JP5983077B2 - 光情報記録媒体および再生装置 - Google Patents

光情報記録媒体および再生装置 Download PDF

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Publication number
JP5983077B2
JP5983077B2 JP2012136202A JP2012136202A JP5983077B2 JP 5983077 B2 JP5983077 B2 JP 5983077B2 JP 2012136202 A JP2012136202 A JP 2012136202A JP 2012136202 A JP2012136202 A JP 2012136202A JP 5983077 B2 JP5983077 B2 JP 5983077B2
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JP
Japan
Prior art keywords
wobble
land
groove
address
information
Prior art date
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Active
Application number
JP2012136202A
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English (en)
Japanese (ja)
Other versions
JP2014002808A5 (enExample
JP2014002808A (ja
Inventor
安藤　秀樹
秀樹 安藤
俊宏 堀籠
俊宏 堀籠
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 JP2012136202A priority Critical patent/JP5983077B2/ja
Priority to CN201310215458.4A priority patent/CN103514903B/zh
Priority to US13/912,274 priority patent/US8923103B2/en
Publication of JP2014002808A publication Critical patent/JP2014002808A/ja
Publication of JP2014002808A5 publication Critical patent/JP2014002808A5/ja
Application granted granted Critical
Publication of JP5983077B2 publication Critical patent/JP5983077B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00718—Groove and land recording, i.e. user data recorded both in the grooves and on the lands
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • 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
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • G11B7/24082—Meandering
    • 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B2007/00754—Track shape, e.g. address or synchronisation information in wobbled track or sidewall
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2541—Blu-ray discs; Blue laser DVR discs

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP2012136202A 2012-06-15 2012-06-15 光情報記録媒体および再生装置 Active JP5983077B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012136202A JP5983077B2 (ja) 2012-06-15 2012-06-15 光情報記録媒体および再生装置
CN201310215458.4A CN103514903B (zh) 2012-06-15 2013-05-31 光学信息记录介质和回放设备
US13/912,274 US8923103B2 (en) 2012-06-15 2013-06-07 Optical-information recording medium and playback apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012136202A JP5983077B2 (ja) 2012-06-15 2012-06-15 光情報記録媒体および再生装置

Publications (3)

Publication Number Publication Date
JP2014002808A JP2014002808A (ja) 2014-01-09
JP2014002808A5 JP2014002808A5 (enExample) 2015-03-19
JP5983077B2 true JP5983077B2 (ja) 2016-08-31

Family

ID=49755786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012136202A Active JP5983077B2 (ja) 2012-06-15 2012-06-15 光情報記録媒体および再生装置

Country Status (3)

Country Link
US (1) US8923103B2 (enExample)
JP (1) JP5983077B2 (enExample)
CN (1) CN103514903B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104603879B (zh) * 2013-05-31 2019-03-08 松下知识产权经营株式会社 光盘介质
KR20180124564A (ko) * 2017-05-12 2018-11-21 네이버 주식회사 수신된 음성 입력의 입력 음량에 기반하여 출력될 소리의 출력 음량을 조절하는 사용자 명령 처리 방법 및 시스템

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8000122A (nl) * 1980-01-09 1981-08-03 Philips Nv Schijfvormige, optisch uitleesbare registratiedrager als opslagmedium voor datainformatie, inrichting voor het vervaardigen van zo'n registratiedrager, inrichting voor het optekenen en/of weergeven van datainformatie in c.q. van zo'n registratiedrager.
JP2822859B2 (ja) * 1993-03-31 1998-11-11 日本ビクター株式会社 光ディスク記録媒体及びその再生情報信号の補正方法
JP3850060B2 (ja) 1996-02-13 2006-11-29 三菱電機株式会社 光ディスク及び光ディスク装置
JP3113611B2 (ja) * 1996-09-26 2000-12-04 三洋電機株式会社 光ディスク装置
EP0930611A4 (en) * 1996-09-26 2003-02-12 Sanyo Electric Co RECORDING MEDIUM AND CORRESPONDING REPRODUCING APPARATUS
JP3559540B2 (ja) * 2001-09-07 2004-09-02 株式会社東芝 多目的情報記憶媒体及び記憶方法及び再生方法及び再生装置
JP3791677B2 (ja) 2001-12-11 2006-06-28 日本電気株式会社 光学的情報記録媒体、光学的情報記録再生方法及び装置
JP3782398B2 (ja) * 2003-02-19 2006-06-07 株式会社東芝 光ディスク媒体および光ディスク記録装置及び再生装置
JP4325422B2 (ja) * 2004-02-05 2009-09-02 ソニー株式会社 復調装置、ディスクドライブ装置、位相調整方法
JP2005259188A (ja) * 2004-03-09 2005-09-22 Teac Corp 光ディスク装置及び光ディスク
JP2005317061A (ja) * 2004-04-27 2005-11-10 Teac Corp 光ディスク装置
JP2006228293A (ja) 2005-02-16 2006-08-31 Victor Co Of Japan Ltd 光ディスク、光ディスク記録再生装置及び光ディスク記録再生方法

Also Published As

Publication number Publication date
US20130336097A1 (en) 2013-12-19
CN103514903A (zh) 2014-01-15
JP2014002808A (ja) 2014-01-09
CN103514903B (zh) 2017-09-29
US8923103B2 (en) 2014-12-30

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