JPS61142544A - カルコゲナイド系酸化物からなる光記録媒体 - Google Patents

カルコゲナイド系酸化物からなる光記録媒体

Info

Publication number
JPS61142544A
JPS61142544A JP59264128A JP26412884A JPS61142544A JP S61142544 A JPS61142544 A JP S61142544A JP 59264128 A JP59264128 A JP 59264128A JP 26412884 A JP26412884 A JP 26412884A JP S61142544 A JPS61142544 A JP S61142544A
Authority
JP
Japan
Prior art keywords
tellurium
layer
oxide layer
low oxide
recording medium
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
JP59264128A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444814B2 (enrdf_load_stackoverflow
Inventor
Koichi Saito
晃一 斉藤
Hideki Kobayashi
秀樹 小林
Yoichi Murayama
洋一 村山
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP59264128A priority Critical patent/JPS61142544A/ja
Priority to DE8585309089T priority patent/DE3582149D1/de
Priority to EP85309089A priority patent/EP0188100B1/en
Publication of JPS61142544A publication Critical patent/JPS61142544A/ja
Priority to US07/082,909 priority patent/US4786538A/en
Publication of JPH0444814B2 publication Critical patent/JPH0444814B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Manufacturing Optical Record Carriers (AREA)
JP59264128A 1984-12-13 1984-12-13 カルコゲナイド系酸化物からなる光記録媒体 Granted JPS61142544A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59264128A JPS61142544A (ja) 1984-12-13 1984-12-13 カルコゲナイド系酸化物からなる光記録媒体
DE8585309089T DE3582149D1 (de) 1984-12-13 1985-12-13 Aus chalkogenoxid gebildetes optisches aufzeichnungsmedium und verfahren zu dessen herstellung.
EP85309089A EP0188100B1 (en) 1984-12-13 1985-12-13 Optical recording medium formed of chalcogen oxide and method for producing same
US07/082,909 US4786538A (en) 1984-12-13 1987-08-10 Optical recording medium formed of chalcogenide oxide and method for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59264128A JPS61142544A (ja) 1984-12-13 1984-12-13 カルコゲナイド系酸化物からなる光記録媒体

Publications (2)

Publication Number Publication Date
JPS61142544A true JPS61142544A (ja) 1986-06-30
JPH0444814B2 JPH0444814B2 (enrdf_load_stackoverflow) 1992-07-22

Family

ID=17398856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59264128A Granted JPS61142544A (ja) 1984-12-13 1984-12-13 カルコゲナイド系酸化物からなる光記録媒体

Country Status (1)

Country Link
JP (1) JPS61142544A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0444814B2 (enrdf_load_stackoverflow) 1992-07-22

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