JPS5979472A - デイジタル・オ−デイオデイスクプレ−ヤ−のサ−チ制御回路 - Google Patents

デイジタル・オ−デイオデイスクプレ−ヤ−のサ−チ制御回路

Info

Publication number
JPS5979472A
JPS5979472A JP18969882A JP18969882A JPS5979472A JP S5979472 A JPS5979472 A JP S5979472A JP 18969882 A JP18969882 A JP 18969882A JP 18969882 A JP18969882 A JP 18969882A JP S5979472 A JPS5979472 A JP S5979472A
Authority
JP
Japan
Prior art keywords
signal
pickup
address
signals
information
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
JP18969882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS647426B2 (enrdf_load_html_response
Inventor
Tetsushi Itoi
哲史 糸井
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.)
NEC Home Electronics Ltd
NEC Corp
Original Assignee
NEC Home Electronics Ltd
Nippon Electric Co Ltd
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 NEC Home Electronics Ltd, Nippon Electric Co Ltd filed Critical NEC Home Electronics Ltd
Priority to JP18969882A priority Critical patent/JPS5979472A/ja
Publication of JPS5979472A publication Critical patent/JPS5979472A/ja
Publication of JPS647426B2 publication Critical patent/JPS647426B2/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
    • G11B7/085—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam into, or out of, its operative position or across tracks, otherwise than during the transducing operation, e.g. for adjustment or preliminary positioning or track change or selection
    • G11B7/08505—Methods for track change, selection or preliminary positioning by moving the head

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Moving Of Head For Track Selection And Changing (AREA)
  • Control Of Position Or Direction (AREA)
JP18969882A 1982-10-28 1982-10-28 デイジタル・オ−デイオデイスクプレ−ヤ−のサ−チ制御回路 Granted JPS5979472A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18969882A JPS5979472A (ja) 1982-10-28 1982-10-28 デイジタル・オ−デイオデイスクプレ−ヤ−のサ−チ制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18969882A JPS5979472A (ja) 1982-10-28 1982-10-28 デイジタル・オ−デイオデイスクプレ−ヤ−のサ−チ制御回路

Publications (2)

Publication Number Publication Date
JPS5979472A true JPS5979472A (ja) 1984-05-08
JPS647426B2 JPS647426B2 (enrdf_load_html_response) 1989-02-08

Family

ID=16245688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18969882A Granted JPS5979472A (ja) 1982-10-28 1982-10-28 デイジタル・オ−デイオデイスクプレ−ヤ−のサ−チ制御回路

Country Status (1)

Country Link
JP (1) JPS5979472A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128634A (en) * 1990-10-29 1992-07-07 Motorola, Inc. Oscillator cirucit independent or parasitic capacitors

Also Published As

Publication number Publication date
JPS647426B2 (enrdf_load_html_response) 1989-02-08

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