JP2003091868A - 光ディスク及びその製造方法。 - Google Patents

光ディスク及びその製造方法。

Info

Publication number
JP2003091868A
JP2003091868A JP14366599A JP14366599A JP2003091868A JP 2003091868 A JP2003091868 A JP 2003091868A JP 14366599 A JP14366599 A JP 14366599A JP 14366599 A JP14366599 A JP 14366599A JP 2003091868 A JP2003091868 A JP 2003091868A
Authority
JP
Japan
Prior art keywords
layer
signal
recording
optical disc
disc
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
Application number
JP14366599A
Other languages
English (en)
Japanese (ja)
Inventor
Takeshi Yamazaki
剛 山崎
Tomomi Yukimoto
智美 行本
Toshiyuki Kashiwagi
俊行 柏木
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP14366599A priority Critical patent/JP2003091868A/ja
Priority to PCT/JP2000/003327 priority patent/WO2000072318A1/fr
Priority to AU49489/00A priority patent/AU4948900A/en
Publication of JP2003091868A publication Critical patent/JP2003091868A/ja
Pending 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/256—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of layers improving adhesion between 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
    • 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
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
    • 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
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/257—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of layers having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the 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
    • G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers
JP14366599A 1999-05-24 1999-05-24 光ディスク及びその製造方法。 Pending JP2003091868A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP14366599A JP2003091868A (ja) 1999-05-24 1999-05-24 光ディスク及びその製造方法。
PCT/JP2000/003327 WO2000072318A1 (fr) 1999-05-24 2000-05-24 Disque optique et son procede de production
AU49489/00A AU4948900A (en) 1999-05-24 2000-05-24 Optical disk and production method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14366599A JP2003091868A (ja) 1999-05-24 1999-05-24 光ディスク及びその製造方法。

Publications (1)

Publication Number Publication Date
JP2003091868A true JP2003091868A (ja) 2003-03-28

Family

ID=15344097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14366599A Pending JP2003091868A (ja) 1999-05-24 1999-05-24 光ディスク及びその製造方法。

Country Status (3)

Country Link
JP (1) JP2003091868A (fr)
AU (1) AU4948900A (fr)
WO (1) WO2000072318A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1739667A1 (fr) * 2004-04-22 2007-01-03 Mitsubishi Kagaku Media Co., Ltd. Support d'enregistrement optique
JP2007012246A (ja) * 2005-06-03 2007-01-18 Sanyo Electric Co Ltd ハイブリッド型光ディスクおよびその製造方法
US7859983B2 (en) 2003-07-15 2010-12-28 Sharp Kabushiki Kaisha Optical disk and optical disk recording and reproducing device
KR101019949B1 (ko) 2003-04-18 2011-03-09 소니 주식회사 광 기록매체 제조용 시트 및 광 기록매체
US7993818B2 (en) 2005-12-22 2011-08-09 Sony Corporation Optical disk manufacturing method
US8110272B2 (en) 2005-06-09 2012-02-07 Pioneer Corporation Information recording medium
WO2012176601A1 (fr) * 2011-06-23 2012-12-27 ソニー株式会社 Procédé de fabrication de film stratifié et appareil utilisant celui-ci

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4620274B2 (ja) * 2001-03-22 2011-01-26 株式会社リコー 貼り合わせ多層構造型ディスク状光記録媒体の製造装置
US6756103B2 (en) * 2001-06-05 2004-06-29 Flexplay Technologies, Inc. Limited play optical devices with interstitial reactive layer and methods of making same
JP2003077191A (ja) * 2001-08-31 2003-03-14 Pioneer Electronic Corp 多層光記録媒体の製造方法
DE60336050D1 (de) 2002-03-27 2011-03-31 Panasonic Corp Herstellungsverfahren für ein mehrschichtiges optisches informationsaufzeichnungsmedium
JP2007294076A (ja) * 2006-03-31 2007-11-08 Mitsubishi Kagaku Media Co Ltd 光記録媒体の製造方法及び光記録媒体の製造装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08203126A (ja) * 1995-01-27 1996-08-09 Nec Corp 光学的情報記録媒体ならびに光学的情報再生方法および 光学的情報記録再生消去方法
JPH10283682A (ja) * 1997-04-01 1998-10-23 Nippon Columbia Co Ltd 光ディスク及び光ディスク製造方法
JPH1116208A (ja) * 1997-06-19 1999-01-22 Pioneer Electron Corp 多層情報記録媒体

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101019949B1 (ko) 2003-04-18 2011-03-09 소니 주식회사 광 기록매체 제조용 시트 및 광 기록매체
US7859983B2 (en) 2003-07-15 2010-12-28 Sharp Kabushiki Kaisha Optical disk and optical disk recording and reproducing device
EP1739667A1 (fr) * 2004-04-22 2007-01-03 Mitsubishi Kagaku Media Co., Ltd. Support d'enregistrement optique
EP1739667A4 (fr) * 2004-04-22 2009-06-03 Mitsubishi Kagaku Media Co Ltd Support d'enregistrement optique
JP2007012246A (ja) * 2005-06-03 2007-01-18 Sanyo Electric Co Ltd ハイブリッド型光ディスクおよびその製造方法
JP4641975B2 (ja) * 2005-06-03 2011-03-02 三洋電機株式会社 ハイブリッド型光ディスクおよびその製造方法
US8110272B2 (en) 2005-06-09 2012-02-07 Pioneer Corporation Information recording medium
US7993818B2 (en) 2005-12-22 2011-08-09 Sony Corporation Optical disk manufacturing method
WO2012176601A1 (fr) * 2011-06-23 2012-12-27 ソニー株式会社 Procédé de fabrication de film stratifié et appareil utilisant celui-ci

Also Published As

Publication number Publication date
WO2000072318A1 (fr) 2000-11-30
AU4948900A (en) 2000-12-12

Similar Documents

Publication Publication Date Title
KR20020021064A (ko) 광정보 기록매체의 제조방법, 제조장치 및 광정보 기록매체
JPH08329523A (ja) 光ディスク
JP3338660B2 (ja) 光ディスク
JP2002008269A (ja) 光学記録媒体およびその製造方法
JPH10283683A (ja) 光記録媒体及びその製造方法
JP2000011454A (ja) 光記録媒体と、これを用いた光記録再生装置と、光記録媒体の製造方法
JP2003091868A (ja) 光ディスク及びその製造方法。
JP2003272237A (ja) 光学記録媒体およびその製造方法
JPH11232700A (ja) 光学記録媒体と、光学記録媒体の製造方法
JP2003077187A (ja) 光ディスクの製造方法
JP4360269B2 (ja) 多層光ディスクの製造方法
JP2000036135A (ja) 多層情報記録媒体の製造方法
JP2003296978A (ja) 光学記録媒体の製造方法および光学記録媒体
JPH09265674A (ja) 光記録媒体の製造方法および製造装置
JP4266044B2 (ja) 情報記録媒体
JP2000298879A (ja) 光記録媒体
JP2742524B2 (ja) 光情報媒体、光情報媒体製造方法並びに光情報媒体製造装置
US20070145614A1 (en) Optical disk manufacturing method
JP4039132B2 (ja) 多層型光ディスクの製造方法
JP2001202655A (ja) 光ディスク
JPH0954985A (ja) 光デイスク及び光デイスクの製造方法
JP4039131B2 (ja) 多層型光ディスクの製造方法
US20070178231A1 (en) Method of producing multilayer optical recording medium
JP2005092927A (ja) 多層光ディスク
JP2003217195A (ja) 光記録媒体の製造方法およびその製造装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060123

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080717

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20081113