JPS62139156A - 光記録デバイスの製造方法 - Google Patents

光記録デバイスの製造方法

Info

Publication number
JPS62139156A
JPS62139156A JP60278459A JP27845985A JPS62139156A JP S62139156 A JPS62139156 A JP S62139156A JP 60278459 A JP60278459 A JP 60278459A JP 27845985 A JP27845985 A JP 27845985A JP S62139156 A JPS62139156 A JP S62139156A
Authority
JP
Japan
Prior art keywords
optical recording
recording device
silicon nitride
film
antireflection
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
JP60278459A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0518187B2 (enrdf_load_stackoverflow
Inventor
Yasuyuki Ito
康幸 伊藤
Nobuo Hara
伸生 原
Tateo Takase
高瀬　建雄
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP60278459A priority Critical patent/JPS62139156A/ja
Publication of JPS62139156A publication Critical patent/JPS62139156A/ja
Publication of JPH0518187B2 publication Critical patent/JPH0518187B2/ja
Granted legal-status Critical Current

Links

JP60278459A 1985-12-11 1985-12-11 光記録デバイスの製造方法 Granted JPS62139156A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60278459A JPS62139156A (ja) 1985-12-11 1985-12-11 光記録デバイスの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60278459A JPS62139156A (ja) 1985-12-11 1985-12-11 光記録デバイスの製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7259892A Division JPH08190740A (ja) 1995-10-06 1995-10-06 光記録デバイスの製造方法

Publications (2)

Publication Number Publication Date
JPS62139156A true JPS62139156A (ja) 1987-06-22
JPH0518187B2 JPH0518187B2 (enrdf_load_stackoverflow) 1993-03-11

Family

ID=17597625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60278459A Granted JPS62139156A (ja) 1985-12-11 1985-12-11 光記録デバイスの製造方法

Country Status (1)

Country Link
JP (1) JPS62139156A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08190740A (ja) * 1995-10-06 1996-07-23 Sharp Corp 光記録デバイスの製造方法
EP0907165A4 (en) * 1997-02-24 2003-01-02 Seiko Epson Corp ORIGINAL PLATE AND METHOD FOR PRODUCING MATERIALS FOR OPTICAL PLATES AND OPTICAL PLATE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57169996A (en) * 1981-04-09 1982-10-19 Sharp Corp Magnetooptic storage element
JPS5956240A (ja) * 1982-09-27 1984-03-31 Canon Inc 光磁気記録媒体
JPS59110052A (ja) * 1982-12-15 1984-06-25 Sharp Corp 光メモリ素子
JPS59185049A (ja) * 1983-03-28 1984-10-20 エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン 光学記録デイスク
JPS62114141A (ja) * 1985-11-14 1987-05-25 Sharp Corp 磁気光学記憶素子

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57169996A (en) * 1981-04-09 1982-10-19 Sharp Corp Magnetooptic storage element
JPS5956240A (ja) * 1982-09-27 1984-03-31 Canon Inc 光磁気記録媒体
JPS59110052A (ja) * 1982-12-15 1984-06-25 Sharp Corp 光メモリ素子
JPS59185049A (ja) * 1983-03-28 1984-10-20 エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン 光学記録デイスク
JPS62114141A (ja) * 1985-11-14 1987-05-25 Sharp Corp 磁気光学記憶素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08190740A (ja) * 1995-10-06 1996-07-23 Sharp Corp 光記録デバイスの製造方法
EP0907165A4 (en) * 1997-02-24 2003-01-02 Seiko Epson Corp ORIGINAL PLATE AND METHOD FOR PRODUCING MATERIALS FOR OPTICAL PLATES AND OPTICAL PLATE

Also Published As

Publication number Publication date
JPH0518187B2 (enrdf_load_stackoverflow) 1993-03-11

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