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Data carrier having means for communicating the value of its d.c. supply voltage to a communication station

机译:数据载体具有用于传达其d.c值的装置。给通讯站供电

摘要

A data carrier (1) for the contactless communication with a communication station includes an integrated circuit (3), which includes a voltage generation circuit (7) by means of which a d.c. supply voltage (V) can be generated from a communication signal (CS(f0)), which integrated circuit (3) in addition includes first switching means (22) with the aid of which a representation signal (REPS) corresponding to the amplitude value of the generated d.c. supply voltage (V), which integrated circuit (3) includes second switching means (28) with the aid of which the representation signal (REPS) can be transmitted to the communication station.
机译:用于与通信站进行非接触式通信的数据载体( 1 )包括集成电路( 3 ),该集成电路包括电压生成电路( 7 >)的直流电可以从通信信号(CS(f 0 ))产生电源电压(V),该集成电路( 3 )另外还包括第一开关装置( 22 ),借助它,代表信号(REPS)对应于所产生的dc的幅度值电源电压(V),该集成电路( 3 )包括第二开关装置( 28 ),借助该装置,可以将表示信号(REPS)传输到通讯中站。

著录项

  • 公开/公告号US2002113252A1

    专利类型

  • 公开/公告日2002-08-22

    原文格式PDF

  • 申请/专利权人 BURGER THOMAS;

    申请/专利号US20010039689

  • 发明设计人 THOMAS BURGER;

    申请日2001-10-29

  • 分类号H01L31/072;

  • 国家 US

  • 入库时间 2022-08-22 00:52:51

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