JPS6266443A - 光メモリ素子用フオトマスク - Google Patents

光メモリ素子用フオトマスク

Info

Publication number
JPS6266443A
JPS6266443A JP20786585A JP20786585A JPS6266443A JP S6266443 A JPS6266443 A JP S6266443A JP 20786585 A JP20786585 A JP 20786585A JP 20786585 A JP20786585 A JP 20786585A JP S6266443 A JPS6266443 A JP S6266443A
Authority
JP
Japan
Prior art keywords
photomask
film
pattern
optical memory
memory element
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
JP20786585A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0339341B2 (https=
Inventor
Kenji Oota
賢司 太田
Michinobu Saegusa
理伸 三枝
Junji Hirokane
順司 広兼
Tetsuya Inui
哲也 乾
Akira Takahashi
明 高橋
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 JP20786585A priority Critical patent/JPS6266443A/ja
Publication of JPS6266443A publication Critical patent/JPS6266443A/ja
Publication of JPH0339341B2 publication Critical patent/JPH0339341B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Optical Record Carriers (AREA)
JP20786585A 1985-09-19 1985-09-19 光メモリ素子用フオトマスク Granted JPS6266443A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20786585A JPS6266443A (ja) 1985-09-19 1985-09-19 光メモリ素子用フオトマスク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20786585A JPS6266443A (ja) 1985-09-19 1985-09-19 光メモリ素子用フオトマスク

Publications (2)

Publication Number Publication Date
JPS6266443A true JPS6266443A (ja) 1987-03-25
JPH0339341B2 JPH0339341B2 (https=) 1991-06-13

Family

ID=16546825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20786585A Granted JPS6266443A (ja) 1985-09-19 1985-09-19 光メモリ素子用フオトマスク

Country Status (1)

Country Link
JP (1) JPS6266443A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5479421A (en) * 1989-12-27 1995-12-26 Kabushiki Kaisha Komatsu Seisakusho Data input control device for serial controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5479421A (en) * 1989-12-27 1995-12-26 Kabushiki Kaisha Komatsu Seisakusho Data input control device for serial controller

Also Published As

Publication number Publication date
JPH0339341B2 (https=) 1991-06-13

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