[go: up one dir, main page]

MY125291A - Recording medium and reproducing apparatus - Google Patents

Recording medium and reproducing apparatus

Info

Publication number
MY125291A
MY125291A MYPI99001361A MYPI19991361A MY125291A MY 125291 A MY125291 A MY 125291A MY PI99001361 A MYPI99001361 A MY PI99001361A MY PI19991361 A MYPI19991361 A MY PI19991361A MY 125291 A MY125291 A MY 125291A
Authority
MY
Malaysia
Prior art keywords
data
recording medium
reproducing apparatus
sectors
recorded
Prior art date
Application number
MYPI99001361A
Inventor
Maeda Muneyasu
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
Priority claimed from JP09968598A external-priority patent/JP4092767B2/en
Application filed by Sony Corp filed Critical Sony Corp
Publication of MY125291A publication Critical patent/MY125291A/en

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
    • G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • 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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/24018—Laminated discs
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1232—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc sector, i.e. the minimal addressable physical data unit
    • 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
    • G11B2220/23—Disc-shaped record carriers characterised in that the disc has a specific layer structure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Liquid Crystal (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

A RECORDING MEDIUM INCLUDES A PROGRAM AREA IN WHICH DIGITAL DATA MADE UP OF A HEADER (H), MAIN DATA AND SUB-DATA IS BLOCKED AND RECORDED WITH A VARIABLE NUMBER OF SECTORS, WITH A UNIT SECTOR BEING OF A PRE-SET DATA LENGTH, AND A MANAGEMENT AREA IN WHICH THERE IS RECORDED AN IDENTIFIER FOR DISCRIMINATING THE VARIABLE NUMBER OF SECTORS IN ORDER TO RENDER THE DATA VOLUME OF THE SUB-DATA VARIABLE WITH THE VOLUME OF MAIN DATA IN THE PACKET REMAINING FIXED. THE MOST ILLUSTRATIVE DRAWINGS ARE (FIGURE NOS.6A AND 6D).
MYPI99001361A 1998-04-10 1999-04-08 Recording medium and reproducing apparatus MY125291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP09968598A JP4092767B2 (en) 1998-04-10 1998-04-10 Recording medium and reproducing apparatus

Publications (1)

Publication Number Publication Date
MY125291A true MY125291A (en) 2006-07-31

Family

ID=14253904

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI99001361A MY125291A (en) 1998-04-10 1999-04-08 Recording medium and reproducing apparatus

Country Status (6)

Country Link
KR (1) KR100549472B1 (en)
CN (2) CN1305066C (en)
AT (1) ATE278240T1 (en)
DE (1) DE69920560T2 (en)
MY (1) MY125291A (en)
SG (1) SG87802A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3463352B2 (en) * 1993-07-23 2003-11-05 ソニー株式会社 Playback device
JP3235706B2 (en) * 1994-05-31 2001-12-04 三星電子株式会社 Recording method of disk recording medium and reproducing method thereof
JP3503767B2 (en) * 1994-10-21 2004-03-08 日本ビクター株式会社 Optical recording medium
TW316976B (en) * 1995-05-16 1997-10-01 Sony Co Ltd
JPH09161375A (en) * 1995-12-07 1997-06-20 Sony Corp Disk reproducing device
JP3484838B2 (en) * 1995-09-22 2004-01-06 ソニー株式会社 Recording method and playback device

Also Published As

Publication number Publication date
SG87802A1 (en) 2002-04-16
KR19990083052A (en) 1999-11-25
CN1441431A (en) 2003-09-10
CN1305066C (en) 2007-03-14
ATE278240T1 (en) 2004-10-15
DE69920560T2 (en) 2006-02-16
DE69920560D1 (en) 2004-11-04
CN1866380A (en) 2006-11-22
KR100549472B1 (en) 2006-02-07

Similar Documents

Publication Publication Date Title
EP0949624A3 (en) Recording medium and reproducing apparatus
EP0977200A4 (en) Recorder / reproducer, recording / reproducing method, and data processor
HK1041142A1 (en) Transmission data stream recording/reproducing device and method, and program/data record medium
EP1282126A4 (en) Recording method, recorder, reproducing method, reproducer, and record medium
EP1335377A3 (en) Dvd audio disk reproducing device and method thereof
EP0896331A4 (en) Information recording method, information recorder/reproducer and information recording medium
EP1045389A4 (en) Recording / reproducing apparatus, program recorded medium, recorded medium, cache device, and transmitter
EP0860295A4 (en) Optical information recording medium, its manufacturing method, optical information recording/reproducing method and optical information recorder/reproducer
HK1053006A1 (en) Information record medium with stream selection information, apparatus for recording the same and apparatus for reproducing the same
MY116447A (en) Information recording method, reproducing method, and reproducing apparatus
EP1052644A4 (en) System for recording and reproducing digital information, and digital information recording media
SG93201A1 (en) Recording medium for storing real time recording/reproduction information, method and apparatus for recording and reproducing in real time, and file operating method using the same
HK1073753A1 (en) Information recording medium, information reproducing apparatus, and reproduction control computer program
EP0886275A4 (en) Digital recording method, digital disk, digital disk recording device, and digital disk reproducing device
EP0913818A4 (en) Magneto-optical recording medium, its reproducing method and reproducer
EP0915462A4 (en) Magneto-optical recording medium, its reproducing method and reproducer
HK1040565A1 (en) Information recording/reproducing apparatus and method, information recording medium and program information recording medium
AU2185299A (en) Optomagnetic recording medium, reproducing method therefor, and reproducing device therefor
SG101463A1 (en) Data record medium, data recording method, data recording apparatus, accessing method, and accessing apparatus
GB9917826D0 (en) Audio dubbing system,digital audio recorder and recording medium
EP0980071A4 (en) Information recorder, recording method, and recording media
WO2003038821A1 (en) Record medium, recording method and apparatus for record medium, and reproducing method and apparatus for record medium
MY125614A (en) Information recording method and apparatus, information reproducing method and apparatus
EP1263226A4 (en) Data recording method, data recorder, and recording medium
IL172575A0 (en) Information recording medium, information recording device and method, information playback device and method, information recording/playback device and method, information recording program, information playback program, information recording/playback program, and data structure including control signal