DE60140955D1 - Mehrschichtige optische platte und verfahren zur herstellung der mehrschichtigen optischen platte - Google Patents
Mehrschichtige optische platte und verfahren zur herstellung der mehrschichtigen optischen platteInfo
- Publication number
- DE60140955D1 DE60140955D1 DE60140955T DE60140955T DE60140955D1 DE 60140955 D1 DE60140955 D1 DE 60140955D1 DE 60140955 T DE60140955 T DE 60140955T DE 60140955 T DE60140955 T DE 60140955T DE 60140955 D1 DE60140955 D1 DE 60140955D1
- Authority
- DE
- Germany
- Prior art keywords
- information storage
- multilayer optical
- optical plate
- track groove
- layers
- 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
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
- G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
- G11B7/24073—Tracks
- G11B7/24079—Width or depth
-
- 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
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
-
- 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
- G11B7/2403—Layers; Shape, structure or physical properties thereof
- G11B7/24035—Recording layers
- G11B7/24038—Multiple laminated recording layers
-
- 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
- G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
- G11B7/24073—Tracks
- G11B7/24076—Cross sectional shape in the radial direction of a disc, e.g. asymmetrical cross sectional shape
-
- 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
- G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
- G11B7/24073—Tracks
- G11B7/24082—Meandering
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Optical Recording Or Reproduction (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000303347 | 2000-10-03 | ||
JP2001225008 | 2001-07-25 | ||
PCT/JP2001/008477 WO2002029789A1 (fr) | 2000-10-03 | 2001-09-27 | Disque optique multicouche et procede de production d'un disque optique multicouche |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60140955D1 true DE60140955D1 (de) | 2010-02-11 |
Family
ID=26601439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60140955T Expired - Lifetime DE60140955D1 (de) | 2000-10-03 | 2001-09-27 | Mehrschichtige optische platte und verfahren zur herstellung der mehrschichtigen optischen platte |
Country Status (10)
Country | Link |
---|---|
US (3) | US7315508B2 (de) |
EP (1) | EP1333430B1 (de) |
JP (1) | JP4511787B2 (de) |
KR (1) | KR100798193B1 (de) |
CN (1) | CN1205606C (de) |
AT (1) | ATE453911T1 (de) |
AU (1) | AU2001290298A1 (de) |
DE (1) | DE60140955D1 (de) |
ES (1) | ES2336426T3 (de) |
WO (1) | WO2002029789A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100798193B1 (ko) * | 2000-10-03 | 2008-01-24 | 마츠시타 덴끼 산교 가부시키가이샤 | 다층 광디스크 및 다층 광디스크의 제작 방법 |
JP4150155B2 (ja) | 2000-10-10 | 2008-09-17 | 株式会社日立製作所 | 情報記録媒体、情報の記録方法、再生方法、記録記録装置及び情報再生装置 |
JP2002222548A (ja) * | 2001-01-26 | 2002-08-09 | Sony Corp | 光記録媒体、光記録媒体製造用原盤、光記録媒体製造用原盤の製造装置、光記録媒体製造用原盤の製造方法 |
MXPA04006687A (es) * | 2002-01-15 | 2004-10-04 | Choi Kwang Soo | La composicion liquida para acelerar el crecimiento de plantas, que incluye nanoparticulas de dioxido de titanio. |
JP2004079071A (ja) * | 2002-08-16 | 2004-03-11 | Pioneer Electronic Corp | 光記録媒体及び光記録方法 |
TWI289836B (en) * | 2003-01-23 | 2007-11-11 | Toshiba Corp | Information recording medium, information recording/reproducing method, and information recording/reproducing device |
JP2004295950A (ja) | 2003-03-25 | 2004-10-21 | Ricoh Co Ltd | 光情報記録媒体、光情報記録装置、情報処理装置、光情報記録方法、プログラム及び記憶媒体 |
CN100454414C (zh) | 2003-04-04 | 2009-01-21 | 松下电器产业株式会社 | 光存储介质及其制造方法 |
JP2004327007A (ja) * | 2003-04-08 | 2004-11-18 | Nec Corp | 光学的情報記録媒体および光学的情報記録再生装置 |
JP4490918B2 (ja) | 2003-08-07 | 2010-06-30 | パナソニック株式会社 | 光学情報記録媒体及びその製造方法 |
JP2005190647A (ja) * | 2003-12-03 | 2005-07-14 | Ricoh Co Ltd | 相変化型光記録媒体 |
JP2007122789A (ja) * | 2005-10-26 | 2007-05-17 | Canon Inc | 多層光記録媒体 |
JP2007141344A (ja) * | 2005-11-17 | 2007-06-07 | Fujifilm Corp | 光情報記録媒体、光情報記録媒体用の基板、スタンパ、光情報記録媒体の製造方法及びスタンパの製造方法 |
JP2007250137A (ja) * | 2006-03-17 | 2007-09-27 | Toshiba Corp | 光ディスク及び光ディスク装置 |
JP2008010125A (ja) * | 2006-06-30 | 2008-01-17 | Toshiba Corp | 情報記録媒体、及びディスク装置 |
JP6129366B2 (ja) * | 2015-01-30 | 2017-05-17 | 國立中央大學 | ホログラフィックディスクとホログラフィック記憶システム |
Family Cites Families (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US399413A (en) * | 1889-03-12 | jones | ||
NL7906576A (nl) * | 1979-09-03 | 1981-03-05 | Philips Nv | Registratiedrager waarin informatie is aangebracht in een optisch uitleesbare informatiestruktuur, alsmede uitleesinrichting daarvoor. |
JPS57105829A (en) * | 1980-12-22 | 1982-07-01 | Shiro Okamura | Recording storage system for long period |
JPH07106606B2 (ja) * | 1983-05-27 | 1995-11-15 | 富士通株式会社 | 母型の製造方法 |
JPH0648546B2 (ja) * | 1984-07-14 | 1994-06-22 | 日本ビクター株式会社 | 情報記録担体の製造法 |
JPS61210541A (ja) * | 1985-03-14 | 1986-09-18 | Nec Corp | 多層光記録媒体および記録装置 |
US4729940A (en) * | 1986-05-16 | 1988-03-08 | Cbs Inc. | Method of manufacturing master for optical information carrier |
JPS637536A (ja) * | 1986-06-26 | 1988-01-13 | Hitachi Maxell Ltd | 光デイスク記録媒体の製造方法 |
NL8602504A (nl) * | 1986-10-06 | 1988-05-02 | Philips Nv | Optisch uitleesbare registratiedrager voor het optekenen van informatie, een inrichting voor het vervaardigen van een dergelijke registratiedrager, een inrichting voor het optekenen van informatie op een dergelijke registratiedrager, alsmede een inrichting voor het uitlezen van op een dergelijke registratiedrager opgetekende informatie. |
US4964958A (en) * | 1988-10-14 | 1990-10-23 | Philips & Du Pont Optical Company | Method of producing a metal matrix |
JPH02247842A (ja) * | 1989-03-20 | 1990-10-03 | Nec Corp | 光ディスクパターン形成方法 |
JP2767638B2 (ja) * | 1989-12-05 | 1998-06-18 | 松下電器産業株式会社 | 光ディスク用スタンパの製造方法 |
JPH0476838A (ja) * | 1990-07-17 | 1992-03-11 | Mitsubishi Electric Corp | 光ディスク原盤の製造方法 |
JP3006124B2 (ja) * | 1991-04-10 | 2000-02-07 | 株式会社ニコン | オーバーライト可能な光磁気記録媒体及びその記録再生装置 |
US5255262A (en) | 1991-06-04 | 1993-10-19 | International Business Machines Corporation | Multiple data surface optical data storage system with transmissive data surfaces |
US5297129A (en) * | 1992-12-24 | 1994-03-22 | Optical Disc Corporation | Waveform shaping method and apparatus for optical recording |
US5703792A (en) * | 1993-05-21 | 1997-12-30 | Arris Pharmaceutical Corporation | Three dimensional measurement of molecular diversity |
US5982738A (en) * | 1995-02-14 | 1999-11-09 | Hitachi, Ltd. | Optical recording medium having at least wobbled synchronous information shared between tracks |
US5764619A (en) * | 1995-04-07 | 1998-06-09 | Matsushita Electric Industrial Co., Ltd. | Optical recording medium having two separate recording layers |
JP3734228B2 (ja) * | 1995-07-14 | 2006-01-11 | パイオニア株式会社 | 光記録媒体及びその製造方法 |
JPH0954986A (ja) | 1995-08-09 | 1997-02-25 | Victor Co Of Japan Ltd | 2層光ディスク、その記録方法及びその製造方法 |
JPH09128827A (ja) * | 1995-08-29 | 1997-05-16 | Sony Corp | 光磁気記録媒体、記録方法及び光磁気記録装置 |
JP3065529B2 (ja) * | 1996-03-12 | 2000-07-17 | 株式会社リコー | 光情報記録媒体および光情報記録媒体のトラッキングサーボ方法 |
US5757756A (en) * | 1996-10-15 | 1998-05-26 | Eastman Kodak Company | Reducing mark length variations in recording data in wobbled groove storage media |
CN1516131A (zh) * | 1996-10-22 | 2004-07-28 | ������������ʽ���� | 表示磁道摆动信息的信息记录媒体及信息记录重放装置 |
JPH10302310A (ja) * | 1997-04-25 | 1998-11-13 | Sony Corp | 光学記録媒体及び光学ディスク装置 |
US5972459A (en) * | 1997-04-25 | 1999-10-26 | Sony Corporation | Optical recording medium and optical disk apparatus |
JPH10320835A (ja) * | 1997-05-19 | 1998-12-04 | Nikon Corp | 光ディスク |
EP0986051B1 (de) * | 1997-05-28 | 2009-05-27 | SANYO ELECTRIC Co., Ltd. | Auzeichnungsträger und wiedergabegerät dafür |
JPH1139657A (ja) * | 1997-07-22 | 1999-02-12 | Toshiba Corp | 光ディスク及びその再生装置 |
SG71824A1 (en) * | 1997-07-24 | 2000-04-18 | Sony Corp | Optical recording medium and method of manufacturing optical recording medium |
US6046968A (en) * | 1997-07-24 | 2000-04-04 | Hewlett-Packard Company | Re-writable optical disk having reference clock information permanently formed on the disk |
JPH1196604A (ja) * | 1997-07-24 | 1999-04-09 | Sony Corp | 光記録媒体、及び光記録媒体製造方法 |
JP4144054B2 (ja) * | 1997-07-24 | 2008-09-03 | ソニー株式会社 | 光ディスクの記録方法 |
JP3499406B2 (ja) * | 1997-08-22 | 2004-02-23 | 株式会社東芝 | 光ディスク |
JPH11120617A (ja) * | 1997-10-17 | 1999-04-30 | Sony Corp | 光記録媒体 |
JP3697896B2 (ja) * | 1998-01-23 | 2005-09-21 | 株式会社デンソー | 光情報記録媒体およびその製造方法 |
DE69938855D1 (de) * | 1998-10-21 | 2008-07-10 | Matsushita Electric Ind Co Ltd | Optisches Informationsaufzeichnungsmedium, Verfahren und Gerät zur Aufzeichnung und Wiedergabe |
JP4409775B2 (ja) | 1999-01-27 | 2010-02-03 | 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 | 記録キャリア、再生装置および情報の記録方法 |
JP2000268409A (ja) | 1999-03-18 | 2000-09-29 | Hitachi Maxell Ltd | 光記録媒体 |
JP2000348347A (ja) * | 1999-03-30 | 2000-12-15 | Ricoh Co Ltd | 光ディスク |
TW468171B (en) * | 1999-06-02 | 2001-12-11 | Koninkl Philips Electronics Nv | Optical record carrier |
US6990055B1 (en) * | 1999-06-22 | 2006-01-24 | Matsushita Electric Industrial Co., Ltd. | Optical disc drive for controlling reproduction of an optical disc having a plurality of data layers |
EP1435608B1 (de) | 2000-01-14 | 2007-02-28 | Matsushita Electric Industrial Co., Ltd. | Optischer Datenträger und Addresseleseeinrichtung und -Verfahren für optischen Datenträger |
JP3926973B2 (ja) * | 2000-08-28 | 2007-06-06 | 株式会社東芝 | 信号記録媒体及び記録再生方法及び記録再生装置 |
US7116624B2 (en) * | 2000-08-31 | 2006-10-03 | Matsushita Electric Industrial Co., Ltd. | Optical disc and physical address format |
EP2031586A3 (de) * | 2000-09-01 | 2011-06-29 | Panasonic Corporation | Optische Platte |
US6700862B2 (en) * | 2000-10-03 | 2004-03-02 | Matsushita Electric Industrial Co., Ltd. | Optical disc and manufacturing method for the same |
KR100798193B1 (ko) * | 2000-10-03 | 2008-01-24 | 마츠시타 덴끼 산교 가부시키가이샤 | 다층 광디스크 및 다층 광디스크의 제작 방법 |
JP4150155B2 (ja) * | 2000-10-10 | 2008-09-17 | 株式会社日立製作所 | 情報記録媒体、情報の記録方法、再生方法、記録記録装置及び情報再生装置 |
US20040027943A1 (en) * | 2000-10-19 | 2004-02-12 | Shigeru Furumiya | Optical disk medium and signal reproduction method |
US6724708B2 (en) * | 2001-06-20 | 2004-04-20 | Matsushita Electric Industrial Co., Ltd. | Optical disk medium and method and apparatus for reading information |
-
2001
- 2001-09-27 KR KR1020037004691A patent/KR100798193B1/ko active IP Right Grant
- 2001-09-27 DE DE60140955T patent/DE60140955D1/de not_active Expired - Lifetime
- 2001-09-27 AT AT01970259T patent/ATE453911T1/de not_active IP Right Cessation
- 2001-09-27 US US10/398,092 patent/US7315508B2/en not_active Expired - Lifetime
- 2001-09-27 AU AU2001290298A patent/AU2001290298A1/en not_active Abandoned
- 2001-09-27 CN CNB018166733A patent/CN1205606C/zh not_active Expired - Lifetime
- 2001-09-27 ES ES01970259T patent/ES2336426T3/es not_active Expired - Lifetime
- 2001-09-27 EP EP01970259A patent/EP1333430B1/de not_active Expired - Lifetime
- 2001-09-27 JP JP2002533282A patent/JP4511787B2/ja not_active Expired - Lifetime
- 2001-09-27 WO PCT/JP2001/008477 patent/WO2002029789A1/ja active Application Filing
-
2007
- 2007-11-05 US US11/935,130 patent/US8026046B2/en not_active Expired - Fee Related
-
2011
- 2011-01-20 US US13/010,277 patent/US20110117502A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR100798193B1 (ko) | 2008-01-24 |
JPWO2002029789A1 (ja) | 2004-02-12 |
US7315508B2 (en) | 2008-01-01 |
EP1333430B1 (de) | 2009-12-30 |
ES2336426T3 (es) | 2010-04-13 |
US20080233520A1 (en) | 2008-09-25 |
AU2001290298A1 (en) | 2002-04-15 |
US20040095876A1 (en) | 2004-05-20 |
CN1468428A (zh) | 2004-01-14 |
US8026046B2 (en) | 2011-09-27 |
EP1333430A4 (de) | 2007-09-12 |
EP1333430A1 (de) | 2003-08-06 |
WO2002029789A1 (fr) | 2002-04-11 |
US20110117502A1 (en) | 2011-05-19 |
JP4511787B2 (ja) | 2010-07-28 |
CN1205606C (zh) | 2005-06-08 |
KR20030045818A (ko) | 2003-06-11 |
ATE453911T1 (de) | 2010-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |