JPS5174632A - - Google Patents

Info

Publication number
JPS5174632A
JPS5174632A JP50001440A JP144075A JPS5174632A JP S5174632 A JPS5174632 A JP S5174632A JP 50001440 A JP50001440 A JP 50001440A JP 144075 A JP144075 A JP 144075A JP S5174632 A JPS5174632 A JP S5174632A
Authority
JP
Japan
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.)
Pending
Application number
JP50001440A
Other languages
Japanese (ja)
Inventor
Masanao Kasai
Yoko Oikawa
Susumu Ito
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP50001440A priority Critical patent/JPS5174632A/ja
Publication of JPS5174632A publication Critical patent/JPS5174632A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Fax Reproducing Arrangements (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Dot-Matrix Printers And Others (AREA)
JP50001440A 1974-12-24 1974-12-24 Pending JPS5174632A (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50001440A JPS5174632A (da) 1974-12-24 1974-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50001440A JPS5174632A (da) 1974-12-24 1974-12-24

Publications (1)

Publication Number Publication Date
JPS5174632A true JPS5174632A (da) 1976-06-28

Family

ID=11501489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50001440A Pending JPS5174632A (da) 1974-12-24 1974-12-24

Country Status (1)

Country Link
JP (1) JPS5174632A (da)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323705A (en) * 1976-08-12 1978-03-04 Fuji Photo Film Co Ltd Plate making method
JPS605438A (ja) * 1983-06-22 1985-01-12 Hoya Corp 光学式情報記録媒体
JPS6038745A (ja) * 1983-08-09 1985-02-28 Nec Corp 光学記録媒体および光学記録再生方法
JPS60138749A (ja) * 1983-12-27 1985-07-23 Toshiba Corp 光デイスク
JPS60261039A (ja) * 1984-06-07 1985-12-24 Asahi Glass Co Ltd 光情報記録担体
JPS61134294A (ja) * 1984-12-03 1986-06-21 Hitachi Ltd 情報の記録・消去方法
JPS647349A (en) * 1988-05-19 1989-01-11 Nippon Telegraph & Telephone Optical memory medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142029A (da) * 1974-04-04 1975-11-15
JPS5114263A (en) * 1974-07-26 1976-02-04 Hitachi Ltd Setsugono roeiboshiho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142029A (da) * 1974-04-04 1975-11-15
JPS5114263A (en) * 1974-07-26 1976-02-04 Hitachi Ltd Setsugono roeiboshiho

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323705A (en) * 1976-08-12 1978-03-04 Fuji Photo Film Co Ltd Plate making method
JPS5632620B2 (da) * 1976-08-12 1981-07-29
JPS605438A (ja) * 1983-06-22 1985-01-12 Hoya Corp 光学式情報記録媒体
JPH0330216B2 (da) * 1983-06-22 1991-04-26
JPS6038745A (ja) * 1983-08-09 1985-02-28 Nec Corp 光学記録媒体および光学記録再生方法
JPS60138749A (ja) * 1983-12-27 1985-07-23 Toshiba Corp 光デイスク
JPS60261039A (ja) * 1984-06-07 1985-12-24 Asahi Glass Co Ltd 光情報記録担体
JPS61134294A (ja) * 1984-12-03 1986-06-21 Hitachi Ltd 情報の記録・消去方法
JPH0448113B2 (da) * 1984-12-03 1992-08-05 Hitachi Ltd
JPS647349A (en) * 1988-05-19 1989-01-11 Nippon Telegraph & Telephone Optical memory medium

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