HK1014424A1 - Compatible audio system for special playback applications with surround system - Google Patents

Compatible audio system for special playback applications with surround system

Info

Publication number
HK1014424A1
HK1014424A1 HK98115691A HK98115691A HK1014424A1 HK 1014424 A1 HK1014424 A1 HK 1014424A1 HK 98115691 A HK98115691 A HK 98115691A HK 98115691 A HK98115691 A HK 98115691A HK 1014424 A1 HK1014424 A1 HK 1014424A1
Authority
HK
Hong Kong
Prior art keywords
special playback
playback applications
compatible audio
surround
audio system
Prior art date
Application number
HK98115691A
Other languages
English (en)
Inventor
Kenjiro Endoh
Craig Campbell Todd
Original Assignee
Toshiba Kk
Dolby Lab Licensing 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 Toshiba Kk, Dolby Lab Licensing Corp filed Critical Toshiba Kk
Publication of HK1014424A1 publication Critical patent/HK1014424A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 
    • H04S5/02—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation  of the pseudo four-channel type, e.g. in which rear channel signals are derived from two-channel stereo 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
    • G11B27/02—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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating 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
    • 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
    • G11B27/32—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 separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • G11B27/329—Table of contents on a disc [VTOC]
    • 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
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • 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
    • G11B27/34—Indicating arrangements 

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
HK98115691A 1995-08-02 1998-12-24 Compatible audio system for special playback applications with surround system HK1014424A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7197797A JP2766466B2 (ja) 1995-08-02 1995-08-02 オーディオ方式、その再生方法、並びにその記録媒体及びその記録媒体への記録方法

Publications (1)

Publication Number Publication Date
HK1014424A1 true HK1014424A1 (en) 1999-09-24

Family

ID=16380517

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98115691A HK1014424A1 (en) 1995-08-02 1998-12-24 Compatible audio system for special playback applications with surround system

Country Status (9)

Country Link
US (2) US5896358A (ja)
EP (1) EP0757506B1 (ja)
JP (1) JP2766466B2 (ja)
KR (1) KR100259559B1 (ja)
CN (1) CN1240044C (ja)
DE (1) DE69609260T2 (ja)
HK (1) HK1014424A1 (ja)
SG (1) SG66321A1 (ja)
TW (1) TW321818B (ja)

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US5703997A (en) * 1995-04-14 1997-12-30 Kabushiki Kaisha Toshiba Data recording medium having reproduction timing information, and system for reproducing record data by using the reproduction timing information
US5778136A (en) * 1995-06-15 1998-07-07 Kabushiki Kaishi Toshiba Multi-scene recording medium wherein related data segments of simultaneously proceeding scenes are recorded alternatingly and continuously thereon

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KR100259559B1 (ko) 2000-06-15
JP2766466B2 (ja) 1998-06-18
EP0757506A3 (en) 1997-03-26
EP0757506A2 (en) 1997-02-05
DE69609260T2 (de) 2001-02-01
JPH0946799A (ja) 1997-02-14
KR19980013715A (ko) 1998-05-15
SG66321A1 (en) 1999-07-20
CN1153367A (zh) 1997-07-02
US6016295A (en) 2000-01-18
TW321818B (ja) 1997-12-01
EP0757506B1 (en) 2000-07-12
DE69609260D1 (de) 2000-08-17
US5896358A (en) 1999-04-20
CN1240044C (zh) 2006-02-01

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