DE3580403D1 - Matrize zur herstellung von aufzeichnungsplatten fuer daten hoher dichte und verfahren zur herstellung. - Google Patents
Matrize zur herstellung von aufzeichnungsplatten fuer daten hoher dichte und verfahren zur herstellung.Info
- Publication number
- DE3580403D1 DE3580403D1 DE8585304345T DE3580403T DE3580403D1 DE 3580403 D1 DE3580403 D1 DE 3580403D1 DE 8585304345 T DE8585304345 T DE 8585304345T DE 3580403 T DE3580403 T DE 3580403T DE 3580403 D1 DE3580403 D1 DE 3580403D1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- matrice
- same
- high density
- density data
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/0057—Intermediate mediums, i.e. mediums provided with an information structure not specific to the method of reproducing or duplication such as matrixes for mechanical pressing of an information structure ; record carriers having a relief information structure provided with or included in layers not specific for a single reproducing method; apparatus or processes specially adapted for their manufacture
-
- 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
- Y10S425/03—Laminated mold
-
- 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12389—All metal or with adjacent metals having variation in thickness
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59123705A JPS613339A (ja) | 1984-06-18 | 1984-06-18 | 高密度情報記録円板複製用スタンパおよびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3580403D1 true DE3580403D1 (de) | 1990-12-13 |
Family
ID=14867304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585304345T Expired - Lifetime DE3580403D1 (de) | 1984-06-18 | 1985-06-18 | Matrize zur herstellung von aufzeichnungsplatten fuer daten hoher dichte und verfahren zur herstellung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4723903A (de) |
EP (1) | EP0165804B1 (de) |
JP (1) | JPS613339A (de) |
DE (1) | DE3580403D1 (de) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8503234A (nl) * | 1985-11-25 | 1987-06-16 | Philips Nv | Matrijs. |
US5575961A (en) * | 1987-04-30 | 1996-11-19 | Canon Kabushiki Kaisha | Roll-shaped mold for information recording medium |
JPH0626823B2 (ja) * | 1987-10-15 | 1994-04-13 | パイオニア株式会社 | 光ディスク製造装置 |
US5234633A (en) * | 1987-12-28 | 1993-08-10 | Canon Kabushiki Kaisha | Cast molding die and process for producing information recording medium using the same |
JP2578459B2 (ja) * | 1988-01-25 | 1997-02-05 | キヤノン株式会社 | 情報記録媒体、情報記録媒体用基板の製造方法及び情報記録媒体用基板の成形用型 |
JP2526980B2 (ja) * | 1988-04-01 | 1996-08-21 | 凸版印刷株式会社 | 光ディスク用スタンパ―の製造方法 |
CA1330837C (en) * | 1988-04-13 | 1994-07-19 | Yoichi Fukushima | Method of producing masks for rom type optical recording cards and method of inspecting masks |
JP2708847B2 (ja) * | 1989-02-02 | 1998-02-04 | 三洋電機株式会社 | 光学式ディスク用スタンパー及びその製造方法 |
DE69002372T2 (de) * | 1989-04-26 | 1993-12-09 | Canon Kk | Stanzwalze zum Giessen von Lagen für optische Datenträger, Verfahren zu deren Herstellung und Verfahren zur Herstellung des damit herzustellenden Trägers. |
DE69127058T2 (de) * | 1990-11-28 | 1998-03-26 | Sharp Kk | Herstellungsverfahren einer Matrize |
JPH04205936A (ja) * | 1990-11-30 | 1992-07-28 | Hitachi Ltd | 転写用成形媒体およびその製造方法 |
US5316464A (en) * | 1992-12-16 | 1994-05-31 | Lexell Jason R | Compact disc labeling system |
FR2701151B1 (fr) * | 1993-02-03 | 1995-03-10 | Digipress Sa | Procédé de fabrication d'une matrice de pressage, notamment pour la réalisation de disques optiques, matrice de pressage obtenue par ce procédé et produit, tel que disque optique, obtenu à partir de cette matrice de pressage. |
US5756130A (en) * | 1993-05-20 | 1998-05-26 | Hitaci Maxell, Ltd. | Stamper for producing recording medium |
US5388803A (en) * | 1993-08-17 | 1995-02-14 | General Electric Company | Apparatus for producing textured articles |
EP0694916A3 (de) * | 1994-07-27 | 1997-02-26 | Sony Corp | Verfahren zur Herstellung eines Prägestempels |
US5783371A (en) * | 1994-07-29 | 1998-07-21 | Trustees Of Boston University | Process for manufacturing optical data storage disk stamper |
JP2000149331A (ja) * | 1998-11-02 | 2000-05-30 | Sony Corp | 光記録媒体、光記録媒体製造用原盤及び光記録再生装置 |
US6365059B1 (en) * | 2000-04-28 | 2002-04-02 | Alexander Pechenik | Method for making a nano-stamp and for forming, with the stamp, nano-size elements on a substrate |
US20040195202A1 (en) * | 2000-04-28 | 2004-10-07 | Alexander Pechenik | Method for making a nano-stamp and for forming, with the stamp, nano-size elements on a substrate |
US6623788B1 (en) * | 2000-07-25 | 2003-09-23 | Seagate Technology Llc | Defect-free patterning of sol-gel-coated substrates for magnetic recording media |
TWI291601B (en) * | 2000-08-01 | 2007-12-21 | Taiwan Nano Electro Opt Tech | Process for producing component with microstructure and finished product thereof |
JP3859473B2 (ja) * | 2001-08-30 | 2006-12-20 | シャープ株式会社 | スタンパの製造方法 |
JP3690740B2 (ja) * | 2001-11-15 | 2005-08-31 | 敏夫 川井 | 光ディスク用のスタンパー |
WO2003065419A2 (en) * | 2002-01-29 | 2003-08-07 | Tokyo Electron Limited | Plasma etching of ni-containing materials |
US20080160129A1 (en) * | 2006-05-11 | 2008-07-03 | Molecular Imprints, Inc. | Template Having a Varying Thickness to Facilitate Expelling a Gas Positioned Between a Substrate and the Template |
US7179079B2 (en) * | 2002-07-08 | 2007-02-20 | Molecular Imprints, Inc. | Conforming template for patterning liquids disposed on substrates |
JP3821069B2 (ja) | 2002-08-01 | 2006-09-13 | 株式会社日立製作所 | 転写パターンによる構造体の形成方法 |
JP2004288250A (ja) * | 2003-03-19 | 2004-10-14 | Fuji Electric Holdings Co Ltd | 磁気転写用マスタディスク及びその製造方法 |
JP4269745B2 (ja) * | 2003-03-31 | 2009-05-27 | 株式会社日立製作所 | スタンパ及び転写装置 |
US20040202865A1 (en) * | 2003-04-08 | 2004-10-14 | Andrew Homola | Release coating for stamper |
WO2004093178A1 (ja) * | 2003-04-11 | 2004-10-28 | Hoya Corporation | クロム系薄膜のエッチング方法及びフォトマスクの製造方法 |
ATE437435T1 (de) * | 2003-05-29 | 2009-08-15 | Sumitomo Metal Ind | Stanzersubstrat und prozess zu seiner herstellung |
ATE451717T1 (de) * | 2003-09-29 | 2009-12-15 | Ibm | Herstellungsverfahren |
US7365414B2 (en) | 2003-12-01 | 2008-04-29 | Intel Corporation | Component packaging apparatus, systems, and methods |
FR2893018B1 (fr) * | 2005-11-09 | 2008-03-14 | Commissariat Energie Atomique | Procede de formation de supports presentant des motifs, tels que des masques de lithographie. |
US20070231541A1 (en) * | 2006-03-31 | 2007-10-04 | 3M Innovative Properties Company | Microstructured tool and method of making same using laser ablation |
US20070235902A1 (en) * | 2006-03-31 | 2007-10-11 | 3M Innovative Properties Company | Microstructured tool and method of making same using laser ablation |
JP4997811B2 (ja) * | 2006-03-31 | 2012-08-08 | 大日本印刷株式会社 | モールド及びモールドの作製方法 |
JP4469385B2 (ja) * | 2007-05-31 | 2010-05-26 | 株式会社日立産機システム | 微細モールド及びその製造方法 |
DE102007047598A1 (de) * | 2007-10-05 | 2009-11-19 | Opsolution Nanophotonics Gmbh | Verfahren und Anordnung zur Herstellung von Nano-Imprintstempeln sowie mikromechanisch abstimmbares Filter/Detektor-Array |
DE102007055053A1 (de) * | 2007-11-16 | 2009-05-20 | Hueck Engraving Gmbh & Co. Kg | Verfahren zur Bearbeitung einer strukturierten Oberfläche |
US20100015270A1 (en) * | 2008-07-15 | 2010-01-21 | Molecular Imprints, Inc. | Inner cavity system for nano-imprint lithography |
TWI367821B (en) * | 2008-11-14 | 2012-07-11 | Au Optronics Corp | Mold and method for manufacturing the same |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3532587A (en) * | 1966-08-04 | 1970-10-06 | Esso Research & Chem Co | Press plate |
US4000492A (en) * | 1974-04-04 | 1976-12-28 | Bell Telephone Laboratories, Incorporated | Metal film recording media for laser writing |
US4259433A (en) * | 1976-10-22 | 1981-03-31 | Fuji Photo Film Co., Ltd. | Method for producing disk-recording plates |
NL7904113A (nl) * | 1979-05-25 | 1980-11-27 | Philips Nv | Optisch uitleesbare informatieschijf, werkwijze voor de vervaardiging ervan alsmede een inrichting voor het uitvoeren van deze werkwijze. |
US4430401A (en) * | 1979-06-13 | 1984-02-07 | Discovision Associates | Method for producing a recording disc stamper |
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 |
DE3232837A1 (de) * | 1982-09-03 | 1984-03-08 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum herstellen einer 2-ebenen-metallisierung fuer halbleiterbauelemente, insbesondere fuer leistungshalbleiterbauelemente wie thyristoren |
JPS5965951A (ja) * | 1982-10-08 | 1984-04-14 | Toshiba Corp | 情報記憶媒体用原盤 |
US4519872A (en) * | 1984-06-11 | 1985-05-28 | International Business Machines Corporation | Use of depolymerizable polymers in the fabrication of lift-off structure for multilevel metal processes |
-
1984
- 1984-06-18 JP JP59123705A patent/JPS613339A/ja active Pending
-
1985
- 1985-06-18 EP EP85304345A patent/EP0165804B1/de not_active Expired - Lifetime
- 1985-06-18 US US06/746,097 patent/US4723903A/en not_active Expired - Fee Related
- 1985-06-18 DE DE8585304345T patent/DE3580403D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0165804B1 (de) | 1990-11-07 |
US4723903A (en) | 1988-02-09 |
JPS613339A (ja) | 1986-01-09 |
EP0165804A1 (de) | 1985-12-27 |
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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 |