KR890702187A - 광학 디스크 데이타 재생장치 - Google Patents

광학 디스크 데이타 재생장치

Info

Publication number
KR890702187A
KR890702187A KR1019890700308A KR890700308A KR890702187A KR 890702187 A KR890702187 A KR 890702187A KR 1019890700308 A KR1019890700308 A KR 1019890700308A KR 890700308 A KR890700308 A KR 890700308A KR 890702187 A KR890702187 A KR 890702187A
Authority
KR
South Korea
Prior art keywords
disc
remote computer
connecting means
control
optical disc
Prior art date
Application number
KR1019890700308A
Other languages
English (en)
Korean (ko)
Inventor
마르 데뤼
브루노 벤느와
Original Assignee
르와 드 쁘와
물라그 쁠라스띠끄 드 뤼
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 르와 드 쁘와, 물라그 쁠라스띠끄 드 뤼 filed Critical 르와 드 쁘와
Publication of KR890702187A publication Critical patent/KR890702187A/ko

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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/005—Programmed access to indexed parts of tracks of operating discs, by guiding the disc
    • 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]
    • 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
    • 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

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
KR1019890700308A 1987-06-22 1988-06-20 광학 디스크 데이타 재생장치 KR890702187A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8708715A FR2616952B1 (fr) 1987-06-22 1987-06-22 Installation de reproduction de donnees a partir d'un disque optique
FR?87/08715? 1987-06-22
PCT/FR1988/000331 WO1988010491A1 (fr) 1987-06-22 1988-06-20 Installation de reproduction de donnees a partir d'un disque optique

Publications (1)

Publication Number Publication Date
KR890702187A true KR890702187A (ko) 1989-12-23

Family

ID=9352333

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890700308A KR890702187A (ko) 1987-06-22 1988-06-20 광학 디스크 데이타 재생장치

Country Status (8)

Country Link
EP (1) EP0318568A1 (ja)
JP (1) JPH02500867A (ja)
KR (1) KR890702187A (ja)
CH (1) CH674428A5 (ja)
FR (1) FR2616952B1 (ja)
GB (1) GB2225664B (ja)
NL (1) NL8820448A (ja)
WO (1) WO1988010491A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2644607B1 (fr) * 1989-03-14 1991-05-31 Trt Telecom Radio Electr Dispositif d'emulation pour determiner le fonctionnement d'un ensemble de traitement d'informations
FR2650089B1 (fr) * 1989-07-21 1991-10-11 Trt Telecom Radio Electr Dispositif permettant l'emulation du fonctionnement d'un ensemble de traitement d'informations
US5257254A (en) * 1989-12-29 1993-10-26 Sony Corporation Apparatus for controlling CD audio player to playback CD-ROM
DE69030916T2 (de) * 1989-12-29 1997-10-09 Sony Corp Datenwiedergabegerät
EP0489365A1 (en) * 1990-12-01 1992-06-10 Samsung Electronics Co. Ltd. Cassette player having a detached character information display unit
FR2670315A1 (fr) * 1990-12-10 1992-06-12 Ginocchio Pierre Procede de lecture de textes, d'images, de logiciels et de sons sur un "compact disc audio" ou un "video disc".

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544536B1 (fr) * 1983-04-12 1989-01-06 Telemedia Gmbh Systeme d'information a videodisques
JPH0828054B2 (ja) * 1983-11-30 1996-03-21 ソニー株式会社 デイスク状記録媒体
JPS60226072A (ja) * 1984-04-24 1985-11-11 Victor Co Of Japan Ltd 回転記録媒体の信号記録方式

Also Published As

Publication number Publication date
EP0318568A1 (fr) 1989-06-07
FR2616952A1 (fr) 1988-12-23
FR2616952B1 (fr) 1991-04-19
JPH02500867A (ja) 1990-03-22
GB8902775D0 (en) 1989-08-02
CH674428A5 (ja) 1990-05-31
WO1988010491A1 (fr) 1988-12-29
GB2225664B (en) 1992-02-12
GB2225664A (en) 1990-06-06
NL8820448A (nl) 1989-05-01

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Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid