NL8303061A - Inrichting voor het uitlezen van een optisch uitleesbare registratiedrager. - Google Patents

Inrichting voor het uitlezen van een optisch uitleesbare registratiedrager. Download PDF

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Publication number
NL8303061A
NL8303061A NL8303061A NL8303061A NL8303061A NL 8303061 A NL8303061 A NL 8303061A NL 8303061 A NL8303061 A NL 8303061A NL 8303061 A NL8303061 A NL 8303061A NL 8303061 A NL8303061 A NL 8303061A
Authority
NL
Netherlands
Prior art keywords
signal
clock signal
frequency
record carrier
digital
Prior art date
Application number
NL8303061A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips 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 Philips Nv filed Critical Philips Nv
Priority to NL8303061A priority Critical patent/NL8303061A/nl
Priority to US06/552,639 priority patent/US4631714A/en
Priority to DE8484201242T priority patent/DE3469969D1/de
Priority to EP84201242A priority patent/EP0143474B1/en
Priority to AT84201242T priority patent/ATE33079T1/de
Priority to ES535517A priority patent/ES535517A0/es
Priority to CA000462122A priority patent/CA1235499A/en
Priority to DD84266787A priority patent/DD224712A5/de
Priority to JP59182521A priority patent/JPS6074157A/ja
Priority to CS846609A priority patent/CS275638B6/cs
Publication of NL8303061A publication Critical patent/NL8303061A/nl
Priority to SG510/90A priority patent/SG51090G/en
Priority to HK851/91A priority patent/HK85191A/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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005—Reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/24—Arrangements for providing constant relative speed between record carrier and head
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
NL8303061A 1983-09-02 1983-09-02 Inrichting voor het uitlezen van een optisch uitleesbare registratiedrager. NL8303061A (nl)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL8303061A NL8303061A (nl) 1983-09-02 1983-09-02 Inrichting voor het uitlezen van een optisch uitleesbare registratiedrager.
US06/552,639 US4631714A (en) 1983-09-02 1983-11-17 Apparatus for furnishing data signals from an optically readable record carrier at the same frequency as the associated subcode signals
DE8484201242T DE3469969D1 (en) 1983-09-02 1984-08-28 Apparatus for reading an optically readable record carrier
EP84201242A EP0143474B1 (en) 1983-09-02 1984-08-28 Apparatus for reading an optically readable record carrier
AT84201242T ATE33079T1 (de) 1983-09-02 1984-08-28 Vorrichtung zum lesen eines optisch lesbaren aufzeichnungstraegers.
ES535517A ES535517A0 (es) 1983-09-02 1984-08-30 Un aparato para leer un soporte de registro en forma de disco opticamente legible
CA000462122A CA1235499A (en) 1983-09-02 1984-08-30 Apparatus for reading an optically readable record carrier
DD84266787A DD224712A5 (de) 1983-09-02 1984-08-30 Anordnung zum lesen eines optisch lesbaren aufzeichnungstraegers
JP59182521A JPS6074157A (ja) 1983-09-02 1984-08-31 記録担体読取装置
CS846609A CS275638B6 (en) 1983-09-02 1984-09-03 Device for reading an optically read disc
SG510/90A SG51090G (en) 1983-09-02 1990-07-04 Apparatus for reading an optically readable record carrier
HK851/91A HK85191A (en) 1983-09-02 1991-10-31 Apparatus for reading an optically readable record carrier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8303061 1983-09-02
NL8303061A NL8303061A (nl) 1983-09-02 1983-09-02 Inrichting voor het uitlezen van een optisch uitleesbare registratiedrager.

Publications (1)

Publication Number Publication Date
NL8303061A true NL8303061A (nl) 1985-04-01

Family

ID=19842342

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8303061A NL8303061A (nl) 1983-09-02 1983-09-02 Inrichting voor het uitlezen van een optisch uitleesbare registratiedrager.

Country Status (12)

Country Link
US (1) US4631714A (cs)
EP (1) EP0143474B1 (cs)
JP (1) JPS6074157A (cs)
AT (1) ATE33079T1 (cs)
CA (1) CA1235499A (cs)
CS (1) CS275638B6 (cs)
DD (1) DD224712A5 (cs)
DE (1) DE3469969D1 (cs)
ES (1) ES535517A0 (cs)
HK (1) HK85191A (cs)
NL (1) NL8303061A (cs)
SG (1) SG51090G (cs)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU594995B2 (en) * 1986-01-24 1990-03-22 Sony Corporation Data transmission method suitable for a disc
JP2590813B2 (ja) * 1986-02-18 1997-03-12 ソニー株式会社 データの記録方法
DE3619258A1 (de) * 1986-06-07 1987-12-10 Blaupunkt Werke Gmbh Compact disc (cd)-spieler
US4942551A (en) * 1988-06-24 1990-07-17 Wnm Ventures Inc. Method and apparatus for storing MIDI information in subcode packs
JP2840782B2 (ja) * 1990-03-07 1998-12-24 ソニー株式会社 ディスクプレーヤ
US5182740A (en) * 1990-09-20 1993-01-26 Hitachi, Ltd. Method and apparatus for correctly storing data recorded on a rotational disc-shaped recording medium despite occurrence of clock synchronization disorder
JPH04307468A (ja) * 1991-04-04 1992-10-29 Nikon Corp 情報再生装置及び情報記録装置
JP2902814B2 (ja) * 1991-06-17 1999-06-07 株式会社東芝 デジタルデータ処理装置
JP3084916B2 (ja) * 1992-03-31 2000-09-04 ソニー株式会社 ディスクプレーヤの再生データ処理回路
US5499252A (en) * 1992-11-20 1996-03-12 Sanyo Electric Co., Ltd. CD-ROM decoder having means for reading selected data from a CD into a memory
JP2920034B2 (ja) * 1992-12-28 1999-07-19 株式会社東芝 ディスク再生装置及び信号処理回路
EP0638900B1 (en) * 1993-08-14 2001-01-31 Kabushiki Kaisha Toshiba Disc data reproducing apparatus and signal processing circuit
US5729515A (en) * 1994-05-26 1998-03-17 Kabushiki Kaisha Toshiba Disc data reproducing apparatus and signal processing circuit for reproducing and processing disc data having a plurality of type data
JP2891125B2 (ja) * 1994-11-24 1999-05-17 ティアック株式会社 光ディスク再生装置
RU2158886C1 (ru) * 1999-05-18 2000-11-10 Открытое акционерное общество "Научно-исследовательский и конструкторский институт по оборудованию для шинной промышленности" Устройство для хранения и подачи бортовых колец

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030759A1 (de) * 1980-08-14 1982-03-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltung zur zeitfehlerbeseitigung bei der wiedergabe taktbehafteter signale, insbesondere bei einer digitaltonplatte
JPS5764371A (en) * 1980-09-30 1982-04-19 Toshiba Corp Rotation control system of disk recording medium
US4382299A (en) * 1980-11-07 1983-05-03 Rca Corporation Disc record system employing signal redundancy
JPS5837847A (ja) * 1981-08-31 1983-03-05 Sony Corp 光学式デイスク再生装置
JPS58139317A (ja) * 1982-02-15 1983-08-18 Sony Corp メモリ装置

Also Published As

Publication number Publication date
SG51090G (en) 1990-08-31
EP0143474B1 (en) 1988-03-16
ATE33079T1 (de) 1988-04-15
US4631714A (en) 1986-12-23
DD224712A5 (de) 1985-07-10
DE3469969D1 (en) 1988-04-21
JPS6074157A (ja) 1985-04-26
ES8505485A1 (es) 1985-05-16
JPH0476192B2 (cs) 1992-12-02
CS8406609A2 (en) 1990-11-14
HK85191A (en) 1991-11-08
EP0143474A1 (en) 1985-06-05
CS275638B6 (en) 1992-03-18
ES535517A0 (es) 1985-05-16
CA1235499A (en) 1988-04-19

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A1B A search report has been drawn up
BV The patent application has lapsed