DE68928801D1 - Programmierbares Transpondersystem - Google Patents

Programmierbares Transpondersystem

Info

Publication number: DE68928801D1
Authority: DE; Germany
Prior art keywords: transponder system; programmable transponder; programmable; transponder
Prior art date: 1988-06-22
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

DE68928801T

Other languages

English (en)

Other versions

DE68928801T2 (de

Inventor

Henry S Katzenstein

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.)

IDESCO OY, OULU, FI

Original Assignee

Idesco Oy

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.)

1988-06-22

Filing date

1989-06-21

Publication date

1998-10-08

1989-06-21 Application filed by Idesco Oy filed Critical Idesco Oy

1998-10-08 Publication of DE68928801D1 publication Critical patent/DE68928801D1/de

1999-01-14 Application granted granted Critical

1999-01-14 Publication of DE68928801T2 publication Critical patent/DE68928801T2/de

2009-06-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- 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
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Computer Hardware Design (AREA)
Microelectronics & Electronic Packaging (AREA)
Artificial Intelligence (AREA)
Computer Vision & Pattern Recognition (AREA)
Radar Systems Or Details Thereof (AREA)
Near-Field Transmission Systems (AREA)
Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

DE68928801T 1988-06-22 1989-06-21 Programmierbares Transpondersystem Expired - Fee Related DE68928801T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US20986588A	1988-06-22	1988-06-22

Publications (2)

Publication Number	Publication Date
DE68928801D1 true DE68928801D1 (de)	1998-10-08
DE68928801T2 DE68928801T2 (de)	1999-01-14

Family

ID=22780642

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE68928801T Expired - Fee Related DE68928801T2 (de)	1988-06-22	1989-06-21	Programmierbares Transpondersystem

Country Status (4)

Country	Link
EP (1)	EP0347893B1 (de)
JP (1)	JP2930972B2 (de)
CA (1)	CA1316268C (de)
DE (1)	DE68928801T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4001163C2 (de) *	1989-10-09	1996-03-21	Pepperl & Fuchs	Verfahren zum Bestimmen eines Arbeitsbereiches für den Datenaustausch bei einem induktiven Identifikationssystem und Vorrichtung hierzu
US5450088A (en) *	1992-11-25	1995-09-12	Texas Instruments Deutschland Gmbh	Transponder arrangement
GB0100751D0 (en) *	2001-01-11	2001-02-21	Scient Generics Ltd	Programmable tags
JP4130650B2 (ja)	2004-11-10	2008-08-06	株式会社東芝	ディジタル復調回路及びこれを用いた無線受信装置
US7327216B2 (en) *	2005-03-28	2008-02-05	Lear Corporation	Secret key programming technique for transponders using encryption
US7988056B2 (en)	2005-08-02	2011-08-02	Pepperl + Fuchs, GmbH	Code carrier and codecarrier-set

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2112607B (en) *	1981-12-18	1986-01-02	Senelco Ltd	Transmitter/responder systems
ZA829121B (en) *	1981-12-18	1983-09-28	Senelco Ltd	Transmitter/responder systems
EP0142013A3 (en) *	1983-10-14	1988-01-20	Gerhard Marte	Portable memory for recording, storing and reproducing data
US4650981A (en) *	1984-01-26	1987-03-17	Foletta Wayne S	Credit card with active electronics
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
US4752776A (en) *	1986-03-14	1988-06-21	Enguvu Ag/Sa/Ltd.	Identification system

1989
- 1989-03-20 CA CA000594238A patent/CA1316268C/en not_active Expired - Fee Related
- 1989-06-21 EP EP89111328A patent/EP0347893B1/de not_active Expired - Lifetime
- 1989-06-21 DE DE68928801T patent/DE68928801T2/de not_active Expired - Fee Related
- 1989-06-22 JP JP1158466A patent/JP2930972B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0347893B1 (de)	1998-09-02
EP0347893A2 (de)	1989-12-27
EP0347893A3 (de)	1992-01-15
JPH0251931A (ja)	1990-02-21
JP2930972B2 (ja)	1999-08-09
DE68928801T2 (de)	1999-01-14
CA1316268C (en)	1993-04-13

Publication	Publication Date	Title
DK313589A (da)	1989-12-31	Formastersystem
DE69030908D1 (de)	1997-07-17	Akustisch-digitales System
FI931981L (fi)	1993-04-30	Hopmonterbart konstruktionssystem
DE68925803D1 (de)	1996-04-04	Atherektomiesystem
NO914402L (no)	1992-01-09	Roer-haandteringssystem
NO894666D0 (no)	1989-11-23	Elektroakustisk system.
DE69030664D1 (de)	1997-06-12	Expertensystem
NO175449C (no)	1994-10-12	Fjernstyringssystem
NO882685D0 (no)	1988-06-17	Innredningssystem.
NO176074C (no)	1995-01-25	Radarsystem
FI901125A0 (fi)	1990-03-06	Smakgivande system foer fettfria livsmedel.
DK370989D0 (da)	1989-07-27	Udtrykkelsessystemer
DE68928774D1 (de)	1998-09-17	Kamarasystem
NO884144L (no)	1990-03-19	Identifikasjonssystem.
DE68928801D1 (de)	1998-10-08	Programmierbares Transpondersystem
FI900011A0 (fi)	1990-01-02	Kolmoisvetoakselijärjestelmä
DK593889A (da)	1989-11-24	Elektroakustisk system
DE68920870D1 (de)	1995-03-09	Tastaturbedientes system.
NO178449C (no)	1996-03-27	Antennesystem
NO171619C (no)	1993-04-07	Antennesystem
IT8816905A0 (it)	1988-03-02	Totomatik system electronix
SE8903122D0 (sv)	1989-09-22	System
IT8818406V0 (it)	1988-03-02	Totomatik system electronix
NO167954C (no)	1992-01-02	Innredningssystem
DK218988D0 (da)	1988-04-22	Hugansystemet

Legal Events

Date	Code	Title	Description
1999-09-30	8364	No opposition during term of opposition
2006-11-09	8327	Change in the person/name/address of the patent owner	Owner name: IDESCO OY, OULU, FI
2008-04-17	8339	Ceased/non-payment of the annual fee