DE69812339D1 - Datenkommunikationsvorrichtung, datenkommunikationssystem und datenkommunikationsverfahren - Google Patents
Datenkommunikationsvorrichtung, datenkommunikationssystem und datenkommunikationsverfahrenInfo
- Publication number
- DE69812339D1 DE69812339D1 DE69812339T DE69812339T DE69812339D1 DE 69812339 D1 DE69812339 D1 DE 69812339D1 DE 69812339 T DE69812339 T DE 69812339T DE 69812339 T DE69812339 T DE 69812339T DE 69812339 D1 DE69812339 D1 DE 69812339D1
- Authority
- DE
- Germany
- Prior art keywords
- data communication
- communication device
- communication system
- communication method
- data
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- 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
- G06K19/0723—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 the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10040097A JP3792002B2 (ja) | 1997-04-17 | 1997-04-17 | データ通信装置、データ通信システムおよびデータ通信方法 |
PCT/JP1998/001733 WO1998047263A1 (fr) | 1997-04-17 | 1998-04-15 | Materiel, systeme et procede pour communiquer des donnees |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69812339D1 true DE69812339D1 (de) | 2003-04-24 |
DE69812339T2 DE69812339T2 (de) | 2003-10-30 |
Family
ID=14272943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69812339T Expired - Fee Related DE69812339T2 (de) | 1997-04-17 | 1998-04-15 | Datenkommunikationsvorrichtung, datenkommunikationssystem und datenkommunikationsverfahren |
Country Status (6)
Country | Link |
---|---|
US (1) | US6654466B1 (de) |
EP (1) | EP0977398B1 (de) |
JP (1) | JP3792002B2 (de) |
AU (1) | AU747890B2 (de) |
DE (1) | DE69812339T2 (de) |
WO (1) | WO1998047263A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19739448A1 (de) * | 1997-09-09 | 1999-03-11 | Giesecke & Devrient Gmbh | Verfahren zur Echtheitsprüfung eines Datenträgers |
FR2796781A1 (fr) | 1999-07-20 | 2001-01-26 | St Microelectronics Sa | Dimensionnement d'un systeme a transpondeur electromagnetique pour un fonctionnement en hyperproximite |
US7049935B1 (en) | 1999-07-20 | 2006-05-23 | Stmicroelectronics S.A. | Sizing of an electromagnetic transponder system for a dedicated distant coupling operation |
FR2804557B1 (fr) * | 2000-01-31 | 2003-06-27 | St Microelectronics Sa | Adaptation de la puissance d'emission d'un lecteur de transpondeur electromagnetique |
FR2808945B1 (fr) * | 2000-05-12 | 2002-08-16 | St Microelectronics Sa | Evaluation du nombre de transpondeurs electromagnetiques dans le champ d'un lecteur |
FR2808946A1 (fr) * | 2000-05-12 | 2001-11-16 | St Microelectronics Sa | Validation de la presence d'un transpondeur electromagnetique dans le champ d'un lecteur |
FR2808941B1 (fr) * | 2000-05-12 | 2002-08-16 | St Microelectronics Sa | Validation de la presence d'un transpondeur electromagnetique dans le champ d'un lecteur a demodulation d'amplitude |
FR2809235A1 (fr) * | 2000-05-17 | 2001-11-23 | St Microelectronics Sa | Antenne de generation d'un champ electromagnetique pour transpondeur |
FR2809251B1 (fr) * | 2000-05-17 | 2003-08-15 | St Microelectronics Sa | Dispositif de production d'un champ electromagnetique pour transpondeur |
FR2812986B1 (fr) * | 2000-08-09 | 2002-10-31 | St Microelectronics Sa | Detection d'une signature electrique d'un transpondeur electromagnetique |
US20030169169A1 (en) | 2000-08-17 | 2003-09-11 | Luc Wuidart | Antenna generating an electromagnetic field for transponder |
JP3819729B2 (ja) * | 2001-04-20 | 2006-09-13 | 株式会社エヌ・ティ・ティ・ドコモ | データ安全化通信装置及びその方法 |
JP4727860B2 (ja) * | 2001-08-03 | 2011-07-20 | 富士通株式会社 | 無線操作装置、およびプログラム |
EP1667336B1 (de) * | 2003-09-19 | 2013-05-01 | Brother Kogyo Kabushiki Kaisha | Funk-etiketten-leser/-schreiber |
KR100706787B1 (ko) | 2004-11-29 | 2007-04-11 | 삼성전자주식회사 | 향상된 보안 기능을 갖는 스마트 카드 |
FR2879382A1 (fr) * | 2004-12-14 | 2006-06-16 | St Microelectronics Sa | Detection d'erreurs dans un signal en modulation d'amplitude |
JP4382063B2 (ja) | 2006-06-07 | 2009-12-09 | フェリカネットワークス株式会社 | 情報処理端末、および受信電圧制御方法 |
JP2009049880A (ja) * | 2007-08-22 | 2009-03-05 | Mitsubishi Electric Corp | 入出力装置並びに誘導加熱調理器、加熱調理器、冷蔵庫、洗濯機およびジャー炊飯器 |
JP2009290644A (ja) * | 2008-05-30 | 2009-12-10 | Sony Corp | 応答器、質問器および通信装置 |
JP4977090B2 (ja) * | 2008-06-10 | 2012-07-18 | シャープ株式会社 | 負荷変調回路、集積回路、及び、icカード |
FR2947074A1 (fr) * | 2009-06-19 | 2010-12-24 | St Microelectronics Rousset | Evaluation inductive du facteur de couplage d'un transpondeur electromagnetique |
JPWO2012053203A1 (ja) * | 2010-10-19 | 2014-02-24 | パナソニック株式会社 | 近距離無線通信装置 |
US10034866B2 (en) | 2014-06-19 | 2018-07-31 | Teva Branded Pharmaceutical Products R&D, Inc. | Inhalable medicament comprising tiotropium |
JP2021056435A (ja) * | 2019-10-01 | 2021-04-08 | 株式会社東芝 | 情報処理装置、情報処理方法、およびプログラム |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0024308A1 (de) * | 1979-08-17 | 1981-03-04 | Crypto Aktiengesellschaft | Verfahren und Vorrichtung zur Ver- und Entschlüsselung von Informationen |
US4978944A (en) * | 1987-10-20 | 1990-12-18 | Telefind Corporation | Paging receiver with dynamically programmable channel frequencies |
JP2661085B2 (ja) * | 1987-12-28 | 1997-10-08 | 三菱電機株式会社 | 暗号化装置 |
JPH01253678A (ja) | 1988-04-01 | 1989-10-09 | Yamatake Honeywell Co Ltd | 磁気信号伝送装置 |
JPH0683551B2 (ja) * | 1989-06-02 | 1994-10-19 | 山武ハネウエル株式会社 | 無線受信装置 |
JP2637624B2 (ja) * | 1990-11-29 | 1997-08-06 | ローム株式会社 | コードレス電話機の送受信制御回路 |
JP3148261B2 (ja) * | 1991-02-25 | 2001-03-19 | 三洋電機株式会社 | 無線通信装置 |
JPH0693551A (ja) | 1991-11-25 | 1994-04-05 | Kanebo Ltd | 伸縮性繊維シート及びその製造方法 |
JPH0683551A (ja) | 1992-09-04 | 1994-03-25 | Ricoh Co Ltd | プリントサ−バシステムにおける印刷制御方法 |
JPH06204999A (ja) * | 1993-01-07 | 1994-07-22 | Nippon Signal Co Ltd:The | データ送受信装置 |
JPH06216897A (ja) * | 1993-01-20 | 1994-08-05 | Nippon Signal Co Ltd:The | データ送受信装置 |
FR2713849B1 (fr) * | 1993-12-10 | 1996-01-05 | Thomson Csf | Dispositif d'identification à distance. |
CA2135856A1 (en) * | 1993-12-10 | 1995-06-11 | Steven Peter Allen | Low power, addressable data communication device and method |
DE4438287C1 (de) | 1994-10-26 | 1996-05-09 | Siemens Ag | System zur kontaktlosen Energie- und Datenübertragung |
JP3800634B2 (ja) | 1994-12-20 | 2006-07-26 | 松下電工株式会社 | 非接触識別システム |
JP2698766B2 (ja) * | 1995-01-11 | 1998-01-19 | ソニーケミカル株式会社 | 非接触式icカードシステム用送受信装置 |
JP2996182B2 (ja) * | 1996-08-19 | 1999-12-27 | 日本電気株式会社 | Icカードシステム及びicカード |
-
1997
- 1997-04-17 JP JP10040097A patent/JP3792002B2/ja not_active Expired - Fee Related
-
1998
- 1998-04-15 US US09/402,484 patent/US6654466B1/en not_active Expired - Fee Related
- 1998-04-15 WO PCT/JP1998/001733 patent/WO1998047263A1/ja active IP Right Grant
- 1998-04-15 EP EP98914039A patent/EP0977398B1/de not_active Expired - Lifetime
- 1998-04-15 DE DE69812339T patent/DE69812339T2/de not_active Expired - Fee Related
- 1998-04-15 AU AU68519/98A patent/AU747890B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU6851998A (en) | 1998-11-11 |
AU747890B2 (en) | 2002-05-30 |
US6654466B1 (en) | 2003-11-25 |
WO1998047263A1 (fr) | 1998-10-22 |
DE69812339T2 (de) | 2003-10-30 |
JP3792002B2 (ja) | 2006-06-28 |
EP0977398A1 (de) | 2000-02-02 |
EP0977398B1 (de) | 2003-03-19 |
EP0977398A4 (de) | 2000-04-05 |
JPH10293823A (ja) | 1998-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |