KR100557601B1 - 송수신 프로토콜 변경이 가능한 무선 주파수 태그 - Google Patents
송수신 프로토콜 변경이 가능한 무선 주파수 태그 Download PDFInfo
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- KR100557601B1 KR100557601B1 KR1020040027070A KR20040027070A KR100557601B1 KR 100557601 B1 KR100557601 B1 KR 100557601B1 KR 1020040027070 A KR1020040027070 A KR 1020040027070A KR 20040027070 A KR20040027070 A KR 20040027070A KR 100557601 B1 KR100557601 B1 KR 100557601B1
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- South Korea
- Prior art keywords
- protocol
- data
- transceiver
- tag
- radio frequency
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D3/00—Book covers
- B42D3/002—Covers or strips provided with adhesive for binding
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Near-Field Transmission Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
Description
Claims (4)
- RF 신호를 송수신하는 안테나 코일;외부의 리드/라이트 단말기와 RF 통신을 이용해 데이터 교환이 가능하도록 상기 안테나 코일을 통해 송수신되는 데이터를 변·복조하는 RF 송수신부;복수개의 서로 다른 RF 송수신 프로토콜 회로들이 프로그래밍 되어 있으며, 코드 데이터에 따라 상기 RF 송수신 프로토콜 회로의 로직이 가변적으로 변경되어 변경된 프로토콜에 따라 상기 RF 송수신부에 의해 교환되는 데이터를 처리하는 프로토콜 변경 FPGA부; 및상기 프로토콜 변경 FPGA부에서 처리되어 상기 리드/라이트 단말기와 송수신되는 데이터를 저장하는 메모리부를 구비하는 송수신 프로토콜 변경이 가능한 RF 태그.
- 제 1항에 있어서,상기 메모리부에 저장되는 데이터를 기 설정된 프로세스에 따라 가공 처리하는 CPU를 더 구비하는 것을 특징으로 하는 송수신 프로토콜 변경이 가능한 RF 태그.
- 제 1항 또는 제 2항에 있어서, 상기 프로토콜 변경 FPGA부는비휘발성 캐패시터를 이용하여 데이터를 저장하는 레지스터로 형성된 비휘발 성 코딩셀을 구비하며, 상기 코딩셀에 상기 코드 데이터를 저장하는 것을 특징으로 하는 송수신 프로토콜 변경이 가능한 RF 태그.
- 제 3항에 있어서, 상기 메모리부는비휘발성 강유전체 메모리(FeRAM)인 것을 특징으로 하는 송수신 프로토콜 변경이 가능한 RF 태그.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040027070A KR100557601B1 (ko) | 2004-04-20 | 2004-04-20 | 송수신 프로토콜 변경이 가능한 무선 주파수 태그 |
| JP2005097430A JP4694236B2 (ja) | 2004-04-20 | 2005-03-30 | 送受信プロトコル変更が可能な無線周波数タグを含む無線周波数認識システム |
| US11/104,595 US8130082B2 (en) | 2004-04-20 | 2005-04-13 | RFID system including a programmable RF tag |
| TW094112168A TWI320909B (en) | 2004-04-20 | 2005-04-15 | A rfid system including a programmable rf tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040027070A KR100557601B1 (ko) | 2004-04-20 | 2004-04-20 | 송수신 프로토콜 변경이 가능한 무선 주파수 태그 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20050101849A KR20050101849A (ko) | 2005-10-25 |
| KR100557601B1 true KR100557601B1 (ko) | 2006-03-10 |
Family
ID=35095727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040027070A Expired - Fee Related KR100557601B1 (ko) | 2004-04-20 | 2004-04-20 | 송수신 프로토콜 변경이 가능한 무선 주파수 태그 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8130082B2 (ko) |
| JP (1) | JP4694236B2 (ko) |
| KR (1) | KR100557601B1 (ko) |
| TW (1) | TWI320909B (ko) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4752369B2 (ja) * | 2004-08-24 | 2011-08-17 | ソニー株式会社 | 半導体装置および基板 |
| US8198985B2 (en) | 2005-05-31 | 2012-06-12 | Amtech Systems, LLC | Automatic mode detection in a dual operating mode RFID tag |
| DE102006011980A1 (de) * | 2006-03-16 | 2007-09-27 | Teratron Gmbh | System zum Öffnen von Türen und Toren mit elektronischer Öffnervorrichtung mit einen Fahrzeug-Transponder |
| US8044773B2 (en) * | 2006-03-23 | 2011-10-25 | Intel Corporation | Parallel RFID system using CDMA |
| US7952464B2 (en) * | 2006-10-05 | 2011-05-31 | Intermec Ip Corp. | Configurable RFID tag with protocol and band selection |
| US8193911B2 (en) | 2006-12-20 | 2012-06-05 | International Business Machines Corporation | Controlling radio frequency identification tag signal range |
| US20080204234A1 (en) * | 2007-02-28 | 2008-08-28 | Vijay Pillai | Systems and methods for increased memory capacity in a low-power environment |
| DE102007024563A1 (de) | 2007-05-25 | 2008-11-27 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Vorrichtung umfassend einen großen elektrisch beheizbaren Wabenkörper |
| CN101599020B (zh) * | 2008-06-03 | 2013-03-06 | 晨星软件研发(深圳)有限公司 | 于微处理器下载并执行程序代码的方法及通讯装置 |
| JP2010152641A (ja) * | 2008-12-25 | 2010-07-08 | Mitsubishi Electric Corp | データ書換システム |
| JP2010204986A (ja) * | 2009-03-04 | 2010-09-16 | Sony Corp | 通信装置、通信方法、およびプログラム |
| US9024761B2 (en) * | 2009-03-17 | 2015-05-05 | Taiwan Semiconductor Manufacturing Company, Ltd. | System and method for persistent ID flag for RFID applications |
| US20120026079A1 (en) * | 2010-07-27 | 2012-02-02 | Apple Inc. | Using a display abstraction to control a display |
| CN102916714B (zh) * | 2011-08-04 | 2016-01-20 | 上海秀派电子科技有限公司 | 一种rf接口 |
| CN102364493B (zh) * | 2011-10-18 | 2015-11-25 | 山东华翼微电子技术股份有限公司 | 新型高频通信协议侦听电路 |
| GB2535244A (en) * | 2014-10-10 | 2016-08-17 | Zwipe As | Contactless biometric identification device allowing multiple configurations |
| TWI526704B (zh) | 2015-02-16 | 2016-03-21 | 明泰科技股份有限公司 | 智能監測系統與方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5581708A (en) | 1993-03-23 | 1996-12-03 | Kabushiki Kaisha Toshiba | Data transmission system using electronic apparatus having a plurality of transmission protocols |
| JPH1084584A (ja) | 1996-08-02 | 1998-03-31 | Lsi Logic Corp | マルチ周波数及びマルチ・プロトコル型無線通信装置 |
| JPH10269328A (ja) | 1997-03-28 | 1998-10-09 | Rohm Co Ltd | 通信機能付icカード |
| JP2000156718A (ja) | 1998-11-19 | 2000-06-06 | Funai Electric Co Ltd | プロトコル変換アダプタおよびプロトコル変換アダプタの制御方法 |
| JP2001143025A (ja) | 1999-11-10 | 2001-05-25 | Nippon Telegr & Teleph Corp <Ntt> | Icカード変換アダプタ装置 |
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| US4873664A (en) * | 1987-02-12 | 1989-10-10 | Ramtron Corporation | Self restoring ferroelectric memory |
| JP2930259B2 (ja) * | 1991-04-22 | 1999-08-03 | 株式会社東芝 | 携帯可能電子装置 |
| JPH08315090A (ja) | 1995-05-23 | 1996-11-29 | Toshiba Corp | Icカードリーダライタおよびデータ伝送方法 |
| JP3518936B2 (ja) * | 1995-08-23 | 2004-04-12 | ローム株式会社 | プログラム可能な機能装置 |
| US5712628A (en) * | 1995-08-31 | 1998-01-27 | Northrop Grumman Corporation | Digitally programmable radio modules for transponder systems |
| JP3667843B2 (ja) | 1995-11-17 | 2005-07-06 | 新日本製鐵株式会社 | 半導体集積回路装置及びこれを用いた無電池方式のrfid |
| US6097292A (en) * | 1997-04-01 | 2000-08-01 | Cubic Corporation | Contactless proximity automated data collection system and method |
| JPH10143441A (ja) * | 1996-09-13 | 1998-05-29 | Nippon Steel Corp | 機密保持機能を備えた半導体装置、符号処理方法及びそのソフトウエアを記憶した記憶媒体 |
| GB9806069D0 (en) | 1998-03-20 | 1998-05-20 | Mondex Int Ltd | Integrated circuit card |
| US6272594B1 (en) * | 1998-07-31 | 2001-08-07 | Hewlett-Packard Company | Method and apparatus for determining interleaving schemes in a computer system that supports multiple interleaving schemes |
| US6363439B1 (en) * | 1998-12-07 | 2002-03-26 | Compaq Computer Corporation | System and method for point-to-point serial communication between a system interface device and a bus interface device in a computer system |
| US6873842B2 (en) * | 2001-03-30 | 2005-03-29 | Xilinx, Inc. | Wireless programmable logic devices |
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| KR100434315B1 (ko) * | 2001-06-11 | 2004-06-05 | 주식회사 하이닉스반도체 | 불휘발성 강유전체 메모리 장치의 페일 구제회로 및 그구제방법 |
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| KR100506450B1 (ko) | 2003-01-24 | 2005-08-05 | 주식회사 하이닉스반도체 | 불휘발성 강유전체 메모리를 이용한 테스트 모드 제어 장치 |
| KR100506459B1 (ko) * | 2003-09-08 | 2005-08-05 | 주식회사 하이닉스반도체 | 불휘발성 강유전체 메모리 장치 |
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-
2004
- 2004-04-20 KR KR1020040027070A patent/KR100557601B1/ko not_active Expired - Fee Related
-
2005
- 2005-03-30 JP JP2005097430A patent/JP4694236B2/ja not_active Expired - Fee Related
- 2005-04-13 US US11/104,595 patent/US8130082B2/en not_active Expired - Fee Related
- 2005-04-15 TW TW094112168A patent/TWI320909B/zh not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5581708A (en) | 1993-03-23 | 1996-12-03 | Kabushiki Kaisha Toshiba | Data transmission system using electronic apparatus having a plurality of transmission protocols |
| JPH1084584A (ja) | 1996-08-02 | 1998-03-31 | Lsi Logic Corp | マルチ周波数及びマルチ・プロトコル型無線通信装置 |
| JPH10269328A (ja) | 1997-03-28 | 1998-10-09 | Rohm Co Ltd | 通信機能付icカード |
| JP2000156718A (ja) | 1998-11-19 | 2000-06-06 | Funai Electric Co Ltd | プロトコル変換アダプタおよびプロトコル変換アダプタの制御方法 |
| JP2001143025A (ja) | 1999-11-10 | 2001-05-25 | Nippon Telegr & Teleph Corp <Ntt> | Icカード変換アダプタ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US8130082B2 (en) | 2012-03-06 |
| TWI320909B (en) | 2010-02-21 |
| JP4694236B2 (ja) | 2011-06-08 |
| US20050231331A1 (en) | 2005-10-20 |
| KR20050101849A (ko) | 2005-10-25 |
| TW200615851A (en) | 2006-05-16 |
| JP2005312029A (ja) | 2005-11-04 |
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