ATE208950T1 - Aufzeichnungsmedium und aufzeichnungs- /wiedergabegerät dafür - Google Patents

Aufzeichnungsmedium und aufzeichnungs- /wiedergabegerät dafür

Info

Publication number
ATE208950T1
ATE208950T1 AT96305801T AT96305801T ATE208950T1 AT E208950 T1 ATE208950 T1 AT E208950T1 AT 96305801 T AT96305801 T AT 96305801T AT 96305801 T AT96305801 T AT 96305801T AT E208950 T1 ATE208950 T1 AT E208950T1
Authority
AT
Austria
Prior art keywords
layer
format
disk
recorded
audio data
Prior art date
Application number
AT96305801T
Other languages
English (en)
Inventor
Yasuhiro Ogura
Ayataka Nishio
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
Application granted granted Critical
Publication of ATE208950T1 publication Critical patent/ATE208950T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/26—Speed-changing arrangements; Reversing arrangements; Drive-transfer means therefor
    • 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
    • G11B7/013—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 for discrete information, i.e. where each information unit is stored in a distinct discrete location, e.g. digital information formats within a data block or sector
    • 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
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/0014—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form
    • G11B23/0021—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/30—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture with provision for auxiliary signals
    • G11B23/36—Signals on record carriers or on containers and 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005—Reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Head (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT96305801T 1995-08-09 1996-08-07 Aufzeichnungsmedium und aufzeichnungs- /wiedergabegerät dafür ATE208950T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22274995A JP3674092B2 (ja) 1995-08-09 1995-08-09 再生装置

Publications (1)

Publication Number Publication Date
ATE208950T1 true ATE208950T1 (de) 2001-11-15

Family

ID=16787312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96305801T ATE208950T1 (de) 1995-08-09 1996-08-07 Aufzeichnungsmedium und aufzeichnungs- /wiedergabegerät dafür

Country Status (7)

Country Link
US (2) US6269065B1 (de)
EP (1) EP0758126B1 (de)
JP (1) JP3674092B2 (de)
CN (2) CN1117369C (de)
AT (1) ATE208950T1 (de)
DE (1) DE69616900T2 (de)
TW (1) TW315462B (de)

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JP3707137B2 (ja) * 1996-07-04 2005-10-19 ソニー株式会社 記録媒体、再生装置
US5844876A (en) * 1996-09-26 1998-12-01 Victor Company Of Japan, Ltd. Double-layer optical disk, recording method and manufacturing method of this optical disk
WO1998038637A1 (en) * 1997-02-28 1998-09-03 Wea Manufacturing, Inc. Two-sided hybrid dvd-cd disc
JP3963037B2 (ja) * 1997-03-19 2007-08-22 ソニー株式会社 記録装置及び再生装置
WO1998055998A2 (en) * 1997-06-03 1998-12-10 Koninklijke Philips Electronics N.V. Apparatus and method for reproducing a digital audio signal from a record carrier
EP1017054A4 (de) 1997-07-01 2003-03-12 Sanyo Electric Co Aufzeichnungsträger, aufzeichnungsvorrichtung und leser
CN1098518C (zh) * 1997-07-11 2003-01-08 三星电子株式会社 与数字通用盘视频标准兼容的数字音频处理系统
US6636474B1 (en) * 1997-07-16 2003-10-21 Victor Company Of Japan, Ltd. Recording medium and audio-signal processing apparatus
JP3968485B2 (ja) * 1998-04-09 2007-08-29 ソニー株式会社 マルチレイヤーディスク再生装置、及びマルチレイヤーディスク再生方法
JP3972456B2 (ja) * 1998-04-09 2007-09-05 ソニー株式会社 マルチレイヤーディスク再生装置、及びマルチレイヤーディスク再生方法
JP2000068835A (ja) * 1998-08-25 2000-03-03 Sony Corp デジタル−アナログ変換装置
US6404708B1 (en) * 1998-09-30 2002-06-11 Howard Hong-Dough Lee Optical data-storage apparatus employing optical media with three-dimensional data pattern
CN1188842C (zh) * 1998-10-02 2005-02-09 索尼公司 重放光盘的装置和方法
DE19950707A1 (de) 1998-12-01 2001-02-01 Dieter Dierks Digitaler optischer Datenträger in Scheibenformat
JP4300642B2 (ja) * 1999-08-18 2009-07-22 ソニー株式会社 記録媒体及び記録媒体の再生装置並びに再生方法
EP1137003A4 (de) * 1999-08-18 2003-07-23 Sony Corp Optisches aufzeichnungsmedium, verfahren und gerät zur wiedergabe
JP2001297535A (ja) * 2000-04-14 2001-10-26 Sony Corp データ記録方法、データ記録装置、データ再生方法、データ再生装置および記録媒体
EP1209809A1 (de) * 2000-11-24 2002-05-29 STMicroelectronics S.r.l. Vorrichtung und Verfahren zur Erzeugung synchroner numerischer Signale
DE10123281C1 (de) * 2001-05-14 2002-10-10 Fraunhofer Ges Forschung Vorrichtung und Verfahren zum Analysieren eines Audiosignals hinsichtlich von Rhythmusinformationen des Audiosignals unter Verwendung einer Autokorrelationsfunktion
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DE10252339A1 (de) * 2002-11-11 2004-05-19 Stefan Schreiber Zweiseitiger, hybrider optischer Datenträger in Scheibenformat (SACD/DVD)
US7151734B2 (en) * 2003-11-18 2006-12-19 Warner Bros. Home Entertainment Inc. Player with two read heads for double-sided optical discs
US20050105435A1 (en) * 2003-11-18 2005-05-19 Cookson Christopher J. Player with a read-head yoke for double-sided optical discs
US7362692B2 (en) * 2003-11-19 2008-04-22 Warner Bros. Home Entertainment Inc. Method and system of mass producing double-sided optical discs
US20050105450A1 (en) * 2003-11-19 2005-05-19 Cookson Christopher J. Optical disc player having a read head with dual laser beam sources
US20050108741A1 (en) * 2003-11-19 2005-05-19 Cookson Christopher J. Disc drive or player for reading double-sided optical discs
US7327648B2 (en) * 2003-11-19 2008-02-05 Warner Bros. Home Entertainment Inc. Player with rotational control for double-sided optical discs
US20050105457A1 (en) * 2003-11-19 2005-05-19 Cookson Christopher J. Double-sided optical disc with means for indicating its proper direction of rotation
US20050111332A1 (en) * 2003-11-20 2005-05-26 Cookson Christopher J. Method of reading data from the sides of a double-sided optical disc
US20050111334A1 (en) * 2003-11-20 2005-05-26 Cookson Christopher J. Method and apparatus for reading data from an optical disc in a reverse direction
US7512048B2 (en) * 2003-11-20 2009-03-31 Warner Bros. Entertainment Inc. Method and apparatus for reading optical discs having different configurations
KR100607985B1 (ko) * 2004-06-12 2006-08-02 삼성전자주식회사 기록/재생 장치 및 그 정보 저장 매체
US20060182007A1 (en) * 2005-02-11 2006-08-17 David Konetski Realizing high quality LPCM audio data as two separate elementary streams
JP2007004856A (ja) * 2005-06-22 2007-01-11 Sony Corp 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
KR100727951B1 (ko) * 2005-07-20 2007-06-14 삼성전자주식회사 다층 정보 저장 매체, 그 사전 기록 방법 및 기록/재생장치
US20070041288A1 (en) * 2005-08-17 2007-02-22 Ping-Sheng Chen Methods and apparatuses for accessing a hybrid disc
JP5072540B2 (ja) * 2007-11-01 2012-11-14 三洋電機株式会社 光記録媒体、光記録装置および光再生装置

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Also Published As

Publication number Publication date
TW315462B (de) 1997-09-11
US6269065B1 (en) 2001-07-31
DE69616900T2 (de) 2002-08-29
DE69616900D1 (de) 2001-12-20
CN1117369C (zh) 2003-08-06
EP0758126A2 (de) 1997-02-12
JPH0955038A (ja) 1997-02-25
EP0758126B1 (de) 2001-11-14
CN1437188A (zh) 2003-08-20
JP3674092B2 (ja) 2005-07-20
CN1201299C (zh) 2005-05-11
CN1150681A (zh) 1997-05-28
US5706269A (en) 1998-01-06
EP0758126A3 (de) 1998-02-04

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