JPS62256241A - 光情報記録媒体 - Google Patents

光情報記録媒体

Info

Publication number
JPS62256241A
JPS62256241A JP61096949A JP9694986A JPS62256241A JP S62256241 A JPS62256241 A JP S62256241A JP 61096949 A JP61096949 A JP 61096949A JP 9694986 A JP9694986 A JP 9694986A JP S62256241 A JPS62256241 A JP S62256241A
Authority
JP
Japan
Prior art keywords
thin film
recording
recording medium
substrate
information 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
JP61096949A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444330B2 (OSRAM
Inventor
Teruo Kobayashi
輝夫 小林
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.)
Nippon Columbia Co Ltd
Original Assignee
Nippon Columbia 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 Nippon Columbia Co Ltd filed Critical Nippon Columbia Co Ltd
Priority to JP61096949A priority Critical patent/JPS62256241A/ja
Publication of JPS62256241A publication Critical patent/JPS62256241A/ja
Publication of JPH0444330B2 publication Critical patent/JPH0444330B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP61096949A 1986-04-28 1986-04-28 光情報記録媒体 Granted JPS62256241A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61096949A JPS62256241A (ja) 1986-04-28 1986-04-28 光情報記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61096949A JPS62256241A (ja) 1986-04-28 1986-04-28 光情報記録媒体

Publications (2)

Publication Number Publication Date
JPS62256241A true JPS62256241A (ja) 1987-11-07
JPH0444330B2 JPH0444330B2 (OSRAM) 1992-07-21

Family

ID=14178547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61096949A Granted JPS62256241A (ja) 1986-04-28 1986-04-28 光情報記録媒体

Country Status (1)

Country Link
JP (1) JPS62256241A (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61217287A (ja) * 1985-03-25 1986-09-26 Nippon Columbia Co Ltd 光情報記録媒体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61217287A (ja) * 1985-03-25 1986-09-26 Nippon Columbia Co Ltd 光情報記録媒体

Also Published As

Publication number Publication date
JPH0444330B2 (OSRAM) 1992-07-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees