stress or pressure applied in the battery, e.g., the volume expansion of active material layers to prevent the deformation of the battery and ensure the stability thereof, thereby improving the life characteristic of the battery.
US09755259B2
There is provided a power generation body used for a fuel cell. The power generation body comprising a membrane electrode and gas diffusion layer assembly comprising an electrolyte membrane, a first catalyst layer placed on one surface of the electrolyte membrane, a second catalyst layer placed on the other surface of the electrolyte membrane, a first gas diffusion layer placed outside of the first catalyst layer and a second gas diffusion layer placed outside of the second catalyst layer; a frame placed around a circumference of the membrane electrode and gas diffusion layer assembly; and an adhesive provided to bond the membrane electrode and gas diffusion layer assembly to the frame. The first gas diffusion layer is formed to have an identical size with that of the electrolyte membrane, and the second gas diffusion layer is formed smaller than the electrolyte membrane. The frame has a stepped portion corresponding to a stepped shape formed by the electrolyte membrane and the second gas diffusion layer. The stepped portion has a bonded surface, which includes a surface opposed to the first gas diffusion layer and a surface opposed to either the electrolyte membrane or the second catalyst layer. The bonded surface has higher hydrophilicity than an unbonded surface, which is not bonded to another member, among surfaces of the frame.
US09755254B2
An automated method or procedure for detecting a permeability state of a membrane of a fuel cell stack is provided. The procedure is sensitive enough to detect a defective membrane, and is accurate enough to enable correct maintenance of the fuel cell stack. The fuel cell stack is formed of a stack of electrochemical cells each having an anode and a cathode sandwiching a polymeric ion-exchange membrane therebetween. The fuel cell stack includes a fuel gas supply system on the anode side of the electrochemical cells, and includes an oxidant gas supply system on the cathode side of the electrochemical cells.
US09755252B2
A fuel cell includes: a membrane electrode assembly; a gas flow path member that has a first side that is arranged on a surface of the membrane electrode assembly; a pair of separators that are arranged sandwiching the membrane electrode assembly and the gas flow path member, and each have a separating portion and a plurality of holes separated by the separating portion, the holes being provided in each of opposite sides of the separator and being lined up in a predetermined direction along the sides; and a sealing plate that is arranged on an end portion of the first side adjacent to the holes, and is welded to the gas flow path member at a predetermined welding position, the predetermined welding position being provided in a region that includes a position on a straight line that passes through the separating portion and is perpendicular to the sides.
US09755239B2
Disclosed is a positive electrode composition for a lithium secondary battery and a secondary lithium battery using the same. The positive electrode composition for a lithium secondary battery includes a positive active material, a binder, and a compound represented by the following Chemical Formula 1. The above Chemical Formula 1 is the same as defined in the detailed description.
US09755238B2
A non-aqueous electrolyte secondary battery according to the present invention includes a positive electrode, a negative electrode, and a non-aqueous electrolyte solution. The negative electrode includes a coating derived from lithium bis(oxalate)borate. The coating derived from lithium bis(oxalate)borate includes a coating containing boron element and a coating containing oxalate ion. A ratio of the boron element contained in the coating derived from lithium bis(oxalate)borate to the oxalate ion is equal to or more than 5. Accordingly, it is possible to provide a non-aqueous electrolyte secondary battery capable of reliably obtaining the effect due to the formation of a coating.
US09755236B2
A dendrite penetration-resistant layer for a rechargeable alkali metal battery, comprising multiple graphene sheets or platelets or exfoliated graphite flakes that are chemically bonded by a lithium- or sodium-containing species to form an integral layer that prevents dendrite penetration through the integral layer, wherein the lithium-containing species is selected from Li2CO3, Li2O, Li2C2O4, LiOH, LiX, ROCO2Li, HCOLi, ROLi, (ROCO2Li)2, (CH2OCO2Li)2, Li2S, LixSOy, Na2CO3, Na2O, Na2C2O4, NaOH, NaX, ROCO2Na, HCONa, RONa, (ROCO2Na)2, (CH2OCO2Na)2, Na2S, NaxSOy, or a combination thereof, wherein X=F, Cl, I, or Br, R=a hydrocarbon group, x=0-1, y=1-4. Also provided is a process for producing a dendrite penetration-resistant layer based on the principle of electrochemical decomposition of an electrolyte in the presence of multiple graphene sheets.
US09755229B2
Novel intermetallic materials are provided that are composed of tin and one or more additional metal(s) having a formula M(1-x)-Sn5, where −0.1≦x≦0.5, with 0.01≦x≦0.4 being more preferred and the second metallic element (M) is selected from iron (Fe), copper (Cu), cobalt (Co), nickel (Ni), and a combination of two or more of those metals. Due to low concentration of the second metallic element, the intermetallic compound affords an enhanced capacity applicable for electrochemical cells and may serve as an intermediate phase between Sn and MSn2. A method of synthesizing these intermetallic materials is also disclosed.
US09755205B2
According to one embodiment, a nonwoven fiber mat includes between 10% and 50% by weight of a plurality of first glass fibers having an average diameter of less than 5 μm and between 50% and 90% by weight of a plurality of second glass fibers having an average diameter of greater than 6 μm. The nonwoven fiber mat also includes an acid resistant binder that binds the first and second glass fibers together. The nonwoven fiber mat has an average pore size of between 1 and 100 μm and exhibits an air permeability of below 100 cubic feet per minute per square foot (cfm/ft2) as measured by the Frazier test at 125 Pa according to ASTM Standard Method D737.
US09755198B2
A battery cell assembly is provided. The battery cell assembly includes a first frame assembly having a first substantially rectangular ring-shaped frame and a first coupling member. The first coupling member of the first frame assembly has a first tongue portion with first and second resilient arm members. The battery cell assembly further includes a second frame assembly having a second substantially rectangular ring-shaped frame and a first coupling member. The first coupling member of the second frame assembly has a female member with a first aperture such that the first and second resilient arm members extend through the first aperture and engage an engagement surface defined by the female member of the first coupling member of the second frame assembly.
US09755183B2
Disclosed is an organic light emitting display device that includes a foreign matter compensation layer on an inorganic layer. A passivation layer and a second inorganic layer are in direct contact with each other at the edge of the substrate. Accordingly, the number of interfaces between the inorganic layers is decreased. Thus, even if the organic light emitting display device is bent, a moisture permeation path, which may be unexpectedly formed, can be minimized.
US09755174B2
A light-emitting element with high emission efficiency which includes a plurality of light-emitting layers and exhibits multi-color light emission is provided. The light-emitting element includes a first electrode, a second electrode, and an EL layer between the first electrode and the second electrode. The EL layer includes a first injection layer, a first light-emitting layer, and a second light-emitting layer in a first region, and a second injection layer, the first light-emitting layer, and the second light-emitting layer in a second region. The first light-emitting layer includes a first light-emitting material and a first host material, and the second light-emitting layer includes a second light-emitting material and a second host material. A color of light emitted from the first region is different from that of light emitted from the second region.
US09755172B2
A device including an emissive material comprising quantum dots is disclosed. In one embodiment, the device includes a first electrode and a second electrode, a layer comprising quantum dots disposed between the first electrode and the second electrodes, and a first interfacial layer disposed at the interface between a surface of the layer comprising quantum dots and a first layer in the device. In certain embodiments, a second interfacial layer is optionally further disposed on the surface of the layer comprising quantum dots opposite to the first interfacial layer. In certain embodiments, a device comprises a light-emitting device. Other light emitting devices and methods are disclosed.
US09755159B2
A novel compound based on aza- and diazodibenzofurans; aza- and diaza dibenzothiophenes, such as benzothieno- and benzofuropyrimidines as well as benzothieno- and benzofuropyrazines useful for electron-transporting host material in green, red, yellow, and white phosphorescent emitting devices is disclosed.
US09755155B2
A compound containing a squaric acid or a croconic acid group as an anchoring group. The compound containing a squaric acid or a croconic acid group has formula 1: where n is 1 or 2, and D is selected from an alkyl, aryl, aralkyl, heteroalkyl, heteroaryl or heteroaralkyl substituent, and each substituent is substituted or unsubstituted.
US09755147B2
An ink for forming a functional layer, which is used when any thin film layer among functional layers consisting of a plurality of thin film layers is formed, includes a functional layer forming material and a solvent for dissolving the functional layer forming material, and in which the number of particles of 0.5 μm or more is 7 or less in 10 ml of the ink for forming a functional layer.
US09755143B2
A switching device includes a first dielectric material formed overlying a substrate. A bottom wiring material and a switching material are sequentially formed overlying the first dielectric material. The bottom wiring material and the switching material are patterned and etched to form a first structure having a top surface region and a side region. The first structure includes a bottom wiring structure and a switching element having the top surface region including an exposed region. A second dielectric material is formed overlying the first structure. A first opening region is formed in a portion of the second dielectric layer to expose a portion of the top surface region. A dielectric side wall structure is formed overlying a side region of the first opening region. A top wiring material including a conductive material is formed overlying the top surface region to be directly contact with the switching element.
US09755141B2
A method for fabricating magnetoresistive random access memory (MRAM) devices on a tight pitch is provided. The method generally includes etching a pattern of columns into a hardmask layer disposed on a magnetic tunnel junction (MTJ) disposed on a substrate having electrically conductive contacts, the MTJ comprising a tunnel barrier layer between first and second ferromagnetic layers, the pattern of columns aligned to the electrically conductive contacts; etching the first ferromagnetic layer to expose the tunnel barrier layer and to form columns comprising the hardmask layer and the first ferromagnetic layer; forming a passivation layer on the exposed tunnel barrier layer and on top side surfaces of the columns; and etching the passivation layer on the exposed tunnel barrier layer, the exposed tunnel barrier layer, and the second ferromagnetic layer to form columns comprising the hardmask layer, the first ferromagnetic layer, the tunnel barrier layer, and the second ferromagnetic layer.
US09755133B1
A tunable quantum qubit circuit comprising: a plurality of interconnected Josephson tunneling junctions sculpted in-situ on-chip, wherein each Josephson tunneling junction comprises a pair of high temperature superconductors separated by an active region having a controlled charge density; a capacitive-coupled control gate operatively coupled to the Josephson tunneling junctions and configured to simultaneously modulate energy levels of the Josephson tunneling junctions; and independent control gates operatively coupled to the Josephson tunneling junctions, wherein the independent control gates are reconfigurable on-the-fly by an operator.
US09755119B2
A method of manufacturing a light emitting device includes preparing wafer with a plurality of light emitting elements arrayed on a growth substrate, on a first side of a semiconductor stacked layer body, forming a resin layer which includes metal wires respectively connected to a p-side electrode and an n-side electrode, forming a groove by removing at least portion of the resin layer from an upper surface side in a boundary region between the light emitting elements and exposing end surfaces of metal wires which are internal conductive members on an inner side surface defining a groove, forming electrodes for external connection respectively connecting to exposed end surfaces of metal wires, and singulating the wafer into a plurality of singulated light emitting elements.
US09755118B2
An object of the present invention is to provide a light-emitting device that can implement a natural, vivid, highly visible and comfortable appearance of colors and appearance of objects as if the objects are seen outdoors, and to provide a light-emitting device that can change the appearance of colors of the illuminated objects so as to satisfy the requirements for various illuminations, and a method for designing thereof. Another object of the present invention is to improve the appearance of colors of a light-emitting device which currently exists or is in use, and which includes a semiconductor light-emitting device of which appearance of colors is not very good. Moreover, another object of the present invention is to provide a method for driving the light-emitting device, an illumination method by the device, and a method for manufacturing the light-emitting device.These objects are achieved by the light-emitting device that incorporates light-emitting elements and satisfies predetermined requirements, in which φSSL (λ) emitted from the light-emitting device satisfies a predetermined condition.
US09755112B2
An LED die includes a base, and an N-typed semiconductor layer, an active layer and a P-typed semiconductor layer formed on the base that order. The LED die also includes an N-electrode and a P-electrode. The N-electrode is arranged on the N-typed semiconductor layer and electrically connected therewith. The P-electrode is arranged on the P-typed semiconductor layer and electrically connected therewith. The LED die further includes a barrier layer arranged between the P-typed semiconductor layer and the P-electrode. The barrier layer includes at least two materials of Cr, Ni and Ti. The at least two materials of Cr, Ni and Ti are stacked together to form the barrier layer.
US09755106B2
Disclosed is a light emitting diode (LED) having improved light extraction efficiency. The LED includes a light emitting structure positioned on a substrate and having a first semiconductor layer, an active layer and a second semiconductor layer. A first electrode pad is electrically connected to the first semiconductor layer. A second electrode pad is positioned on the substrate. An insulating reflective layer covers a portion of the light emitting structure, and is positioned under the second electrode pad, so that the second electrode pad is spaced apart from the light emitting structure. At least one upper extension is connected to the second electrode pad to be electrically connected to the second semiconductor layer. Further, a pattern of light extraction elements is positioned on the second semiconductor layer.
US09755098B2
An embodiment relates to a group II-VI semiconductor wafer of a radiation detector, and an embodiment relates to a method for producing same. An embodiment of the present invention provides a group II-VI semiconductor of a radiation detector enabling reduction or restriction of the edge effect (or the end surface effect) and a method for producing same. An embodiment of the present invention provides a radiation detector obtained by half-cutting or full-cutting a group II-VI semiconductor wafer having a zinc blende structure in which the wafer has a {001} plane main surface, and cut planes according to the half-cutting or full-cutting have an angle θ (≠0°) relative to the slip direction of the wafer.
US09755097B2
According to one embodiment, a semiconductor photoreceiving device includes a substrate, a first structural layer provided on the substrate, in which light enters from the substrate side and in which a refractive index changes periodically, a semiconductor layer provided on the first structural layer and including an optical absorption layer, a reflective layer provided on the semiconductor layer, and a pair of electrodes configured to apply voltage to the optical absorption layer.
US09755091B2
A dual-band infrared detector is provided. The dual-band infrared detector includes a first absorption layer sensitive to radiation in only a short wavelength infrared spectral band, a plurality of barrier layers coupled to the first absorption layer, and a second absorption layer coupled to the plurality of barrier layers opposite the first absorption layer. The second absorption layer is sensitive to radiation in only a medium wavelength infrared spectral band, and the first and second absorption layers are formed from materials having a lattice parameter mismatch less than a predetermined threshold.
US09755089B2
A solar cell is discussed. The solar cell includes a semiconductor substrate of a first conductive type, an emitter region of a second conductive type opposite the first conductive type, which is positioned at a front surface of the semiconductor substrate, a front passivation part positioned on a front surface of the emitter region, a front electrode part which passes through the front passivation part and is electrically connected to the emitter region, a back passivation part positioned on a back surface of the semiconductor substrate, and a back electrode part which passes through the back passivation part and is electrically connected to the semiconductor substrate. The front passivation part and the back passivation part each include a silicon oxide layer. One of the front passivation part and the back passivation part includes an aluminum oxide layer.
US09755085B2
A semiconductor device includes memory blocks each configured to comprise a pair of channels, each channel including a pipe channel formed in a pipe gate of the memory block and a drain-side channel and a source-side channel coupled to the pipe channel; first slits placed between the memory blocks adjacent to other memory blocks; and a second slit placed between the source-side channel and the drain-side channel of each pair of channels.
US09755084B2
A semiconductor device having a novel structure is provided in which a transistor including an oxide semiconductor and a transistor including a semiconductor material which is not an oxide semiconductor are stacked. Further, a semiconductor device in which a semiconductor element and a capacitor are formed efficiently is provided. In a semiconductor device, a first semiconductor element layer including a transistor formed using a semiconductor material which is not an oxide semiconductor, such as silicon, and a second semiconductor element layer including a transistor formed using an oxide semiconductor are stacked. A capacitor is formed using a wiring layer, or a conductive film or an insulating film which is in the same layer as a conductive film or an insulating film of the second semiconductor element layer.
US09755079B2
Semiconductor devices are provided including a first active fin extending in a first direction and a second active fin spaced apart from the first active fin in a second direction perpendicular to the first direction, the second active fin extending in the first direction, the second active fin having a longer side shorter than a length of a longer side of the first active fin. A first dummy gate extends in the second direction overlapping a first end of each of the first and second active fins. A first metal gate extends in the second direction intersecting the first active fin and overlapping a second end of the second active fin. A first insulating gate extends in the second direction intersecting the first active fin. The first insulating gate extends into the first active fin.
US09755073B1
A method of forming a vertical fin field effect transistor (vertical finFET) with a strained channel, including forming one or more vertical fins on a substrate, forming a sacrificial stressor layer adjacent to the one or more vertical fins, wherein the sacrificial stressor layer imparts a strain in the adjacent vertical fins, forming a fin trench through one or more vertical fins and the sacrificial stressor layer to form a plurality of fin segments and a plurality of sacrificial stressor layer blocks, forming an anchor wall adjacent to and in contact with one or more fin segment endwalls, and removing at least one of the plurality of the sacrificial stressor layer blocks, wherein the anchor wall maintains the strain of the adjacent fin segments after removal of the sacrificial stressor layer blocks adjacent to the fin segment with the adjacent anchor wall.
US09755070B2
A semiconductor packaging structure includes a chip, a first pin, a second pin, and a third pin. The chip includes a first surface, a second surface, a first power switch, and a second switch, and both the first power switch and the second switch include a first terminal and a second terminal. The second surface of the chip is opposite to the first surface of the chip. The first pin does not contact to the second pin. The first terminal of the first power switch of the chip is coupled to the first pin, and the second terminal of the first power switch of the chip is coupled to the third pin. The first terminal of the second power switch of the chip is coupled to the third pin, and the second terminal of the second power switch of the chip is coupled to the second pin.
US09755068B2
In embodiments, a semiconductor device includes a high resistivity substrate, a transistor disposed on the high resistivity substrate, and a deep trench device isolation region disposed in the high resistivity substrate to surround the transistor. Particularly, the high resistivity substrate has a first conductive type, and a deep well region having a second conductive type is disposed in the high resistivity substrate. Further, a first well region having the first conductive type is disposed on the deep well region, and the transistor is disposed on the first well region.
US09755067B2
A semiconductor device and a fabrication method thereof are provided. The semiconductor device includes a P type well region and an N type well region formed in a substrate, a gate insulating layer having a non-uniform thickness and formed on the P type well region and the N type well region, a gate electrode formed on the gate insulating layer, a P type well pick-up region formed in the P type well region, and a field relief oxide layer formed in the N type well region between the gate electrode and the drain region.
US09755066B2
In one implementation, a reduced gate charge field-effect transistor (FET) includes a drift region situated over a drain, a body situated over the drift region, and source diffusions formed in the body. The source diffusions are adjacent a gate trench extending through the body into the drift region and having a dielectric liner and a gate electrode situated therein. The dielectric liner includes an upper segment and a lower segment, the upper segment extending to at least a depth of the source diffusions and being significantly thicker than the lower segment.
US09755062B2
III-N transistors with recessed gates. An epitaxial stack includes a doped III-N source/drain layer and a III-N etch stop layer disposed between a the source/drain layer and a III-N channel layer. An etch process, e.g., utilizing photochemical oxidation, selectively etches the source/drain layer over the etch stop layer. A gate electrode is disposed over the etch stop layer to form a recessed-gate III-N HEMT. At least a portion of the etch stop layer may be oxidized with a gate electrode over the oxidized etch stop layer for a recessed gate III-N MOS-HEMT including a III-N oxide. A high-k dielectric may be formed over the oxidized etch stop layer with a gate electrode over the high-k dielectric to form a recessed gate III-N MOS-HEMT having a composite gate dielectric stack.
US09755056B2
A method of forming a semiconductor device includes following steps. Firstly, a substrate having a transistor is provided, where the transistor includes a source/drain region. A dielectric layer is formed on the substrate, and a contact plug is formed in the dielectric layer to electrically connect the source/drain region. Next, a mask layer is formed on the dielectric layer, where the mask layer includes a first layer and a second layer stacked thereon. After this a slot-cut pattern is formed on the second layer of the mask layer, and a contact slot pattern is formed on the first layer of the mask layer. Finally, the second layer is removed and a contact opening is formed by using the contact slot pattern on the first layer.
US09755047B2
A semiconductor process is described. A silicon-phosphorus (SiP) epitaxial layer is formed serving as a source/drain (S/D) region. A crystalline metal silicide layer is formed directly on the SiP epitaxial layer and thus prevents oxidation of the SiP epitaxial layer. A contact plug is formed over the crystalline metal silicide layer.
US09755038B2
Techniques for reducing the specific contact resistance of metal-semiconductor (group IV) junctions by interposing a monolayer of group V or group III atoms at the interface between the metal and the semiconductor, or interposing a bi-layer made of one monolayer of each, or interposing multiple such bi-layers. The resulting low specific resistance metal-group IV semiconductor junctions find application as a low resistance electrode in semiconductor devices including electronic devices (e.g., transistors, diodes, etc.) and optoelectronic devices (e.g., lasers, solar cells, photodetectors, etc.) and/or as a metal source and/or drain region (or a portion thereof) in a field effect transistor (FET). The monolayers of group III and group V atoms are predominantly ordered layers of atoms formed on the surface of the group IV semiconductor and chemically bonded to the surface atoms of the group IV semiconductor.
US09755033B2
According to an exemplary embodiment, a method of forming a vertical structure is provided. The method includes the following operations: providing a substrate; providing the vertical structure having a source, a channel, and a drain over the substrate; shrinking the source and the channel by oxidation; forming a metal layer over the drain of the vertical structure; and annealing the metal layer to form a silicide over the drain of the vertical structure.
US09755027B2
Provided is an electronic device. The electronic device includes a first semiconductor layer and a second semiconductor layer sequentially stacked on a substrate and a source electrode, a gate electrode, and a drain electrode arranged on the second semiconductor layer. The electronic device further includes a field plate which is electrically connected to the source electrode and extends towards the drain electrode, wherein the field plate becomes farther away from the substrate as the field plate becomes closer to the drain electrode.
US09755021B2
An integrated circuit is disclosed that includes a single channel device having a first portion of a single shared heterostructure overlying a substrate structure in a single channel device area, and a gate contact that is in contact with the first portion of the single shared heterostructure. The integrated circuit also includes a multichannel device comprising a second portion of the single shared heterostructure overlying the substrate structure in a multichannel device area, a barrier layer overlying the second portion of the single shared heterorstructure, and a superlattice structure overlying the barrier layer, the superlattice structure comprising a plurality of heterostructures. An isolation region in the single shared heterostructure electrical isolates the single channel device from the multichannel device.
US09755020B2
A semiconductor device includes a first n− type layer and a second n− type layer that are sequentially disposed on a first surface of an n+ type silicon carbide substrate; a first trench and a second trench that are disposed at the second n− type layer and are spaced apart from each other; a p type region surrounding a lateral surface and a lower surface of the first trench; an n+ type region disposed on the p type region and the second n− type layer; a gate insulating layer disposed in the second trench; a gate electrode disposed on the gate insulating layer; an oxide layer disposed on the gate electrode; a source electrode disposed on the oxide layer and the n+ type region disposed in the first trench; and a drain electrode disposed at a second surface of the n+ type silicon carbide substrate.
US09755004B2
A full-color AM OLED includes a transparent substrate, a color filter positioned on an upper surface of the substrate, and a metal oxide thin film transistor backpanel positioned in overlying relationship on the color filter and defining an array of pixels. An array of OLEDs is formed on the backpanel and positioned to emit light downwardly through the backpanel, the color filter, and the substrate in a full-color display. Light emitted by each OLED includes a first emission band with wavelengths extending across the range of two of the primary colors and a second emission band with wavelengths extending across the range of the remaining primary color. The color filter includes for each pixel, two zones separating the first emission band into two separate primary colors and a third zone passing the second emission band.
US09754994B2
An image sensor includes a substrate having adjacent pixel regions and respective photodiode regions therein, and a pixel separation portion including a trench extending into the substrate between the adjacent pixel regions. The trench includes a conductive common bias line therein and an insulating device isolation layer between the common bias line and surfaces of the trench. A conductive interconnection is coupled to the common bias line and is configured to provide a negative voltage thereto. Related fabrication methods are also discussed.
US09754980B2
An imaging device with excellent imaging performance is provided. An imaging device that easily performs imaging under a low illuminance condition is provided. A low power consumption imaging device is provided. An imaging device with small variations in characteristics between its pixels is provided. A highly integrated imaging device is provided. A photoelectric conversion element includes a first electrode, and a first layer, a second layer, and a third layer. The first layer is provided between the first electrode and the third layer. The second layer is provided between the first layer and the third layer. The first layer contains selenium. The second layer contains a metal oxide. The third layer contains a metal oxide and also contains at least one of a rare gas atom, phosphorus, and boron. The selenium may be crystalline selenium. The second layer may be a layer of an In—Ga—Zn oxide including c-axis-aligned crystals.
US09754971B2
A semiconductor device includes a dual-gate transistor including an oxide semiconductor film between a first gate electrode and a second gate electrode, a gate insulating film between the oxide semiconductor film and the second gate electrode, and a pair of electrodes in contact with the oxide semiconductor film. The semiconductor device further includes an insulating film over the gate insulating film, and a conductive film over the insulating film and connected to one of the pair of electrodes. The insulating film includes an opening in at least a region overlapping with the oxide semiconductor film in which the second gate electrode is provided in contact with the gate insulating film. The second gate electrode is formed using the same material as the conductive film connected to the one of the pair of electrodes.
US09754955B2
An integrated circuit (IC) using high-κ metal gate (HKMG) technology with an embedded metal-oxide-nitride-oxide-silicon (MONOS) memory cell is provided. A logic device is arranged on a semiconductor substrate and comprises a logic gate. A memory cell is arranged on the semiconductor substrate and comprises a control transistor and a select transistor laterally adjacent to one another. The control and select transistors respectively comprise a control gate and a select gate, and the control transistor further comprises a charge trapping layer underlying the control gate. The logic gate and one or both of the control and select gates are metal and arranged within respective high κ dielectric layers. A high-κ-last method for manufacturing the IC is also provided.
US09754946B1
Methods of forming an elevationally extending conductor laterally between a pair of conductive lines
A method of forming an elevationally extending conductor laterally between a pair of conductive lines comprises forming a pair of conductive lines spaced from one another in at least one vertical cross-section. Conductor material is formed to elevationally extend laterally between and cross elevationally over the pair of conductive lines in the at least one vertical cross-section. Sacrificial material is laterally between the elevationally extending conductor material and each of the conductive lines of the pair in the at least one vertical cross-section. The sacrificial material is removed from between the elevationally extending conductor material and each of the conductive lines of the pair while the conductor material is crossing elevationally over the pair of conductive lines to form a void space laterally between the elevationally extending conductor material and each of the conductive lines of the pair in the at least one vertical cross-section.
US09754945B2
A non-volatile memory device with a programmable leakage can be formed employing a trench capacitor. After formation of a deep trench, a metal-insulator-metal stack is formed on surfaces of the deep trench employing a dielectric material that develops leakage path filaments upon application of a programming bias voltage. A set of programming transistors and a leakage readout device can be formed to program, and to read, the state of the leakage level. The non-volatile memory device can be formed concurrently with formation of a dynamic random access memory (DRAM) device by forming a plurality of deep trenches, depositing a stack of an outer metal layer and a node dielectric layer, patterning the node dielectric layer to provide a first node dielectric for each non-volatile memory device that is thinner than a second node dielectric for each DRAM device, and forming an inner metal layer.
US09754943B1
A dynamic random access memory (DRAM) device includes a substrate, plural word lines and plural bit lines. The word lines are disposed in the substrate along a first trench extending along a first direction. Each of the word lines includes a multi-composition barrier layer, wherein the multi-composition barrier layer includes TiSixNy with x and y being greater than 0 and the multi-composition barrier layer is silicon-rich at a bottom portion thereof and is nitrogen-rich at a top portion thereof. The bit lines are disposed over the word lines and extended along a second direction across the first direction.
US09754939B2
Integrated circuits including multiple gate devices with dual threshold voltages and methods for fabricating such integrated circuits are provided. An exemplary method for fabricating an integrated device includes providing a semiconductor fin structure overlying a semiconductor substrate. The semiconductor fin structure has a first sidewall, a second sidewall opposite the first sidewall, and an upper surface. The method includes forming a first gate along the first sidewall of the semiconductor fin structure with a first threshold voltage. Further, the method includes forming a second gate along the second sidewall of the semiconductor fin structure with a second threshold voltage different from the first threshold voltage.
US09754937B1
A hybrid transistor circuit is disclosed for use in III-Nitride (III-N) semiconductor devices, comprising a Silicon (Si)-based Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET), a Group III-Nitride (III-N)-based Field-Effect Transistor (FET), and a driver unit. A source terminal of the III-N-based FET is connected to a drain terminal of the Si-based MOSFET. The driver unit has at least one input terminal, and two output terminals connected to the gate terminals of the transistors respectively. The hybrid transistor circuit is turned on through the driver unit by switching on the Silicon-based MOSFET first before switching on the III-N-based FET, and is turned off through the driver unit by switching off the III-N-based FET before switching off the Silicon-based MOSFET. Also disclosed are integrated circuit packages and semiconductor structures for forming such hybrid transistor circuits. The resulting hybrid circuit provides power-efficient and robust use of III-Nitride semiconductor devices.
US09754928B2
Various package structures and methods of forming package structures are described. According an embodiment, a structure includes a first package and a package component attached to the first package by external connectors. The first package comprises a device attached to a first pad and a second pad. The device is a surface mount device (SMD), an integrated passive device (IPD), or a combination thereof. The device is attached to the first pad and the second pad through a dielectric layer. A spacer material is disposed laterally between the first pad and the second pad and is disposed between the device and the dielectric layer. An encapsulant surrounds the device and the spacer material.
US09754920B2
The reliability of a semiconductor device is improved. A semiconductor device in accordance with one embodiment has a plurality of stacked semiconductor chips. Further, a plurality of inter-chip connection members (conductive members) arranged between the semiconductor chips, and establishing an electrical connection between the semiconductor chips include a first inter-chip connection member (conductive member) for passing therethrough a current with a first frequency, and a plurality of second inter-chip connection members (conductive members) for passing therethrough a signal current with a second frequency higher than the first frequency. Further, in the second inter-chip connection members, at least some of the second inter-chip connection members arranged adjacent to each other are in contact with each other, and are separated from the first inter-chip connection member.
US09754915B2
In wire bonding in assembling of a semiconductor device, an Al wire is coupled to a lead section by a wedge which is a bonding tool, thereafter, the wedge is withdrawn from the top of the lead section and a cutter is lowered and the Al wire is cut off in this state. Lowering of the cutter is stopped at a point in time that a stopper which is lowered simultaneously with lowering of the cutter has truck against the lead section and cutting of the Al wire is terminated by stopping of lowering of the cutter.
US09754908B2
A method includes forming a passivation layer over a metal pad, wherein the metal pad is further overlying a semiconductor substrate of a wafer. A Post-Passivation Interconnect (PPI) is formed to electrically couple to the metal pad, wherein a portion of the PPI is overlying the passivation layer. A metal bump is formed over and electrically coupled to the PPI. The method further includes applying a molding compound over the metal bump and the PPI, applying a release film over the molding compound, pressing the release film against the molding compound, and curing the molding compound when the release film is pressed against the molding compound. The release film is then removed from the molding compound. The wafer is sawed into dies using a blade, with the blade cutting through the molding compound.
US09754906B2
The present disclosure relates to a package substrate. The package substrate includes a patterned conductive layer and conductive pillars. Each of the conductive pillars includes a first portion and a second portion, where the first portion contacts the patterned conductive layer at one end of the first portion, and the second portion is adjacent to another end of the first portion. A thickness of the first portion is greater than a thickness of the second portion. Side surfaces of the first portion are substantially coplanar to side surfaces of the second portion.
US09754905B1
Embodiments are directed to a method of forming a semiconductor chip package and resulting structures having an annular PSPI region formed under a BLM pad. An annular region is formed under a barrier layer metallurgy (BLM) pad. The annular region includes a photosensitive polyimide (PSPI). A conductive pedestal is formed on a surface of the BLM pad and a solder bump is formed on a surface of the conductive pedestal. The annular PSPI region reduces wafer warpage and ULK peeling stress.
US09754904B2
An electronic apparatus includes: a first substrate; an electrode over the first substrate; a first conductor having a porous structure above the first substrate, the first conductor covering an upper surface and a side surface of the electrode; and an insulator above the first substrate, the insulator covering an upper surface and a side surface of the first conductor, wherein the insulator has an opening that exposes the first conductor.
US09754903B2
A semiconductor structure includes a dielectric layer, a silicidable metal layer and an undoped filler material layer are used to create an anti-efuse device. The anti-efuse device may be situated in a dielectric layer of an interconnect structure for a semiconductor device or may be planar. Where part of an interconnect structure, the anti-efuse device may be realized by causing a current to flow therethrough while applying local heating. Where planar, the filler material may be situated between extensions of metal pads and metal atoms caused to move from the extensions to the filler material layer using a current flow and local heating.
US09754878B2
A plurality of regular wires are formed within a given chip level, each having a linear-shape with a length extending in a first direction and a width extending in a second direction perpendicular to the first direction. The plurality of regular wires are positioned according to a fixed pitch such that a distance as measured in the second direction between lengthwise centerlines of any two regular wires is an integer multiple of the fixed pitch. At least one irregular wire is formed within the given chip level and within a region bounded by the plurality of regular wires. Each irregular wire has a linear-shape with a length extending in the first direction and a width extending in the second direction. A distance as measured in the second direction between lengthwise centerlines of any irregular wire and any regular wire is not equal to an integer multiple of the fixed pitch.
US09754874B2
An inductive capacitive structure including a first substrate, a first conductive line over the first substrate, a first shielding layer over the first substrate and a second substrate over the first substrate.
US09754864B1
A semiconductor power device is disclosed. The semiconductor power device comprises a lead frame unit, two or more pluralities of single in-line leads, two or more semiconductor chip stacks, and a molding encapsulation. Each semiconductor chip stack includes a high-side semiconductor chip, a low-side semiconductor chip and a clip connecting a top surface of the high-side semiconductor chip to a bottom surface of the low-side semiconductor chip. This invention further discloses a method for fabricating semiconductor power devices. The method comprises the steps of providing a lead frame strip having a plurality of lead frame units; providing two or more pluralities of single in-line leads; attaching two or more high-side semiconductor chips to each lead frame unit; connecting each of the two or more high-side semiconductor chips to a respective lead by a respective clip of two or more first clips; attaching a respective low-side semiconductor chip of the two or more low-side semiconductor chips to each clip of the two or more first clips; molding an encapsulation; and singulating the lead frame strip and the encapsulation to form the semiconductor power devices.
US09754853B2
An electronic device includes a support board having a mounting face and an integrated circuit chip mounted on the mounting face. An encapsulation block embeds the integrated circuit chip, the encapsulation block extending above the integrated circuit chip and around the integrated circuit chip on the mounting face of the support board. The encapsulation block includes a front face with a hole passing through the encapsulation block to uncovering at least part of an electrical contact. A layer made of an electrically conducting material fills the hole to make electrical connection to the electrical contact and further extends over the front face of the encapsulation block.
US09754847B2
A package component includes a stack-probe unit, which includes a first-type connector, and a second-type connector connected to the first-type connector. The first-type connector and the second-type connector are exposed through a surface of the package component.
US09754846B2
In fabrication of an integrated circuit having a layer with a plurality of conductive interconnects, a layer of a substrate is polished to provide the layer of the integrated circuit. The layer of the substrate includes conductive lines to provide the conductive interconnects. The layer of the substrate includes a closed conductive loop formed of a conductive material in a trench. A depth of the conductive material in the trench is monitored using an inductive monitoring system and a signal is generated. Monitoring includes generating a magnetic field that intermittently passes through the closed conductive loop. A sequence of values over time is extracted from the signal, the sequence of values representing the depth of the conductive material over time.
US09754845B2
A method includes performing a chemical-mechanical planarization (CMP) on an article, providing a polishing fluid capable of transferring charges to the article, and detecting a current generated in response to the charges transferred to the article. An apparatus that is capable of performing the method and a system that includes the apparatus are also disclosed.
US09754837B1
Various embodiments include methods and integrated circuit structures. In some cases, a method of forming an integrated circuit structure can include: forming a mask over an oxide layer and an underlying set of fin structures, the set of fin structures including a plurality of fins each having a substrate base and a silicide layer over the substrate base; implanting the oxide layer through an opening in the mask; removing the mask; polishing the oxide layer overlying the set of fin structures after removing the mask to expose the set of fin structures; and forming a nitride layer over the set of fin structures.
US09754827B1
A semiconductor device and a fabrication method thereof are provided. The semiconductor device includes a semiconductor structure, a dielectric layer, a metal-semiconductor compound film and a cover layer. The semiconductor structure has an upper surface and a lateral surface. The dielectric layer encloses the lateral surface of the semiconductor structure and exposes the upper surface of the semiconductor structure. The metal-semiconductor compound film is on the semiconductor structure, wherein the dielectric layer exposes a portion of a surface of the metal-semiconductor compound film. The cover layer encloses the portion of the surface of the metal-semiconductor compound film exposed by the dielectric layer, and exposes the dielectric layer.
US09754825B2
Semiconductor devices having interconnects incorporating negative expansion (NTE) materials are disclosed herein. In one embodiment a semiconductor device includes a substrate having an opening that extends at least partially through the substrate. A conductive material having a positive coefficient of thermal expansion (CTE) partially fills the opening. A negative thermal expansion (NTE) having a negative CTE also partially fills the opening. In one embodiment, the conductive material includes copper and the NTE material includes zirconium tungstate.
US09754824B2
Aspects of the methods and apparatus described herein relate to deposition of tungsten nucleation layers and other tungsten-containing films. Various embodiments of the methods involve exposing a substrate to alternating pulses of a tungsten precursor and a reducing agent at low chamber pressure to thereby deposit a tungsten-containing layer on the surface of the substrate. According to various embodiments, chamber pressure may be maintained at or below 10 Torr. In some embodiments, chamber pressure may be maintained at or below 7 Torr, or even lower, such as at or below 5 Torr. The methods may be implemented with a fluorine-containing tungsten precursor, but result in very low or undetectable amounts of fluorine in the deposited layer.
US09754823B2
A method of selectively locating a barrier layer on a substrate includes forming a barrier layer on a surface of the substrate. The barrier layer comprises of a metal element and a non-metal element. The barrier layer may also be formed from a metal element and non-metal element. The method further includes forming an electrically conductive film layer on the barrier layer, and forming a metallic portion in the electrically conductive film layer. The method further includes selectively ablating portions of the barrier layer from the dielectric layer to selectively locate place the barrier layer on the substrate.
US09754822B1
A device, structure, and method are provided whereby an insert layer is utilized to provide additional support for surrounding dielectric layers. The insert layer may be applied between two dielectric layers. Once formed, trenches and vias are formed within the composite layers, and the insert layer will help to provide support that will limit or eliminate undesired bending or other structural motions that could hamper subsequent process steps, such as filling the trenches and vias with conductive material.
US09754814B2
Disclosed is a structure for improved electrical signal isolation in a semiconductor substrate between integrated passive devices (IPDs) and an associated method for the structure's fabrication. The structure includes an amorphized region in the semiconductor substrate, a dielectric layer formed over the amorphized region, and IPDs formed over the dielectric layer. The amorphized region is not recrystallized and may be formed by utilizing an inert implant that does not charge-dope the amorphized region, while forming a plurality of charge carrier traps at an interface between the amorphized region and the dielectric layer to prevent a parasitic conduction layer from forming at the interface. The inert implant may include one of Argon, Xenon and Germanium. In many implementations, the structure does not include an active device.
US09754811B2
[Problem] To provide a dicing sheet that is with a protective film formation layer, can easily produce a semiconductor chip having a protective film having high uniformity and superior printing precision, is such that the peeling of the protective film and the dicing sheet can be easily performed, and has superior affixing ability of chips during dicing. [Solution] The dicing sheet with a protective film formation layer is characterized by a protective film formation layer being peelably provided on the adhesive layer of an adhesive sheet resulting from the adhesive layer, which contains an adhesive component and a free epoxy group-containing compound, being laminated onto a substrate film.
US09754809B2
A tri-modal carrier provides a structural platform to temporarily bond a semiconductive wafer and can be used to transport the semiconductive wafer or be used to perform manufacturing processes on the semiconductive wafer. The tri-modal carrier includes a doped semiconductive substrate, a plurality of electrostatic field generating (EFG) circuits, and a capacitance charging interface. A positive pole and a negative pole from each EFG circuit are embedded into the doped semiconductive substrate. An exposed portion of the doped semiconductive substrate is located between the positive pole and the negative pole, which is used as a biased pole for each EFG circuit. The combination of these poles for each EFG circuit is used to generate a non-uniform electrostatic field for bonding the semiconductive wafer. The tri-modal carrier also uses flat surface properties and the removal of trapped gas particles to strengthen the bond between the tri-modal carrier and the semiconductive wafer.
US09754802B2
The invention generally relates to methods of thermal doping by vacancy formation in nanocrystals, devices and uses thereof.
US09754800B2
A method of etching patterned heterogeneous silicon-containing structures is described and includes a remote plasma etch with inverted selectivity compared to existing remote plasma etches. The methods may be used to conformally trim polysilicon while removing little or no silicon oxide. More generally, silicon-containing films containing less oxygen are removed more rapidly than silicon-containing films which contain more oxygen. Other exemplary applications include trimming silicon carbon nitride films while essentially retaining silicon oxycarbide. Applications such as these are enabled by the methods presented herein and enable new process flows. These process flows are expected to become desirable for a variety of finer linewidth structures. Methods contained herein may also be used to etch silicon-containing films faster than nitrogen-and-silicon containing films having a greater concentration of nitrogen.
US09754798B1
A method for uniform fin reveal depth for semiconductor devices includes dry etching a dielectric material to reveal semiconductor fins by a quasi-atomic layer etching (quasi-ALE) process to achieve depth uniformity across different fin pitches. A lateral bias induced by the quasi-ALE process is compensated for by isotropically etching the dielectric material.
US09754792B1
One illustrative method disclosed herein includes, among other things, forming an original fin-formation etch mask comprised of a plurality of original line-type features and removing at least a portion of at least one of the plurality of original line-type features so as to thereby define a modified fin-formation etch mask comprising the remaining portions of the plurality of original line-type features. The method also includes forming a conformal layer of material on the remaining portions of the plurality of original line-type features of the modified fin-formation etch mask and performing at least one etching process to remove at least portions of the conformal layer of material and to define a plurality of fin-formation trenches so as to thereby initially define a plurality of fins in the substrate.
US09754782B2
Group III nitride substrate having a first side of nonpolar or semipolar plane and a second side has more than one stripe of metal buried, wherein the stripes are perpendicular to group III nitride's c-axis. More than 90% of stacking faults exist over metal stripes. Second side may expose a nonpolar or semipolar plane. Also disclosed is a group III nitride substrate having a first side of nonpolar or semipolar plane and a second side with exposed nonpolar or semipolar plane. The substrate contains bundles of stacking faults with spacing larger than 1 mm. The invention also provides methods of fabricating the group III nitride substrates above.
US09754770B2
To diagnose plasma in a plasma space, a plurality of floating probes are installed at a plurality of points, respectively, in a plasma space. An electron density ratio at each of the points is calculated by measuring a first probe current of each of the floating probes, the probe current including a DC component. A point ion density and a point electron temperature at each of the points are calculated by measuring a second probe current of each of the floating probes before the electron density ratio is calculated, the second probe current excluding the DC component.
US09754757B2
A housing, a substrate accommodated in the housing, a needle electrode for generating ions through discharging, which is held by the substrate such that a tip end portion protrudes outside the housing, an insulating sealing portion insulating and sealing the substrate in the housing, and an electrode protection portion for protecting the needle electrode outside the housing are included. The housing is provided with an opening portion through which a side of the tip end portion of the needle electrode is inserted and which is sealed with the insulating sealing portion. The electrode protection portion has a first protection portion and a second protection portion which are provided to protrude from the housing relative to the tip end portion of the needle electrode and opposed to each other at a distance from each other on opposing sides of the needle electrode.
US09754743B1
Actuation apparatus for use with magnetically-triggered proximity switches are described herein. An example apparatus includes an actuator shaft having a first segment and a second segment, the first segment intersecting the second segment. The first segment defines a first end of the actuator shaft, and the second segment defines a second end of the actuator shaft opposite the first end. The second segment further defines a slot. The apparatus further includes a detector magnet assembly coupled to the first segment of the actuator shaft adjacent the first end. The apparatus further includes a switch arm coupled to the second segment of the actuator shaft. The switch arm includes a first end, a second end opposite the first end, and a portion located between the first and second ends of the switch arm. The portion of the switch arm is positioned in the slot of the actuator shaft.
US09754742B2
A gas circuit breaker includes a driving side electrode having a driving side main contact and a driving side arc contact, and a driven side electrode having a driven side main contact and a driven side arc contact in a sealed tank. The driving side electrode is connected to an operation device. The driven side electrode is coupled to a bidirectional driving mechanism unit. A sliding guide, on which the driven side main contact slides, is provided on an inner periphery side of the driven side main contact. The driven side main contact is energized by a coil spring in a direction of the sliding guide and has two contact surfaces. Only during normal conduction, one of the contact surfaces contacts a projected portion of the sliding guide and the other of the contact surfaces contacts the driving side main contact.
US09754741B2
An assembled structure includes a metal plate having a first main surface and a second main surface, and having a through hole, as well as a resin member assembled with the metal plate and disposed on the second main surface side so as to have a portion fitted within the through hole. Assuming that an opening when the through hole is viewed in a plan view has a first width at a point along the opening and a second width measured in parallel to the first width at a point shifted toward the outer side of the opening, a combination of the first width and the second width can be determined such that the second width is larger than the first width.
US09754740B2
Disclosed is a switching control circuit for performing an ON-OFF control of a switching element. The switching control circuit includes a first external terminal; a second external terminal; a passive element connected between the first external terminal and the second external terminal; and a function setting circuit, which performs a function setting based on a constant of the passive element. An electric potential at the first external terminal and an electric potential at the second external terminal are controlled.
US09754733B2
A method for using plasma to activate biochar is disclosed where reactive gas(es) are excited by external power; biochar set on a sample holder is electrically biased or set at a floating potential so that charged particles of a certain type are attracted to the biochar, leading to intensive chemical reactions.
US09754729B2
The instant disclosure relates to a solid electrolytic capacitor with improved metallic anode and a method for manufacturing the same. The solid electrolytic capacitor includes a substrate layer, a conductive polymer layer and an electrode layer. The substrate layer has a cathode portion and an anode portion having a smaller thickness than the cathode portion. The conductive polymer layer is formed to cover the cathode portion of the substrate layer. The electrode layer is formed to cover the conductive polymer layer. Therefore, the instant solid electrolytic capacitor can be applied to a packing process, and welding success yield rate can be improved.
US09754727B2
An energy charge storage device, particularly from the group consisting of super capacitor, a hybrid electrochemical capacitor, a metal hydride battery and a fuel cell, comprising a first and second electrode and an electrolyte wherein the electrolyte comprises a printable polyelectrolyte e.g. polystyrene sulfonic acid (PSSH). The present invention also refers to methods of obtaining such energy storage device.
US09754726B2
To provide a nonaqueous electrolytic capacitor element, which contains: a positive electrode containing a positive electrode active material capable of intercalating or deintercalating anions; a negative electrode containing a negative electrode active material; and a nonaqueous electrolyte, which contains a nonaqueous solvent, an electrolyte salt containing a halogen atom, and a compound having a site capable of bonding to an anion containing a halogen atom.
US09754715B2
A magnetic assembly includes a magnetic core and at least one foil winding assembly. The magnetic core includes plural magnetic legs. At least one magnetic path is defined by the plural magnetic legs collaboratively. Moreover, at least one low-permeability structure is formed in at least one specified magnetic leg of the plural magnetic legs. The at least one foil winding assembly is wound around the specified magnetic leg. Consequently, plural winding parts in a multi-layered arrangement are sequentially stacked on the specified magnetic leg. A direction of a conductor thickness of each winding part is perpendicular to a direction of a magnetic flux through the specified magnetic leg. The plural winding parts are gradually close to the low-permeability structure along an arranging direction, and the conductor thicknesses of at least two of the plural winding parts are gradually decreased along the arranging direction.
US09754713B2
A choke includes a single-piece core made of a same material, the single-piece core having a first board, a second board, and a pillar located between the first and second boards, a winding space located among the first board, the second board and the pillar, wherein the pillar has a non-circular and non-rectangular cross section having a first axis and a second axis substantially perpendicularly intersecting with each other at a center of the cross section of the pillar, and wherein a circumference of the cross section of the pillar includes two arc edges, four first substantially straight edges substantially parallel to the first axis, and two second substantially straight edges substantially parallel to the second axis, each of the first substantially straight edges being a joint of and in direct contact with one of the arc edges and one of the second substantially straight edges.
US09754712B2
Disclosed are apparatus and methods for a magnetic component. In accordance with an embodiment, a magnetic component comprises a base substrate defining a winding cup having a shape of a closed groove surrounding a hub. The winding cup defines a core space operable to receive a core therein. A first conductive pattern is disposed on at least a portion of the base substrate including the winding cup. A second substrate defines a second conductive pattern. The second substrate is coupled to the first base surface with the first conductive pattern in operable alignment with the second conductive pattern. The first and second conductive patterns are coupled in electrical communication so as to define one or more winding-type electric circuits surrounding the core space so as to induce a magnetic flux within the core space when the one or more electric circuits are energized by a voltage source.
US09754707B2
A surge protection device having a housing, two connections for connection to a current path to be protected, and at least a first discharge conductor in the housing. In a normal state of the device, the first connection is electrically conductively connected to the first connection region of the discharge conductor, and the second connection is connected to the second connection region by at least one component. A metal safety element, which has two contact regions and a connecting region which connects the contact regions to one another, is arranged within the housing. The first contact region is electrically conductively connected to the second connection region and the second contact region is electrically conductively connected to the component in the normal state. The connecting region is a fuse by which brief pulse currents can be transmitted by the connecting region, whereas mains-frequency short-circuit currents overload the connecting region destroying it.
US09754704B2
A method of making a thin-film multi-layer micro-wire structure includes providing a substrate and a layer on the substrate with one or more micro-channels having a width less than or equal to 20 microns. A conductive material including silver nano-particles and having a percent ratio of silver that is greater than or equal to 40% by weight is located in the micro-channels and cured to form an electrically conductive micro-wire. The electrically conductive micro-wire has a width less than or equal to 20 microns and a depth less than or equal to 20 microns. Each micro-wire is electrolessly plated to form a plated layer located at least partially within each micro-channel between the micro-wire and the layer surface in electrical contact with the micro-wire. The plated layer has a thickness less than a thickness of the micro-wire so that the micro-wire and plated layer form the thin-film multi-layer micro-wire.
US09754702B2
Disclosed are an electrode structure and a method for producing an electrode. The method includes disposing first and second wires on a substrate, and bonding the first and second wires to each other. The electrode structure includes a substrate, a first wire disposed on the substrate, and a second wire disposed on the substrate. The first wire crosses the second wire, and the first and second wires are bonded to each other.
US09754693B2
Treatment of a radioactive waste stream is provided by adding sodium hydroxide (NaOH) and/or potassium hydroxide (KOH) together with a rapidly dissolving form of silica, e.g., fumed silica or fly ash. Alternatively, the fumed silica can be first dissolved in a NaOH/KOH solution, which is then combined with the waste solution. Adding a binder that can be a mixture of metakaolin (Al2O3.2SiO2), ground blast furnace slag, fly ash, or other additives. Adding an “enhancer” that can be composed of a group of additives that are used to further enhance the immobilization of heavy metals and key radionuclides such as 99Tc and 129I. An additional step can involve simple mixing of the binder with the activator and enhancer, which can occur in the final waste form container, or in a mixing vessel prior to pumping into the final waste form container, depending on the particular application.
US09754680B2
An electrical fuse (eFuse) array includes eFuse cells arranged in multiple rows and columns. Each eFuse cell has an eFuse, a first diode, and a second diode coupled to an internal node, each eFuse cell further having first, second, and third terminals coupled, respectively, to the first diode, the second diode, and the eFuse. The eFuse array further includes a shared NMOSFET for each of the multiple rows, with a drain coupled to the third terminal of each of the plurality of eFuse cells in that row and a gate coupled to a word line. Each column includes a write bit line coupled to the second terminal of each of the eFuse cells in that column, and a read bit line coupled to the first terminal of the eFuse cell.
US09754677B2
A semiconductor memory device includes a memory cell array including a plurality of memory cells, a read and write circuit temporarily storing program data to be programmed into the memory cell array during a program operation, and reading data stored in the memory cell array and temporarily storing read data during a read operation, and a control logic detecting an error in the program operation by comparing the program data with the read data.
US09754666B2
An apparatus includes a first resistive storage element and a second resistive storage element. The first and second resistive storage elements are coupled to column lines to of a crosspoint array to form a memory cell; and a ratio of resistances of the first and second resistive storage elements indicates a stored value for the memory cell.
US09754656B2
In some embodiments, disclosed herein are approaches for facilitating voltage controlled slaved (or replica) clock circuits such as voltage controlled delay lines (VCDLs) off of a master clock generator. In such systems, one or more control (or bias) voltages are generated to control a master clock generator such as a master DLL. One or more “slave” circuits may be controlled off of the master's control voltage so that their clocks replicate desired traits of the master clock.
US09754655B2
In an embodiment, a dynamic random-access memory (DRAM) system configures an inactive portion of a DRAM die to operate in accordance with a self-refresh mode that is characterized by refreshes of the DRAM die being controlled by a local DRAM die controller integrated into the DRAM die. The DRAM system also configures an active portion of the DRAM die to operate in accordance with a controller-managed refresh mode while the inactive portion of the DRAM die operates in the self-refresh mode, the controller-managed refresh mode characterized by refreshes of the DRAM die being controlled by a controller that is external to the DRAM die.
US09754653B2
Thermally assisted multi-level MRAM cell and method for writing a plurality of bits in the MRAM cell
Method for writing and reading a plurality of data bits to a magnetic random access memory (MRAM) cell including a magnetic tunnel junction including a reference magnetic layer having a reference magnetization, a tunnel barrier layer, and a SAF storage magnetic layer including a first and second storage magnetization being coupled antiparallel through a storage coupling layer and freely orientable at a high temperature threshold. The method includes: heating the magnetic tunnel junction to the high temperature threshold; and applying a write magnetic field to orient the first and second storage magnetization; wherein the high temperature threshold includes one of a first or third high temperature threshold such as to orient the first storage magnetization respectively antiparallel or parallel to the second storage magnetization; or a second high temperature threshold such as to orient the first storage magnetization with an angle below 180° with respect to the second storage magnetization.
US09754644B2
An extensible configurable FPGA storage structure and an FPGA device, where the FPGA storage structure includes: a plurality of local storage units, a controller and two clock buffers, where the two clock buffers are separately used for providing different clock signals for two clock input ports of the controller; the controller is used for receiving a write address signal input externally, and driven by the clock signals, generating a plurality of enable signals and write address decoding signals to be output to the plurality of local storage units; and each of the local storage units includes a local memory and a multiplexer used for providing input data for the local memory; and, based on a configuration mode of each local storage unit, generates output data in the corresponding configuration mode according to the enable signals, input write address decoding signals or read address signals, and the input data.
US09754640B1
A sensing circuit for a non-volatile memory device is provided. The sensing circuit includes a bias generating circuit and a first sense amplifier. The bias generating circuit includes a driving circuit biased by a reference current and an operational amplifier. The operation amplifier receives a reference voltage at a non-inverting input terminal, and generates an output voltage at an inverting input terminal via a negative feedback path including the driving circuit. The first sense amplifier includes a first replica circuit and a first current sensing circuit. The first replica circuit replicates the output voltage to a first bit line coupled to a first memory cell. The first current sensing circuit senses a first current difference between a scaled version of the reference current and a first cell current of the first memory cell to determine a first memory state of the first memory cell.
US09754636B2
One or more values associated with a first configuration setting for a first circuit may be stored in a first set of one or more registers when an operation of the first circuit is based at least in part on one or more values associated with a second configuration setting stored in a second set of one or more registers. In response to receiving an indication of a change in an operating frequency or voltage of the first circuit, the one or more values stored in the second set of one or more registers may be changed by loading the one or more values associated with the first configuration setting stored in the first set of one or more registers into the second set of one or more registers in a parallel fashion.
US09754634B2
A method of manufacture of the memory management system includes: fabricating a dual in-line memory module carrier; mounting a volatile memory device on the dual in-line memory module carrier; mounting a non-volatile memory on the dual in-line memory module carrier on a side opposite the volatile memory device; mounting an uninterruptible power supply on the dual in-line memory module carrier for maintaining a memory module power when a system power input decays; and mounting a controller logic integrated circuit on the dual in-line memory module carrier coupled to the volatile memory device, the non-volatile memory, and the uninterruptible power supply for copying data content of the volatile memory device to the non-volatile memory when the uninterruptible power supply detects the decay of the system power input to a first cross-over level.
US09754626B1
The disclosure includes embodiments for generating a synched video. A method includes determining a duration and a number of discrete frames of an original video. The method includes determining a type of replacement video that includes a live source or a recorded source. The method includes tracking a location of an original head in the original video to determine positioning data for the original head in each of the discrete frames. The method includes synching the replacement video to the original video based on a position, a size and a rotation between the original head in the original video and a replacement head in the replacement video, wherein the synching generates a synched video which synchs the replacement head to the original head based on the position, the size and the rotation.
US09754624B2
A computer-implemented method for creation of a video project includes uploading a starting video to a data storage of a media management server, the starting video having a plurality of starting frames each having a distinct starting video time stamp, generating a first user interface to a media display of a first client computing device, presenting the starting video through the first user interface, modifying the starting video in response to user input through the first user interface to produce an updated video having a plurality of updated frames each having a distinct updated video time stamp, associating one or more comments to the updated and starting frames, and presenting the one or more comments along with the starting video and the updated video through the first user interface as a topical, chronological thread in accordance with the chronologic indicators.
