SG89305A1 - Recording/playback apparatus, recording/playback method and presentation medium - Google Patents

Recording/playback apparatus, recording/playback method and presentation medium

Info

Publication number
SG89305A1
SG89305A1 SG9905626A SG1999005626A SG89305A1 SG 89305 A1 SG89305 A1 SG 89305A1 SG 9905626 A SG9905626 A SG 9905626A SG 1999005626 A SG1999005626 A SG 1999005626A SG 89305 A1 SG89305 A1 SG 89305A1
Authority
SG
Singapore
Prior art keywords
recording
playback
presentation medium
playback apparatus
playback method
Prior art date
Application number
SG9905626A
Other languages
English (en)
Inventor
Yamamoto Noriyuki
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
Publication of SG89305A1 publication Critical patent/SG89305A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/4425—Monitoring of client processing errors or hardware failure
    • 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
    • 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
    • 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
    • G11B27/32—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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
    • H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • 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
    • G11B2020/10916—Seeking data on the record carrier for preparing an access to a specific address
    • 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
    • G11B20/1816—Testing
    • G11B2020/183—Testing wherein at least one additional attempt is made to read or write the data when a first attempt is unsuccessful
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
SG9905626A 1998-11-11 1999-11-11 Recording/playback apparatus, recording/playback method and presentation medium SG89305A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32033098A JP3975586B2 (ja) 1998-11-11 1998-11-11 記録再生装置および方法、並びにプログラム記録媒体

Publications (1)

Publication Number Publication Date
SG89305A1 true SG89305A1 (en) 2002-06-18

Family

ID=18120286

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9905626A SG89305A1 (en) 1998-11-11 1999-11-11 Recording/playback apparatus, recording/playback method and presentation medium

Country Status (5)

Country Link
US (1) US6731865B1 (ja)
JP (1) JP3975586B2 (ja)
KR (1) KR100644734B1 (ja)
CN (1) CN1143300C (ja)
SG (1) SG89305A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002140875A (ja) * 2000-11-01 2002-05-17 Matsushita Electric Ind Co Ltd ディスク再生装置およびディスク読み出し方法
JP4755776B2 (ja) * 2001-06-19 2011-08-24 パナソニック株式会社 半導体集積回路及び音声映像データ記録再生装置
US7266069B2 (en) * 2004-02-06 2007-09-04 Via Technologies, Inc., Method and apparatus for retry calculation in an optical disk device
US7139145B1 (en) * 2004-09-23 2006-11-21 Western Digital Technologies, Inc. Cluster-based defect detection testing for disk drives

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019920A (en) * 1987-01-07 1991-05-28 Casio Computer Co., Ltd. Magnetic tape with an R-DAT format
US5513166A (en) * 1993-04-22 1996-04-30 Hitachi, Ltd. Optical recording and reproducing apparatus for controlling a laser driver current according to test data on the disc
JPH08234800A (ja) * 1995-02-28 1996-09-13 Sanyo Electric Co Ltd メモリのライト制御回路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5394537A (en) * 1989-12-13 1995-02-28 Texas Instruments Incorporated Adaptive page placement memory management system
US5341360A (en) * 1992-06-05 1994-08-23 Maxoptix Corporation Method and apparatus for calibrating laser write power by averaging upper and lower knees of a calibration profile
JP3463299B2 (ja) * 1993-03-26 2003-11-05 ソニー株式会社 ディスク再生装置
JPH07320410A (ja) * 1994-03-30 1995-12-08 Nikon Corp 光ディスク記録方法及び装置
GB2294173B (en) * 1994-10-11 1998-12-09 Mitsubishi Electric Corp Disk media, and method of and device for recording and playing back information on or from a disk media

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019920A (en) * 1987-01-07 1991-05-28 Casio Computer Co., Ltd. Magnetic tape with an R-DAT format
US5513166A (en) * 1993-04-22 1996-04-30 Hitachi, Ltd. Optical recording and reproducing apparatus for controlling a laser driver current according to test data on the disc
JPH08234800A (ja) * 1995-02-28 1996-09-13 Sanyo Electric Co Ltd メモリのライト制御回路

Also Published As

Publication number Publication date
US6731865B1 (en) 2004-05-04
JP3975586B2 (ja) 2007-09-12
CN1257282A (zh) 2000-06-21
CN1143300C (zh) 2004-03-24
KR20000035407A (ko) 2000-06-26
KR100644734B1 (ko) 2006-11-13
JP2000149464A (ja) 2000-05-30

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