CN1601694A - 器件的制造方法和观察方法 - Google Patents

器件的制造方法和观察方法 Download PDF

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Publication number
CN1601694A
CN1601694A CNA2004100742506A CN200410074250A CN1601694A CN 1601694 A CN1601694 A CN 1601694A CN A2004100742506 A CNA2004100742506 A CN A2004100742506A CN 200410074250 A CN200410074250 A CN 200410074250A CN 1601694 A CN1601694 A CN 1601694A
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CN
China
Prior art keywords
pattern
amorphous
recording film
region
make
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
CNA2004100742506A
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English (en)
Chinese (zh)
Inventor
新谷俊通
安斋由美子
峰邑浩行
宫本治一
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of CN1601694A publication Critical patent/CN1601694A/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording
    • G11B7/00454—Recording involving phase-change effects
    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording
    • G11B7/00456—Recording strategies, e.g. pulse sequences

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Manufacturing Optical Record Carriers (AREA)
CNA2004100742506A 2003-09-25 2004-09-03 器件的制造方法和观察方法 Pending CN1601694A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003332657A JP2005100526A (ja) 2003-09-25 2003-09-25 デバイスの製造方法及び観察方法
JP2003332657 2003-09-25

Publications (1)

Publication Number Publication Date
CN1601694A true CN1601694A (zh) 2005-03-30

Family

ID=34460887

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2004100742506A Pending CN1601694A (zh) 2003-09-25 2004-09-03 器件的制造方法和观察方法

Country Status (3)

Country Link
US (1) US20050106508A1 (enExample)
JP (1) JP2005100526A (enExample)
CN (1) CN1601694A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101308679B (zh) * 2007-05-17 2010-11-10 株式会社日立制作所 光盘媒体以及跟踪方法
CN101414472B (zh) * 2007-10-18 2011-08-24 株式会社日立制作所 数字信息再生方法
CN103123443A (zh) * 2008-10-14 2013-05-29 旭化成株式会社 热反应型抗蚀剂材料、使用它的热光刻用层压体以及使用它们的模具的制造方法

Families Citing this family (13)

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EP1695780B1 (en) * 2003-12-09 2010-10-20 Ricoh Company, Ltd. Structure body and method of producing the structure body, medium for forming structure body, and optical recording medium and method of reproducing the optical recording medium
JP4456527B2 (ja) * 2005-05-20 2010-04-28 株式会社日立製作所 光情報記録媒体、並びにそれを用いた情報記録方法及び情報再生方法
KR100630766B1 (ko) * 2005-09-05 2006-10-04 삼성전자주식회사 상변화 물질을 사용한 패턴 형성 방법 및 그 재작업 방법
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
US20080142475A1 (en) * 2006-12-15 2008-06-19 Knowles Electronics, Llc Method of creating solid object from a material and apparatus thereof
JP4685754B2 (ja) 2006-12-28 2011-05-18 株式会社日立製作所 トラッキング方法
JP4580380B2 (ja) 2006-12-28 2010-11-10 株式会社日立製作所 光ディスク装置
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
JP2009245505A (ja) * 2008-03-31 2009-10-22 Pioneer Electronic Corp 光学情報記録媒体製造用の原盤
US9623590B2 (en) * 2012-01-27 2017-04-18 Asahi Kasei E-Materials Corporation Fine concavo-convex structure product, heat-reactive resist material for dry etching, mold manufacturing method and mold
GB2521417A (en) * 2013-12-19 2015-06-24 Swisslitho Ag Multiscale patterning of a sample with apparatus having both thermo-optical lithography capability and thermal scanning probe lithography capability
CN114512150B (zh) * 2020-11-16 2025-02-18 华为技术有限公司 一种光存储介质、光存储介质制备方法以及系统
US11733468B2 (en) * 2021-12-08 2023-08-22 Viavi Solutions Inc. Photonic structure using optical heater

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309225A (en) * 1979-09-13 1982-01-05 Massachusetts Institute Of Technology Method of crystallizing amorphous material with a moving energy beam
JPH066393B2 (ja) * 1984-03-07 1994-01-26 株式会社日立製作所 情報の記録・消去方法
US5051340A (en) * 1989-06-23 1991-09-24 Eastman Kodak Company Master for optical element replication
US6030556A (en) * 1997-07-08 2000-02-29 Imation Corp. Optical disc stampers and methods/systems for manufacturing the same
KR100284693B1 (ko) * 1997-12-30 2001-03-15 윤종용 상변화형 디스크의 초기화 방법
DE69931953T2 (de) * 1998-10-26 2006-10-12 Mitsubishi Kagaku Media Corp., Ltd. Verfahren zur aufzeichnung und wiedergabe von mehrwertigen digitalen signalen und mehrwertaufzeichnungsmedium des phasenwechseltyps
CN1194348C (zh) * 2000-11-30 2005-03-23 日本胜利株式会社 光记录媒体
JP2002230828A (ja) * 2001-01-31 2002-08-16 Pioneer Electronic Corp 情報記録媒体
TW527592B (en) * 2001-03-19 2003-04-11 Matsushita Electric Industrial Co Ltd Optical information recording media, and the manufacturing method and record regeneration method of the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101308679B (zh) * 2007-05-17 2010-11-10 株式会社日立制作所 光盘媒体以及跟踪方法
CN101414472B (zh) * 2007-10-18 2011-08-24 株式会社日立制作所 数字信息再生方法
CN103123443A (zh) * 2008-10-14 2013-05-29 旭化成株式会社 热反应型抗蚀剂材料、使用它的热光刻用层压体以及使用它们的模具的制造方法
CN103123443B (zh) * 2008-10-14 2014-11-26 旭化成电子材料株式会社 热反应型抗蚀剂材料、使用它的热光刻用层压体以及使用它们的模具的制造方法
US9257142B2 (en) 2008-10-14 2016-02-09 Asahi Kasei E-Materials Corporation Heat-reactive resist material, layered product for thermal lithography using the material, and method of manufacturing a mold using the material and layered product

Also Published As

Publication number Publication date
JP2005100526A (ja) 2005-04-14
US20050106508A1 (en) 2005-05-19

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