DE602006013260D1 - IC-Tag-Lese-Schreib-Vorrichtung und Antenneneinheit dafür - Google Patents

IC-Tag-Lese-Schreib-Vorrichtung und Antenneneinheit dafür

Info

Publication number
DE602006013260D1
DE602006013260D1 DE602006013260T DE602006013260T DE602006013260D1 DE 602006013260 D1 DE602006013260 D1 DE 602006013260D1 DE 602006013260 T DE602006013260 T DE 602006013260T DE 602006013260 T DE602006013260 T DE 602006013260T DE 602006013260 D1 DE602006013260 D1 DE 602006013260D1
Authority
DE
Germany
Prior art keywords
antenna unit
write device
tag read
unit therefor
therefor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602006013260T
Other languages
English (en)
Inventor
Koji Kawahata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE602006013260D1 publication Critical patent/DE602006013260D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K7/10316—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 using at least one antenna particularly designed for interrogating the wireless record carriers
    • G06K7/10336—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 using at least one antenna particularly designed for interrogating the wireless record carriers the antenna being of the near field type, inductive coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Near-Field Transmission Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE602006013260T 2005-12-26 2006-12-21 IC-Tag-Lese-Schreib-Vorrichtung und Antenneneinheit dafür Active DE602006013260D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005371729A JP5087222B2 (ja) 2005-12-26 2005-12-26 Ｉｃタグ用リーダ及び／又はライタ、並びにそのアンテナユニット

Publications (1)

Publication Number Publication Date
DE602006013260D1 true DE602006013260D1 (de) 2010-05-12

Family

ID=37963544

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006013260T Active DE602006013260D1 (de) 2005-12-26 2006-12-21 IC-Tag-Lese-Schreib-Vorrichtung und Antenneneinheit dafür

Country Status (4)

Country Link
US (1) US7701349B2 (de)
EP (1) EP1801729B1 (de)
JP (1) JP5087222B2 (de)
DE (1) DE602006013260D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5202230B2 (ja) * 2008-10-29 2013-06-05 三菱電機株式会社 データ操作装置及びデータ操作システム及びコンピュータプログラム及びデータ操作方法
CN103646263B (zh) * 2013-12-26 2017-03-01 威海北洋电气集团股份有限公司 Rfid级联通道装置
CN105892351B (zh) * 2016-03-28 2018-09-21 宁波麦博韦尔移动电话有限公司 一种用于手机主板标签信息自动读写的电气控制系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336613A (en) * 1977-06-30 1982-06-22 Texas Instruments Incorporated Charge coupled device filters and modems incorporating such filters
US4975926A (en) * 1989-03-30 1990-12-04 Guenther Knapp Wireless indoor data communication system
US5640151A (en) * 1990-06-15 1997-06-17 Texas Instruments Incorporated Communication system for communicating with tags
JPH07200749A (ja) 1993-12-28 1995-08-04 Matsushita Electron Corp 無線周波符号識別方法
US5914671A (en) * 1997-02-27 1999-06-22 Micron Communications, Inc. System and method for locating individuals and equipment, airline reservation system, communication system
BR9912929A (pt) * 1998-08-14 2001-05-08 3M Innovative Properties Co Sistema de antena, combinação, e, processo para interrogar determinados artigos
US7005968B1 (en) * 2000-06-07 2006-02-28 Symbol Technologies, Inc. Wireless locating and tracking systems
US6552661B1 (en) 2000-08-25 2003-04-22 Rf Code, Inc. Zone based radio frequency identification
JP2002245169A (ja) * 2001-02-20 2002-08-30 Kobayashi Kirokushi Co Ltd 検索装置
JP2002259921A (ja) 2001-03-02 2002-09-13 Denso Corp Ｉｄタグ及びｉｄタグの受信電力制御方法
JP4802395B2 (ja) * 2001-05-29 2011-10-26 大日本印刷株式会社 Ｒｆｉｄタグ交信用の手袋
JP2003022420A (ja) * 2001-07-06 2003-01-24 Nippon Signal Co Ltd:The 非接触型ｉｃカード用リーダライタ
JP2003032177A (ja) * 2001-07-18 2003-01-31 Kyocera Corp 携帯端末、及びその実行機能選択方法
DE10155251A1 (de) * 2001-11-09 2003-06-18 Siemens Ag Transpondersystem und Verfahren zur Entfernungsmessung
JP2006060763A (ja) 2003-12-26 2006-03-02 Ricoh Co Ltd Ｉｃタグ用リーダ及び／又はライタ、並びにｉｃタグ用リーダ及び／又はライタを有する装置
US7259677B2 (en) * 2003-12-26 2007-08-21 Ricoh Company, Ltd. IC-tag read-write apparatus
JP4463574B2 (ja) * 2004-01-23 2010-05-19 株式会社リコー Ｉｃタグ用リーダ／ライタ及びｉｃタグ用リーダ／ライタを有する装置
JP4568510B2 (ja) * 2004-03-05 2010-10-27 富士ゼロックス株式会社 通信制御装置および通信制御方法
CN100581066C (zh) * 2004-06-10 2010-01-13 松下电器产业株式会社 无线标签和无线标签的通信距离改变方法

Also Published As

Publication number Publication date
JP5087222B2 (ja) 2012-12-05
EP1801729A2 (de) 2007-06-27
EP1801729A3 (de) 2008-08-06
US20070159334A1 (en) 2007-07-12
JP2007172451A (ja) 2007-07-05
EP1801729B1 (de) 2010-03-31
US7701349B2 (en) 2010-04-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition