专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1225585A1 CD comprising a transponder and a CD-box comprising a resonance circuit 审中-公开
标题翻译： CD mit einem转发器和CD-Behätertermit einem Resonanzkreis
公开(公告)号：EP1225585A1
公开(公告)日：2002-07-24
申请号：EP02075116.0
申请日：2002-01-10
申请人： N.V. Nederlandsche Apparatenfabriek NEDAP
发明人： Hogen Esch, Johannes Harm Lucas
IPC分类号： G11B33/04 , G06K19/077 , G06K19/07 , G11B23/30 , G08B13/24
CPC分类号： H01Q1/2216 , B65D2203/10 , G06K7/10178 , G06K19/045 , G06K19/0723 , G06K19/07749 , G08B13/2417 , G08B13/242 , G08B13/2431 , G08B13/2445 , G11B23/0305 , G11B33/0488 , H01Q1/22 , H01Q1/38 , H01Q7/00
摘要： A transponder circuit for the purpose of a CD or DVD box (2) which may or may not be closable and lockable, wherein the transponder circuit consists of a relatively large coil (24) and a capacitor (26) tuned to or near the frequency of the identification and antitheft system which functions together with the identification labels (8) provided on the CDs (4) or DVDs (4), and wherein a portion (28) of this coil is arranged in the box at such a position opposite the identification label attached onto the CD or DVD packaged in the respective box (2), that in the transmitted field of a transmitting/receiving system a concentration of electromagnetic flux occurs in the area of this identification label provided on the CD (4) or DVD (4), so that the information in this identification label can be read in a noncontact manner over a greater distance with the aid of the radiofrequency transmitting/receiving system.
摘要翻译：用于CD或DVD盒（2）的应答器电路，其可以或可以不是可闭合的和可锁定的，其中应答器电路由调谐到或接近频率的相对较大的线圈（24）和电容器（26）组成，识别和防盗系统，其与设置在CD（4）或DVD（4）上的识别标签（8）一起工作，并且其中该线圈的一部分（28）布置在箱体中的相对于识别标签附着在相应盒（2）中封装的CD或DVD上，在发送/接收系统的发送领域中，在CD（4）或DVD上提供的该识别标签的区域中发生电磁通量的集中（4），使得可以借助于射频发送/接收系统，通过更远的距离以非接触方式读取该识别标签中的信息。

2. 发明公开

EP0802506A1 Modular chip card system with function modules 失效
标题翻译： Modulares Chipkartensystem mit Funktionsmodulen
公开(公告)号：EP0802506A1
公开(公告)日：1997-10-22
申请号：EP97200246.3
申请日：1997-01-29
申请人： N.V. Nederlandsche Apparatenfabriek NEDAP
发明人： Hogen Esch, Johannes Harm Lucas
IPC分类号： G06K19/077
CPC分类号： G06K19/07703 , G06K19/077 , G06K19/07743
摘要： The invention relates to a modular chip card system with function modules which, either separately or in a combination of functions, are accommodated in standardized chip cards with contacts. The required electrical connections between the basic chip card, which for example comprises an electronic purse, and one or more function modules are effected through the stacking of these modules, by means of electric contacts provided on two sides in the modules at positions corresponding with the electric contacts of the basic chip card. Possible function modules are, for example, a user interface, a battery module, standardized or non-standardized wireless interface modules, tone modulation modem module, and data logger module.
摘要翻译：本发明涉及一种具有功能模块的模块化芯片卡系统，其功能模块分开地或组合起来被容纳在具有触点的标准化芯片卡中。基本芯片卡（例如包括电子钱包）和一个或多个功能模块之间所需的电连接通过这些模块的堆叠来实现，这些模块通过设置在模块的两侧的电触点在与电触点的基本芯片卡。可能的功能模块例如是用户界面，电池模块，标准化或非标准化的无线接口模块，音调调制解调器模块和数据记录器模块。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式