CHIP CARD COMMUNICATION ARRANGEMENT AND CHIP CARD COMMUNICATION CIRCUIT
    1.
    发明申请
    CHIP CARD COMMUNICATION ARRANGEMENT AND CHIP CARD COMMUNICATION CIRCUIT 有权
    CHIP卡通信安排和芯片卡通信电路

    公开(公告)号:US20140065981A1

    公开(公告)日:2014-03-06

    申请号:US13602397

    申请日:2012-09-04

    IPC分类号: H04B1/40

    CPC分类号: H03H7/38 H03H2/005 H03H7/004

    摘要: According to an embodiment, a chip card communication arrangement is provided comprising a matching network and a chip card communication circuit comprising at least one matching network terminal, a receiver coupled to the matching network via the at least one matching network terminal and an active transmitter coupled to the matching network via the at least one matching network terminal.

    摘要翻译: 根据实施例,提供一种芯片卡通信装置,其包括匹配网络和芯片卡通信电路,芯片卡通信电路包括至少一个匹配网络终端,经由至少一个匹配网络终端耦合到匹配网络的接收机和耦合到 经由所述至少一个匹配网络终端到所述匹配网络。

    Chip card communication arrangement and chip card communication circuit
    2.
    发明授权
    Chip card communication arrangement and chip card communication circuit 有权
    芯片卡通信布置和芯片卡通信电路

    公开(公告)号:US08965280B2

    公开(公告)日:2015-02-24

    申请号:US13602397

    申请日:2012-09-04

    IPC分类号: H04B5/00

    CPC分类号: H03H7/38 H03H2/005 H03H7/004

    摘要: According to an embodiment, a chip card communication arrangement is provided comprising a matching network and a chip card communication circuit comprising at least one matching network terminal, a receiver coupled to the matching network via the at least one matching network terminal and an active transmitter coupled to the matching network via the at least one matching network terminal.

    摘要翻译: 根据实施例,提供一种芯片卡通信装置,其包括匹配网络和芯片卡通信电路,芯片卡通信电路包括至少一个匹配网络终端,经由至少一个匹配网络终端耦合到匹配网络的接收机和耦合到 经由所述至少一个匹配网络终端到所述匹配网络。

    CONTACTLESS DATA RECEPTION
    3.
    发明申请
    CONTACTLESS DATA RECEPTION 有权
    无接触数据接收

    公开(公告)号:US20100243737A1

    公开(公告)日:2010-09-30

    申请号:US12415070

    申请日:2009-03-31

    IPC分类号: G06K7/01

    摘要: A contactless device including a transmission antenna configured to transmit a transmission signal; a pickup antenna configured to detect a field generated by a pickup signal, which comprises a response signal transmitted from another contactless device and the transmission signal; and a cancellation circuit configured to subtract a voltage of the transmission antenna from a voltage of the pickup antenna.

    摘要翻译: 一种非接触式装置,包括:发送天线,被配置为发送发送信号; 拾取天线,被配置为检测由拾取信号产生的场,所述拾取信号包括从另一个非接触设备发送的响应信号和所述发送信号; 以及消除电路,被配置为从所述拾取天线的电压中减去所述发射天线的电压。

    Contactless data reception using a cancellation circuit
    4.
    发明授权
    Contactless data reception using a cancellation circuit 有权
    使用消除电路进行非接触式数据接收

    公开(公告)号:US08905310B2

    公开(公告)日:2014-12-09

    申请号:US12415070

    申请日:2009-03-31

    摘要: A contactless device including a transmission antenna configured to transmit a transmission signal; a pickup antenna configured to detect a field generated by a pickup signal, which comprises a response signal transmitted from another contactless device and the transmission signal; and a cancellation circuit configured to subtract a voltage of the transmission antenna from a voltage of the pickup antenna.

    摘要翻译: 一种非接触式装置,包括:发送天线,被配置为发送发送信号; 拾取天线,被配置为检测由拾取信号产生的场,所述拾取信号包括从另一非接触装置发送的响应信号和所述发送信号; 以及消除电路,被配置为从所述拾取天线的电压中减去所述发射天线的电压。