DE19983099T1 - Verfahren zum Herstellen mehrerer Datenspeicherplatten-Matrizen aus einem Master - Google Patents

Verfahren zum Herstellen mehrerer Datenspeicherplatten-Matrizen aus einem Master

Info

Publication number
DE19983099T1
DE19983099T1 DE19983099T DE19983099T DE19983099T1 DE 19983099 T1 DE19983099 T1 DE 19983099T1 DE 19983099 T DE19983099 T DE 19983099T DE 19983099 T DE19983099 T DE 19983099T DE 19983099 T1 DE19983099 T1 DE 19983099T1
Authority
DE
Germany
Prior art keywords
master
data storage
multiple data
storage disk
making multiple
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.)
Withdrawn
Application number
DE19983099T
Other languages
English (en)
Inventor
Donald J Kerfeld
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.)
GlassBridge Enterprises Inc
Original Assignee
Imation 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 Imation Corp filed Critical Imation Corp
Publication of DE19983099T1 publication Critical patent/DE19983099T1/de
Withdrawn legal-status Critical Current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
    • G11B7/263—Preparing and using a stamper, e.g. pressing or injection molding substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D17/00—Producing carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records; Producing record discs from master stencils
    • B29D17/005—Producing optically read record carriers, e.g. optical discs
DE19983099T 1998-04-06 1999-03-15 Verfahren zum Herstellen mehrerer Datenspeicherplatten-Matrizen aus einem Master Withdrawn DE19983099T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/055,641 US6190838B1 (en) 1998-04-06 1998-04-06 Process for making multiple data storage disk stampers from one master
PCT/US1999/005431 WO1999052104A1 (en) 1998-04-06 1999-03-15 Process for making multiple data storage disk stampers from one master

Publications (1)

Publication Number Publication Date
DE19983099T1 true DE19983099T1 (de) 2001-05-17

Family

ID=21999202

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19983099T Withdrawn DE19983099T1 (de) 1998-04-06 1999-03-15 Verfahren zum Herstellen mehrerer Datenspeicherplatten-Matrizen aus einem Master

Country Status (6)

Country Link
US (2) US6190838B1 (de)
JP (1) JP2002510835A (de)
CN (1) CN1150539C (de)
DE (1) DE19983099T1 (de)
GB (1) GB2352056A (de)
WO (1) WO1999052104A1 (de)

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US6190838B1 (en) * 1998-04-06 2001-02-20 Imation Corp. Process for making multiple data storage disk stampers from one master
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US6757116B1 (en) 2001-08-16 2004-06-29 Seagate Technology Llc Disk biasing for manufacture of servo patterned media
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US7008208B1 (en) 2002-01-17 2006-03-07 Imation Corp. Grounded molding tool for manufacture of optical components
US6977052B1 (en) 2002-01-18 2005-12-20 Imation Corp Check disk for optical data storage disk manufacturing
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US7294251B2 (en) * 2003-08-19 2007-11-13 Fujifilm Corporation Process of producing master carrier for magnetic transfer
CA2535967A1 (en) * 2003-08-20 2005-03-03 Koninklijke Philips Electronics N.V. Non-leaching adhesive system and its use in a liquid immersion objective
EP1542074A1 (de) * 2003-12-11 2005-06-15 Heptagon OY Herstellung eines Werkzeugs zur Vervielfältigung
US7632087B2 (en) * 2003-12-19 2009-12-15 Wd Media, Inc. Composite stamper for imprint lithography
US20050151283A1 (en) * 2004-01-08 2005-07-14 Bajorek Christopher H. Method and apparatus for making a stamper for patterning CDs and DVDs
KR100634315B1 (ko) * 2004-02-12 2006-10-16 한국과학기술원 폴리머 패턴
US20050213482A1 (en) * 2004-03-24 2005-09-29 Imation Corp. Multi-track mastering techniques
JP2008512808A (ja) * 2004-09-07 2008-04-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 高密度凹凸構造のレプリケーション
US20060073422A1 (en) * 2004-09-28 2006-04-06 Imation Corp. Portable conformable deep ultraviolet master mask
US20060110568A1 (en) * 2004-11-23 2006-05-25 Imation Corp. Multi-layers optical data storage disk masters
US7427466B2 (en) * 2004-11-29 2008-09-23 Imation Corp. Anti-reflection optical data storage disk master
CN100373489C (zh) * 2005-02-01 2008-03-05 精碟科技股份有限公司 碟片原版制作方法
EP1688927A3 (de) * 2005-02-08 2007-08-08 FUJIFILM Corporation Magnetische Übertragungsmasterplatte, Herstellungsverfahren und magnetisches Übertragungsverfahren
WO2006100980A1 (ja) * 2005-03-18 2006-09-28 Pioneer Corporation 音声信号処理装置及びそのためのコンピュータプログラム
CN100378843C (zh) * 2005-04-01 2008-04-02 精碟科技股份有限公司 碟片原版制作方法
CN100359496C (zh) * 2005-06-06 2008-01-02 周赤 通用数据格式（udf）光盘的版权保护制作方法
US20060286355A1 (en) * 2005-06-15 2006-12-21 Imation Corp. Drive recordable master media
US20070257396A1 (en) * 2006-05-05 2007-11-08 Jian Wang Device and method of forming nanoimprinted structures
KR100848559B1 (ko) * 2006-06-29 2008-07-25 엘지디스플레이 주식회사 소프트몰드 제조방법 및 그것을 이용한 패턴 형성 방법
EP2087981A4 (de) * 2006-10-31 2013-01-02 Konica Minolta Opto Inc Master und mikroreaktor
JP2008251072A (ja) * 2007-03-29 2008-10-16 Fujifilm Corp 光記録媒体用スタンパの製造方法、基板の製造方法、光記録媒体の製造方法及び光記録媒体用スタンパの製造装置
US9332651B2 (en) * 2008-02-08 2016-05-03 Tokyo University Of Science Foundation Process for producing structure with metal film, mother die for use in the process, and structure produced by the process
JP2009277289A (ja) * 2008-05-14 2009-11-26 Tdk Corp スタンパーの製造方法、樹脂成形物の製造方法およびスタンパー
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US6190838B1 (en) * 1998-04-06 2001-02-20 Imation Corp. Process for making multiple data storage disk stampers from one master

Also Published As

Publication number Publication date
US6365329B2 (en) 2002-04-02
US20010000745A1 (en) 2001-05-03
JP2002510835A (ja) 2002-04-09
GB2352056A (en) 2001-01-17
CN1150539C (zh) 2004-05-19
WO1999052104A1 (en) 1999-10-14
GB0021687D0 (en) 2000-10-18
US6190838B1 (en) 2001-02-20
CN1295712A (zh) 2001-05-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee