TW200606860A - Optical master substrate with mask layer and method to manufacture high-density relief structure - Google Patents
Optical master substrate with mask layer and method to manufacture high-density relief structureInfo
- Publication number
- TW200606860A TW200606860A TW094111515A TW94111515A TW200606860A TW 200606860 A TW200606860 A TW 200606860A TW 094111515 A TW094111515 A TW 094111515A TW 94111515 A TW94111515 A TW 94111515A TW 200606860 A TW200606860 A TW 200606860A
- Authority
- TW
- Taiwan
- Prior art keywords
- relief structure
- mask layer
- substrate
- density relief
- master substrate
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 2
- 238000005979 thermal decomposition reaction Methods 0.000 abstract 1
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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04101564 | 2004-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200606860A true TW200606860A (en) | 2006-02-16 |
Family
ID=34963750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094111515A TW200606860A (en) | 2004-04-15 | 2005-04-12 | Optical master substrate with mask layer and method to manufacture high-density relief structure |
Country Status (9)
Country | Link |
---|---|
US (1) | US20080265449A1 (zh) |
EP (1) | EP1738359A1 (zh) |
JP (1) | JP2007533064A (zh) |
KR (1) | KR20060133007A (zh) |
CN (1) | CN1942957A (zh) |
CA (1) | CA2562485A1 (zh) |
MX (1) | MXPA06011774A (zh) |
TW (1) | TW200606860A (zh) |
WO (1) | WO2005101398A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007026294A1 (en) * | 2005-09-02 | 2007-03-08 | Moser, Baer India Ltd. | Method of manufacturing a stamper for replicating a high density relief structure |
FR2909797B1 (fr) | 2006-12-08 | 2009-02-13 | Commissariat Energie Atomique | Formation de zones en creux profondes et son utilisation lors de la fabrication d'un support d'enregistrement optique |
FR2912538B1 (fr) | 2007-02-08 | 2009-04-24 | Commissariat Energie Atomique | Formation de zones en creux profondes et son utilisation lors de la fabrication d'un support d'enregistrement optique |
JP5111305B2 (ja) * | 2008-08-29 | 2013-01-09 | 富士フイルム株式会社 | パターン形成体およびその製造方法 |
EP2273501A1 (en) * | 2009-06-24 | 2011-01-12 | Singulus Mastering B.V. | Master disc having a PTM layer and a nickel undercoat |
WO2012034078A1 (en) * | 2010-09-10 | 2012-03-15 | Shih-Ping Wang | Photovoltaic nanowire structures and related fabrication methods |
US8946666B2 (en) * | 2011-06-23 | 2015-02-03 | Macronix International Co., Ltd. | Ge-Rich GST-212 phase change memory materials |
CN103317932B (zh) * | 2012-03-23 | 2018-03-06 | 深圳富泰宏精密工业有限公司 | 基体表面图案制作方法及其制品 |
US11121271B2 (en) | 2013-05-22 | 2021-09-14 | W&WSens, Devices, Inc. | Microstructure enhanced absorption photosensitive devices |
US10700225B2 (en) | 2013-05-22 | 2020-06-30 | W&Wsens Devices, Inc. | Microstructure enhanced absorption photosensitive devices |
US9530905B2 (en) | 2014-11-18 | 2016-12-27 | W&Wsens Devices, Inc. | Microstructure enhanced absorption photosensitive devices |
KR102358584B1 (ko) | 2013-05-22 | 2022-02-04 | 시-위안 왕 | 마이크로구조-증강 흡수 감광성 디바이스 |
US10468543B2 (en) | 2013-05-22 | 2019-11-05 | W&Wsens Devices, Inc. | Microstructure enhanced absorption photosensitive devices |
US10446700B2 (en) | 2013-05-22 | 2019-10-15 | W&Wsens Devices, Inc. | Microstructure enhanced absorption photosensitive devices |
US9583187B2 (en) | 2015-03-28 | 2017-02-28 | Intel Corporation | Multistage set procedure for phase change memory |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60170045A (ja) * | 1984-02-13 | 1985-09-03 | Pioneer Electronic Corp | アドレス,案内溝付光デイスク製造方法 |
US5051340A (en) * | 1989-06-23 | 1991-09-24 | Eastman Kodak Company | Master for optical element replication |
JPH0660440A (ja) * | 1992-08-11 | 1994-03-04 | Victor Co Of Japan Ltd | 光ディスク用スタンパの製造方法 |
JPH0845115A (ja) * | 1994-07-29 | 1996-02-16 | Victor Co Of Japan Ltd | 光ディスク用原盤の製造方法 |
JPH08235645A (ja) * | 1995-02-28 | 1996-09-13 | Pioneer Video Corp | 光記録媒体用現像方法及び光記録媒体用現像装置 |
JPH1097738A (ja) * | 1996-09-20 | 1998-04-14 | Matsushita Electric Ind Co Ltd | 光情報記録媒体の製造方法および製造装置 |
US6030556A (en) * | 1997-07-08 | 2000-02-29 | Imation Corp. | Optical disc stampers and methods/systems for manufacturing the same |
US6511788B1 (en) * | 1999-02-12 | 2003-01-28 | Sony Corporation | Multi-layered optical disc |
JP3689612B2 (ja) * | 2000-01-26 | 2005-08-31 | 株式会社日立製作所 | 情報記録媒体 |
CN1630901A (zh) * | 2001-11-28 | 2005-06-22 | 皇家飞利浦电子股份有限公司 | 用于在光存储介质的记录层中记录标记的方法和设备 |
US7914711B2 (en) * | 2002-01-24 | 2011-03-29 | Dphi Acquisitions, Inc. | Use of mother stamper for optical disk molding |
JP4427261B2 (ja) * | 2002-03-05 | 2010-03-03 | 三菱化学メディア株式会社 | 情報記録媒体に用いる相変化記録材料、及びそれを用いた情報記録媒体 |
DE60309232T2 (de) * | 2002-03-05 | 2007-09-06 | Mitsubishi Kagaku Media Co. Ltd. | Phasenwechselaufzeichnungsmaterial für ein Informationsaufzeichnungsmedium und ein Informationsaufzeichnungsmedium dieses verwendend |
WO2004008447A1 (en) * | 2002-07-15 | 2004-01-22 | Koninklijke Philips Electronics N.V. | Multi-stack optical data storage medium and use of such medium |
JP2004265519A (ja) * | 2003-03-03 | 2004-09-24 | Hitachi Ltd | 光ディスク基板作成方法 |
EP1513144A2 (en) * | 2003-08-26 | 2005-03-09 | Matsushita Electric Industrial Co., Ltd. | Method for producing a master disk of a recording medium, method for producing a stamper, method for producing a recording medium, master disk of a recording medium, stamper of a recording medium, and recording medium |
DE602004021755D1 (de) | 2003-09-01 | 2009-08-13 | Panasonic Corp | Verfahren zur Herstellung eines Prägestempels für optische Informationsmedien, Originalplatte eines solchen Prägestempels |
JP2005078738A (ja) * | 2003-09-02 | 2005-03-24 | Hitachi Ltd | 光ディスク基板 |
US20060110568A1 (en) * | 2004-11-23 | 2006-05-25 | Imation Corp. | Multi-layers optical data storage disk masters |
-
2005
- 2005-04-08 CA CA002562485A patent/CA2562485A1/en not_active Abandoned
- 2005-04-08 US US10/599,831 patent/US20080265449A1/en not_active Abandoned
- 2005-04-08 MX MXPA06011774A patent/MXPA06011774A/es active IP Right Grant
- 2005-04-08 KR KR1020067021154A patent/KR20060133007A/ko not_active Application Discontinuation
- 2005-04-08 JP JP2007507899A patent/JP2007533064A/ja active Pending
- 2005-04-08 WO PCT/IB2005/051165 patent/WO2005101398A1/en not_active Application Discontinuation
- 2005-04-08 CN CNA2005800112947A patent/CN1942957A/zh active Pending
- 2005-04-08 EP EP05718675A patent/EP1738359A1/en not_active Withdrawn
- 2005-04-12 TW TW094111515A patent/TW200606860A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
JP2007533064A (ja) | 2007-11-15 |
EP1738359A1 (en) | 2007-01-03 |
MXPA06011774A (es) | 2007-01-16 |
KR20060133007A (ko) | 2006-12-22 |
CA2562485A1 (en) | 2005-10-27 |
WO2005101398A1 (en) | 2005-10-27 |
US20080265449A1 (en) | 2008-10-30 |
CN1942957A (zh) | 2007-04-04 |
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