HK1044618B - 光盤的生產方法 - Google Patents

光盤的生產方法

Info

Publication number
HK1044618B
HK1044618B HK02106089.7A HK02106089A HK1044618B HK 1044618 B HK1044618 B HK 1044618B HK 02106089 A HK02106089 A HK 02106089A HK 1044618 B HK1044618 B HK 1044618B
Authority
HK
Hong Kong
Prior art keywords
production method
optical disc
disc
optical
production
Prior art date
Application number
HK02106089.7A
Other languages
English (en)
Other versions
HK1044618A1 (en
Inventor
Katsumura Masahiro
Iida Tetsuya
Ueno Takashi
Original Assignee
日本先鋒公司
株式會社古屋金屬
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 日本先鋒公司, 株式會社古屋金屬 filed Critical 日本先鋒公司
Publication of HK1044618A1 publication Critical patent/HK1044618A1/xx
Publication of HK1044618B publication Critical patent/HK1044618B/zh

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
    • G11B7/263—Preparing and using a stamper, e.g. pressing or injection molding substrates
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/10—Moulds; Masks; Masterforms
    • 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
    • G11B7/261—Preparing a master, e.g. exposing photoresist, electroforming
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/81—Sound record

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
HK02106089.7A 2000-05-12 2002-08-20 光盤的生產方法 HK1044618B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000139385A JP4050859B2 (ja) 2000-05-12 2000-05-12 スタンパの製造方法及び光ディスクの製造方法

Publications (2)

Publication Number Publication Date
HK1044618A1 HK1044618A1 (en) 2002-10-25
HK1044618B true HK1044618B (zh) 2005-07-15

Family

ID=18646840

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02106089.7A HK1044618B (zh) 2000-05-12 2002-08-20 光盤的生產方法

Country Status (7)

Country Link
US (1) US6695987B2 (zh)
EP (2) EP1764797A3 (zh)
JP (1) JP4050859B2 (zh)
KR (1) KR100597554B1 (zh)
CN (1) CN1174403C (zh)
HK (1) HK1044618B (zh)
TW (1) TW509938B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7066234B2 (en) 2001-04-25 2006-06-27 Alcove Surfaces Gmbh Stamping tool, casting mold and methods for structuring a surface of a work piece
JP3656591B2 (ja) * 2001-06-28 2005-06-08 ソニー株式会社 光学記録媒体製造用スタンパの製造方法および光学記録媒体の製造方法
TW590999B (en) * 2002-08-28 2004-06-11 Alliance Fiber Optic Prod Inc Mold for producing array optical fiber substrate with V-shaped grooves and method for producing the same
KR100817566B1 (ko) * 2003-04-18 2008-03-27 파이오니아 가부시키가이샤 스탬퍼, 및 그 제조 방법
US20050221112A1 (en) * 2004-03-31 2005-10-06 Daewoong Suh Microtools for package substrate patterning
JP2009277335A (ja) * 2008-04-18 2009-11-26 Fujifilm Corp スタンパの製造方法およびスタンパを用いた光情報記録媒体の製造方法
CN102016651B (zh) * 2008-06-06 2013-05-22 夏普株式会社 防反射膜和具备防反射膜的光学元件、压模和压模的制造方法以及防反射膜的制造方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835742A (ja) * 1981-08-21 1983-03-02 Victor Co Of Japan Ltd 情報記録媒体円盤の製作に用いられるスタンパの製作法
JPS58150148A (ja) * 1982-02-22 1983-09-06 Toshiba Corp スタンパ−の製造方法
JPS59193560A (ja) * 1983-04-19 1984-11-02 Daicel Chem Ind Ltd 回転記録体用スタンパ−及びその製造法
JPS59222593A (ja) * 1983-05-31 1984-12-14 Toshiba Corp 成形用金型の製造方法
JPS61214247A (ja) * 1985-03-20 1986-09-24 Hitachi Maxell Ltd 記録媒体用スタンパの製造方法
JP2646533B2 (ja) * 1986-10-22 1997-08-27 セイコーエプソン株式会社 光メモリー用スタンパの製造方法
JPS63112841A (ja) * 1986-10-28 1988-05-17 Seiko Epson Corp 光デイスク用スタンパの製造方法
JPS63253551A (ja) * 1987-04-09 1988-10-20 Seiko Epson Corp 光デイスクマスタリングプロセスにおける導体化膜
JPS63266058A (ja) * 1987-04-24 1988-11-02 Seiko Epson Corp 光デイスク用スタンパの製造方法
JPH01251448A (ja) * 1988-03-31 1989-10-06 Toshiba Corp 光ディスク成形金型
JPH02292028A (ja) * 1989-05-01 1990-12-03 Hitachi Maxell Ltd 光デイスク用スタンパ
EP0488239B1 (en) * 1990-11-28 1997-07-30 Sharp Kabushiki Kaisha Method for manufacturing a stamper
US5756130A (en) * 1993-05-20 1998-05-26 Hitaci Maxell, Ltd. Stamper for producing recording medium
US5529642A (en) * 1993-09-20 1996-06-25 Mitsubishi Materials Corporation Nickel-based alloy with chromium, molybdenum and tantalum
DE19612329A1 (de) * 1996-03-28 1997-10-02 Leybold Ag Verfahren zur Herstellung einer zum Einsetzen in eine Spritzgießform bestimmten Masterabformung
US5851251A (en) * 1996-05-17 1998-12-22 Victor Company Of Japan, Ltd. Manufacturing methods of optical disc and blank master
JPH10312584A (ja) * 1997-05-12 1998-11-24 Toshiba Emi Ltd ディスク用金属原盤の製造方法
US6207247B1 (en) * 1998-03-27 2001-03-27 Nikon Corporation Method for manufacturing a molding tool used for sustrate molding
JPH11333884A (ja) * 1998-03-27 1999-12-07 Nikon Corp スタンパ―の製造方法
JPH11328748A (ja) * 1998-05-19 1999-11-30 Tdk Corp ディスク原盤
JP3686573B2 (ja) * 2000-05-12 2005-08-24 パイオニア株式会社 スタンパ形成用電極材料およびスタンパ形成用薄膜

Also Published As

Publication number Publication date
KR20010104288A (ko) 2001-11-24
KR100597554B1 (ko) 2006-07-06
TW509938B (en) 2002-11-11
JP4050859B2 (ja) 2008-02-20
EP1154421A2 (en) 2001-11-14
EP1764797A3 (en) 2008-11-19
EP1154421A3 (en) 2006-06-07
CN1338739A (zh) 2002-03-06
JP2001319381A (ja) 2001-11-16
EP1764797A2 (en) 2007-03-21
US20010050444A1 (en) 2001-12-13
US6695987B2 (en) 2004-02-24
CN1174403C (zh) 2004-11-03
HK1044618A1 (en) 2002-10-25

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090512