Device and method for a backup of rights objects
    1.
    发明授权
    Device and method for a backup of rights objects 有权
    用于备份权限对象的设备和方法

    公开(公告)号:US08782419B2

    公开(公告)日:2014-07-15

    申请号:US12673594

    申请日:2008-08-13

    CPC classification number: G06F21/10 G06F11/1448 G06F11/1464 G06F2201/83

    Abstract: A common backup format of a backup rights object according to embodiments of the present invention has the following features: License information that is not critical for cryptographic security of the rights object is kept in “plain text” with a well defined syntax in a first data container, license information that is critical for cryptographic security of the rights object is stored in cryptographically protected form that is specific for the originating device to which the rights object is bound to in a second data container, and the rights object is cryptographically signed by the originating device such that it may not be manipulated. The signature is stored in a third data container.

    Abstract translation: 根据本发明的实施例的备份权限对象的通用备份格式具有以下特征:对权限对象的加密安全性不重要的许可证信息在第一数据中以明确的语法保存在“明文”中 对于权限对象的加密安全性至关重要的容器,许可证信息以对于第二数据容器中的权限对象所绑定到的始发设备特定的加密保护形式存储,并且权限对象由 始发设备,使得它可能不被操纵。 签名存储在第三个数据容器中。

    Apparatus and method for storing and reading a file having a media data container and metadata container
    2.
    发明授权
    Apparatus and method for storing and reading a file having a media data container and metadata container 有权
    用于存储和读取具有媒体数据容器和元数据容器的文件的装置和方法

    公开(公告)号:US08462946B2

    公开(公告)日:2013-06-11

    申请号:US12666327

    申请日:2008-07-01

    Abstract: An apparatus for recording a file having a related media data container and a metadata container, the apparatus a receiver for receiving first data packets having packetized first media data samples based on a first clock, and for receiving second data packets having second media data samples based on a second clock different from the first clock, wherein the second media data samples are associated to the first media data samples, and for receiving first control packets including information for indicating a relationship of the first clock to a reference clock and for receiving second control packets including information for indicating a relationship of the second clock to the reference clock, and a recorder for storing the received first and second data packets and at least a portion of the received first and second control packets in the media data container, and for storing associated metadata in the metadata container, the associated metadata having timing information of the received first and second data packets and the received first and second control packets and location information indicating a location of the stored first and second data packets and the stored first and second control packets in the media data container.

    Abstract translation: 一种用于记录具有相关媒体数据容器和元数据容器的文件的装置,该装置包括用于基于第一时钟接收具有分组化的第一媒体数据样本的第一数据分组的接收机,以及用于接收具有第二媒体数据样本的第二数据分组 在与所述第一时钟不同的第二时钟上,其中所述第二媒体数据样本与所述第一媒体数据样本相关联,并且用于接收包括用于指示所述第一时钟与参考时钟的关系的信息的第一控制分组,以及用于接收第二控制 包括用于指示第二时钟与参考时钟的关系的信息的分组,以及用于存储所接收的第一和第二数据分组的记录器和所接收的第一和第二控制分组的至少一部分在媒体数据容器中,并用于存储 相关联的元数据在元数据容器中,相关联的元数据具有接收的定时信息 所接收的第一和第二数据分组以及所接收的第一和第二控制分组以及指示所存储的第一和第二数据分组的位置以及所存储的第一和第二控制分组在媒体数据容器中的位置信息。

    METHOD FOR DEMONSTRATING THE PRESENCE OF MOLECULES BY MEANS OF OPTICAL GRATINGS
    3.
    发明申请
    METHOD FOR DEMONSTRATING THE PRESENCE OF MOLECULES BY MEANS OF OPTICAL GRATINGS 失效
    通过光学显微镜分析分子存在的方法

    公开(公告)号:US20120154817A1

    公开(公告)日:2012-06-21

    申请号:US13319269

    申请日:2010-04-24

    CPC classification number: G01N33/54373

    Abstract: A method for detecting the presence of molecules includes bringing into contact with at least one optical grating comprised of a first liquid phase, a second liquid phase which cannot be mixed with the first liquid phase. The first liquid phase is arranged on a substrate in a form of periodic structures having a periodicity ranging from about 190 nm to about 10 μm. The molecules to be detected, which are capable of changing the optical characteristics of the at least one optical grating are added to the first liquid phase or to the second liquid phase either before, during or after the bringing step. The presence of molecules is detected by measuring a changed reflection or transmission of light at the at least one optical grating or a changing spatial course of the diffraction pattern as soon as the first liquid phase makes contact with the second liquid phase and with the molecules to be detected.

    Abstract translation: 用于检测分子存在的方法包括与至少一个光栅相接触,该光栅由第一液相,不能与第一液相混合的第二液相组成。 第一液相以周期性结构的形式布置在基板上,周期性范围为约190nm至约10μm。 能够改变至少一个光栅的光学特性的待检测分子在引入步骤之前,期间或之后被添加到第一液相或第二液相。 分子的存在通过在第一液相与第二液相接触并且分子到达时测量在至少一个光栅上的光的改变的反射或透射或衍射图的改变的空间过程来检测 被检测。

    DEVICE AND METHOD FOR DIGITAL RIGHTS MANAGEMENT
    4.
    发明申请
    DEVICE AND METHOD FOR DIGITAL RIGHTS MANAGEMENT 有权
    数字权限管理的设备和方法

    公开(公告)号:US20100212022A1

    公开(公告)日:2010-08-19

    申请号:US12667250

    申请日:2008-07-03

    CPC classification number: G06F21/10

    Abstract: A digital rights management method includes: storing information on a rights object in a memory area, wherein the rights object has been transferred from a first device to a second device, and wherein the rights object includes permissions linked to a digital media object; receiving a rights object at the first device; and accessing the memory area to check whether information on the received rights object is stored in the memory area and to set up the received rights object on the first device in case the information on the received rights object is not stored in the memory area, and to reject the received rights object in case the information on the received rights object is stored in the memory area.

    Abstract translation: 数字权限管理方法包括:将权限对象的信息存储在存储区域中,其中权限对象已经从第一设备传送到第二设备,并且其中权限对象包括链接到数字媒体对象的权限; 在第一设备处接收权限对象; 以及访问所述存储区域以检查所接收的权利对象的信息是否被存储在所述存储器区域中,并且在所述接收到的权利对象的信息未被存储在所述存储区域中的情况下,在所述第一设备上建立所接收的权限对象,以及 在接收到的权利对象的信息存储在存储区域中的情况下拒绝所接收的权限对象。

    Production of moldings containing ester and urethane groups, isocyanate
semiprepolymers containing ester groups for this purpose and their use
    5.
    发明授权
    Production of moldings containing ester and urethane groups, isocyanate semiprepolymers containing ester groups for this purpose and their use 失效
    含有酯和氨基甲酸酯基团的模制品的生产,含有酯基的异氰酸酯半聚合物及其用途

    公开(公告)号:US5585409A

    公开(公告)日:1996-12-17

    申请号:US653527

    申请日:1996-05-24

    Abstract: A process for producing moldings containing ester and urethane groups and having a cellular core and a compacted surface zone, preferably shoe soles, comprises reactinga) isocyanate semiprepolymers containing ester groups and having an isocyanate content of from 10 to 26% by weight, which in turn are prepared by reactingai) 4,4'-MDI or mixtures of 4,4'-MDI and modified or unmodified MDI isomers,withaii) difunctional to trifunctional polyester polyols having molecular weights of from 600 to 3000 andaiii) at least one branched-chain dihydroxy compound containing at least one bonded ester unit as bridge and having a molecular weight of up to 500,withb) at least one relatively high molecular weight polyhydroxyl compound and, if desired,c) low molecular weight chain extenders and/or crosslinkers in the presence ofd) blowing agents,e) catalystsand, if desired,f) additives in a closed mold with compaction. The isocyanate semiprepolymers containing ester groups which can be used in this process are liquid at room temperature.

    Abstract translation: 一种用于生产含有酯和氨基甲酸酯基团并具有多孔芯和压实表面区,优选鞋底的模制品的方法,包括使a)含有酯基并且异氰酸酯含量为10-26重量%的异氰酸酯半聚体,其在 通过使ai)4,4'-MDI或4,4'-MDI和改性或未改性的MDI异构体的混合物与aii)双官能的三官能聚酯多元醇与分子量为600至3000并且至少aiii)反应制备 一种支链二羟基化合物,其含有至少一个键合的酯单元作为桥,分子量高达500,b)至少一种相对高分子量的多羟基化合物,如果需要,c)低分子量增链剂和 在交联剂存在下,d)发泡剂,e)催化剂,如果需要,f)添加剂在密闭模具中具有压实作用。 在该方法中可使用的含有酯基的异氰酸酯半均聚物在室温下为液体。

    Reversible or irreversible production of an image
    6.
    发明授权
    Reversible or irreversible production of an image 失效
    可逆或不可逆转的图像制作

    公开(公告)号:US5418555A

    公开(公告)日:1995-05-23

    申请号:US975886

    申请日:1992-11-13

    Abstract: In a novel process for the reversible or irreversible production of an image by the imagewise action of energy on a recording layer, resulting in a pattern of surface charges which corresponds to the imagewise action of the energy, on the surface of the recording layer, the recording layer used is one which contains or consists of an organic material which solidifies in glassy form, is nonphotoconductive or only slightly photoconductive and has permanent dipoles, wherein the pattern of surface charges is produced, without or almost without formation of free charge carriers, by reversible imagewise orientation of some or all of the permanent dipoles present in the recording layer, with the aid of an electric field applied imagewise. The novel process is advantageously carried out using a novel apparatus which comprises a suitable recording element, apparatus for the imagewise action of an electric field on the recording layer of the recording element and a counter-electrode which is in direct, non-frictional contact with the recording layer and can be removed again therefrom. The pattern of surface charges which is produced by the novel process can be treated with liquid or solid toners. The resulting toner image can then either be fixed on the recording layer or transferred from the recording layer to another surface, after which the pattern of surface charges can be deleted by uniform action of energy. Thereafter, a further image can be produced. In this way, it is possible to produce photocopies without the high voltage sources required in the conventional electrophotographic processes having to be used.

    Abstract translation: 在通过能量在记录层上的成像作用的可逆或不可逆的图像生成的新颖方法中,在记录层的表面上产生对应于能量的成像作用的表面电荷的图案, 使用的记录层是含有或由有机材料组成的材料,其以玻璃状固化,不受光导或仅具有光导电性并且具有永久偶极子,其中产生表面电荷的图案,没有或几乎不形成游离载流子,由 借助于成像的电场,存在于记录层中的一些或全部永久偶极子的可逆图像取向。 新颖的方法有利地使用新颖的装置进行,该装置包括合适的记录元件,用于在记录元件的记录层上的电场的成像作用的装置和与电极直接,非摩擦接触的对电极 记录层,并且可以从其再次移除。 通过新方法生产的表面电荷的图案可以用液体或固体调色剂处理。 所得到的调色剂图像然后可以固定在记录层上或从记录层转移到另一个表面,之后可以通过均匀的能量作用来删除表面电荷的图案。 此后,可以产生另外的图像。 以这种方式,可以在没有必须使用常规电子照相方法所需的高电压源的情况下生产复印件。

    Strain gage having a thin discontinuous metal layer
    8.
    发明授权
    Strain gage having a thin discontinuous metal layer 失效
    应变片具有薄的不连续金属层

    公开(公告)号:US4812800A

    公开(公告)日:1989-03-14

    申请号:US10995

    申请日:1987-02-05

    CPC classification number: G01B7/18 G01L1/2287 H01C10/10

    Abstract: A highly sensitive strain gage containing a thin discontinuous metal layer whose conduction effect is based predominantly on the tunnel effect and which is applied uniformly onto a thin, nonmetallic, dielectric or semiconducting substrate such as uniaxially oriented or partially crystalline plastic film, an ordered ultrathin layer or a silicone-coated plastic film, the diffusion processes in the applied metal layer being reduced and its structural stability improved as a result of interaction of the substrate with the metal layer.

    Abstract translation: 一种高灵敏度的应变计,其包含薄的不连续金属层,其传导效应主要基于隧道效应,并且均匀地施加到薄的非金属电介质或半导体衬底上,例如单轴取向或部分结晶的塑料膜,有序超薄层 或硅氧烷涂覆的塑料膜,由于衬底与金属层的相互作用,施加的金属层中的扩散过程被减少并且其结构稳定性得到改善。

    Method for demonstrating the presence of molecules by means of optical gratings
    10.
    发明授权
    Method for demonstrating the presence of molecules by means of optical gratings 失效
    通过光栅显示分子的存在的方法

    公开(公告)号:US08780351B2

    公开(公告)日:2014-07-15

    申请号:US13319269

    申请日:2010-04-24

    CPC classification number: G01N33/54373

    Abstract: A method for detecting the presence of molecules includes bringing into contact with at least one optical grating comprised of a first liquid phase, a second liquid phase which cannot be mixed with the first liquid phase. The first liquid phase is arranged on a substrate in a form of periodic structures having a periodicity ranging from about 190 nm to about 10 μm. The molecules to be detected, which are capable of changing the optical characteristics of the at least one optical grating are added to the first liquid phase or to the second liquid phase either before, during or after the bringing step. The presence of molecules is detected by measuring a changed reflection or transmission of light at the at least one optical grating or a changing spatial course of the diffraction pattern as soon as the first liquid phase makes contact with the second liquid phase and with the molecules to be detected.

    Abstract translation: 用于检测分子存在的方法包括与至少一个光栅相接触,该光栅由第一液相,不能与第一液相混合的第二液相组成。 第一液相以周期性结构的形式布置在基板上,周期性范围为约190nm至约10μm。 能够改变至少一个光栅的光学特性的待检测分子在引入步骤之前,期间或之后被添加到第一液相或第二液相。 分子的存在通过在第一液相与第二液相接触并且分子到达时测量在至少一个光栅上的光的改变的反射或透射或衍射图的改变的空间过程来检测 被检测。

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