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    BOOSTER ANTENNA STRUCTURE FOR A CHIP CARD
    11.
    发明申请
    BOOSTER ANTENNA STRUCTURE FOR A CHIP CARD 审中-公开
    用于芯片卡的BOOSTER天线结构

    公开(公告)号：US20160188926A1

    公开(公告)日：2016-06-30

    申请号：US14983684

    申请日：2015-12-30

    Applicant: Infineon Technologies AG

    Inventor： Walther Pachler ,  Stephan Rampetzreiter ,  Harald Witschnig

    IPC: G06K7/10

    CPC classification number: G06K7/10336 ,  G06K19/07794 ,  H01Q1/2225 ,  H01Q7/00

    Abstract: A booster antenna structure for a chip card. The booster antenna structure includes a first electrical circuit, which forms a first resonant circuit, a second electrical circuit which forms a second resonant circuit, and a parallel coupling between the first electrical circuit and the second electrical circuit. The booster antenna structure is formed of a single wire.

    Abstract translation: 一种用于芯片卡的增强天线结构。 增强天线结构包括形成第一谐振电路的第一电路，形成第二谐振电路的第二电路和第一电路与第二电路之间的并联耦合。 增强天线结构由单根导线构成。

    SYSTEM HAVING PLASTIC WAVEGUIDES
    12.
    发明申请
    SYSTEM HAVING PLASTIC WAVEGUIDES 有权
    具有塑料波长的系统

    公开(公告)号：US20150326336A1

    公开(公告)日：2015-11-12

    申请号：US14272619

    申请日：2014-05-08

    Applicant: Infineon Technologies AG

    Inventor： Harald Witschnig ,  Dirk Hammerschmidt ,  David Levy

    IPC: H04J14/02 ,  H04Q11/00

    CPC classification number: H04J14/02 ,  B60R16/0207 ,  H04Q9/00 ,  H04Q11/0066 ,  H04Q2011/0045 ,  H04Q2011/0086 ,  H04Q2209/40

    Abstract: The present disclosure relates to a system having a plurality of electronic devices interconnected by way of dielectric waveguides. In some embodiments, the system has a plurality of electronic devices respectively including a data element and a multiplexing element. The data element has a plurality of electronic device terminals that output and receive data. The multiplexing element provides the data output from the plurality of electronic device terminals to a transceiver element, which generates a wireless signal that transmits the data in a manner that distinctly identifies data from different electronic device terminals. A plurality of dielectric waveguides are disposed at locations between the plurality of electronic devices. The plurality of dielectric waveguides convey the wireless signal between the plurality of electronic devices. By interconnecting electronic devices using dielectric waveguides, disadvantages associates with metal interconnect wires can be mitigated.

    Abstract translation: 本公开涉及具有通过介质波导互连的多个电子设备的系统。 在一些实施例中，系统具有分别包括数据元素和复用元件的多个电子设备。 数据元件具有输出和接收数据的多个电子设备终端。 多路复用元件将从多个电子设备终端输出的数据提供给收发器元件，收发器元件产生以从不同电子设备终端清楚地识别数据的方式发送数据的无线信号。 多个电介质波导设置在多个电子设备之间的位置处。 多个介质波导传送多个电子设备之间的无线信号。 通过使用介质波导互连电子器件，可以减轻与金属互连线相关联的缺点。

    Sensor Interface Systems and Methods
    13.
    发明申请
    Sensor Interface Systems and Methods 有权
    传感器接口系统和方法

    公开(公告)号：US20150012767A1

    公开(公告)日：2015-01-08

    申请号：US13933581

    申请日：2013-07-02

    Applicant: Infineon Technologies AG

    Inventor： David Levy ,  Harald Witschnig ,  Dirk Hammerchmidt ,  Wolfgang Scherr ,  Andrea Morici

    IPC: G06F1/32

    CPC classification number: G06F1/324 ,  G06F1/266 ,  G06F1/3253 ,  Y02D10/151

    Abstract: A sensor interface system includes a system bus, a bus master and a sensor. The bus master is coupled to the system bus. The bus master is configured to provide voltage regulation at a first band and perform data transmission within or at a second band. The sensor is also coupled to the system bus. The sensor is configured to receive or utilize the voltage regulation and to perform data transmission within or at the second band.

    Abstract translation: 传感器接口系统包括系统总线，总线主机和传感器。 总线主机耦合到系统总线。 总线主机被配置为在第一频带处提供电压调节并且在第二频带内或在第二频带执行数据传输。 传感器也耦合到系统总线。 传感器被配置为接收或利用电压调节并在第二频带内或在第二频带进行数据传输。

    System having plastic waveguides
    17.
    发明授权
    System having plastic waveguides 有权

    公开(公告)号：US09648399B2

    公开(公告)日：2017-05-09

    申请号：US14272619

    申请日：2014-05-08

    Applicant: Infineon Technologies AG

    Inventor： Harald Witschnig ,  Dirk Hammerschmidt ,  David Levy

    IPC: H04Q9/00 ,  H04J14/02 ,  H04Q11/00 ,  B60R16/02

    CPC classification number: H04J14/02 ,  B60R16/0207 ,  H04Q9/00 ,  H04Q11/0066 ,  H04Q2011/0045 ,  H04Q2011/0086 ,  H04Q2209/40

    Abstract: The present disclosure relates to a system having a plurality of electronic devices interconnected by way of dielectric waveguides. In some embodiments, the system has a plurality of electronic devices respectively including a data element and a multiplexing element. The data element has a plurality of electronic device terminals that output and receive data. The multiplexing element provides the data output from the plurality of electronic device terminals to a transceiver element, which generates a wireless signal that transmits the data in a manner that distinctly identifies data from different electronic device terminals. A plurality of dielectric waveguides are disposed at locations between the plurality of electronic devices. The plurality of dielectric waveguides convey the wireless signal between the plurality of electronic devices. By interconnecting electronic devices using dielectric waveguides, disadvantages associates with metal interconnect wires can be mitigated.

    Apparatus and method for detecting an error in a measurement of a quantity
    18.
    发明授权
    Apparatus and method for detecting an error in a measurement of a quantity 有权
    用于检测数量测量中的误差的装置和方法

    公开(公告)号：US09506996B2

    公开(公告)日：2016-11-29

    申请号：US14056627

    申请日：2013-10-17

    Applicant: Infineon Technologies AG

    Inventor： Wolfgang Granig ,  Harald Witschnig ,  Andrea Morici

    IPC: G01R33/09 ,  G01R33/00 ,  G01R35/00 ,  G01R17/00 ,  G01D5/14

    CPC classification number: G01R33/091 ,  G01D5/145 ,  G01R17/00 ,  G01R33/0023 ,  G01R33/09 ,  G01R35/00

    Abstract: Embodiments relate to an apparatus comprising a first measurement bridge circuit. The first measurement bridge circuit comprises a first half bridge for providing a first half bridge signal in response to a quantity to be measured and a second half bridge for providing a second half bridge signal in response to the quantity. The apparatus further comprises a second measurement bridge circuit. The second measurement bridge circuit comprises a third half bridge for providing a third half bridge signal in response to the quantity and a fourth half bridge for providing a fourth half bridge signal in response to the quantity. The apparatus also comprises an error detector. The error detector is configured to determine an error signal indicative of an error of the measurement of the quantity based on a combination of the first, the second, the third and the fourth half bridge signal.

    Abstract translation: 实施例涉及包括第一测量桥接电路的装置。 第一测量桥电路包括用于响应于要测量的量提供第一半桥信号的第一半桥，以及响应于该量提供第二半桥信号的第二半桥。 该装置还包括第二测量桥电路。 第二测量桥电路包括用于响应于该量提供第三半桥信号的第三半桥，以及响应于该量提供第四半桥信号的第四半桥。 该装置还包括错误检测器。 误差检测器被配置为基于第一，第二，第三和第四半桥信号的组合来确定指示量的测量的误差的误差信号。

    SYSTEMS AND METHODS FOR INTERNAL AND EXTERNAL ERROR DETECTION IN SENSOR OUTPUT INTERFACES
    19.
    发明申请
    SYSTEMS AND METHODS FOR INTERNAL AND EXTERNAL ERROR DETECTION IN SENSOR OUTPUT INTERFACES 有权
    传感器输出接口内部和外部错误检测的系统和方法

    公开(公告)号：US20150070042A1

    公开(公告)日：2015-03-12

    申请号：US14021059

    申请日：2013-09-09

    Applicant: Infineon Technologies AG

    Inventor： Wolfgang Granig ,  Harald Witschnig ,  Andrea Morici

    IPC: G01R31/28

    CPC classification number: G01R31/2851 ,  G01D3/036 ,  G01D21/00 ,  G01R31/2829 ,  G01R31/36 ,  G06F17/40 ,  G06F19/00

    Abstract: Integrated circuit systems, such as sensor systems, having on-board-diagnostic (OBD) circuits for the detection of errors presenting internal to the systems are disclosed, along with related methods. In one embodiment, an ADC multiplexer receives analog output readback from an output driver and provides a signal triggering an OBD circuit for internal error indication performed completely independent of digital-to-analog converters (DAC) and output drivers, which can be the point of failure.

    Abstract translation: 公开了诸如传感器系统的集成电路系统，其具有用于检测系统内部呈现的错误的车载诊断（OBD）电路以及相关方法。 在一个实施例中，ADC多路复用器从输出驱动器接收模拟输出回读，并提供触发OBD电路的信号，用于完全独立于数模转换器（DAC）和输出驱动器执行的内部错误指示，这可以是 失败。

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