JPS59146481A - 時間軸制御装置 - Google Patents

時間軸制御装置

Info

Publication number
JPS59146481A
JPS59146481A JP2049683A JP2049683A JPS59146481A JP S59146481 A JPS59146481 A JP S59146481A JP 2049683 A JP2049683 A JP 2049683A JP 2049683 A JP2049683 A JP 2049683A JP S59146481 A JPS59146481 A JP S59146481A
Authority
JP
Japan
Prior art keywords
output
phase
adjustment means
time axis
signal
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.)
Granted
Application number
JP2049683A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0514353B2 (enrdf_load_stackoverflow
Inventor
Takashi Okano
岡野　高
Toru Akiyama
徹 秋山
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.)
Pioneer Corp
Original Assignee
Pioneer Corp
Pioneer Electronic 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 Pioneer Corp, Pioneer Electronic Corp filed Critical Pioneer Corp
Priority to JP2049683A priority Critical patent/JPS59146481A/ja
Publication of JPS59146481A publication Critical patent/JPS59146481A/ja
Publication of JPH0514353B2 publication Critical patent/JPH0514353B2/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
    • 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

  • Optical Recording Or Reproduction (AREA)
  • Feedback Control In General (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Rotational Drive Of Disk (AREA)
JP2049683A 1983-02-09 1983-02-09 時間軸制御装置 Granted JPS59146481A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2049683A JPS59146481A (ja) 1983-02-09 1983-02-09 時間軸制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2049683A JPS59146481A (ja) 1983-02-09 1983-02-09 時間軸制御装置

Publications (2)

Publication Number Publication Date
JPS59146481A true JPS59146481A (ja) 1984-08-22
JPH0514353B2 JPH0514353B2 (enrdf_load_stackoverflow) 1993-02-24

Family

ID=12028765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2049683A Granted JPS59146481A (ja) 1983-02-09 1983-02-09 時間軸制御装置

Country Status (1)

Country Link
JP (1) JPS59146481A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61204840A (ja) * 1985-03-08 1986-09-10 Olympus Optical Co Ltd 光学的情報記録再生装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55948A (en) * 1978-06-19 1980-01-07 Pioneer Video Corp Servo unit of optical information reader
JPS57126772U (enrdf_load_stackoverflow) * 1981-01-28 1982-08-07
JPS57211612A (en) * 1981-06-23 1982-12-25 Sony Corp Phase servo circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55948A (en) * 1978-06-19 1980-01-07 Pioneer Video Corp Servo unit of optical information reader
JPS57126772U (enrdf_load_stackoverflow) * 1981-01-28 1982-08-07
JPS57211612A (en) * 1981-06-23 1982-12-25 Sony Corp Phase servo circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61204840A (ja) * 1985-03-08 1986-09-10 Olympus Optical Co Ltd 光学的情報記録再生装置

Also Published As

Publication number Publication date
JPH0514353B2 (enrdf_load_stackoverflow) 1993-02-24

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