IL142086A0 - Record carrier carrying a stereo signal and data signal - Google Patents

Record carrier carrying a stereo signal and data signal

Info

Publication number
IL142086A0
IL142086A0 IL14208600A IL14208600A IL142086A0 IL 142086 A0 IL142086 A0 IL 142086A0 IL 14208600 A IL14208600 A IL 14208600A IL 14208600 A IL14208600 A IL 14208600A IL 142086 A0 IL142086 A0 IL 142086A0
Authority
IL
Israel
Prior art keywords
signal
record carrier
carrier carrying
data signal
stereo
Prior art date
Application number
IL14208600A
Other languages
English (en)
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 IL142086A0 publication Critical patent/IL142086A0/xx

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
    • G11B20/00586—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 physical format of the recording medium
    • 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
    • G11B20/00992—Circuits for stereophonic or quadraphonic recording or reproducing
    • 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
    • G11B20/00007—Time or data compression or expansion
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
IL14208600A 1999-07-20 2000-07-11 Record carrier carrying a stereo signal and data signal IL142086A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99202383 1999-07-20
PCT/EP2000/006588 WO2001006509A1 (en) 1999-07-20 2000-07-11 Record carrier carrying a stereo signal and a data signal

Publications (1)

Publication Number Publication Date
IL142086A0 true IL142086A0 (en) 2002-03-10

Family

ID=8240477

Family Applications (2)

Application Number Title Priority Date Filing Date
IL14208600A IL142086A0 (en) 1999-07-20 2000-07-11 Record carrier carrying a stereo signal and data signal
IL142086A IL142086A (en) 1999-07-20 2001-03-19 Carry a record that carries a stereo signal and an information signal

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL142086A IL142086A (en) 1999-07-20 2001-03-19 Carry a record that carries a stereo signal and an information signal

Country Status (17)

Country Link
US (2) US7136346B1 (xx)
EP (1) EP1114417A1 (xx)
JP (1) JP2003505810A (xx)
KR (1) KR100717251B1 (xx)
CN (1) CN1322359A (xx)
AR (1) AR024802A1 (xx)
AU (1) AU771109B2 (xx)
BR (1) BR0006949A (xx)
CA (1) CA2344644A1 (xx)
CZ (1) CZ2001997A3 (xx)
ID (1) ID30231A (xx)
IL (2) IL142086A0 (xx)
MY (1) MY126954A (xx)
RU (1) RU2258266C2 (xx)
TR (1) TR200100825T1 (xx)
UA (1) UA70964C2 (xx)
WO (1) WO2001006509A1 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL349395A1 (en) * 1999-12-21 2002-07-15 Koninkl Philips Electronics Nv Embedding a first digital information signal into a second digital information signal for transmission via a transmission medium
EP1275114A1 (en) * 2000-03-30 2003-01-15 Koninklijke Philips Electronics N.V. A method for encoding a stream of bits of a binary source signal into a stream of bits of a binary channel signal
JP2004507030A (ja) * 2000-08-22 2004-03-04 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 ビットストリームを記憶又は復号化する方法
KR20050118230A (ko) * 2003-04-08 2005-12-15 코닌클리케 필립스 일렉트로닉스 엔.브이. 매립된 데이터 채널과 관련된 연성 오디오 워터마크

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166509A (ja) * 1982-03-25 1983-10-01 Sony Corp 記録再生装置
US4672600A (en) * 1983-11-28 1987-06-09 Northern Telecom Limited Optical disc having protective cover
NL8901032A (nl) 1988-11-10 1990-06-01 Philips Nv Coder om extra informatie op te nemen in een digitaal audiosignaal met een tevoren bepaald formaat, een decoder om deze extra informatie uit dit digitale signaal af te leiden, een inrichting voor het opnemen van een digitaal signaal op een registratiedrager, voorzien van de coder, en een registratiedrager verkregen met deze inrichting.
JP2869147B2 (ja) 1990-06-15 1999-03-10 パイオニア株式会社 光学式情報記録媒体
FI89439C (fi) * 1991-10-30 1993-09-27 Salon Televisiotehdas Oy Foerfarande foer att dekoda en audiosignal i vilken annan information aer infoerd med anvaendning av maskningseffekt
DE69233335T2 (de) * 1991-12-02 2005-02-10 Koninklijke Philips Electronics N.V. Geschlossenes Informationssystem mit Kopierschutz
KR940011504B1 (ko) * 1991-12-07 1994-12-19 삼성전자주식회사 2채널 음장재생 장치 및 방법
TW327223B (en) * 1993-09-28 1998-02-21 Sony Co Ltd Methods and apparatus for encoding an input signal broken into frequency components, methods and apparatus for decoding such encoded signal
JP3555149B2 (ja) * 1993-10-28 2004-08-18 ソニー株式会社 オーディオ信号符号化方法及び装置、記録媒体、オーディオ信号復号化方法及び装置、
DE69431622T2 (de) * 1993-12-23 2003-06-26 Koninkl Philips Electronics Nv Verfahren und gerät zum kodieren von mit mehreren bits kodiertem digitalem ton durch subtraktion eines adaptiven zittersignals, einfügen von versteckten kanalbits und filtrierung, sowie kodiergerät zur verwendung bei diesem verfahren
US5692050A (en) * 1995-06-15 1997-11-25 Binaura Corporation Method and apparatus for spatially enhancing stereo and monophonic signals
EP2101496B1 (en) * 1996-02-28 2013-01-23 Panasonic Corporation High-resolution optical disk for recording stereoscopic video, optical disk reproducing device and optical disk recording device
US5812971A (en) * 1996-03-22 1998-09-22 Lucent Technologies Inc. Enhanced joint stereo coding method using temporal envelope shaping
US5889868A (en) * 1996-07-02 1999-03-30 The Dice Company Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data
US5912976A (en) * 1996-11-07 1999-06-15 Srs Labs, Inc. Multi-channel audio enhancement system for use in recording and playback and methods for providing same
US6345246B1 (en) * 1997-02-05 2002-02-05 Nippon Telegraph And Telephone Corporation Apparatus and method for efficiently coding plural channels of an acoustic signal at low bit rates
US6236731B1 (en) * 1997-04-16 2001-05-22 Dspfactory Ltd. Filterbank structure and method for filtering and separating an information signal into different bands, particularly for audio signal in hearing aids
JP4478220B2 (ja) * 1997-05-29 2010-06-09 ソニー株式会社 音場補正回路
AU1966699A (en) * 1998-12-03 2000-07-03 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Apparatus and method for transmitting information and apparatus and method for receiving information

Also Published As

Publication number Publication date
IL142086A (en) 2006-06-11
CA2344644A1 (en) 2001-01-25
ID30231A (id) 2001-11-15
US7136346B1 (en) 2006-11-14
CN1322359A (zh) 2001-11-14
TR200100825T1 (tr) 2001-07-23
BR0006949A (pt) 2001-07-31
JP2003505810A (ja) 2003-02-12
RU2258266C2 (ru) 2005-08-10
MY126954A (en) 2006-11-30
CZ2001997A3 (cs) 2001-08-15
AR024802A1 (es) 2002-10-23
UA70964C2 (uk) 2004-11-15
EP1114417A1 (en) 2001-07-11
KR20010079865A (ko) 2001-08-22
KR100717251B1 (ko) 2007-05-15
AU771109B2 (en) 2004-03-11
AU5827300A (en) 2001-02-05
US20070127333A1 (en) 2007-06-07
WO2001006509A1 (en) 2001-01-25

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed