DE3888987T2 - Optische Karte und Apparat um hierauf Daten zu schreiben und zu lesen. - Google Patents

Optische Karte und Apparat um hierauf Daten zu schreiben und zu lesen.

Info

Publication number
DE3888987T2
DE3888987T2 DE3888987T DE3888987T DE3888987T2 DE 3888987 T2 DE3888987 T2 DE 3888987T2 DE 3888987 T DE3888987 T DE 3888987T DE 3888987 T DE3888987 T DE 3888987T DE 3888987 T2 DE3888987 T2 DE 3888987T2
Authority
DE
Germany
Prior art keywords
write
read data
optical card
card
optical
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
Application number
DE3888987T
Other languages
English (en)
Other versions
DE3888987D1 (de
Inventor
Hisakatsu Tanaka
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.)
Olympus Corp
Original Assignee
Olympus Optical 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
Priority claimed from JP62031087A external-priority patent/JP2737839B2/ja
Priority claimed from JP62031086A external-priority patent/JPS63200319A/ja
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Application granted granted Critical
Publication of DE3888987D1 publication Critical patent/DE3888987D1/de
Publication of DE3888987T2 publication Critical patent/DE3888987T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1215—Formatting, e.g. arrangement of data block or words on the record carriers on cards
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • 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
    • 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00745—Sectoring or header formats within a track
DE3888987T 1987-02-13 1988-02-11 Optische Karte und Apparat um hierauf Daten zu schreiben und zu lesen. Expired - Fee Related DE3888987T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62031087A JP2737839B2 (ja) 1987-02-13 1987-02-13 光カードおよび光カード装置
JP62031086A JPS63200319A (ja) 1987-02-13 1987-02-13 光カ−ド

Publications (2)

Publication Number Publication Date
DE3888987D1 DE3888987D1 (de) 1994-05-19
DE3888987T2 true DE3888987T2 (de) 1994-07-28

Family

ID=26369540

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3888987T Expired - Fee Related DE3888987T2 (de) 1987-02-13 1988-02-11 Optische Karte und Apparat um hierauf Daten zu schreiben und zu lesen.

Country Status (3)

Country Link
US (1) US5113061A (de)
EP (1) EP0278760B1 (de)
DE (1) DE3888987T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04274058A (ja) * 1991-02-28 1992-09-30 Olympus Optical Co Ltd 情報記録再生装置
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
EP0532998A1 (de) * 1991-09-16 1993-03-24 Eastman Kodak Company Bildstellung angebende Photo-CD sowie Verfahren und Vorrichtung zu deren Verwendung
EP0565376B1 (de) * 1992-04-10 1998-07-22 Canon Kabushiki Kaisha Gerät und Methode zur Aufzeichnung von optischen Informationen geeignet zur Verwendung von kartenförmigen Aufzeichnungsmedien mit verschiedenen Reflektivitäten
JPH064884A (ja) * 1992-06-17 1994-01-14 Canon Inc 情報記録再生装置
US5437012A (en) * 1993-04-19 1995-07-25 Canon Information Systems, Inc. System for updating directory information and data on write once media such as an optical memory card
JPH06333234A (ja) * 1993-05-19 1994-12-02 Olympus Optical Co Ltd 光カード記録再生装置
US5638345A (en) * 1993-08-25 1997-06-10 Canon Kabushiki Kaisha Information recording and/or reproducing apparatus and method for use with a multi-track optical recording medium
US5572010A (en) * 1995-01-03 1996-11-05 Xerox Corporation Distributed type labeling for embedded data blocks
US5939703A (en) * 1995-01-03 1999-08-17 Xerox Corporation Distributed dimensional labeling for dimensional characterization of embedded data blocks
US5929429A (en) * 1995-01-03 1999-07-27 Xerox Corporation Distributed dimensional labeling for dimensional characterization of border-type embedded data blocks
JPH08249826A (ja) * 1995-03-10 1996-09-27 Nippon Conlux Co Ltd 情報記録媒体及び情報記録再生方法
DE19709305A1 (de) * 1997-03-07 1998-09-17 Fraunhofer Ges Forschung Vorrichtung zur Ausgabe von auf einem Datenträger digital gespeicherten Daten
US6906988B1 (en) * 1999-04-05 2005-06-14 Matsushita Electric Industrial Co., Ltd. Method and apparatus for recording/reproducing information with respect to optical recording medium

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918029A (en) * 1971-07-06 1975-11-04 Jerome H Lemelson Scanning system and method
US4094013A (en) * 1975-05-22 1978-06-06 U.S. Philips Corporation Optical storage disk system with disk track guide sectors
JPS5727410A (en) * 1980-07-26 1982-02-13 Sony Corp Recording method of pcm signal
US4360728A (en) * 1981-02-27 1982-11-23 Drexler Technology Corporation Banking card for automatic teller machines and the like
US4542288A (en) * 1981-02-27 1985-09-17 Drexler Technology Corporation Method for making a laser recordable wallet-size plastic card
US4534031A (en) * 1982-08-02 1985-08-06 News Log International Coded data on a record carrier and method for encoding same
JPH0634305B2 (ja) * 1983-03-04 1994-05-02 ソニー株式会社 デイジタルデイスクによるデ−タ伝送システム
JPS59198537A (ja) * 1983-04-22 1984-11-10 Matsushita Electric Ind Co Ltd 光学的記録再生装置
US4791622A (en) * 1983-09-19 1988-12-13 Storage Technology Partners 11 Optical data format employing resynchronizable data sectors
US4598393A (en) * 1984-04-06 1986-07-01 Drexler Technology Corporation Three-beam optical servo tracking system with two-track parallel readout
US4598196A (en) * 1984-07-10 1986-07-01 Drexler Technology Corporation Debit card
GB2164780B (en) * 1984-09-17 1988-05-25 Sony Corp Methods of recording and reproducing audio signals
US4656346A (en) * 1984-11-21 1987-04-07 Drexler Technology Corporation System for optically reading and annotating text on a data card
US4623784A (en) * 1984-12-20 1986-11-18 Drexler Technology Corporation Laser recording apparatus with off-center lens and error detection
JPS61239385A (ja) * 1985-04-16 1986-10-24 Matsushita Electric Ind Co Ltd Ｉｃカ−ド
JP2581663B2 (ja) * 1985-05-02 1997-02-12 株式会社日立製作所 光ディスク
JPS61278055A (ja) * 1985-05-31 1986-12-08 Toshiba Corp 光カ−ド
US4862295A (en) * 1985-06-27 1989-08-29 Matsushita Electric Industrial Co., Ltd. Method of formatting a storage medium and drive unit for controlling the reading and writing of data on the formatted storage medium
US4910725A (en) * 1986-04-23 1990-03-20 Drexler Technology Corporation Optical recording method for data cards
US4775969A (en) * 1986-05-15 1988-10-04 Aquidneck Systems International, Inc. Optical disk storage format, method and apparatus for emulating a magnetic tape drive
JP2647649B2 (ja) * 1986-07-03 1997-08-27 パイオニア株式会社 光ディスク記録方法
US4811124A (en) * 1987-07-24 1989-03-07 Advanced Micro Devices, Inc. Defect skipping mechanism for disk drives

Also Published As

Publication number Publication date
EP0278760A2 (de) 1988-08-17
EP0278760A3 (en) 1990-05-02
EP0278760B1 (de) 1994-04-13
US5113061A (en) 1992-05-12
DE3888987D1 (de) 1994-05-19

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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