CN100573568C - 用于移动设备的射频ic卡装置 - Google Patents
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- G—PHYSICS
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- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
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- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/07766—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card comprising at least a second communication arrangement in addition to a first non-contact communication arrangement
- G06K19/07769—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card comprising at least a second communication arrangement in addition to a first non-contact communication arrangement the further communication means being a galvanic interface, e.g. hybrid or mixed smart cards having a contact and a non-contact interface
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Abstract
一种用于移动设备的射频IC卡装置,包括IC器件(102)、射频接口器件(103)、射频天线(104)、IC卡接口(106)和射频接口(107),尤其是:所述射频接口器件(103)和射频接口(107)工作在特高频UHF或超高频SHF频段;所述射频天线(104)直接集成在IC卡(100)上;所述用于移动设备的射频IC卡装置通过射频接口(107)与其他射频装置进行数据交换。本发明用于移动设备的射频IC卡装置成本低廉,实现简便,无须改造现有终端即可增加和拓展现有终端的无线功能,具备通用性。
Description
技术领域
本发明涉及电数字数据处理领域中连同设备一起使用的记录载体,尤其涉及拥有很高频率发射功能以便交换数据的信用卡或识别卡,特别是涉及一种无须更改现有终端就能够方便地扩展功能来支持移动终端和固定设备工作的射频集成电路IC卡装置。
背景技术
随着移动通信终端,例如手机,已经成为人们生活必备品,并且基于移动终端的电子钱包、手机门禁通行、手机公交乘车、手机VIP卡等新的应用需求也变得越来越迫切,如果所述移动通信终端能够具备电子钱包等移动支付功能,或者手机门禁通行等消费应用功能,无疑将给人们的日常生活带来极大便利。
要满足这些新的应用需求,必须克服的关键技术问题是射频信号传输和天线设置的问题。现有技术的解决方案全都是基于改造移动终端,例如现在的近场通信Near Field Communication,简称NFC技术,就是在移动终端内增加射频芯片和天线。但是不更换现有的手机则无法拥有手机电子钱包等功能,所以现实意义不大。
中国专利200620133544.6公开的技术提出一种用于移动通信终端的SIM卡射频天线装置,包括:射频天线、射频天线配件、柔性连接件。所述射频天线配件用于承载所述的射频天线,并将所述射频天线固定在移动通信终端电池的外侧。所述柔性连接件用于使所述射频天线与位于移动通信终端电池内侧的SIM卡相连接,用以在实现电信功能的前提下,一些用户不需要换用新手机或定制专用的手机后盖,而只增加一些成本,就可以使用移动通信终端实现非电信功能。该专利的技术需要改造移动通信终端,需要为每一用户手机定制天线和柔性连接件。但是,把射频天线和柔性连接件嵌入移动通信终端的过程复杂、实现困难,采用该方法的成本过高,这些问题都将在很大程度上影响该方法的迅速推广和使用。另外,该解决方案在很大程度上受制于手机内部结构,不具备通用性。
另一款中国专利200420121028.2公开的技术还提出一种解决方案,即在已有的手机终端上增加一个射频RF天线,通过改造手机使之增加一个天线区,再改造SIM卡来增加射频接口。该解决方案在很大程度上仍然要改造手机,过程复杂,成本高,还是不具备通用性。
还有一款中国专利200620026253.7公开的技术再提出一种解决方案,是将无线射频支付手机中的射频天线,安装在手机电池内部,或是放置在手机电池与手机后盖之间,或者贴在手机后盖外表面;射频天线与手机的SIM卡通过触点相连接、或是与手机的智能IC卡通过触点相连接、或者与手机内的安全芯片通过触点相连接。该解决方案同样存在实现困难的问题,不具备通用性,而且实现代价较高。
上述各专利公开的技术提出之解决方案都需要改造现有手机,而当前手机的保有量却非常大,仅仅在我国就有4亿部以上。况且手机种类繁多,更新换代很快,这些解决方案由于不具备通用性,改造过程复杂,成本高,从而难以真正推广和使用。
基于这样的背景,本发明为解决改造移动终端与实现非电信功能之间的矛盾提出了一套简便、低成本且无需改造移动终端的方法和装置来完成无线射频数据交换,进而实现非电信功能,如手机钱包、手机门禁通行等功能。
发明内容
本发明要解决的技术问题在于避免上述现有技术的不足之处而提出一种用于移动设备的射频IC卡装置,该装置使得无须改造现有终端便可完成无线射频数据交换进而实现手机钱包、手机门禁通行等功能。
本发明解决所述技术问题可以通过采用以下技术方案来实现:
设计、使用一种用于移动设备的射频IC卡装置,包括IC器件、射频接口器件、射频天线、IC卡接口和射频接口,尤其是:所述射频接口器件和射频接口工作在特高频UHF或超高频SHF频段;所述射频天线直接集成在IC卡上;所述用于移动设备的射频IC卡装置通过射频接口与其他射频装置进行数据交换。
所述用于移动设备的射频IC卡装置,其射频接口器件和射频接口是工作在2.4GHz频率上。
所述IC器件包括用户识别模块。
所述用于移动设备的射频IC卡装置应用于可移动设备中,所述可移动设备包括手机、个人数字助理PDA或笔记本电脑;所述用于移动设备的射频IC卡装置通过IC卡接口,与所述可移动设备完成数据交换。
同现有技术相比较,本发明用于移动设备的射频IC卡装置,避免了现有技术的不足之处,具有如下有益效果:
1.使用本发明装置,既有的移动终端设备无须改造或专门增加对应的射频天线,就可完成近距离数据交换的功能,使得移动终端可以用来作为手机钱包、门禁通行卡、公交卡、无线身份证等;
2.本发明装置利用很高频率信号的波长甚短的特性,无须引出外置天线,从而使得射频信号能够在终端的内部和外壳组件之间的缝隙中折射出来。解决了一些较低频率的射频信号,例如13.56MHz的频率,在某些可移动或固定终端由于无线信号被屏蔽而无法使用的问题;
本发明装置通过把射频天线集成在柔性印制电路板的基板上,使得现有的具有用户识别模块的IC器件无须更换就可以增加射频通信的功能。
附图说明
图1是本发明用于移动设备的射频IC卡装置的应用示意图。
图2是本发明装置实施例一的示意图;
图3是本发明装置实施例二的示意图;
图4是本发明装置组成方式之一的原理框图;
图5是本发明装置组成方式之二的原理框图。
具体实施方式
以下结合附图所示之各优选实施例作进一步详述:
本发明用于移动设备的射频IC卡装置,如图1所示,包括IC器件102、射频接口器件103、射频天线104、IC卡接口106和射频接口107;所述射频接口器件103和射频接口107工作在特高频UHF或超高频SHF频段;所述射频天线104直接集成在IC卡100上;通过IC卡接口106与移动终端装置101连接,实现用户识别或数据交换操作;通过高频率射频接口107与高频率射频读卡器105进行通信,实现数据交换操作,从而实现移动终端装置101与高频率射频读卡器105完成数据交换操作。使得无须改造现有移动终端即可实现众多的无线应用,如手机钱包、手机门禁、无线身份证书。
图2是本发明实施例一的示意图,该实现方式是将IC器件102、射频接口器件103和射频天线104,通过钎焊等连接方式封装固定在同一基板,包括IC卡、电路板或柔性电路板上,构成很高频率的射频IC卡100。
图3是本发明实施例二的示意图,该实现方式是将含有很高频率射频接口的辅IC器件202和射频天线204固定在一超薄基板203上,组装成很高频率的射频IC器件201;再将含有主IC器件206的IC卡205与所述的IC器件201组合,构成很高频率的射频IC卡200。
图4是本发明装置组成方式之一的原理框图,该很高频率的射频IC卡400包含IC器件402、射频接口器件403和天线404。所述IC器件402和射频接口器件403使用子模块间接口401连接,且IC器件402和射频接口器件403可以分别为一颗芯片或者一集成电路模块;所有器件及天线均固定在同一基板上,构成很高频率的射频IC卡400。所述很高频率的射频IC卡400通过IC卡接口406与可移动设备或固定装置连接,通过很高频率的射频接口407与射频装置进行通信。
图5是本发明装置组成方式之二的原理框图,包括IC器件502,所述IC器件502包含一个很高频率的射频接口电路501,另外还包括天线504。所述IC器件502可以为一颗芯片或者是一集成电路模块;所有器件及天线均固定在同一基板上,构成很高频率的射频IC卡500;所述很高频率的射频IC卡500通过IC卡接口506与可移动设备或固定装置连接,通过高频率射频接口507与射频装置进行通信。
本发明用于移动设备的射频IC卡装置成本低廉,实现简便,无须改造现有终端即可增加和拓展现有终端的无线功能,具备通用性。
Claims (4)
1.一种用于移动设备的射频IC卡装置,包括IC器件(102)、射频接口器件(103)、射频天线(104)、IC卡接口(106)和射频接口(107),其特征在于:
所述射频接口器件(103)和射频接口(107)工作在特高频UHF或超高频SHF频段;所述射频天线(104)直接集成在IC卡(100)上;所述用于移动设备的射频IC卡装置通过射频接口(107)与其他射频装置进行数据交换。
2.按照权利要求1所述的用于移动设备的射频IC卡装置,其特征在于:
所述射频接口器件(103)和射频接口(107)是工作在2.4GHz频率上。
3.按照权利要求1所述的用于移动设备的射频IC卡装置,其特征在于:
所述I C器件(102)包括用户识别模块。
4.按照权利要求1所述的用于移动设备的射频IC卡装置,其特征在于:
所述可移动设备包括手机、个人数字助理PDA或笔记本电脑;所述用于移动设备的射频IC卡装置通过IC卡接口(106),与所述可移动设备完成数据交换。
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
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CNB2007101243547A CN100573568C (zh) | 2007-10-30 | 2007-10-30 | 用于移动设备的射频ic卡装置 |
MX2010004560A MX2010004560A (es) | 2007-10-30 | 2008-08-12 | Dispositivo de tarjeta de ci de radiofrecuencia con muy alta frecuencia. |
PCT/CN2008/001452 WO2009056002A1 (fr) | 2007-10-30 | 2008-08-12 | Dispositif de carte ci radiofréquence à très haute fréquence |
KR1020107011182A KR20100105831A (ko) | 2007-10-30 | 2008-08-12 | 매우 높은 주파수를 갖는 무선 주파수 ic 카드 장치 |
EP08800492A EP2219139A4 (en) | 2007-10-30 | 2008-08-12 | HIGH FREQUENCY RADIO FREQUENCY IC CARD DEVICE |
JP2010530247A JP2011501303A (ja) | 2007-10-30 | 2008-08-12 | 超短波を用いるrficカード装置 |
BRPI0818816 BRPI0818816A2 (pt) | 2007-10-30 | 2008-08-12 | Dispositivo de cartão de cl de radiofrequência ( rf ) de frequência muito elevada |
MYPI2010001955A MY159278A (en) | 2007-10-30 | 2008-08-12 | A radio frequency ic card device with very high frequency |
US12/771,675 US8002196B2 (en) | 2007-10-30 | 2010-04-30 | Radio frequency IC card device with very high frequency |
CO10061874A CO6280432A2 (es) | 2007-10-30 | 2010-05-24 | Dispositivo de tarjeta de ci de radiofrecuencia con muy alta frecuencia |
US12/837,849 US8061625B2 (en) | 2007-10-30 | 2010-07-16 | Radio frequency IC card device with very high frequency |
US12/949,453 US8929805B2 (en) | 2007-10-30 | 2010-11-18 | System, method, and device for radio frequency communication |
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CNB2007101243547A CN100573568C (zh) | 2007-10-30 | 2007-10-30 | 用于移动设备的射频ic卡装置 |
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US (2) | US8002196B2 (zh) |
EP (1) | EP2219139A4 (zh) |
JP (1) | JP2011501303A (zh) |
KR (1) | KR20100105831A (zh) |
CN (1) | CN100573568C (zh) |
BR (1) | BRPI0818816A2 (zh) |
CO (1) | CO6280432A2 (zh) |
MX (1) | MX2010004560A (zh) |
MY (1) | MY159278A (zh) |
WO (1) | WO2009056002A1 (zh) |
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US8682271B2 (en) | 2008-12-03 | 2014-03-25 | Nationz Technologies, Inc. | Method and device for improving communication distance accuracy of a transaction system via temperature compensation |
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US8929805B2 (en) | 2007-10-30 | 2015-01-06 | Nationz Technologies Inc. | System, method, and device for radio frequency communication |
CN100573568C (zh) * | 2007-10-30 | 2009-12-23 | 国民技术股份有限公司 | 用于移动设备的射频ic卡装置 |
CN101730295B (zh) * | 2008-11-03 | 2012-09-05 | 国民技术股份有限公司 | 射频sim卡接口应用冲突的协调处理方法 |
CN101739583B (zh) * | 2008-11-26 | 2013-04-10 | 国民技术股份有限公司 | 射频sim卡、射频读卡器及射频通信的磁感应控制方法 |
CN102096836B (zh) * | 2009-12-09 | 2013-04-10 | 国民技术股份有限公司 | 一种射频装置和射频读卡器以及相关通信系统和通信方法 |
KR101064863B1 (ko) * | 2010-01-18 | 2011-09-15 | 주식회사 솔라시아 | 액세서리 장치를 이용한 usim 카드의 무선통신 확장 시스템 및 방법 |
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US8002196B2 (en) | 2011-08-23 |
US20100273528A1 (en) | 2010-10-28 |
KR20100105831A (ko) | 2010-09-30 |
CN101159029A (zh) | 2008-04-09 |
WO2009056002A1 (fr) | 2009-05-07 |
MY159278A (en) | 2016-12-30 |
US8061625B2 (en) | 2011-11-22 |
US20100227644A1 (en) | 2010-09-09 |
MX2010004560A (es) | 2010-09-07 |
EP2219139A1 (en) | 2010-08-18 |
CO6280432A2 (es) | 2011-05-20 |
EP2219139A4 (en) | 2010-12-01 |
JP2011501303A (ja) | 2011-01-06 |
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