JPS6116045A - 光記録カ−ドおよびその記録再生装置 - Google Patents

光記録カ−ドおよびその記録再生装置

Info

Publication number
JPS6116045A
JPS6116045A JP59135469A JP13546984A JPS6116045A JP S6116045 A JPS6116045 A JP S6116045A JP 59135469 A JP59135469 A JP 59135469A JP 13546984 A JP13546984 A JP 13546984A JP S6116045 A JPS6116045 A JP S6116045A
Authority
JP
Japan
Prior art keywords
recording
track
optical
card
optical recording
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.)
Granted
Application number
JP59135469A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0338660B2 (enExample
Inventor
Yoshimitsu Ishitobi
石飛　喜光
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.)
NEC Home Electronics Ltd
NEC Corp
Original Assignee
NEC Home Electronics Ltd
Nippon Electric 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
Application filed by NEC Home Electronics Ltd, Nippon Electric Co Ltd filed Critical NEC Home Electronics Ltd
Priority to JP59135469A priority Critical patent/JPS6116045A/ja
Publication of JPS6116045A publication Critical patent/JPS6116045A/ja
Publication of JPH0338660B2 publication Critical patent/JPH0338660B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
    • G06K19/041—Constructional details
    • G06K19/042—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD
    • G06K19/044—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD comprising galvanic contacts for contacting an integrated circuit chip thereon
    • 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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Optical Recording Or Reproduction (AREA)
JP59135469A 1984-06-30 1984-06-30 光記録カ−ドおよびその記録再生装置 Granted JPS6116045A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59135469A JPS6116045A (ja) 1984-06-30 1984-06-30 光記録カ−ドおよびその記録再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59135469A JPS6116045A (ja) 1984-06-30 1984-06-30 光記録カ−ドおよびその記録再生装置

Publications (2)

Publication Number Publication Date
JPS6116045A true JPS6116045A (ja) 1986-01-24
JPH0338660B2 JPH0338660B2 (enExample) 1991-06-11

Family

ID=15152439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59135469A Granted JPS6116045A (ja) 1984-06-30 1984-06-30 光記録カ−ドおよびその記録再生装置

Country Status (1)

Country Link
JP (1) JPS6116045A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6332792A (ja) * 1986-07-25 1988-02-12 Omron Tateisi Electronics Co カ−ド処理装置
US4998239A (en) * 1987-10-07 1991-03-05 The Dow Chemical Company Optical information recording medium containing a metal alloy as a reflective material
JPH07234925A (ja) * 1995-01-17 1995-09-05 Canon Inc カード状記録体の記録又は再生装置
JP2011134421A (ja) * 2009-12-25 2011-07-07 Oki Electric Industry Co Ltd キャリッジ摺動機構

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6332792A (ja) * 1986-07-25 1988-02-12 Omron Tateisi Electronics Co カ−ド処理装置
US4998239A (en) * 1987-10-07 1991-03-05 The Dow Chemical Company Optical information recording medium containing a metal alloy as a reflective material
JPH07234925A (ja) * 1995-01-17 1995-09-05 Canon Inc カード状記録体の記録又は再生装置
JP2011134421A (ja) * 2009-12-25 2011-07-07 Oki Electric Industry Co Ltd キャリッジ摺動機構

Also Published As

Publication number Publication date
JPH0338660B2 (enExample) 1991-06-11

Similar Documents

Publication Publication Date Title
US5027334A (en) Magneto-optical disk device with movable coil
CA1267974A (en) Optical information recording and reproducing apparatus
US5124965A (en) Optical head supporting apparatus
EP0351837A2 (en) Read/write head slider with medium access aperture
JPS6116045A (ja) 光記録カ−ドおよびその記録再生装置
US5627810A (en) Recording/reproducing apparatus that forms read and write clock signals with differing frequencies from the servo clock signals
JPH0319160A (ja) 光磁気記録再生装置
US5212673A (en) Compact optical disk drive unit
EP0327033A2 (en) Information processing apparatus
JP2647877B2 (ja) 光磁気カード記録再生装置
GB2213356A (en) Optical card with increased data storage capacity and recording/reproducing apparatus therefor
JP3014740B2 (ja) 光学的情報記録再生装置
JPH02501015A (ja) 読取り／記録ヘッド用球面枢動アクチュエータ
JP2559458B2 (ja) 情報記録再生装置
JP2698420B2 (ja) カード状記録媒体のアクセス方法
EP0383562A1 (en) Optical information recording and/or reproducing apparatus with device for prohibiting movement of optical head
EP0341965A2 (en) An optical card and a recording/reproduction apparatus for the same
JPS63201919A (ja) 光学的情報記録装置
JPH0584587B2 (enExample)
JPS62270026A (ja) カ−ド状光情報記録媒体およびその光情報記録再生装置
JPS62192033A (ja) 光学式情報記録再生装置
JPS63282931A (ja) 光カ−ド記録方法
JPH08329547A (ja) 光磁気ディスクドライブ装置
JPH06124460A (ja) 光学的情報記録再生装置
JPS59210577A (ja) 磁気デイスク装置