ATE381758T1 - Semi-reflektierender und reflektierender film für optische speichermedien - Google Patents
Semi-reflektierender und reflektierender film für optische speichermedienInfo
- Publication number
- ATE381758T1 ATE381758T1 AT05008087T AT05008087T ATE381758T1 AT E381758 T1 ATE381758 T1 AT E381758T1 AT 05008087 T AT05008087 T AT 05008087T AT 05008087 T AT05008087 T AT 05008087T AT E381758 T1 ATE381758 T1 AT E381758T1
- Authority
- AT
- Austria
- Prior art keywords
- reflective film
- semi
- recording medium
- information recording
- optical information
- Prior art date
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
- G11B7/258—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 reflective layers
- G11B7/259—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 reflective layers based on silver
-
- 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
- G11B7/258—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 reflective 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
-
- 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
- G11B7/2533—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 comprising resins
-
- 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
- G11B7/2533—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 comprising resins
- G11B7/2534—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 comprising resins polycarbonates [PC]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Physical Vapour Deposition (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004125932 | 2004-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE381758T1 true ATE381758T1 (de) | 2008-01-15 |
Family
ID=34935118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05008087T ATE381758T1 (de) | 2004-04-21 | 2005-04-13 | Semi-reflektierender und reflektierender film für optische speichermedien |
Country Status (8)
Country | Link |
---|---|
US (1) | US7704581B2 (de) |
EP (1) | EP1589531B1 (de) |
KR (1) | KR100694944B1 (de) |
CN (1) | CN1331138C (de) |
AT (1) | ATE381758T1 (de) |
DE (1) | DE602005003863T2 (de) |
SG (1) | SG116607A1 (de) |
TW (1) | TWI325134B (de) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6852384B2 (en) | 1998-06-22 | 2005-02-08 | Han H. Nee | Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
US7384677B2 (en) | 1998-06-22 | 2008-06-10 | Target Technology Company, Llc | Metal alloys for the reflective or semi-reflective layer of an optical storage medium |
US7314657B2 (en) | 2000-07-21 | 2008-01-01 | Target Technology Company, Llc | Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
US7374805B2 (en) | 2000-07-21 | 2008-05-20 | Target Technology Company, Llc | Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
US7316837B2 (en) | 2000-07-21 | 2008-01-08 | Target Technology Company, Llc | Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
US7314659B2 (en) | 2000-07-21 | 2008-01-01 | Target Technology Company, Llc | Metal alloys for the reflective or semi-reflective layer of an optical storage medium |
CN1238554C (zh) * | 2002-06-24 | 2006-01-25 | 株式会社钢臂功科研 | 银合金溅射靶及其制造方法 |
US7514037B2 (en) * | 2002-08-08 | 2009-04-07 | Kobe Steel, Ltd. | AG base alloy thin film and sputtering target for forming AG base alloy thin film |
TWI368819B (en) * | 2003-04-18 | 2012-07-21 | Target Technology Co Llc | Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
JP3993530B2 (ja) * | 2003-05-16 | 2007-10-17 | 株式会社神戸製鋼所 | Ag−Bi系合金スパッタリングターゲットおよびその製造方法 |
US20050112019A1 (en) * | 2003-10-30 | 2005-05-26 | Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.) | Aluminum-alloy reflection film for optical information-recording, optical information-recording medium, and aluminum-alloy sputtering target for formation of the aluminum-alloy reflection film for optical information-recording |
TWI248978B (en) * | 2003-12-04 | 2006-02-11 | Kobe Steel Ltd | Ag-based interconnecting film for flat panel display, Ag-base sputtering target and flat panel display |
TWI325134B (en) | 2004-04-21 | 2010-05-21 | Kobe Steel Ltd | Semi-reflective film and reflective film for optical information recording medium, optical information recording medium, and sputtering target |
JP3907666B2 (ja) | 2004-07-15 | 2007-04-18 | 株式会社神戸製鋼所 | レーザーマーキング用再生専用光情報記録媒体 |
JP2006240289A (ja) * | 2005-02-07 | 2006-09-14 | Kobe Steel Ltd | 光情報記録媒体用記録膜および光情報記録媒体ならびにスパッタリングターゲット |
JP2006294195A (ja) * | 2005-04-14 | 2006-10-26 | Kobe Steel Ltd | 光情報記録用Ag合金反射膜、光情報記録媒体および光情報記録用Ag合金反射膜の形成用のAg合金スパッタリングターゲット |
JP4377861B2 (ja) * | 2005-07-22 | 2009-12-02 | 株式会社神戸製鋼所 | 光情報記録媒体用Ag合金反射膜、光情報記録媒体および光情報記録媒体用Ag合金反射膜の形成用のAg合金スパッタリングターゲット |
JP2007035104A (ja) * | 2005-07-22 | 2007-02-08 | Kobe Steel Ltd | 光情報記録媒体用Ag合金反射膜、光情報記録媒体および光情報記録媒体用Ag合金反射膜の形成用のAg合金スパッタリングターゲット |
JP4527624B2 (ja) * | 2005-07-22 | 2010-08-18 | 株式会社神戸製鋼所 | Ag合金反射膜を有する光情報媒体 |
JP4377877B2 (ja) | 2005-12-21 | 2009-12-02 | ソニー株式会社 | 光情報記録媒体用Ag合金反射膜、光情報記録媒体および光情報記録媒体用Ag合金反射膜の形成用のAg合金スパッタリングターゲット |
JP2007335061A (ja) * | 2006-05-16 | 2007-12-27 | Sony Corp | 光情報記録媒体とそのBCA(BurstCuttingArea)マーキング方法 |
US8092889B2 (en) * | 2006-08-28 | 2012-01-10 | Kobe Steel, Ltd. | Silver alloy reflective film for optical information storage media, optical information storage medium, and sputtering target for the deposition of silver alloy reflective film for optical information storage media |
CN102886326A (zh) | 2006-10-23 | 2013-01-23 | 米歇尔技术公司 | 用于在涂覆过程中为基底充电的保持器 |
JP2008117470A (ja) * | 2006-11-02 | 2008-05-22 | Sony Corp | 光情報記録媒体および光情報記録媒体の製造方法、BCA(BurstCuttingArea)マーキング方法 |
JP4540687B2 (ja) * | 2007-04-13 | 2010-09-08 | 株式会社ソニー・ディスクアンドデジタルソリューションズ | 読み出し専用の光情報記録媒体 |
JP4694543B2 (ja) * | 2007-08-29 | 2011-06-08 | 株式会社コベルコ科研 | Ag基合金スパッタリングターゲット、およびその製造方法 |
JP4833942B2 (ja) * | 2007-08-29 | 2011-12-07 | 株式会社コベルコ科研 | Ag基合金スパッタリングターゲット |
JP2009076129A (ja) * | 2007-09-19 | 2009-04-09 | Kobe Steel Ltd | 読み出し専用の光情報記録媒体 |
EP2204674A4 (de) * | 2007-09-25 | 2012-12-05 | Kobe Steel Ltd | Reflektierender film, reflektierendes filmlaminat, led, organisches el-display und organische el-beleuchtungsanordnung |
JP5046890B2 (ja) * | 2007-11-29 | 2012-10-10 | 株式会社コベルコ科研 | Ag系スパッタリングターゲット |
JP5331420B2 (ja) | 2008-09-11 | 2013-10-30 | 株式会社神戸製鋼所 | 読み出し専用の光情報記録媒体および該光情報記録媒体の半透過反射膜形成用スパッタリングターゲット |
JP2010225572A (ja) * | 2008-11-10 | 2010-10-07 | Kobe Steel Ltd | 有機elディスプレイ用の反射アノード電極および配線膜 |
CN102369571A (zh) | 2009-04-14 | 2012-03-07 | 株式会社神户制钢所 | 光信息记录媒体、形成光信息记录媒体的反射膜用的溅射靶 |
JP5719179B2 (ja) * | 2010-01-25 | 2015-05-13 | 株式会社神戸製鋼所 | 反射膜積層体 |
SE536911C2 (sv) * | 2011-02-09 | 2014-10-28 | Impact Coatings Ab | Material för att åstadkomma ett elektriskt ledande kontaktskikt, ett kontaktelement med sådant skikt, metod för att åstadkomma kontaktelementet, samt användning av materialet |
KR20140015432A (ko) * | 2011-04-06 | 2014-02-06 | 미쓰비시 마테리알 가부시키가이샤 | 도전성 막 형성용 은 합금 스퍼터링 타깃 및 그 제조 방법 |
JP5796883B2 (ja) * | 2011-04-14 | 2015-10-21 | 昭和電工株式会社 | 熱アシスト磁気記録媒体及び磁気記録再生装置 |
JP5806653B2 (ja) * | 2011-12-27 | 2015-11-10 | 株式会社神戸製鋼所 | 反射電極用Ag合金膜、反射電極、およびAg合金スパッタリングターゲット |
JP5890700B2 (ja) * | 2012-02-14 | 2016-03-22 | 株式会社神戸製鋼所 | 熱アシスト記録用磁気記録媒体に用いられる熱拡散制御膜、磁気記録媒体、およびスパッタリングターゲット |
WO2014208341A1 (ja) | 2013-06-26 | 2014-12-31 | 株式会社神戸製鋼所 | 反射電極用または配線電極用Ag合金膜、反射電極または配線電極、およびAg合金スパッタリングターゲット |
ES2886013T3 (es) | 2014-11-04 | 2021-12-16 | Allied Bioscience Inc | Método para formar una superficie autodescontaminante |
US10258046B2 (en) | 2014-11-04 | 2019-04-16 | Allied Bioscience, Inc. | Antimicrobial coatings comprising quaternary silanes |
US10993441B2 (en) | 2014-11-04 | 2021-05-04 | Allied Bioscience, Inc. | Antimicrobial coatings comprising organosilane homopolymers |
US10980236B2 (en) | 2014-11-04 | 2021-04-20 | Allied Bioscience, Inc. | Broad spectrum antimicrobial coatings comprising combinations of organosilanes |
EP3741816A1 (de) | 2015-02-11 | 2020-11-25 | Allied Bioscience, Inc | Antimikrobielle beschichtung und verfahren zur formung davon |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1018395B (zh) * | 1987-02-13 | 1992-09-23 | 陶氏化学公司 | 光学记录介质 |
US4998239A (en) * | 1987-10-07 | 1991-03-05 | The Dow Chemical Company | Optical information recording medium containing a metal alloy as a reflective material |
US5948497A (en) | 1992-10-19 | 1999-09-07 | Eastman Kodak Company | High stability silver based alloy reflectors for use in a writable compact disk |
EP0831473B1 (de) * | 1996-09-24 | 2004-11-24 | Fuji Photo Film Co., Ltd. | Optische Informationsaufzeichnungsplatte |
EP1628296B1 (de) * | 1997-11-17 | 2013-03-06 | Mitsubishi Kagaku Media Co., Ltd. | Optisches Informationsaufzeichnungsmedium |
US6007889A (en) | 1998-06-22 | 1999-12-28 | Target Technology, Llc | Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
US6544616B2 (en) * | 2000-07-21 | 2003-04-08 | Target Technology Company, Llc | Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
JP2000057627A (ja) * | 1998-08-04 | 2000-02-25 | Mitsui Chemicals Inc | 光反射膜及びそれを用いた光記録媒体 |
JP4030205B2 (ja) * | 1998-10-26 | 2008-01-09 | 日立マクセル株式会社 | 情報記録媒体及び情報記録装置 |
SG116432A1 (en) | 2000-12-26 | 2005-11-28 | Kobe Steel Ltd | Reflective layer or semi-transparent reflective layer for use in optical information recording media, optical information recording media and sputtering target for use in the optical information recording media. |
KR100491931B1 (ko) | 2002-01-25 | 2005-05-30 | 가부시키가이샤 고베 세이코쇼 | 반사 필름, 반사형 액정 표시소자 및 상기 반사 필름을형성하기 위한 스퍼터링 타겟 |
KR100506474B1 (ko) * | 2002-03-25 | 2005-08-03 | 히타치 긴조쿠 가부시키가이샤 | Ag 합금막 및 Ag 합금막 형성용 스퍼터링 타겟재 |
CN1238554C (zh) | 2002-06-24 | 2006-01-25 | 株式会社钢臂功科研 | 银合金溅射靶及其制造方法 |
US7514037B2 (en) | 2002-08-08 | 2009-04-07 | Kobe Steel, Ltd. | AG base alloy thin film and sputtering target for forming AG base alloy thin film |
TWI368819B (en) | 2003-04-18 | 2012-07-21 | Target Technology Co Llc | Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
JP3993530B2 (ja) | 2003-05-16 | 2007-10-17 | 株式会社神戸製鋼所 | Ag−Bi系合金スパッタリングターゲットおよびその製造方法 |
DE10327336A1 (de) * | 2003-06-16 | 2005-01-27 | W. C. Heraeus Gmbh & Co. Kg | Legierung und deren Verwendung |
JP4009564B2 (ja) | 2003-06-27 | 2007-11-14 | 株式会社神戸製鋼所 | リフレクター用Ag合金反射膜、及び、このAg合金反射膜を用いたリフレクター、並びに、このAg合金反射膜のAg合金薄膜の形成用のAg合金スパッタリングターゲット |
JP2005029849A (ja) | 2003-07-07 | 2005-02-03 | Kobe Steel Ltd | リフレクター用Ag合金反射膜、及び、このAg合金反射膜を用いたリフレクター、並びに、このAg合金反射膜の形成用のAg合金スパッタリングターゲット |
JP2005048231A (ja) | 2003-07-28 | 2005-02-24 | Ishifuku Metal Ind Co Ltd | スパッタリングターゲット材 |
TWI325134B (en) | 2004-04-21 | 2010-05-21 | Kobe Steel Ltd | Semi-reflective film and reflective film for optical information recording medium, optical information recording medium, and sputtering target |
-
2005
- 2005-04-08 TW TW094111252A patent/TWI325134B/zh not_active IP Right Cessation
- 2005-04-11 SG SG200502224A patent/SG116607A1/en unknown
- 2005-04-12 US US11/103,615 patent/US7704581B2/en not_active Expired - Fee Related
- 2005-04-13 EP EP05008087A patent/EP1589531B1/de not_active Not-in-force
- 2005-04-13 AT AT05008087T patent/ATE381758T1/de active
- 2005-04-13 DE DE602005003863T patent/DE602005003863T2/de active Active
- 2005-04-20 KR KR1020050032776A patent/KR100694944B1/ko not_active IP Right Cessation
- 2005-04-21 CN CNB2005100666653A patent/CN1331138C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TWI325134B (en) | 2010-05-21 |
EP1589531B1 (de) | 2007-12-19 |
DE602005003863T2 (de) | 2008-12-11 |
EP1589531A2 (de) | 2005-10-26 |
US20050238839A1 (en) | 2005-10-27 |
CN1331138C (zh) | 2007-08-08 |
EP1589531A3 (de) | 2006-04-19 |
DE602005003863D1 (de) | 2008-01-31 |
KR20060047275A (ko) | 2006-05-18 |
US7704581B2 (en) | 2010-04-27 |
TW200540862A (en) | 2005-12-16 |
SG116607A1 (en) | 2005-11-28 |
KR100694944B1 (ko) | 2007-03-14 |
CN1691167A (zh) | 2005-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE381758T1 (de) | Semi-reflektierender und reflektierender film für optische speichermedien | |
ATE379836T1 (de) | Halbreflektierende und reflektierende schicht für ein optisches informationsaufzeichnungsmedium, informationsaufzeichnungsmedium, und sputter target | |
US7754307B2 (en) | Silver alloy reflective films for optical information recording media, silver alloy sputtering targets therefor, and optical information recording media | |
JP4527624B2 (ja) | Ag合金反射膜を有する光情報媒体 | |
US7695790B2 (en) | Silver alloy reflective film, sputtering target therefor, and optical information recording medium using the same | |
ATE434255T1 (de) | Aufzeichnungsschicht für optische aufzeichnungsmedien und sputtertarget | |
TW200735089A (en) | Silver alloy reflective films for optical information recording media, silver alloy sputtering targets therefor, and optical information recording media | |
JP2008156753A (ja) | 光情報記録媒体用Ag合金反射膜、光情報記録媒体および光情報記録媒体用Ag合金反射膜の形成用のスパッタリングターゲット | |
TW501112B (en) | Reflecting layer, optical recording medium with reflecting layer and sputtering target for forming reflecting layer | |
US8389095B2 (en) | Optical data storage media containing substantially inert low melting temperature data layer | |
JP4603044B2 (ja) | 光ディスク及びCu合金記録層用スパッタリングターゲット | |
EP1171878A1 (de) | Optisches aufzeichnungsmedium und verfahren zu dessen herstellung | |
JP2008262654A (ja) | 読み出し専用の光情報記録媒体 | |
JP4099516B2 (ja) | 光情報記録媒体用Ag合金反射膜、光情報記録媒体および光情報記録媒体用Ag合金反射膜の形成用のスパッタリングターゲット | |
JP4132800B2 (ja) | 光情報記録媒体用の半透明反射層および光情報記録媒体 | |
TWI263689B (en) | Ag base alloy thin film and sputtering target for forming Ag base alloy thin film | |
CN101211606A (zh) | 超高显像度光记录媒介 | |
JP2000339765A (ja) | 相変化型光記録媒体 | |
JP2005129170A (ja) | 光記録媒体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 1589531 Country of ref document: EP |