JPH05797B2 - - Google Patents

Info

Publication number
JPH05797B2
JPH05797B2 JP56199697A JP19969781A JPH05797B2 JP H05797 B2 JPH05797 B2 JP H05797B2 JP 56199697 A JP56199697 A JP 56199697A JP 19969781 A JP19969781 A JP 19969781A JP H05797 B2 JPH05797 B2 JP H05797B2
Authority
JP
Japan
Prior art keywords
recording
recorded
characters
symbols
disk
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 - Lifetime
Application number
JP56199697A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58100235A (ja
Inventor
Matsumi Tanaka
Kazuhiro Kikuchi
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP56199697A priority Critical patent/JPS58100235A/ja
Publication of JPS58100235A publication Critical patent/JPS58100235A/ja
Publication of JPH05797B2 publication Critical patent/JPH05797B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
    • G11B23/40—Identifying or analogous means applied to or incorporated in the record carrier and not intended for visual display simultaneously with the playing-back of the record carrier, e.g. label, leader, photograph
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/126—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by photographic or thermographic registration
    • 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
    • G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Manufacturing Optical Record Carriers (AREA)
JP56199697A 1981-12-11 1981-12-11 情報記録円盤及びその文字記録方式 Granted JPS58100235A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56199697A JPS58100235A (ja) 1981-12-11 1981-12-11 情報記録円盤及びその文字記録方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56199697A JPS58100235A (ja) 1981-12-11 1981-12-11 情報記録円盤及びその文字記録方式

Publications (2)

Publication Number Publication Date
JPS58100235A JPS58100235A (ja) 1983-06-14
JPH05797B2 true JPH05797B2 (no) 1993-01-06

Family

ID=16412103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56199697A Granted JPS58100235A (ja) 1981-12-11 1981-12-11 情報記録円盤及びその文字記録方式

Country Status (1)

Country Link
JP (1) JPS58100235A (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5521748A (en) * 1994-06-16 1996-05-28 Eastman Kodak Company Light modulator with a laser or laser array for exposing image data
JPH08180463A (ja) * 1994-12-20 1996-07-12 Pioneer Video Corp 光学式ディスク
JP2000276777A (ja) 1999-03-25 2000-10-06 Victor Co Of Japan Ltd 光記録媒体
US7268794B2 (en) 2000-10-30 2007-09-11 Yamaha Corporation Method of printing label on optical disk, optical disk unit, and optical disk
US7294446B2 (en) * 2001-10-29 2007-11-13 Eastman Kodak Company Digital analog recording using near field optical imaging
JP3956756B2 (ja) 2001-10-31 2007-08-08 ヤマハ株式会社 光ディスク記録装置
JP4062976B2 (ja) 2002-05-31 2008-03-19 ヤマハ株式会社 光ディスクへの画像形成装置および画像形成方法
JP3858772B2 (ja) 2002-06-27 2006-12-20 ヤマハ株式会社 光ディスク記録装置
JP3758614B2 (ja) 2002-06-28 2006-03-22 ヤマハ株式会社 光ディスク記録装置及び光ディスクに対する画像形成方法
JP4019871B2 (ja) * 2002-09-18 2007-12-12 ヤマハ株式会社 光ディスク記録装置、及び光ディスク記録方法
EP1979786B1 (en) * 2006-01-30 2011-11-02 3dcd, Llc Optically variable device mastering system, method of authenticating articles employing the same, and resultant article
JP4020166B2 (ja) * 2007-05-11 2007-12-12 ヤマハ株式会社 プログラム

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4928302A (no) * 1972-04-21 1974-03-13
JPS5034202A (no) * 1973-07-25 1975-04-02
JPS51146803A (en) * 1975-05-22 1976-12-16 Philips Nv Data storage disk and writing and or reading device
JPS5265404A (en) * 1975-11-26 1977-05-30 Matsushita Electric Ind Co Ltd Information recording original disk being furnished with pattern for d etecting focus position
JPS52117518A (en) * 1976-03-30 1977-10-03 Canon Inc Information recording unit
JPS52123602A (en) * 1976-04-09 1977-10-18 Mitsubishi Electric Corp Undulated pattern making method
JPS5352104A (en) * 1976-10-22 1978-05-12 Fuji Photo Film Co Ltd Production of disc recording disc
JPS5395602A (en) * 1977-01-31 1978-08-22 Mitsubishi Electric Corp Recording medium for retrieval
JPS5514511A (en) * 1978-07-15 1980-02-01 Pioneer Electronic Corp Information recording plate and its manufacture
JPS5611628A (en) * 1979-07-04 1981-02-05 Fuji Photo Film Co Ltd Laser recording method
JPS5668903A (en) * 1979-11-09 1981-06-09 Toppan Printing Co Ltd Record disk and manufacture of record disk
JPS5672461A (en) * 1979-11-19 1981-06-16 Ricoh Co Ltd Picture recording method on light scanning system

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4928302A (no) * 1972-04-21 1974-03-13
JPS5034202A (no) * 1973-07-25 1975-04-02
JPS51146803A (en) * 1975-05-22 1976-12-16 Philips Nv Data storage disk and writing and or reading device
JPS5265404A (en) * 1975-11-26 1977-05-30 Matsushita Electric Ind Co Ltd Information recording original disk being furnished with pattern for d etecting focus position
JPS52117518A (en) * 1976-03-30 1977-10-03 Canon Inc Information recording unit
JPS52123602A (en) * 1976-04-09 1977-10-18 Mitsubishi Electric Corp Undulated pattern making method
JPS5352104A (en) * 1976-10-22 1978-05-12 Fuji Photo Film Co Ltd Production of disc recording disc
JPS5395602A (en) * 1977-01-31 1978-08-22 Mitsubishi Electric Corp Recording medium for retrieval
JPS5514511A (en) * 1978-07-15 1980-02-01 Pioneer Electronic Corp Information recording plate and its manufacture
JPS5611628A (en) * 1979-07-04 1981-02-05 Fuji Photo Film Co Ltd Laser recording method
JPS5668903A (en) * 1979-11-09 1981-06-09 Toppan Printing Co Ltd Record disk and manufacture of record disk
JPS5672461A (en) * 1979-11-19 1981-06-16 Ricoh Co Ltd Picture recording method on light scanning system

Also Published As

Publication number Publication date
JPS58100235A (ja) 1983-06-14

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