DE3777092D1 - Verfahren zur herstellung eines optischen aufzeichnungstraegers. - Google Patents

Verfahren zur herstellung eines optischen aufzeichnungstraegers.

Info

Publication number
DE3777092D1
DE3777092D1 DE8787307566T DE3777092T DE3777092D1 DE 3777092 D1 DE3777092 D1 DE 3777092D1 DE 8787307566 T DE8787307566 T DE 8787307566T DE 3777092 T DE3777092 T DE 3777092T DE 3777092 D1 DE3777092 D1 DE 3777092D1
Authority
DE
Germany
Prior art keywords
producing
optical recording
recording carrier
carrier
optical
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
DE8787307566T
Other languages
English (en)
Inventor
Takeshi Miyazaki
Tetsuro Fukui
Tsuyoshi Santoh
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.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP61199935A external-priority patent/JPS6356829A/ja
Priority claimed from JP61211473A external-priority patent/JPS6369042A/ja
Priority claimed from JP21586286A external-priority patent/JPS6371955A/ja
Priority claimed from JP21586386A external-priority patent/JPS6371956A/ja
Priority claimed from JP22383786A external-priority patent/JPS6379249A/ja
Priority claimed from JP61239850A external-priority patent/JPH077530B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE3777092D1 publication Critical patent/DE3777092D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
DE8787307566T 1986-08-28 1987-08-26 Verfahren zur herstellung eines optischen aufzeichnungstraegers. Expired - Lifetime DE3777092D1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP61199935A JPS6356829A (ja) 1986-08-28 1986-08-28 光学的記録媒体の製造方法
JP61211473A JPS6369042A (ja) 1986-09-10 1986-09-10 情報記録媒体の製造方法
JP21586286A JPS6371955A (ja) 1986-09-16 1986-09-16 光学的記録媒体の製造方法
JP21586386A JPS6371956A (ja) 1986-09-16 1986-09-16 光学的記録媒体の製造方法
JP22383786A JPS6379249A (ja) 1986-09-24 1986-09-24 情報記録媒体の製造法
JP61239850A JPH077530B2 (ja) 1986-10-08 1986-10-08 情報記録媒体の製造方法

Publications (1)

Publication Number Publication Date
DE3777092D1 true DE3777092D1 (de) 1992-04-09

Family

ID=27553745

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787307566T Expired - Lifetime DE3777092D1 (de) 1986-08-28 1987-08-26 Verfahren zur herstellung eines optischen aufzeichnungstraegers.

Country Status (3)

Country Link
US (1) US4892606A (de)
EP (1) EP0268352B1 (de)
DE (1) DE3777092D1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01151033A (ja) * 1987-12-08 1989-06-13 Ricoh Co Ltd 情報記録媒体
DE68925517T2 (de) * 1988-11-16 1996-06-05 Canon Kk Verfahren zur Herstellung von Bildplatten
JP2551474B2 (ja) * 1988-11-28 1996-11-06 キヤノン株式会社 光記録媒体およびその製造方法
EP0624870B1 (de) * 1989-03-27 1996-11-27 Mitsubishi Denki Kabushiki Kaisha Vorrichtung zur Herstellung von optischen Platten
DE69020027T2 (de) * 1989-03-27 1995-11-09 Mitsubishi Electric Corp Optische Platte sowie Verfahren zu ihrer Herstellung.
USRE37185E1 (en) * 1990-04-20 2001-05-22 Matsushita Electric Industrial Co., Ltd. Optical head
US5148421A (en) * 1990-04-20 1992-09-15 Matsushita Electric Industrial Co., Ltd. Optical head
US5146438A (en) * 1990-05-30 1992-09-08 E. I. Du Pont De Nemours & Co. Method of making double-sided magneto-optical disks having reduced birefringence
JPH04106737A (ja) * 1990-08-28 1992-04-08 Toshiba Corp 情報記録媒体
DE69219649T2 (de) * 1991-02-16 1997-10-23 Canon Kk Optisches Aufzeichnungsmedium
US5315579A (en) * 1991-12-11 1994-05-24 Minnesota Mining And Manufacturing Company Recording disk hub bond
US5399220A (en) * 1992-10-22 1995-03-21 Optical Disc Corporation Composite disc media and method for making same
US5538774A (en) * 1994-07-29 1996-07-23 Minnesota Mining And Manufacturing Company Internally damped rotatable storage article
US5956317A (en) * 1995-07-28 1999-09-21 Toshiba-Emi Limited Composite optical disk with structure for preventing adhesive from leaking into the center hole
DE19817193B4 (de) * 1998-04-17 2006-04-13 Robert Bosch Gmbh Strahlungs- und/oder wärmehärtbarer Klebstoff mit hoher Wärmeleitfähigkeit und seine Verwendung
AU1329701A (en) * 1999-09-29 2001-04-30 Ppg Industries Ohio, Inc. Method for preparing uniformly-spaced laminated electrooptic devices
JP2001134990A (ja) * 1999-11-02 2001-05-18 Sony Corp 光学記録ディスクの製造方法及び製造装置
JP2001250264A (ja) 2000-03-07 2001-09-14 Pioneer Electronic Corp 情報記録媒体及び再生装置
EP1208966A1 (de) * 2000-11-27 2002-05-29 Cheng-Kun Liao Verfahren zur Herstellung eines Terrassentischs aus bruchsicherem Glas
EP1756817B1 (de) * 2004-05-18 2009-12-16 Singulus Technologies AG Verfahren zur herstellung eines mehrschichtigen speichermediums
US7285434B2 (en) * 2005-03-09 2007-10-23 Advanced Semiconductor Engineering, Inc. Semiconductor package and method for manufacturing the same
JP2011222087A (ja) * 2010-04-09 2011-11-04 Mitsubishi Kagaku Media Co Ltd 光記録媒体の製造方法及びその製造装置
DE102013019050B4 (de) 2013-11-15 2021-06-02 Adient Luxembourg Holding S.À R.L. Fügeverfahren und Bauteilanordnung
EP3396754B1 (de) * 2015-12-24 2023-02-01 Toray Industries, Inc. Gasdiffusionselektrode und brennstoffzelle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406053A (en) * 1964-06-01 1968-10-15 Whittaker Corp Adhesive composition
US3198657A (en) * 1964-09-17 1965-08-03 Ibm Process for spin coating objects
GB1203933A (en) * 1966-10-17 1970-09-03 Alkaline Batteries Ltd Improvements relating to adhesives
US3655482A (en) * 1969-12-23 1972-04-11 Edo Corp Bonding method and product
US3881243A (en) * 1973-03-16 1975-05-06 Mallory & Co Inc P R Method of making permanent magnet rotor for a synchronous motor
US3857731A (en) * 1973-04-06 1974-12-31 Minnesota Mining & Mfg Acrylate microsphere-surfaced sheet material
US3919452A (en) * 1973-10-23 1975-11-11 Vitta Corp Precision bonding system
US4096023A (en) * 1976-05-06 1978-06-20 Bivens Carl F Lens sealing clamp
JPS561976A (en) * 1979-06-20 1981-01-10 Pilot Pen Co Ltd Panel for magnetic display
US4300966A (en) * 1979-10-15 1981-11-17 B & H Manufacturing Company, Inc. Base cup applying apparatus and method
US4388132A (en) * 1981-06-01 1983-06-14 Burroughs Corporation Method of attaching a protective film to an integrated circuit
US4670072A (en) * 1982-10-13 1987-06-02 Minnesota Mining And Manufacturing Company Method of making a stretched surface recording disk
US4539220A (en) * 1983-09-23 1985-09-03 Verbatim Corporation Method of manufacturing reinforced flexible disks
JPS6080132A (ja) * 1983-10-07 1985-05-08 Fuji Photo Film Co Ltd フレキシブル磁気デイスク保護層の形成方法
EP0195720B1 (de) * 1985-03-20 1992-02-05 Hitachi Maxell Ltd. Lüftungsanordnung für eine optische Aufnahmeplatte

Also Published As

Publication number Publication date
EP0268352A1 (de) 1988-05-25
EP0268352B1 (de) 1992-03-04
US4892606A (en) 1990-01-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee