DE69024765D1 - Datenübertragungssystem - Google Patents

Datenübertragungssystem

Info

Publication number: DE69024765D1
Authority: DE; Germany
Prior art keywords: data transmission; transmission system; data; transmission
Prior art date: 1989-11-30
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

Application number

DE69024765T

Other languages

English (en)

Other versions

DE69024765T2 (de

Inventor

Susumu Kusakabe

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.)

Sony Corp

Original Assignee

Sony Corp

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.)

1989-11-30

Filing date

1990-11-30

Publication date

1996-02-22

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18020307&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69024765(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1990-11-30 Application filed by Sony Corp filed Critical Sony Corp

1996-02-22 Application granted granted Critical

1996-02-22 Publication of DE69024765D1 publication Critical patent/DE69024765D1/de

1996-08-14 Publication of DE69024765T2 publication Critical patent/DE69024765T2/de

2010-12-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Artificial Intelligence (AREA)
Computer Vision & Pattern Recognition (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Synchronisation In Digital Transmission Systems (AREA)
Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

DE69024765T 1989-11-30 1990-11-30 Datenübertragungssystem Expired - Fee Related DE69024765T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1311691A JPH03171384A (ja)	1989-11-30	1989-11-30	情報読取装置

Publications (2)

Publication Number	Publication Date
DE69024765D1 true DE69024765D1 (de)	1996-02-22
DE69024765T2 DE69024765T2 (de)	1996-08-14

Family

ID=18020307

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69024765T Expired - Fee Related DE69024765T2 (de)	1989-11-30	1990-11-30	Datenübertragungssystem

Country Status (5)

Country	Link
US (1)	US5170046A (de)
EP (1)	EP0430291B1 (de)
JP (1)	JPH03171384A (de)
DE (1)	DE69024765T2 (de)
SG (1)	SG65595A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5687396A (en) *	1989-12-04	1997-11-11	Canon Kabushiki Kaisha	Data buffer apparatus with interrupted transmission/reception
US5418353A (en) *	1991-07-23	1995-05-23	Hitachi Maxell, Ltd.	Non-contact, electromagnetically coupled transmission and receiving system for IC cards
EP0525642B1 (de) *	1991-07-23	1999-10-06	Hitachi Maxell Ltd.	Lese/Schreibsystem für Aufzeichnungsmedium und kontaktfreies IC-Karten-System
EP0589046B1 (de) *	1992-02-18	1998-09-23	Citizen Watch Co. Ltd.	Datenträgersystem
ES2150430T3 (es) *	1992-06-30	2000-12-01	Siemens Ag	Procedimiento para el aseguramiento de los datos en memorias de escritura y de lectura.
US5583933A (en) *	1994-08-05	1996-12-10	Mark; Andrew R.	Method and apparatus for the secure communication of data
US5907597A (en) *	1994-08-05	1999-05-25	Smart Tone Authentication, Inc.	Method and system for the secure communication of data
JPH0962816A (ja) *	1994-10-06	1997-03-07	Mitsubishi Electric Corp	非接触ｉｃカードおよびこれを含む非接触ｉｃカードシステム
US6422467B2 (en) *	1995-12-18	2002-07-23	Metrologic Instruments, Inc.	Reading system a variable pass-band
US6078928A (en) *	1997-12-12	2000-06-20	Missouri Botanical Garden	Site-specific interest profiling system
FR2791493B1 (fr) *	1999-03-25	2001-06-08	Inside Technologies	Circuit d'emission/reception de donnees par couplage inductif
FR2791489B1 (fr) *	1999-03-25	2001-06-08	Inside Technologies	Procede de modulation de l'amplitude d'un signal d'antenne
JP3566630B2 (ja) *	2000-07-28	2004-09-15	Ｎｅｃマイクロシステム株式会社	カードシステム、それに用いるｉｃカード及びカードリーダライタ
DE10244135B3 (de) *	2002-09-23	2004-04-15	Siemens Ag	Verfahren zur gesicherten Übertragung von Daten, insbesondere zur Übertragung über eine Luftschnittstelle
US8600804B2 (en)	2002-11-07	2013-12-03	Novitaz, Inc.	Customer relationship management system for physical locations
US7962361B2 (en)	2002-11-07	2011-06-14	Novitaz	Customer relationship management system for physical locations
CN100401644C (zh)	2003-08-11	2008-07-09	索尼株式会社	无线通信系统和无线通信设备
GB0322694D0 (en)	2003-09-27	2003-10-29	Hewlett Packard Development Co	A memory tag and a reader
US7447279B2 (en) *	2005-01-31	2008-11-04	Freescale Semiconductor, Inc.	Method and system for indicating zero-crossings of a signal in the presence of noise
US20070083559A1 (en) *	2005-10-12	2007-04-12	Harris Brock M	Media/data card
US7792859B2 (en) *	2005-10-12	2010-09-07	Hb Media, Llc	Media/data card
CN101957923A (zh) *	2009-07-20	2011-01-26	西门子公司	在射频识别系统中对标签数据进行读取的方法和读写器
US20120312879A1 (en) *	2011-01-06	2012-12-13	John Rolin	PCB Design and Card Assembly for an Active RFID Tag in Credit Card Form Factor
US9107471B2 (en)	2011-12-30	2015-08-18	Hiroyuki Kitagawa	Shoe insole
US9323610B2 (en)	2014-01-30	2016-04-26	Sandisk Technologies Inc.	Non-blocking commands
CN105302924A (zh) *	2015-12-09	2016-02-03	浪潮(北京)电子信息产业有限公司	一种文件管理方法及装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59212949A (ja) *	1983-05-18	1984-12-01	Dainippon Printing Co Ltd	Ｉｃカ−ドの処理方法および処理装置ならびにｉｃカ−ド
JP2567219B2 (ja) *	1985-07-03	1996-12-25	日本エルエスアイカード株式会社	非接触方式による記憶基板とリ−ド・ライト装置間の書込み・読取り方法
DE3640238A1 (de) *	1985-11-30	1987-06-25	Toshiba Kawasaki Kk	Tragbare elektronische vorrichtung
US4896025A (en) *	1986-02-20	1990-01-23	Canon Kabushiki Kaisha	Information reproducing apparatus for information recording medium having a plurality of information tracks
US4797541A (en) *	1986-04-14	1989-01-10	American Telephone and Telegraph Company--AT&T Information Systems	Power regulator for a contactless credit card system
US4795898A (en) *	1986-04-28	1989-01-03	American Telephone And Telegraph Company	Personal memory card having a contactless interface using differential data transfer
US4739328A (en) *	1986-07-14	1988-04-19	Amtech Corporation	System for identifying particular objects
JPS62130484A (ja) *	1986-10-09	1987-06-12	Toshiba Corp	携帯可能電子装置
US4949240A (en) *	1987-03-13	1990-08-14	Kabushiki Kaisha Toshiba	Data storage system having circuitry for dividing received data into sequential wards each stored in storage region identified by chain data
JP2514954B2 (ja) *	1987-03-13	1996-07-10	三菱電機株式会社	Ｉｃカ−ド
IL82025A (en) *	1987-03-27	1993-07-08	Galil Electro Ltd	Electronic data communications system
JP2529868B2 (ja) *	1987-09-17	1996-09-04	日立マクセル株式会社	情報記録媒体の記録方式
US4908502A (en) *	1988-02-08	1990-03-13	Pitney Bowes Inc.	Fault tolerant smart card
JPH01213774A (ja) *	1988-02-22	1989-08-28	Toshiba Corp	携帯可能記憶媒体処理装置
JPH01263893A (ja) *	1988-04-15	1989-10-20	Toshiba Corp	携帯可能電子装置

1989
- 1989-11-30 JP JP1311691A patent/JPH03171384A/ja active Pending
1990
- 1990-11-30 EP EP90122998A patent/EP0430291B1/de not_active Revoked
- 1990-11-30 DE DE69024765T patent/DE69024765T2/de not_active Expired - Fee Related
- 1990-11-30 SG SG1996008305A patent/SG65595A1/en unknown
- 1990-11-30 US US07/620,219 patent/US5170046A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69024765T2 (de)	1996-08-14
US5170046A (en)	1992-12-08
EP0430291A3 (en)	1992-10-14
SG65595A1 (en)	1999-06-22
EP0430291B1 (de)	1996-01-10
EP0430291A2 (de)	1991-06-05
JPH03171384A (ja)	1991-07-24

Publication	Publication Date	Title
FI912272A0 (fi)	1991-05-10	Tietoliikennejärjestelmä
DE69020105D1 (de)	1995-07-20	Datenübertragungssystem.
DK211790A (da)	1990-09-04	Datatransmissionssystem
DE69034229D1 (de)	2006-08-24	Paketdatenübertragungssystem
DE69024765D1 (de)	1996-02-22	Datenübertragungssystem
DE69032366D1 (de)	1998-07-09	Datenübertragungsverfahren
DE3883817D1 (de)	1993-10-14	Datenübertragungssystem.
DE69027378D1 (de)	1996-07-18	Optisches Übertragungssystem
DE59010736D1 (de)	1997-08-21	Übertragungssystem
DE3854994D1 (de)	1996-03-21	Mehrnutzerdatenübermittlungssystem
DE69033679D1 (de)	2001-02-08	Datenübertragungsadapter
DE69027412D1 (de)	1996-07-18	Persönliches übertragungssystem
DE69133588D1 (de)	2008-01-31	Übertragungssystem
DE69019766D1 (de)	1995-07-06	Sendeaufrufübertragungssystem.
DE3853005D1 (de)	1995-03-23	Übertragungssystem.
DE3855567D1 (de)	1996-10-31	Übertragungssystem
FI95427C (fi)	1996-01-25	Tiedonsiirtojärjestelmä
DE3789743D1 (de)	1994-06-09	Serielles Datenübertragungssystem.
DE3751486D1 (de)	1995-10-05	Datenübertragungssystem.
DE69030394D1 (de)	1997-05-15	Verkaufsdatenübertragungssystem
DE58908970D1 (de)	1995-03-16	Signalübertragungssystem.
DE69229423D1 (de)	1999-07-22	Datenübertragungssystem
DE69022256D1 (de)	1995-10-19	Optisches Übertragungssystem.
DE68929288D1 (de)	2001-05-10	Datenübertragungsvorrichtung
DE69028498D1 (de)	1996-10-17	Datenübertragungssystem und -verfahren

Legal Events

Date	Code	Title	Description
1997-01-23	8363	Opposition against the patent
1998-12-10	8339	Ceased/non-payment of the annual fee