Sensor arrangement
    1.
    发明授权
    Sensor arrangement 有权
    传感器布置

    公开(公告)号:US07470352B2

    公开(公告)日:2008-12-30

    申请号:US10826881

    申请日:2004-04-16

    摘要: Sensor arrangement having row and column lines arranged in first and second directions, respectively, sensor arrays arranged in crossover regions of the row and column lines, a detector, and a decoding device. The sensor arrays have a coupling device for electrically coupling respective row and column lines, and a sensor element to influence electric current flow through the coupling device. The detector is electrically coupled to a respective end section of at least a portion of the row and column lines, and detects a respective accumulative current flow from the individual electrical current flows provided by the sensor arrays of the respective lines. The decoding device is coupled to the row and column lines, and evaluates at least a portion of the accumulative electric current flows fed to the decoding device via the row and column lines to determine at which of the sensor elements a sensor signal is present.

    摘要翻译: 分别具有沿第一和第二方向布置的行和列线的传感器布置,布置在行和列线的交叉区域中的传感器阵列,检测器和解码装置。 传感器阵列具有用于电耦合相应的行和列线的耦合装置和用于影响通过耦合装置的电流的传感器元件。 检测器电耦合到行和列线的至少一部分的相应端部,并且检测来自各线的传感器阵列提供的各个电流的相应的累积电流。 解码装置耦合到行和列线,并且通过行和列线评估馈送到解码装置的累积电流的至少一部分,以确定在哪个传感器元件处存在传感器信号。

    Sensor arrangement
    2.
    发明申请
    Sensor arrangement 有权
    传感器布置

    公开(公告)号:US20050029099A1

    公开(公告)日:2005-02-10

    申请号:US10826881

    申请日:2004-04-16

    摘要: Sensor arrangement having row and column lines arranged in first and second directions, respectively, sensor arrays arranged in crossover regions of the row and column lines, a detector, and a decoding device. The sensor arrays have a coupling device for electrically coupling respective row and column lines, and a sensor element to influence electric current flow through the coupling device. The detector is electrically coupled to a respective end section of at least a portion of the row and column lines, and detects a respective accumulative current flow from the individual electrical current flows provided by the sensor arrays of the respective lines. The decoding device is coupled to the row and column lines, and evaluates at least a portion of the accumulative electric current flows fed to the decoding device via the row and column lines to determine at which of the sensor elements a sensor signal is present.

    摘要翻译: 分别具有沿第一和第二方向布置的行和列线的传感器布置,布置在行和列线的交叉区域中的传感器阵列,检测器和解码装置。 传感器阵列具有用于电耦合相应的行和列线的耦合装置和用于影响通过耦合装置的电流的传感器元件。 检测器电耦合到行和列线的至少一部分的相应端部,并且检测来自各线的传感器阵列提供的各个电流的相应的累积电流。 解码装置耦合到行和列线,并且通过行和列线评估馈送到解码装置的累积电流的至少一部分,以确定在哪个传感器元件处存在传感器信号。

    Sensor arrangement with improved spatial and temporal resolution
    3.
    发明申请
    Sensor arrangement with improved spatial and temporal resolution 审中-公开
    传感器布置具有改进的空间和时间分辨率

    公开(公告)号:US20050202582A1

    公开(公告)日:2005-09-15

    申请号:US11035765

    申请日:2005-01-13

    摘要: Sensor arrangement having sensor arrays arranged in crossover regions of row and column lines, each of the sensor arrays having a coupler and a sensor element, which influences current flow between a row and column line through the coupler, an accumulative current flow detector that detects accumulative current flow from individual electric current flows provided by the sensor arrays, and a decoder that determines a sensor element at which a sensor signal is present from the accumulative electric current flows. Accumulative current flows which satisfy a predetermined first criterion can be determined from the detected accumulative current flows, and from the accumulative current flows determined an accumulative current flow can be selected as an accumulative current flow which represents a sensor signal and which satisfies a predetermined second criterion, and the sensor element at which a sensor signal is present can be determined from the selected accumulative current flow.

    摘要翻译: 传感器布置具有布置在行和列线的交叉区域中的传感器阵列,每个传感器阵列具有耦合器和传感器元件,其影响通过耦合器的行和列线之间的电流;累积电流检测器,其检测累积的 由传感器阵列提供的来自各个电流的电流流动,以及确定传感器元件的解码器,在传感器元件处存在来自累积电流的传感器信号。 可以根据检测到的累积电流来确定满足预定第一标准的累积电流,并且从积累电流确定可以选择累积电流作为表示传感器信号的累积电流,并且满足预定的第二标准 ,并且可以根据所选择的累积电流来确定存在传感器信号的传感器元件。

    Methods for the generation of identical symmetrical cryptographic keys
    4.
    发明授权
    Methods for the generation of identical symmetrical cryptographic keys 有权
    生成相同对称加密密钥的方法

    公开(公告)号:US08897446B2

    公开(公告)日:2014-11-25

    申请号:US13610339

    申请日:2012-09-11

    IPC分类号: H04L9/00 H04L9/08

    CPC分类号: H04L9/0872 H04L2209/805

    摘要: Methods and algorithms for generating identical symmetrical cryptographic keys. In a method for generating a symmetrical cryptographic key, a first profile is generated, the first profile comprising a series of data points collected over a first period of time. A start time of the first profile is identified and the first profile divided into a sequence of time-based segments, each time-based segment comprising at least one data point. A first symmetrical cryptographic key is calculated from the sequence of time-based segments, and the first symmetrical cryptographic key is stored for at least one of encrypting and decrypting data in cooperation with a second symmetrical cryptographic key substantially identical to the first symmetrical cryptographic key.

    摘要翻译: 用于生成相同对称加密密钥的方法和算法。 在用于生成对称加密密钥的方法中,生成第一简档,第一简档包括在第一时间段内收集的一系列数据点。 识别第一简档的开始时间,并且将第一简档划分为时间段的序列,每个基于时间的段包括至少一个数据点。 从基于时间段的序列计算第一对称加密密钥,并且与基本上与第一对称加密密钥基本相同的第二对称加密密钥协作地存储加密和解密数据中的至少一个的第一对称加密密钥。

    Communication system having a communication device
    5.
    发明授权
    Communication system having a communication device 有权
    具有通信装置的通信系统

    公开(公告)号:US08014748B2

    公开(公告)日:2011-09-06

    申请号:US11577285

    申请日:2005-10-17

    IPC分类号: H01Q11/12 H04B1/16 H04B1/38

    摘要: A communication system is enclosed. In one embodiment, the communication system includes a communication device configured to puts itself into an activated state or into a deactivated state at alternate times. The communication device receives time information in a first operating state of the activated state, takes the received time information as a basis for ascertaining the later time at which useful information is transmitted to the communication device, receives the useful information at the later time in a second operating state of the activated state, and with individual components of the communication device being able to be put into an activated state or into a deactivated state independently of one another.

    摘要翻译: 封闭通讯系统。 在一个实施例中,通信系统包括通信设备,其被配置为在交替的时间将自身置于激活状态或处于去激活状态。 通信装置在处于激活状态的第一操作状态下接收时间信息,以接收到的时间信息作为确定有用信息被发送到通信装置的较后时间的基础,在稍后的时间中接收有用信息 激活状态的第二操作状态,以及通信设备的各个组件能够彼此独立地进入激活状态或停用状态。

    Random number generator and method for generating a random number
    6.
    发明申请
    Random number generator and method for generating a random number 有权
    随机数发生器和产生随机数的方法

    公开(公告)号:US20050125471A1

    公开(公告)日:2005-06-09

    申请号:US10948627

    申请日:2004-09-23

    IPC分类号: G06F1/02 G06F7/58

    CPC分类号: G06F7/588

    摘要: Random number generator having a transistor that generates an analog random telegraph signal (RTS) having a first or second signal state, a RTS detection unit for detecting the RTS generated by the transistor, a RTS sampling unit that supersamples the RTS detected by the RTS detection unit and thus generates a digitized RTS, a signal state duration detection unit that determines, from the digitized RTS, a first time variable representing the time duration of at least one first signal state of the generated RTS and a second time variable representing the time duration of at least one second signal state of the generated RTS, and a random number conversion unit, which is coupled to the signal state duration detection unit, and that generates a random number from the first time variable and the second time variable.

    摘要翻译: 具有产生具有第一或第二信号状态的模拟随机电报信号(RTS)的晶体管的随机数发生器,用于检测由晶体管产生的RTS的RTS检测单元,对由RTS检测检测到的RTS进行超采样的RTS采样单元 并且因此产生数字化的RTS,信号状态持续时间检测单元,其从数字化的RTS确定表示所生成的RTS的至少一个第一信号状态的持续时间的第一时间变量和表示持续时间的第二时间变量 所产生的RTS的至少一个第二信号状态,以及随机数转换单元,其耦合到所述信号状态持续时间检测单元,并且从所述第一时间变量和所述第二时间变量生成随机数。

    DOMESTIC APPLIANCE ARRANGEMENT
    7.
    发明申请
    DOMESTIC APPLIANCE ARRANGEMENT 审中-公开
    家用器具布置

    公开(公告)号:US20080211639A1

    公开(公告)日:2008-09-04

    申请号:US11765317

    申请日:2007-06-19

    IPC分类号: G08B1/00

    CPC分类号: H04L12/2836 H04L12/66

    摘要: Domestic appliance arrangement having a domestic appliance, which can communicate in accordance with a domestic appliance communication protocol, and an interface coupling device which is coupled to the domestic appliance. The interface coupling device includes a first interface, which provides communication in accordance with the domestic appliance communication protocol, a second interface, which provides communication in accordance with a semantic communication protocol, and a protocol conversion unit for mapping data encoded in accordance with the domestic appliance communication protocol onto data which encoded in accordance with the semantic communication protocol and/or for mapping data encoded in accordance with the semantic communication protocol onto data encoded in accordance with the domestic appliance communication protocol. The semantic communication protocol can be used to detect a domestic appliance connected to the interface coupling device and to semantically describe properties of the domestic appliance connected to the interface coupling device.

    摘要翻译: 具有能够根据家用电器通信协议通信的家用电器的家用电器装置和耦合到家用电器的接口耦合装置。 接口耦合装置包括根据家用电器通信协议提供通信的第一接口,根据语义通信协议提供通信的第二接口和用于映射根据国内编码的数据的协议转换单元 设备通信协议转换为根据语义​​通信协议编码的数据和/或用于将根据语义通信协议编码的数据映射到根据家用电器通信协议编码的数据。 语义通信协议可用于检测连接到接口耦合设备的家用电器,并且语义地描述连接到接口耦合设备的家用电器的属性。

    Control system and method for operating a transceiver
    9.
    发明申请
    Control system and method for operating a transceiver 有权
    用于操作收发器的控制系统和方法

    公开(公告)号:US20050085193A1

    公开(公告)日:2005-04-21

    申请号:US10920150

    申请日:2004-08-17

    摘要: Transceiver for controlling an application device by means of an external control device. The transceiver has a control unit, a memory unit coupled to the control unit, a control interface coupled to the control unit, a communication interface coupled to the control unit, wherein the application device is controllable using the external control device via the control interface and via the communication interface using the control unit, and an application control program stored in the memory unit, wherein the application control program is communicated to the external control device via the communication interface.

    摘要翻译: 收发器,用于通过外部控制装置控制应用装置。 所述收发器具有控制单元,耦合到所述控制单元的存储器单元,耦合到所述控制单元的控制接口,耦合到所述控制单元的通信接口,其中所述应用设备可经由所述控制接口使用所述外部控制设备进行控制, 通过使用所述控制单元的通信接口以及存储在所述存储单元中的应用控制程序,其中所述应用控制程序经由所述通信接口传送到所述外部控制设备。

    Control system and method for operating a transceiver
    10.
    发明授权
    Control system and method for operating a transceiver 有权
    用于操作收发器的控制系统和方法

    公开(公告)号:US08073439B2

    公开(公告)日:2011-12-06

    申请号:US10920150

    申请日:2004-08-17

    IPC分类号: H04M3/00

    摘要: Transceiver for controlling an application device by means of an external control device. The transceiver has a control unit, a memory unit coupled to the control unit, a control interface coupled to the control unit, a communication interface coupled to the control unit, wherein the application device is controllable using the external control device via the control interface and via the communication interface using the control unit, and an application control program stored in the memory unit, wherein the application control program is communicated to the external control device via the communication interface.

    摘要翻译: 收发器,用于通过外部控制装置控制应用装置。 所述收发器具有控制单元,耦合到所述控制单元的存储器单元,耦合到所述控制单元的控制接口,耦合到所述控制单元的通信接口,其中所述应用设备可经由所述控制接口使用所述外部控制设备进行控制, 通过使用所述控制单元的通信接口以及存储在所述存储单元中的应用控制程序,其中所述应用控制程序经由所述通信接口传送到所述外部控制设备。