JPH0313652B2 - - Google Patents

Info

Publication number
JPH0313652B2
JPH0313652B2 JP56192113A JP19211381A JPH0313652B2 JP H0313652 B2 JPH0313652 B2 JP H0313652B2 JP 56192113 A JP56192113 A JP 56192113A JP 19211381 A JP19211381 A JP 19211381A JP H0313652 B2 JPH0313652 B2 JP H0313652B2
Authority
JP
Japan
Prior art keywords
original plate
optical
photoresist
recording
guide groove
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
JP56192113A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5894149A (ja
Inventor
Nobuhiko Sakai
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP56192113A priority Critical patent/JPS5894149A/ja
Publication of JPS5894149A publication Critical patent/JPS5894149A/ja
Publication of JPH0313652B2 publication Critical patent/JPH0313652B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
JP56192113A 1981-11-30 1981-11-30 光デイスクの光干渉型案内溝作製用原板の製造法 Granted JPS5894149A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56192113A JPS5894149A (ja) 1981-11-30 1981-11-30 光デイスクの光干渉型案内溝作製用原板の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56192113A JPS5894149A (ja) 1981-11-30 1981-11-30 光デイスクの光干渉型案内溝作製用原板の製造法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2510489A Division JPH0656672B2 (ja) 1989-02-03 1989-02-03 光ディスクの光干渉型案内溝作製用原板の製造法

Publications (2)

Publication Number Publication Date
JPS5894149A JPS5894149A (ja) 1983-06-04
JPH0313652B2 true JPH0313652B2 (enExample) 1991-02-25

Family

ID=16285875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56192113A Granted JPS5894149A (ja) 1981-11-30 1981-11-30 光デイスクの光干渉型案内溝作製用原板の製造法

Country Status (1)

Country Link
JP (1) JPS5894149A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284449A (ja) * 1985-10-09 1987-04-17 Nippon Telegr & Teleph Corp <Ntt> 多数溝同時形成方法
JP2754204B2 (ja) * 1987-04-30 1998-05-20 キヤノン株式会社 光記録媒体の製造方法
JPH02127648A (ja) * 1988-11-08 1990-05-16 Matsushita Electric Ind Co Ltd 光ディスク原盤の製造方法
US7459241B2 (en) * 2003-09-22 2008-12-02 Seagate Technology Llc Rotary apertured interferometric lithography (RAIL)
US8685628B2 (en) * 2006-04-24 2014-04-01 Stc.Unm Large area patterning using interferometric lithography

Also Published As

Publication number Publication date
JPS5894149A (ja) 1983-06-04

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