CN1288562A - 光盘母版制造系统 - Google Patents
光盘母版制造系统 Download PDFInfo
- Publication number
- CN1288562A CN1288562A CN99802192.XA CN99802192A CN1288562A CN 1288562 A CN1288562 A CN 1288562A CN 99802192 A CN99802192 A CN 99802192A CN 1288562 A CN1288562 A CN 1288562A
- Authority
- CN
- China
- Prior art keywords
- thin layer
- optical disc
- hole
- data
- laser
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 121
- 239000010410 layer Substances 0.000 claims abstract description 127
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- 238000005516 engineering process Methods 0.000 claims abstract description 28
- 239000000020 Nitrocellulose Substances 0.000 claims abstract description 19
- 229920001220 nitrocellulos Polymers 0.000 claims abstract description 19
- 229920000642 polymer Polymers 0.000 claims abstract description 16
- 230000006872 improvement Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 52
- 239000000975 dye Substances 0.000 claims description 32
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
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- VYMDGNCVAMGZFE-UHFFFAOYSA-N phenylbutazonum Chemical compound O=C1C(CCCC)C(=O)N(C=2C=CC=CC=2)N1C1=CC=CC=C1 VYMDGNCVAMGZFE-UHFFFAOYSA-N 0.000 claims 1
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- 238000004519 manufacturing process Methods 0.000 abstract description 26
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- 239000011159 matrix material Substances 0.000 description 22
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
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- -1 nitrocellulose compound Chemical class 0.000 description 1
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- 239000008188 pellet Substances 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
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- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- G11B23/0064—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 mediums or carriers characterised by the selection of the material
- G11B23/0085—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 mediums or carriers characterised by the selection of the material intermediate mediums using a photosensitive material, e.g. photo-resist
-
- 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
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
- G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component
-
- 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
-
- 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
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- 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
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/146—Laser beam
-
- 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
- Y10T428/21—Circular sheet or circular blank
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31507—Of polycarbonate
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/008,104 | 1998-01-16 | ||
US09/008,104 US6022604A (en) | 1998-01-16 | 1998-01-16 | Optical disk mastering system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1288562A true CN1288562A (zh) | 2001-03-21 |
Family
ID=21729806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99802192.XA Pending CN1288562A (zh) | 1998-01-16 | 1999-01-13 | 光盘母版制造系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6022604A (zh) |
EP (1) | EP1050043A1 (zh) |
CN (1) | CN1288562A (zh) |
AU (1) | AU1985599A (zh) |
WO (1) | WO1999036908A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6570840B1 (en) | 2000-04-26 | 2003-05-27 | Optical Disc Corporation | Figure of merit in optical recording structures |
US20020170897A1 (en) * | 2001-05-21 | 2002-11-21 | Hall Frank L. | Methods for preparing ball grid array substrates via use of a laser |
JP3776430B2 (ja) * | 2001-10-31 | 2006-05-17 | オプティカル ディスク コーポレイション | 光学式記録構造体における改良された3次元構成の配置 |
US20040179462A1 (en) * | 2003-03-10 | 2004-09-16 | National Film Laboratories, Inc. Dba Crest National | Optical disc having increased storage capacity |
EP1471510A1 (en) * | 2003-04-26 | 2004-10-27 | Optical Disc Corporation | Optical recording structures |
CN1836276A (zh) * | 2003-08-12 | 2006-09-20 | 皇家飞利浦电子股份有限公司 | 记录器、盘和在盘上记录信息的方法 |
US20050151283A1 (en) * | 2004-01-08 | 2005-07-14 | Bajorek Christopher H. | Method and apparatus for making a stamper for patterning CDs and DVDs |
KR20070065914A (ko) * | 2004-10-19 | 2007-06-25 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 마스터 기판 및 고밀도 양각 구조를 제조하기 위한 방법 |
MX2007008143A (es) * | 2005-01-06 | 2007-08-22 | Koninkl Philips Electronics Nv | Creacion del disco matriz basado en la reduccion de tintes organicos inducidos por calor. |
CN101099205A (zh) | 2005-01-06 | 2008-01-02 | 皇家飞利浦电子股份有限公司 | 母盘基片及母盘制作方法 |
US20080056089A2 (en) * | 2005-10-20 | 2008-03-06 | Lanyo Technology Co., Ltd. | Generating Optical Contrast Using Thin Layers |
US20080057257A2 (en) * | 2005-10-20 | 2008-03-06 | Lanyo Technology Co., Ltd. | Contrast Enhancement for Optical Recording |
US20080057256A2 (en) * | 2005-10-20 | 2008-03-06 | Lanyo Technology Co., Ltd. | Micro-Resonant Structure for Optical Recording |
US20070092681A1 (en) * | 2005-10-20 | 2007-04-26 | Shuy Geoffrey W | Generating optical contrast using thin layers |
US20080056088A2 (en) * | 2005-10-20 | 2008-03-06 | Lanyo Technology Co., Ltd. | Multiple Recording Structures for Optical Recording |
ATE532098T1 (de) * | 2006-01-30 | 2011-11-15 | 3Dcd Llc | Optisch variables vorrichtungssteuersystem, verfahren zur authentifizierung von artikeln damit und daraus entstandener artikel |
US7613869B2 (en) * | 2006-11-27 | 2009-11-03 | Brigham Young University | Long-term digital data storage |
JP2008192281A (ja) * | 2007-01-12 | 2008-08-21 | Ricoh Co Ltd | パターン及びその形成方法 |
JP4777313B2 (ja) * | 2007-08-16 | 2011-09-21 | 富士フイルム株式会社 | 光学読取用の情報記録媒体の製造方法 |
JP5098633B2 (ja) * | 2007-12-27 | 2012-12-12 | ソニー株式会社 | ディスク原盤、ディスク原盤製造方法、スタンパ、ディスク基板、光ディスク、光ディスク製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0827983B2 (ja) * | 1989-05-02 | 1996-03-21 | 太陽誘電株式会社 | 光情報記録媒体 |
US5099469A (en) * | 1990-02-20 | 1992-03-24 | Del Mar Avionics | Process for manufacturing an optical disc master |
NL9002594A (nl) * | 1990-11-28 | 1992-06-16 | Philips & Du Pont Optical | Masterplaat. |
WO1993007615A1 (en) * | 1991-10-03 | 1993-04-15 | Del Mar Avionics | Optical disc master |
US5741627A (en) * | 1996-05-15 | 1998-04-21 | Del Mar Avionics | Optical recording medium and method for eliminating berm buildup |
-
1998
- 1998-01-16 US US09/008,104 patent/US6022604A/en not_active Expired - Fee Related
-
1999
- 1999-01-13 WO PCT/NL1999/000019 patent/WO1999036908A1/en not_active Application Discontinuation
- 1999-01-13 EP EP99900708A patent/EP1050043A1/en not_active Ceased
- 1999-01-13 CN CN99802192.XA patent/CN1288562A/zh active Pending
- 1999-01-13 AU AU19855/99A patent/AU1985599A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1050043A1 (en) | 2000-11-08 |
WO1999036908A1 (en) | 1999-07-22 |
AU1985599A (en) | 1999-08-02 |
US6022604A (en) | 2000-02-08 |
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Legal Events
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---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: OTB GROUP CO.,LTD. Free format text: FORMER OWNER: OD + ME B. V. Effective date: 20030709 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20030709 Address after: Holland, Iraq Applicant after: OD & ME B.V. Address before: Holland HOFEN feld Applicant before: Odme International B.V. |
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