JPH041935B2 - - Google Patents

Info

Publication number
JPH041935B2
JPH041935B2 JP60006669A JP666985A JPH041935B2 JP H041935 B2 JPH041935 B2 JP H041935B2 JP 60006669 A JP60006669 A JP 60006669A JP 666985 A JP666985 A JP 666985A JP H041935 B2 JPH041935 B2 JP H041935B2
Authority
JP
Japan
Prior art keywords
optical recording
recording layer
reflectance
recording medium
indium
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
JP60006669A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61168143A (ja
Inventor
Kenichi Uchiumi
Nagaaki Etsuno
Myozo Maeda
Yasuyuki Goto
Akira Shioda
Itaru Shibata
Kozo Sueishi
Kenichi 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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP60006669A priority Critical patent/JPS61168143A/ja
Priority to CN85109508A priority patent/CN1008845B/zh
Priority to AU50796/85A priority patent/AU566999B2/en
Priority to KR1019850009133A priority patent/KR890004263B1/ko
Priority to EP85308850A priority patent/EP0184452B1/en
Priority to DE8585308850T priority patent/DE3586816T2/de
Publication of JPS61168143A publication Critical patent/JPS61168143A/ja
Priority to US07/401,499 priority patent/US5058061A/en
Priority to US07/443,860 priority patent/US4947372A/en
Priority to US07/657,966 priority patent/US5138572A/en
Priority to US07/681,457 priority patent/US5072423A/en
Publication of JPH041935B2 publication Critical patent/JPH041935B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP60006669A 1984-12-05 1985-01-19 光記録媒体 Granted JPS61168143A (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP60006669A JPS61168143A (ja) 1985-01-19 1985-01-19 光記録媒体
CN85109508A CN1008845B (zh) 1984-12-05 1985-12-04 光学信息记录介质及信息的记录与擦抹的方法
DE8585308850T DE3586816T2 (de) 1984-12-05 1985-12-05 Medium zur optischen informationsspeicherung und verfahren und geraet zur anwendung eines solchen mediums.
KR1019850009133A KR890004263B1 (ko) 1984-12-05 1985-12-05 광학 정보 메모리 매체 및 정보의 기록 및 소거용 장치 및 방법
EP85308850A EP0184452B1 (en) 1984-12-05 1985-12-05 Optical information memory medium and methods and apparatus using such a medium
AU50796/85A AU566999B2 (en) 1984-12-05 1985-12-05 Optical information memory medium
US07/401,499 US5058061A (en) 1984-12-05 1989-08-31 Method for recording information in an optical information memory medium including indium (in) and antimony (sb)
US07/443,860 US4947372A (en) 1984-12-05 1989-11-30 Optical information memory medium for recording and erasing information
US07/657,966 US5138572A (en) 1984-12-05 1991-02-20 Optical information memory medium including indium (In) and bismuth (Bi)
US07/681,457 US5072423A (en) 1984-12-05 1991-04-04 Optical information memory medium recording and erasing information including gallium and antimony

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60006669A JPS61168143A (ja) 1985-01-19 1985-01-19 光記録媒体

Publications (2)

Publication Number Publication Date
JPS61168143A JPS61168143A (ja) 1986-07-29
JPH041935B2 true JPH041935B2 (OSRAM) 1992-01-14

Family

ID=11644777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60006669A Granted JPS61168143A (ja) 1984-12-05 1985-01-19 光記録媒体

Country Status (1)

Country Link
JP (1) JPS61168143A (OSRAM)

Also Published As

Publication number Publication date
JPS61168143A (ja) 1986-07-29

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Legal Events

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LAPS Cancellation because of no payment of annual fees