JPH0555939B2 - - Google Patents

Info

Publication number
JPH0555939B2
JPH0555939B2 JP26413184A JP26413184A JPH0555939B2 JP H0555939 B2 JPH0555939 B2 JP H0555939B2 JP 26413184 A JP26413184 A JP 26413184A JP 26413184 A JP26413184 A JP 26413184A JP H0555939 B2 JPH0555939 B2 JP H0555939B2
Authority
JP
Japan
Prior art keywords
film
tellurium
substrate
gas
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.)
Expired - Lifetime
Application number
JP26413184A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61142549A (ja
Inventor
Koichi Saito
Hideki Kobayashi
Yoichi Murayama
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 JP26413184A priority Critical patent/JPS61142549A/ja
Priority to EP85309089A priority patent/EP0188100B1/en
Priority to DE8585309089T priority patent/DE3582149D1/de
Publication of JPS61142549A publication Critical patent/JPS61142549A/ja
Priority to US07/082,909 priority patent/US4786538A/en
Publication of JPH0555939B2 publication Critical patent/JPH0555939B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Optical Record Carriers (AREA)
JP26413184A 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の製造方法 Granted JPS61142549A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP26413184A JPS61142549A (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の製造方法
EP85309089A EP0188100B1 (en) 1984-12-13 1985-12-13 Optical recording medium formed of chalcogen oxide and method for producing same
DE8585309089T DE3582149D1 (de) 1984-12-13 1985-12-13 Aus chalkogenoxid gebildetes optisches aufzeichnungsmedium und verfahren zu dessen herstellung.
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
JP26413184A JPS61142549A (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の製造方法

Publications (2)

Publication Number Publication Date
JPS61142549A JPS61142549A (ja) 1986-06-30
JPH0555939B2 true JPH0555939B2 (en:Method) 1993-08-18

Family

ID=17398889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26413184A Granted JPS61142549A (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の製造方法

Country Status (1)

Country Link
JP (1) JPS61142549A (en:Method)

Also Published As

Publication number Publication date
JPS61142549A (ja) 1986-06-30

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