JPH0522592B2 - - Google Patents

Info

Publication number
JPH0522592B2
JPH0522592B2 JP59188920A JP18892084A JPH0522592B2 JP H0522592 B2 JPH0522592 B2 JP H0522592B2 JP 59188920 A JP59188920 A JP 59188920A JP 18892084 A JP18892084 A JP 18892084A JP H0522592 B2 JPH0522592 B2 JP H0522592B2
Authority
JP
Japan
Prior art keywords
layer
recording medium
recording
film
laser
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
JP59188920A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6166696A (ja
Inventor
Reiichi Chiba
Yoshihiro Asano
Susumu Fujimori
Hironori Yamazaki
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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.)
Filing date
Publication date
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP59188920A priority Critical patent/JPS6166696A/ja
Publication of JPS6166696A publication Critical patent/JPS6166696A/ja
Publication of JPH0522592B2 publication Critical patent/JPH0522592B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Duplication Or Marking (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP59188920A 1984-09-11 1984-09-11 レ−ザ−記録媒体 Granted JPS6166696A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59188920A JPS6166696A (ja) 1984-09-11 1984-09-11 レ−ザ−記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59188920A JPS6166696A (ja) 1984-09-11 1984-09-11 レ−ザ−記録媒体

Publications (2)

Publication Number Publication Date
JPS6166696A JPS6166696A (ja) 1986-04-05
JPH0522592B2 true JPH0522592B2 (cg-RX-API-DMAC7.html) 1993-03-30

Family

ID=16232194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59188920A Granted JPS6166696A (ja) 1984-09-11 1984-09-11 レ−ザ−記録媒体

Country Status (1)

Country Link
JP (1) JPS6166696A (cg-RX-API-DMAC7.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0832482B2 (ja) * 1986-09-22 1996-03-29 松下電器産業株式会社 光学的情報記録媒体
JPH0825337B2 (ja) * 1988-04-28 1996-03-13 松下電器産業株式会社 光学情報記録再生消去部材と光ディスク
JPH0825338B2 (ja) * 1988-06-22 1996-03-13 松下電器産業株式会社 光学情報記録再生消去部材の記録再生消去方法
JPH0376684A (ja) * 1989-08-21 1991-04-02 Hisankabutsu Glass Kenkyu Kaihatsu Kk 書換え型光情報記録媒体
JPH03259437A (ja) * 1990-03-08 1991-11-19 Matsushita Electric Ind Co Ltd 光学情報記録部材
JP2782910B2 (ja) * 1990-04-12 1998-08-06 松下電器産業株式会社 光学的情報記録方法、再生方法及び消去方法
JPH04134645A (ja) * 1990-09-25 1992-05-08 Matsushita Electric Ind Co Ltd 光学情報記録部材
JPH04134644A (ja) * 1990-09-25 1992-05-08 Matsushita Electric Ind Co Ltd 光学情報記録部材
JP2782939B2 (ja) * 1990-09-25 1998-08-06 松下電器産業株式会社 光学的情報記録媒体
JP2979620B2 (ja) * 1990-10-09 1999-11-15 松下電器産業株式会社 光学的情報記録媒体および光学的情報記録再生方法

Also Published As

Publication number Publication date
JPS6166696A (ja) 1986-04-05

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