JPS6213746B2 - - Google Patents

Info

Publication number
JPS6213746B2
JPS6213746B2 JP60131498A JP13149885A JPS6213746B2 JP S6213746 B2 JPS6213746 B2 JP S6213746B2 JP 60131498 A JP60131498 A JP 60131498A JP 13149885 A JP13149885 A JP 13149885A JP S6213746 B2 JPS6213746 B2 JP S6213746B2
Authority
JP
Japan
Prior art keywords
signal
phase
reproduced
synchronization
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP60131498A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6192441A (ja
Inventor
Kazuo Tanishika
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PAIONIA BIDEO KK
PAIONIA KK
Original Assignee
PAIONIA BIDEO KK
PAIONIA KK
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 PAIONIA BIDEO KK, PAIONIA KK filed Critical PAIONIA BIDEO KK
Priority to JP13149885A priority Critical patent/JPS6192441A/ja
Publication of JPS6192441A publication Critical patent/JPS6192441A/ja
Publication of JPS6213746B2 publication Critical patent/JPS6213746B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/081—Disposition or mounting of heads or light sources relatively to record carriers for time base error correction by moving the light beam

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Optical Recording Or Reproduction (AREA)
JP13149885A 1985-06-17 1985-06-17 記録情報読取装置のサ−ボ装置 Granted JPS6192441A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13149885A JPS6192441A (ja) 1985-06-17 1985-06-17 記録情報読取装置のサ−ボ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13149885A JPS6192441A (ja) 1985-06-17 1985-06-17 記録情報読取装置のサ−ボ装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP7397778A Division JPS55948A (en) 1978-06-19 1978-06-19 Servo unit of optical information reader

Publications (2)

Publication Number Publication Date
JPS6192441A JPS6192441A (ja) 1986-05-10
JPS6213746B2 true JPS6213746B2 (en, 2012) 1987-03-28

Family

ID=15059414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13149885A Granted JPS6192441A (ja) 1985-06-17 1985-06-17 記録情報読取装置のサ−ボ装置

Country Status (1)

Country Link
JP (1) JPS6192441A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0230749U (en, 2012) * 1988-08-20 1990-02-27

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5218010B2 (en, 2012) * 1972-12-26 1977-05-19
JPS5175322A (en, 2012) * 1974-12-25 1976-06-29 Sony Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0230749U (en, 2012) * 1988-08-20 1990-02-27

Also Published As

Publication number Publication date
JPS6192441A (ja) 1986-05-10

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