A system and method for the non-contact transmission of data
    2.
    发明公开
    A system and method for the non-contact transmission of data 无效
    用于非接触式传输数据的系统和方法

    公开(公告)号:EP0492569A3

    公开(公告)日:1993-10-27

    申请号:EP91122099.4

    申请日:1991-12-23

    IPC分类号: G06K7/08 G06K19/07 H04L25/48

    CPC分类号: G06K7/0008 G06K19/0723

    摘要: A data transmission system for the non-contact transmission of data between a station (1) and a portable data carrier (2). The station (1) includes a station transmitter (3) operating at a predetermined frequency for generating a first signal and a demodulator (35) for detecting a second signal superimposed on the first signal. An antenna (5) is coupled via a length of cable (4) to the station transmitter (3) via a matching circuit (6) so as to be operative at said frequency regardless of the length of the cable (4). The portable data carrier (2) includes supply means (13) for coupling to a source of electric power and a data carrier tuned antenna circuit (10, 55) inductively coupled with the station transmitter (3) so as to receive power from the station (1). A data carrier data modulator (14) is provided for modulating the first signal with the second signal in response to data stored within the data carrier (2) and, by means of said inductive coupling, enabling the data to be transmitted from the data carrier (2) to the station (1).

    Contactless smart sticker
    3.
    发明公开
    Contactless smart sticker 有权
    Kontaktloser智能贴纸

    公开(公告)号:EP2299393A1

    公开(公告)日:2011-03-23

    申请号:EP10177796.9

    申请日:2010-09-21

    IPC分类号: G06K19/077

    摘要: A method for manufacture of a contactless smart card device including mounting at least one antenna (104) and at least one smart card module (106) onto a substrate layer (102), placing paramagnetic material (134) over at least part of the at least one antenna (104), and laminating the substrate layer and the paramagnetic material to provide a laminate.

    摘要翻译: 一种用于制造非接触智能卡装置的方法,包括将至少一个天线(104)和至少一个智能卡模块(106)安装到基底层(102)上,将顺磁材料(134)放置在至少一部分 至少一个天线(104),并且层叠所述基底层和顺磁性材料以提供层压体。

    Multi-application contactless smart card
    4.
    发明公开
    Multi-application contactless smart card 审中-公开
    Kontaktlose Chipkartefürmehrere Anwendungen

    公开(公告)号:EP2287730A1

    公开(公告)日:2011-02-23

    申请号:EP10173327.7

    申请日:2010-08-18

    IPC分类号: G06F9/445 G07F7/10

    摘要: A multi-application contactless smart card system and method. The user may select application using selection mechanism located on the smart card or at the contactless reader. The selection means may be connected to the contact I/O pin of the processor of the smart card. In some embodiments, the processor of the smart card may read the user selection through the contact I/O pin during a simulated contact transaction, evoke the desired application and perform the contactless transaction. During the simulated contact transaction power up sequence is preserved by extracting power signals to the contact V DD pin from the RF signal. Alternatively, the state of the selection mechanism may be sampled continuously or at convenient time intervals, enabling further switching between applications during a single contactless session.

    摘要翻译: 多应用非接触式智能卡系统及方法。 用户可以使用位于智能卡上的选择机构或非接触式阅读器来选择应用。 选择装置可以连接到智能卡的处理器的触点I / O引脚。 在一些实施例中,智能卡的处理器可以在模拟的联系交易期间通过联系I / O引脚读取用户选择,唤起所需应用并执行非接触式交易。 在模拟接触事件期间,通过从RF信号向触点V DD引脚提取电源信号来保持上电顺序。 或者,选择机构的状态可以连续地或以方便的时间间隔进行采样,使得能够在单次非接触会话期间进一步切换应用。

    Contactless smart sticker
    5.
    发明公开
    Contactless smart sticker 审中-公开
    Kontaktloser智能贴纸

    公开(公告)号:EP2849124A1

    公开(公告)日:2015-03-18

    申请号:EP14191187.5

    申请日:2010-09-21

    IPC分类号: G06K19/077

    摘要: A method for manufacture of a contactless smart card device includes mounting at least one antenna and at least one chip module onto a substrate layer and placing paramagnetic material over at least part of said at least one antenna so that said paramagnetic material overlies said at least one chip module. The substrate layer and said paramagnetic material are then laminated. The laminate is then perforated to define a manually separable reduced size smart card device comprising said at least one antenna, said at least one chip module and said paramagnetic material, with said paramagnetic material being placed over at least part of said at least one antenna and the entire periphery of said reduced size smart card device extending outwardly of said paramagnetic material.

    摘要翻译: 一种用于制造非接触式智能卡装置的方法包括将至少一个天线和至少一个芯片模块安装到基底层上,并将顺磁材料放置在所述至少一个天线的至少一部分上,使得所述顺磁材料覆盖所述至少一个 芯片模块。 然后层压基材层和顺磁性材料。 然后对该层压板进行穿孔以限定包括所述至少一个天线,所述至少一个芯片模块和所述顺磁材料的手动可分离的减小尺寸的智能卡装置,其中所述顺磁材料被放置在所述至少一个天线的至少一部分上, 所述减小尺寸的智能卡装置的整个周边从所述顺磁材料向外延伸。

    A system and method for the non-contact transmission of data
    7.
    发明公开
    A system and method for the non-contact transmission of data 无效
    系统和Verfahren zur kontaktlosenDatenübertragung。

    公开(公告)号:EP0492569A2

    公开(公告)日:1992-07-01

    申请号:EP91122099.4

    申请日:1991-12-23

    IPC分类号: G06K7/08 G06K19/07 H04L25/48

    CPC分类号: G06K7/0008 G06K19/0723

    摘要: A data transmission system for the non-contact transmission of data between a station (1) and a portable data carrier (2). The station (1) includes a station transmitter (3) operating at a predetermined frequency for generating a first signal and a demodulator (35) for detecting a second signal superimposed on the first signal. An antenna (5) is coupled via a length of cable (4) to the station transmitter (3) via a matching circuit (6) so as to be operative at said frequency regardless of the length of the cable (4). The portable data carrier (2) includes supply means (13) for coupling to a source of electric power and a data carrier tuned antenna circuit (10, 55) inductively coupled with the station transmitter (3) so as to receive power from the station (1). A data carrier data modulator (14) is provided for modulating the first signal with the second signal in response to data stored within the data carrier (2) and, by means of said inductive coupling, enabling the data to be transmitted from the data carrier (2) to the station (1).

    摘要翻译: 一种用于在站(1)和便携式数据载体(2)之间非接触传输数据的数据传输系统。 站(1)包括以预定频率工作以产生第一信号的站发射机(3)和用于检测叠加在第一信号上的第二信号的解调器(35)。 天线(5)经由匹配电路(6)经由电缆(4)的长度耦合到站发射机(3),以便与电缆(4)的长度无关地以所述频率工作。 便携式数据载体(2)包括用于耦合到电源的电源装置(13)和与电台发射器(3)感应耦合的数据载波调谐天线电路(10,55),以便从电台接收电力 (1)。 提供数据载体数据调制器(14),用于响应于存储在数据载体(2)内的数据,利用第二信号调制第一信号,并借助于所述电感耦合使数据能够从数据载体 (2)到车站(1)。