BR9806001A - Processo e aparelho de escrita para gravar digitalmente informação sobre um meio adequado e portador de informação de gravação. - Google Patents

Processo e aparelho de escrita para gravar digitalmente informação sobre um meio adequado e portador de informação de gravação.

Info

Publication number
BR9806001A
BR9806001A BR9806001-5A BR9806001A BR9806001A BR 9806001 A BR9806001 A BR 9806001A BR 9806001 A BR9806001 A BR 9806001A BR 9806001 A BR9806001 A BR 9806001A
Authority
BR
Brazil
Prior art keywords
recording
recording information
recorded
digitally
information
Prior art date
Application number
BR9806001-5A
Other languages
English (en)
Other versions
BR9806001B1 (pt
Inventor
Winslow Michael Mimnagh
Jakob Gerrit Nijboer
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of BR9806001A publication Critical patent/BR9806001A/pt
Publication of BR9806001B1 publication Critical patent/BR9806001B1/pt

Links

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
    • 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
    • G11B7/00745—Sectoring or header formats within a track
    • 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
    • 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
    • G11B20/00188—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised devices recording or reproducing contents to/from a record carrier
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1806—Pulse code modulation systems for audio signals
    • 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
    • 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
    • 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
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

"PROCESSO E APARELHO DE ESCRITA PARA GRAVAR DIGITALMENTE INFORMAçãO SOBRE UM MEIO ADEQUADO E PORTADOR DE INFORMAçãO DE GRAVAçãO". é descrito um processo de gravar digitalmente informação sobre um meio adequado, particularmente um CD, em cujo processo uma gravação (11) é feita durante uma sessão de gravação. A gravação (11) compreende uma porção de programa (20) com a informação a ser gravada. Antes de gravar a porção de programa (20), um número pré-determinado de blocos de inserção (21, 22, 23, 24) é gravado e, subseq³entemente à gravação da porção de programa (20), um número pré-determinado de blocos de retirada (25, 26) é gravado. Durante a sessão de gravação, um códico de identificação (RID), identificando o aparelho de gravação usado para a sessão de gravação relevante é gravado no meio. De acordo com a presente invenção, este código de identificação (RID) é gravado em pelo menos um dos citados blocos de inserção (21, 22, 23, 24) e blocos de retirada (25, 26). Isto provê a possibilidade de gravar um código de identificação pleno, mesmo no caso de gravações relativamente curtas.
BRPI9806001-5A 1997-06-19 1998-05-25 processo e aparelho de escrita para gravar digitalmente informação sobre um meio adequado e portador de informação de gravação. BR9806001B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97201869 1997-06-19
PCT/IB1998/000794 WO1998058369A2 (en) 1997-06-19 1998-05-25 Method and device for recording information on a carrier

Publications (2)

Publication Number Publication Date
BR9806001A true BR9806001A (pt) 1999-08-31
BR9806001B1 BR9806001B1 (pt) 2009-01-13

Family

ID=8228459

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9806001-5A BR9806001B1 (pt) 1997-06-19 1998-05-25 processo e aparelho de escrita para gravar digitalmente informação sobre um meio adequado e portador de informação de gravação.

Country Status (29)

Country Link
US (1) US6118741A (pt)
EP (1) EP0920695B1 (pt)
JP (1) JP4616944B2 (pt)
KR (1) KR100721390B1 (pt)
CN (1) CN1114917C (pt)
AR (1) AR013349A1 (pt)
AT (1) ATE320066T1 (pt)
AU (1) AU735183B2 (pt)
BG (1) BG63059B1 (pt)
BR (1) BR9806001B1 (pt)
CA (1) CA2263714C (pt)
CZ (1) CZ51799A3 (pt)
DE (1) DE69833752T2 (pt)
DK (1) DK0920695T3 (pt)
EA (1) EA001424B1 (pt)
ES (1) ES2257807T3 (pt)
HU (1) HU228532B1 (pt)
ID (1) ID21231A (pt)
IL (1) IL128543A (pt)
MY (1) MY127841A (pt)
NO (1) NO324614B1 (pt)
NZ (1) NZ334136A (pt)
PL (1) PL332277A1 (pt)
PT (1) PT920695E (pt)
SK (1) SK286059B6 (pt)
TW (1) TW376515B (pt)
UA (1) UA53662C2 (pt)
WO (1) WO1998058369A2 (pt)
YU (1) YU49101B (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6192014B1 (en) * 1998-06-05 2001-02-20 Winbond Electronics Corporation Playback method and apparatus for reading interleaved audio programs recorded on a record carrier
JP3783909B2 (ja) * 1999-05-20 2006-06-07 パイオニア株式会社 カッティング装置、情報記録媒体、情報記録装置及び情報記録方法並びに、カッティング方法
US6856585B2 (en) * 2000-10-12 2005-02-15 Koninklijke Philips Electronics N.V. Method and device for recording information in units
JP3866199B2 (ja) * 2001-02-27 2007-01-10 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 ボーナスを評価するための方法
US6724708B2 (en) * 2001-06-20 2004-04-20 Matsushita Electric Industrial Co., Ltd. Optical disk medium and method and apparatus for reading information
JP2003168213A (ja) * 2001-11-28 2003-06-13 Funai Electric Co Ltd 光ディスク装置
KR100936711B1 (ko) * 2002-11-04 2010-01-13 엘지전자 주식회사 고밀도 재생 전용 광디스크의 부가 정보 기록방법과, 그에따른 고밀도 재생 전용 광디스크
BR0305027A (pt) * 2002-06-05 2004-07-20 Lg Electronics Inc Estrutura de uma área de ligação formada em um meio de gravação somente de leitura de alta densidade e método e aparelho de fabricação/reprodução da mesma
US20040013067A1 (en) * 2002-06-29 2004-01-22 Samsung Electronics Co., Ltd. Information storage medium and method of recording and/or reproducing data thereon
KR20040023386A (ko) * 2002-09-11 2004-03-18 엘지전자 주식회사 고밀도 재생 전용 광디스크의 어드레스 정보 기록방법과,그에 따른 고밀도 재생 전용 광디스크
JP2005196893A (ja) * 2004-01-08 2005-07-21 Toshiba Corp 情報記録媒体、情報記録方法、情報再生方法、情報記録装置、情報再生装置
US20060256865A1 (en) * 2005-05-16 2006-11-16 Ensequence, Inc. Flexible use of MPEG encoded images

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DE3850530T2 (de) * 1987-06-30 1994-10-27 Toshiba Kawasaki Kk System und Verfahren zur Aufnahme/Wiedergabe mit Aufnahmebeschränkungsfunktion.
GB8806452D0 (en) * 1988-03-18 1988-04-20 Imperial College Digital data security system
FR2658022B1 (fr) * 1990-02-07 1995-09-22 Telediffusion Fse Procede et systeme de marquage et d'identification d'information numerisee.
NL9002490A (nl) * 1990-03-13 1991-10-01 Philips Nv Informatie-optekeninrichting alsmede een informatie-uitleesinrichting.
US5715224A (en) * 1991-07-05 1998-02-03 Sony Corporation Recording medium with synthesis method default value and reproducing device
US5999505A (en) * 1993-03-26 1999-12-07 Sony Corporation Information processing device for continuously and discontinuously processing recorded data and recording medium therefor
US5659613A (en) * 1994-06-29 1997-08-19 Macrovision Corporation Method and apparatus for copy protection for various recording media using a video finger print
JP3500724B2 (ja) * 1994-09-05 2004-02-23 ソニー株式会社 データ再生方法およびデータ再生装置
CN1090794C (zh) * 1994-10-24 2002-09-11 索尼公司 再现设备和再现方法
SG38892A1 (en) * 1994-12-22 1997-04-17 Sony Corp A recording medium having a first management area for managing a first attribute and a second management area for managing a second attribute of a program recorded in
JP3967379B2 (ja) * 1995-04-04 2007-08-29 松下電器産業株式会社 記録媒体、記録方法と装置及び再生方法と装置
JPH08315515A (ja) * 1995-05-18 1996-11-29 Sony Corp データ記録／再生装置および方法、並びにデータ記録媒体
JPH09115241A (ja) * 1995-06-30 1997-05-02 Sony Corp データ記録装置及び方法、データ再生装置及び方法、並びに記録媒体
CN100364009C (zh) * 1995-08-21 2008-01-23 松下电器产业株式会社 再生设备及记录方法
CN1152353C (zh) * 1995-09-30 2004-06-02 张雁 动态公共汽车位置显示系统
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Also Published As

Publication number Publication date
EP0920695B1 (en) 2006-03-08
YU8599A (en) 1999-11-22
CN1114917C (zh) 2003-07-16
WO1998058369A2 (en) 1998-12-23
NO990750D0 (no) 1999-02-18
CN1236470A (zh) 1999-11-24
PT920695E (pt) 2006-07-31
DK0920695T3 (da) 2006-06-06
BR9806001B1 (pt) 2009-01-13
MY127841A (en) 2006-12-29
WO1998058369A3 (en) 1999-03-25
JP4616944B2 (ja) 2011-01-19
US6118741A (en) 2000-09-12
DE69833752D1 (de) 2006-05-04
AU7228098A (en) 1999-01-04
KR20000068204A (ko) 2000-11-25
SK21399A3 (en) 2000-06-12
AU735183B2 (en) 2001-07-05
BG103183A (en) 1999-09-30
CA2263714A1 (en) 1998-12-23
PL332277A1 (en) 1999-08-30
EP0920695A2 (en) 1999-06-09
NZ334136A (en) 2000-01-28
HUP0001911A3 (en) 2002-12-28
CA2263714C (en) 2009-08-11
IL128543A (en) 2003-02-12
IL128543A0 (en) 2000-01-31
BG63059B1 (bg) 2001-02-28
TW376515B (en) 1999-12-11
CZ51799A3 (cs) 1999-07-14
HU228532B1 (en) 2013-03-28
ID21231A (id) 1999-05-06
ATE320066T1 (de) 2006-03-15
NO324614B1 (no) 2007-11-26
EA001424B1 (ru) 2001-02-26
KR100721390B1 (ko) 2007-05-23
JP2000516757A (ja) 2000-12-12
ES2257807T3 (es) 2006-08-01
AR013349A1 (es) 2000-12-27
EA199900215A1 (ru) 1999-08-26
NO990750L (no) 1999-02-18
UA53662C2 (uk) 2003-02-17
YU49101B (sh) 2003-12-31
SK286059B6 (sk) 2008-02-05
DE69833752T2 (de) 2006-10-19
HUP0001911A2 (hu) 2000-09-28

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2009, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B25G Requested change of headquarter approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 07.04.2019