DE3688108D1 - Leseanordnung fuer optische karte. - Google Patents

Leseanordnung fuer optische karte.

Info

Publication number: DE3688108D1
Authority: DE; Germany
Prior art keywords: optical card; reading arrangement; reading; arrangement; card
Prior art date: 1985-01-18
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

DE8686900631T

Other languages

English (en)

Other versions

DE3688108T2 (de

Inventor

Shoei Kobayashi

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.)

1985-01-18

Filing date

1986-01-10

Publication date

1993-04-29

1985-01-18 Priority claimed from JP60006855A external-priority patent/JPS61166683A/ja

1985-01-21 Priority claimed from JP60008691A external-priority patent/JPS61168130A/ja

1986-01-10 Application filed by Sony Corp filed Critical Sony Corp

1993-04-29 Application granted granted Critical

1993-04-29 Publication of DE3688108D1 publication Critical patent/DE3688108D1/de

1993-09-30 Publication of DE3688108T2 publication Critical patent/DE3688108T2/de

2006-01-11 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
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- 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
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10861—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels
- 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
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0033—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with cards or other card-like flat carriers, e.g. flat sheets of optical film

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Electromagnetism (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Artificial Intelligence (AREA)
Computer Vision & Pattern Recognition (AREA)
General Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Optical Recording Or Reproduction (AREA)

DE86900631T 1985-01-18 1986-01-10 Leseanordnung für optische karte. Expired - Fee Related DE3688108T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP60006855A JPS61166683A (ja)	1985-01-18	1985-01-18	光学カ−ド読み取り装置
JP60008691A JPS61168130A (ja)	1985-01-21	1985-01-21	光学カ−ドの読み取り装置

Publications (2)

Publication Number	Publication Date
DE3688108D1 true DE3688108D1 (de)	1993-04-29
DE3688108T2 DE3688108T2 (de)	1993-09-30

Family

ID=26341065

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE86900631T Expired - Fee Related DE3688108T2 (de)	1985-01-18	1986-01-10	Leseanordnung für optische karte.

Country Status (5)

Country	Link
US (1)	US4742214A (de)
EP (1)	EP0211081B1 (de)
KR (1)	KR970000407B1 (de)
DE (1)	DE3688108T2 (de)
WO (1)	WO1986004436A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1987003131A1 (en) *	1985-11-18	1987-05-21	Sony Corporation	Optical card reader
US5164573A (en) *	1988-06-28	1992-11-17	Alps Electric Co., Ltd.	Optical reading device
US5410137A (en) *	1991-05-09	1995-04-25	Olympus Optical Co., Ltd.	Apparatus for reproducing data from a track whose track number cannot be read

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2264170C3 (de) *	1972-12-29	1975-12-18	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Anordnung zum mehrfach seriellen Lesen der Zeichen eines binären optischen Coderasters
US4101072A (en) *	1976-10-21	1978-07-18	The Singer Company	Data-gathering device for scanning data having a variable amplitude modulation and signal to noise ratio
JPS602713B2 (ja) *	1979-05-23	1985-01-23	沖電気工業株式会社	光学文字読取装置
US4267439A (en) *	1979-12-12	1981-05-12	Key Tronic Corporation	Document reader lamp life extension system
GB2076196B (en) *	1980-05-08	1983-12-14	Green Stephen Leslie	Improvements in and relating to document readers
US4507550A (en) *	1983-05-13	1985-03-26	Umc Industries, Inc.	High security credit card, system and method

1986
- 1986-01-10 US US06/908,700 patent/US4742214A/en not_active Expired - Fee Related
- 1986-01-10 WO PCT/JP1986/000005 patent/WO1986004436A1/ja active IP Right Grant
- 1986-01-10 DE DE86900631T patent/DE3688108T2/de not_active Expired - Fee Related
- 1986-01-10 KR KR1019860700551A patent/KR970000407B1/ko not_active IP Right Cessation
- 1986-01-10 EP EP86900631A patent/EP0211081B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0211081A4 (de)	1989-01-26
EP0211081B1 (de)	1993-03-24
EP0211081A1 (de)	1987-02-25
DE3688108T2 (de)	1993-09-30
KR870700160A (ko)	1987-03-14
US4742214A (en)	1988-05-03
WO1986004436A1 (en)	1986-07-31
KR970000407B1 (ko)	1997-01-09

Publication	Publication Date	Title
DE3581759D1 (de)	1991-03-28	Optische karte.
DE3578473D1 (de)	1990-08-02	Ablesevorrichtung fuer optische platte.
NL194898B (nl)	2003-02-03	Optische lezer.
DE3882872D1 (de)	1993-09-09	Optische lesekopf.
DE3583039D1 (de)	1991-07-04	Schreib/lesekopf fuer optische platten.
DE3778943D1 (de)	1992-06-17	Abtasteinrichtung fuer optische daten.
KR890021566U (ko)	1989-11-02	광학 데이터 카드
DE3671983D1 (de)	1990-07-19	Optische anordnung.
DE3889092D1 (de)	1994-05-19	Optische Zeichenlesevorrichtung.
DE3676666D1 (de)	1991-02-07	Optische kopplungsanordnung.
DE3577924D1 (de)	1990-06-28	Optische verbindungsvorrichtung.
DE3685831D1 (de)	1992-08-06	Optische abtastvorrichtung.
DE3777426D1 (de)	1992-04-23	Optisches informationswiedergabegeraet.
DE3586010D1 (de)	1992-06-17	Optisches dokumentlesegeraet.
DE3688483D1 (de)	1993-07-01	Wiedergabegeraet fuer optische information.
DE3676395D1 (de)	1991-02-07	Positioniereinrichtung fuer einen optischen datenspeicher.
DE3578630D1 (de)	1990-08-16	Optische anordnung.
DE3675056D1 (de)	1990-11-29	Optisches informationswiedergabegeraet.
DE3781926D1 (de)	1992-11-05	Medium fuer optische informationsaufzeichnung.
DE3686710D1 (de)	1992-10-15	Optische umordnungsanordnung.
DE3677649D1 (de)	1991-04-04	Optische messanordnung.
DE3582678D1 (de)	1991-05-29	Optische logische einrichtung.
KR880701946A (ko)	1988-11-07	광 카드 기록장치
DE3882735D1 (de)	1993-09-09	Optische informationsplatte.
DE3786375D1 (de)	1993-08-05	Herstellungsmethode fuer eine optische aufzeichnungskarte.

Legal Events

Date	Code	Title	Description
1994-04-21	8364	No opposition during term of opposition
1997-03-27	8328	Change in the person/name/address of the agent	Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN
1999-02-18	8339	Ceased/non-payment of the annual fee