JPH041934B2 - - Google Patents

Info

Publication number
JPH041934B2
JPH041934B2 JP59274502A JP27450284A JPH041934B2 JP H041934 B2 JPH041934 B2 JP H041934B2 JP 59274502 A JP59274502 A JP 59274502A JP 27450284 A JP27450284 A JP 27450284A JP H041934 B2 JPH041934 B2 JP H041934B2
Authority
JP
Japan
Prior art keywords
recording
thin film
light
optical
optical 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.)
Expired - Lifetime
Application number
JP59274502A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61156543A (ja
Inventor
Myozo Maeda
Nagaaki Etsuno
Kenichi Uchiumi
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 JP59274502A priority Critical patent/JPS61156543A/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 JPS61156543A publication Critical patent/JPS61156543A/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 JPH041934B2 publication Critical patent/JPH041934B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
JP59274502A 1984-12-05 1984-12-28 光記録媒体 Granted JPS61156543A (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP59274502A JPS61156543A (ja) 1984-12-28 1984-12-28 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
JP59274502A JPS61156543A (ja) 1984-12-28 1984-12-28 光記録媒体

Publications (2)

Publication Number Publication Date
JPS61156543A JPS61156543A (ja) 1986-07-16
JPH041934B2 true JPH041934B2 (OSRAM) 1992-01-14

Family

ID=17542581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59274502A Granted JPS61156543A (ja) 1984-12-05 1984-12-28 光記録媒体

Country Status (1)

Country Link
JP (1) JPS61156543A (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066393B2 (ja) * 1984-03-07 1994-01-26 株式会社日立製作所 情報の記録・消去方法

Also Published As

Publication number Publication date
JPS61156543A (ja) 1986-07-16

Similar Documents

Publication Publication Date Title
US4947372A (en) Optical information memory medium for recording and erasing information
US5194363A (en) Optical recording medium and production process for the medium
JP3150267B2 (ja) 光記録媒体
JP3566743B2 (ja) 光記録媒体
JP4145446B2 (ja) 光記録媒体の使用方法
JPH10166738A (ja) 光記録材料および光記録媒体
JP2827202B2 (ja) 光記録媒体
JPH0371035B2 (OSRAM)
JPH041933B2 (OSRAM)
JP2629746B2 (ja) 光記録媒体
JPS6219490A (ja) 光学情報記録素子
JPH0530193B2 (OSRAM)
JPH0526668B2 (OSRAM)
JPH041934B2 (OSRAM)
JPH043573B2 (OSRAM)
JP2538915B2 (ja) 情報の記録及び消去方法
JP2615627B2 (ja) 光学式情報記録媒体
JPS61134925A (ja) 光学的情報の記憶および再生方法
JP2537875B2 (ja) 情報記録方法
JP2798247B2 (ja) 光記録媒体
JPH0355892B2 (OSRAM)
JPH0675995B2 (ja) 光学情報記録部材
JPH01112538A (ja) 光学式情報記録媒体
JPS63167440A (ja) 情報を記録もしくは記録及び消去する方法
JPS62259890A (ja) 光学記録媒体の製造方法