JP2008226436A5 - - Google Patents

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Publication number
JP2008226436A5
JP2008226436A5 JP2008059714A JP2008059714A JP2008226436A5 JP 2008226436 A5 JP2008226436 A5 JP 2008226436A5 JP 2008059714 A JP2008059714 A JP 2008059714A JP 2008059714 A JP2008059714 A JP 2008059714A JP 2008226436 A5 JP2008226436 A5 JP 2008226436A5
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JP
Japan
Prior art keywords
recording medium
optical recording
optical
mark
medium according
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.)
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Application number
JP2008059714A
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English (en)
Japanese (ja)
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JP2008226436A (ja
JP5255867B2 (ja
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Publication date
Priority claimed from EP07103729A external-priority patent/EP1968048A1/en
Application filed filed Critical
Publication of JP2008226436A publication Critical patent/JP2008226436A/ja
Publication of JP2008226436A5 publication Critical patent/JP2008226436A5/ja
Application granted granted Critical
Publication of JP5255867B2 publication Critical patent/JP5255867B2/ja
Expired - Fee Related legal-status Critical Current
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JP2008059714A 2007-03-08 2008-03-10 光記録媒体とデータ読み出し装置 Expired - Fee Related JP5255867B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07103729A EP1968048A1 (en) 2007-03-08 2007-03-08 Optical storage medium and apparatus for reading of respective data
EP07103729.5 2007-03-08

Publications (3)

Publication Number Publication Date
JP2008226436A JP2008226436A (ja) 2008-09-25
JP2008226436A5 true JP2008226436A5 (https=) 2011-04-28
JP5255867B2 JP5255867B2 (ja) 2013-08-07

Family

ID=38229958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008059714A Expired - Fee Related JP5255867B2 (ja) 2007-03-08 2008-03-10 光記録媒体とデータ読み出し装置

Country Status (5)

Country Link
US (1) US8259558B2 (https=)
EP (2) EP1968048A1 (https=)
JP (1) JP5255867B2 (https=)
CN (1) CN101295517B (https=)
TW (1) TWI447724B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2172934A1 (en) * 2008-10-06 2010-04-07 Thomson Licensing Optical storage medium comprising marks with different orientation, and respective apparatus for reading of data.
US8493832B2 (en) 2009-04-28 2013-07-23 Thomson Licensing, LLC Optical storage medium having different dimension of recorded marks and spaces on different tracks
EP2246854A1 (en) * 2009-04-28 2010-11-03 Thomson Licensing Optical storage medium comprising tracks with different modulation codes, and respective apparatus for reading of data
JP2012164383A (ja) * 2011-02-04 2012-08-30 Sony Corp 光情報記録媒体およびその製造方法
CN111028865B (zh) * 2019-12-04 2022-04-29 富通尼激光科技（东莞）有限公司 一种在光学信息存储盘上形成机器可读代码的方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
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JPS5758248A (en) 1980-09-24 1982-04-07 Nec Corp Readout method of high density light beam
JPH02123523A (ja) * 1988-11-02 1990-05-11 Hitachi Ltd 光学的情報再生装置並びに光学的情報記録媒体並びにカッティング装置および半導体レーザ光源
TW213519B (https=) * 1991-08-01 1993-09-21 Philips Nv
JPH05182203A (ja) * 1992-01-07 1993-07-23 Victor Co Of Japan Ltd 光学的記録媒体円盤
US5982738A (en) * 1995-02-14 1999-11-09 Hitachi, Ltd. Optical recording medium having at least wobbled synchronous information shared between tracks
JP3159363B2 (ja) * 1996-02-16 2001-04-23 日本電気株式会社 光再生媒体とその再生方法
JPH11273156A (ja) * 1998-03-24 1999-10-08 Sanyo Electric Co Ltd 光ディスク
EP1471509B1 (en) * 1998-08-05 2005-12-28 Seiko Instruments Inc. Information recording medium and information reproducing apparatus and information recording/reproducing apparatus
DE60034734T2 (de) * 1999-04-08 2008-01-17 Pioneer Corporation Optischer Aufzeichnungsträger
WO2002039434A1 (en) * 2000-11-07 2002-05-16 Matsushita Electric Industrial Co., Ltd. Optical disk, recording device for optical disk, reproducing device for optical disk, method of reproducing optical disk and method of producing optical disk
JP2005505881A (ja) * 2001-10-19 2005-02-24 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 光学記録担体および光学走査装置
JP2005524192A (ja) * 2002-05-01 2005-08-11 エルジー エレクトロニクス インコーポレーテッド 高密度再生専用光ディスクとそれによる光ディスク装置及び方法
KR20050057098A (ko) * 2002-09-05 2005-06-16 코닌클리케 필립스 일렉트로닉스 엔.브이. 2개의 서브그루브를 포함하는 기록형 광 기록매체
CN1689081A (zh) 2002-10-04 2005-10-26 皇家飞利浦电子股份有限公司 高轨道密度超分辨率mo－rom介质
JP2004227622A (ja) * 2003-01-20 2004-08-12 Toshiba Corp 光記録媒体および光記録再生方法
KR20050000108A (ko) * 2003-06-23 2005-01-03 삼성전자주식회사 초해상 근접장 구조를 가지는 광디스크
JP2005243218A (ja) * 2004-01-30 2005-09-08 Victor Co Of Japan Ltd 光記録媒体
KR20050086305A (ko) 2004-02-25 2005-08-30 삼성전자주식회사 초해상 정보 저장매체 및 재생 신호 안정화 방법
JP4289213B2 (ja) * 2004-05-18 2009-07-01 日本電気株式会社 光ヘッド装置及び光学式情報記録再生装置
JP4412065B2 (ja) * 2004-06-14 2010-02-10 日本電気株式会社 光ヘッド装置及び光学式情報記録再生装置
JP4393340B2 (ja) * 2004-10-19 2010-01-06 三洋電機株式会社 光記録媒体、光記録方法、光再生方法、光記録装置および光再生装置。
WO2006056947A1 (en) * 2004-11-29 2006-06-01 Koninklijke Philips Electronics N.V. Two-dimensional encoded optical recording medium comprising elliptical data bits
US20060280091A1 (en) * 2005-06-13 2006-12-14 Samsung Electronics Co., Ltd. Information recording medium including a predetermined pattern for detecting and RF signal, a method of determining an optimal recording condition using the predetermined pattern, and a recording and/or reproducing apparatus using the information recording medium

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