DE69420082D1 - Tonsignalaufzeichnungsgerät mit Index-Nummergenerierungsfunktion - Google Patents

Tonsignalaufzeichnungsgerät mit Index-Nummergenerierungsfunktion

Info

Publication number
DE69420082D1
DE69420082D1 DE69420082T DE69420082T DE69420082D1 DE 69420082 D1 DE69420082 D1 DE 69420082D1 DE 69420082 T DE69420082 T DE 69420082T DE 69420082 T DE69420082 T DE 69420082T DE 69420082 D1 DE69420082 D1 DE 69420082D1
Authority
DE
Germany
Prior art keywords
sound signal
number generation
index number
generation function
signal recorder
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.)
Expired - Fee Related
Application number
DE69420082T
Other languages
English (en)
Other versions
DE69420082T2 (de
Inventor
Satoshi Koizumi
Hirokazu Inotani
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Publication of DE69420082D1 publication Critical patent/DE69420082D1/de
Application granted granted Critical
Publication of DE69420082T2 publication Critical patent/DE69420082T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00572—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which change the format of the recording medium
    • G11B20/00615—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which change the format of the recording medium said format change concerning the logical format of the recording medium, e.g. the structure of sectors, blocks, or frames
    • G11B20/0063—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which change the format of the recording medium said format change concerning the logical format of the recording medium, e.g. the structure of sectors, blocks, or frames wherein the modification to the logical format mainly concerns management data, e.g., by changing the format of the TOC or the subcode
    • 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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • 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
    • G11B27/30—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 on the same track as the main recording
    • G11B27/3027—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 on the same track as the main recording used signal is digitally coded
    • G11B27/3063—Subcodes
    • 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
    • G11B7/28—Re-recording, i.e. transcribing information from one optical record carrier on to one or more similar or dissimilar record carriers
    • 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/218—Write-once discs
    • 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
    • G11B2220/2545—CDs

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
DE69420082T 1993-06-16 1994-06-14 Tonsignalaufzeichnungsgerät mit Index-Nummergenerierungsfunktion Expired - Fee Related DE69420082T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14472893A JP3674872B2 (ja) 1993-06-16 1993-06-16 オーディオ信号録音装置およびオーディオ信号録音方法

Publications (2)

Publication Number Publication Date
DE69420082D1 true DE69420082D1 (de) 1999-09-23
DE69420082T2 DE69420082T2 (de) 2000-03-30

Family

ID=15368950

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69420082T Expired - Fee Related DE69420082T2 (de) 1993-06-16 1994-06-14 Tonsignalaufzeichnungsgerät mit Index-Nummergenerierungsfunktion

Country Status (4)

Country Link
US (1) US5528572A (de)
EP (3) EP0630021B1 (de)
JP (1) JP3674872B2 (de)
DE (1) DE69420082T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9804955B1 (pt) * 1997-06-03 2009-12-01 aparelho e processo para a reprodução de um sinal de audio digital a partir de um suporte de gravação.
DE69704352T2 (de) * 1997-08-28 2001-07-12 Sony Dadc Austria Ag Anif System zur Kopierverwaltung einer optischen Platte
CN100578643C (zh) 1997-10-15 2010-01-06 松下电器产业株式会社 一种信息存储方法
JP4211165B2 (ja) * 1999-12-10 2009-01-21 ソニー株式会社 符号化装置及び方法、記録媒体、並びに復号装置及び方法
JP4211166B2 (ja) * 1999-12-10 2009-01-21 ソニー株式会社 符号化装置及び方法、記録媒体、並びに復号装置及び方法
JP2001176253A (ja) * 1999-12-20 2001-06-29 Pioneer Electronic Corp 記録装置、記録方法及び信号の記録を行うためのコンピュータプログラムを記録した記録媒体
US6901038B2 (en) * 2000-06-02 2005-05-31 Samsung Electronics Co., Ltd. Audio recording medium, methods of recording data on and reproducing data from the recording medium, and recording and reproducing apparatuses therefor
KR100385977B1 (ko) * 2000-06-02 2003-06-02 삼성전자주식회사 오디오 데이터가 기록된 기록매체, 그 기록/재생 방법, 그기록장치, 및 재생장치
NL1015587C2 (nl) * 2000-07-03 2002-01-04 Johannes Henricus Mari Heijden Informatiedrager, in het bijzonder muziekdrager.
US20020080695A1 (en) * 2000-10-27 2002-06-27 Noriaki Horii Recording apparatus for information recording medium and recording method
JP2003059172A (ja) * 2001-08-22 2003-02-28 Yamaha Corp ディジタルオーディオ録音再生装置
US7161887B2 (en) * 2001-11-13 2007-01-09 Digeo, Inc. Method and apparatus for extracting digital data from a medium
AU2004216171A1 (en) * 2003-02-26 2004-09-10 Koninklijke Philips Electronics N.V. Handling of digital silence in audio fingerprinting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280850A (ja) * 1985-10-04 1987-04-14 Toshiba Corp 自動頭出し信号記録装置
JPS63127469A (ja) * 1986-11-18 1988-05-31 Sony Corp 記録可能型光デイスク記録再生装置
DE3850530T2 (de) * 1987-06-30 1994-10-27 Toshiba Kawasaki Kk System und Verfahren zur Aufnahme/Wiedergabe mit Aufnahmebeschränkungsfunktion.
US5159502A (en) * 1989-09-08 1992-10-27 Matsushita Electric Industrial Co., Ltd. Data recording apparatus
AR247311A1 (es) * 1989-09-21 1994-11-30 Philips Nv Portador de grabacion, metodo y dispositivo grabador de informacion para obtener dichos portadores y dispositivo que comprende medios de anticopiado para inhibir el copiado no autorizado
JP2808864B2 (ja) * 1990-09-04 1998-10-08 松下電器産業株式会社 ディスク編集装置
JP2768546B2 (ja) * 1990-09-25 1998-06-25 株式会社 ケンウッド コンパクトディスク複製装置
JP2857246B2 (ja) * 1990-10-09 1999-02-17 パイオニア株式会社 ディジタルオーディオ信号記録装置
JP3433811B2 (ja) * 1992-09-30 2003-08-04 ソニー株式会社 デイスク複製装置

Also Published As

Publication number Publication date
EP0915472A3 (de) 1999-07-07
EP0630021B1 (de) 1999-08-18
DE69420082T2 (de) 2000-03-30
EP0915472A2 (de) 1999-05-12
EP0866462A3 (de) 1999-02-03
US5528572A (en) 1996-06-18
EP0630021A1 (de) 1994-12-21
JP3674872B2 (ja) 2005-07-27
EP0866462A2 (de) 1998-09-23
JPH076568A (ja) 1995-01-10

Similar Documents

Publication Publication Date Title
DE69429558T2 (de) Tondatenverarbeitung
DE69117342D1 (de) Signalwiedergabegerät
DE69422140D1 (de) Aufzeichnungsgerät
DE69120978D1 (de) Schallsignalwiedergabegerät
KR890012156A (ko) 악음신호 발생장치
DE69420082T2 (de) Tonsignalaufzeichnungsgerät mit Index-Nummergenerierungsfunktion
DE68928449D1 (de) Informationsübertragungssystem mit Aufzeichnungs/Wiedergabeeinrichtung
DE69409288T2 (de) Tonsignalaufzeichnungsgerät mit Spurnummergenerierungsfunktion
DE69425953T2 (de) Aufzeichnungsgerät
DE69223254D1 (de) Aufzeichnungsinstrument
DE69317220D1 (de) Plattenspieler mit Plattenwechslerfunktion
DE69419646T2 (de) Signalaufzeichnungs- und Wiedergabegerät
DE69614762D1 (de) Digitalsignalaufzeichnungsgerät
DE69420645T2 (de) Informationssignalwiedergabe
DE69129184T2 (de) Plattenspieler mit Plattenwechsler
DE69322705T2 (de) Plattenspieler mit Plattenwechsler
DE69434111D1 (de) Plattenspieler
DE69429749D1 (de) Digitalsignalaufzeichnung/-wiedergabe
DE69415383T2 (de) Signalentzerrer
DE69415946T2 (de) Aufzeichnungs-/Wiedergabegerät
DE69532309T2 (de) Aufzeichnungs- und Wiedergabegerät mit Lernsignal
DE69428012D1 (de) Aufzeichnungs-/wiedergabegerät
DE69130882T2 (de) Signalwiedergabegerät
DE69126478D1 (de) Videosignalerzeugung
DE59601016D1 (de) Videosignalempfangseinrichtung mit aufzeichnungsschutz

Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee