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公开(公告)号：US20170179650A1
公开(公告)日：2017-06-22
申请号：US14975429
申请日：2015-12-18
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel
IPC: H01R13/6585 , H01R13/66
CPC classification number: H01R13/6585 , H01R13/665 , H01R24/22
Abstract: In one implementation, a device includes: one or more data terminals, where each of the one or more data terminals provides a respective mating interface between a respective data transmission path and a corresponding device data port; a first power terminal having a power portion and a ground portion separated by a dielectric, where the ground portion is arranged in association with the one or more data terminals in order to shield the one or more data terminals from electromagnetic interference from the power portion, and where the first power terminal provides a respective mating interface between a respective power transmission path and a corresponding device power port; and a support member provided to maintain the arrangement of the one or more data terminals in combination with the first power terminal.
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公开(公告)号：US10126808B2
公开(公告)日：2018-11-13
申请号：US14726565
申请日：2015-05-31
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel , Morgan Davis Teachworth , Ian Matthew Snyder
IPC: G06F1/32
Abstract: In one embodiment, a method includes obtaining a first value indicative of an amount of power available to a device from a power source, obtaining a second value indicative of an amount of power consumed by the device, and selecting, based on the first value and second value, one or more power consuming functions of the device in order to manage power consumption of the device.
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公开(公告)号：US20170149406A1
公开(公告)日：2017-05-25
申请号：US14950757
申请日：2015-11-24
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel
Abstract: In one embodiment, a cable includes a data transmission path disposed about an axial center of the cable and a power transmission path sheathing the data transmission path. The power transmission path includes a power layer and a ground layer, where the power transmission path is characterized by a distributed impedance having at least one frequency dependent impedance characteristic. In some implementations, ground layer shields the data transmission path from electromagnetic interference. In some implementations, the frequency dependent impedance characteristic of the power transmission path is characterized by a capacitance value that satisfies a capacitance criterion at frequencies above a first frequency level. In some implementations, the frequency dependent impedance characteristic of the power transmission path is characterized by an inductance value that satisfies a first inductance criterion at frequencies above a first frequency level.
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公开(公告)号：US10756910B2
公开(公告)日：2020-08-25
申请号：US15865645
申请日：2018-01-09
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel , Morgan Davis Teachworth , Ian Matthew Snyder
IPC: G06F1/3206 , H04L12/10 , G06F1/3209 , G06F1/324
Abstract: In one embodiment, a method includes: obtaining a power loss value for a cable that couples a device to a power source, where the power loss value is indicative of an amount of power lost through the cable during power transmission from the power source to the device; and determining, based at least in part on the power loss value for the cable, a power budget value indicative of an amount of power received by the device from the power source.
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公开(公告)号：US20170150650A1
公开(公告)日：2017-05-25
申请号：US14951288
申请日：2015-11-24
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel
CPC classification number: H05K7/20436 , H04B1/036 , H05K5/0247
Abstract: In one embodiment, an apparatus includes: an antenna mount provided for an antenna; a first portion of an electrically conductive heat coupler provided for the antenna mount, wherein the first portion of the electrically conductive heat coupler reflects electromagnetic radiation associated with the antenna; and a second portion of the electrically conductive heat coupler electrically coupled to the first portion, where the second portion is shaped for arrangement in association with the placement of one or more electrical components on a substrate in order to draw heat away from at least one of the one or more electrical components and dissipate the heat over a combined surface area of the first and second portions of the electrically conductive heat coupler.
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Patent Agency Ranking
公开(公告)号：US20160363980A1
公开(公告)日：2016-12-15
申请号：US14736061
申请日：2015-06-10
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel , Morgan Davis Teachworth , Ian Matthew Snyder
IPC: G06F1/28
CPC classification number: H04L12/10 , G06F1/3206 , G06F1/3209 , G06F1/324 , Y02D10/126
Abstract: In one embodiment, a method includes: obtaining a power loss value for a cable that couples a device to a power source, where the power loss value is indicative of an amount of power lost through the cable during power transmission from the power source to the device; and determining, based at least in part on the power loss value for the cable, a power budget value indicative of an amount of power received by the device from the power source.
Abstract translation: 在一个实施例中，一种方法包括：获得将设备耦合到电源的电缆的功率损耗值，其中功率损耗值表示在从电源到电源的电力传输期间通过电缆损失的功率量 设备; 以及至少部分地基于所述电缆的功率损耗值确定指示所述设备从所述电源接收的功率的量的功率预算值。
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公开(公告)号：US09843110B2
公开(公告)日：2017-12-12
申请号：US14927012
申请日：2015-10-29
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel
Abstract: In one implementation, an apparatus includes: a first reflector portion having a first mount for a first antenna that is configured to operate in a first frequency range, where the first mount characterizes an emission point of a main lobe of the first antenna; and a second reflector portion having a second mount for a second antenna that is configured to operate in a second frequency range that overlaps the first frequency range, where the second mount characterizes an emission point of a main lobe of the second antenna. The second reflector portion is arranged relative to the first reflector portion in order to satisfy a near-field interference isolation criterion between the first and second antennae. In some implementations, the distance between the antenna mounts is less than a distance between the antenna mounts arranged in a plane due to increased spatial diversity between the first and second antennae.
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公开(公告)号：US09716348B2
公开(公告)日：2017-07-25
申请号：US14975429
申请日：2015-12-18
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel
IPC: H01R13/648 , H01R13/6585 , H01R13/66
CPC classification number: H01R13/6585 , H01R13/665 , H01R24/22
Abstract: In one implementation, a device includes: one or more data terminals, where each of the one or more data terminals provides a respective mating interface between a respective data transmission path and a corresponding device data port; a first power terminal having a power portion and a ground portion separated by a dielectric, where the ground portion is arranged in association with the one or more data terminals in order to shield the one or more data terminals from electromagnetic interference from the power portion, and where the first power terminal provides a respective mating interface between a respective power transmission path and a corresponding device power port; and a support member provided to maintain the arrangement of the one or more data terminals in combination with the first power terminal.
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公开(公告)号：US20160349829A1
公开(公告)日：2016-12-01
申请号：US14726565
申请日：2015-05-31
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel , Morgan Davis Teachworth , Ian Matthew Snyder
IPC: G06F1/32
CPC classification number: G06F1/3287 , G06F1/3209 , G06F1/3212 , Y02D10/171 , Y02D10/174
Abstract: In one embodiment, a method includes obtaining a first value indicative of an amount of power available to a device from a power source, obtaining a second value indicative of an amount of power consumed by the device, and selecting, based on the first value and second value, one or more power consuming functions of the device in order to manage power consumption of the device.
Abstract translation: 在一个实施例中，一种方法包括从电源获得指示设备可用的功率量的第一值，获得指示设备消耗的功率量的第二值，并且基于第一值和 第二值，设备的一个或多个功耗功能，以便管理设备的功耗。
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公开(公告)号：US11120926B2
公开(公告)日：2021-09-14
申请号：US16442913
申请日：2019-06-17
Applicant: Cisco Technology, Inc.
Inventor： Seth Brandon Spiel
Abstract: In one embodiment, a cable includes a data transmission path disposed about an axial center of the cable and a power transmission path sheathing the data transmission path. The power transmission path includes a power layer and a ground layer, where the power transmission path is characterized by a distributed impedance having at least one frequency dependent impedance characteristic. In some implementations, ground layer shields the data transmission path from electromagnetic interference. In some implementations, the frequency dependent impedance characteristic of the power transmission path is characterized by a capacitance value that satisfies a capacitance criterion at frequencies above a first frequency level. In some implementations, the frequency dependent impedance characteristic of the power transmission path is characterized by an inductance value that satisfies a first inductance criterion at frequencies above a first frequency level.
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