JPS6142742A - 光学ディスク記録装置 - Google Patents

光学ディスク記録装置

Info

Publication number
JPS6142742A
JPS6142742A JP16516684A JP16516684A JPS6142742A JP S6142742 A JPS6142742 A JP S6142742A JP 16516684 A JP16516684 A JP 16516684A JP 16516684 A JP16516684 A JP 16516684A JP S6142742 A JPS6142742 A JP S6142742A
Authority
JP
Japan
Prior art keywords
signal
tracking error
voltage
disk
error 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
JP16516684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473220B2 (enrdf_load_stackoverflow
Inventor
Mitsutoshi Magai
光俊 真貝
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP16516684A priority Critical patent/JPS6142742A/ja
Publication of JPS6142742A publication Critical patent/JPS6142742A/ja
Publication of JPH0473220B2 publication Critical patent/JPH0473220B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
JP16516684A 1984-08-07 1984-08-07 光学ディスク記録装置 Granted JPS6142742A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16516684A JPS6142742A (ja) 1984-08-07 1984-08-07 光学ディスク記録装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16516684A JPS6142742A (ja) 1984-08-07 1984-08-07 光学ディスク記録装置

Publications (2)

Publication Number Publication Date
JPS6142742A true JPS6142742A (ja) 1986-03-01
JPH0473220B2 JPH0473220B2 (enrdf_load_stackoverflow) 1992-11-20

Family

ID=15807110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16516684A Granted JPS6142742A (ja) 1984-08-07 1984-08-07 光学ディスク記録装置

Country Status (1)

Country Link
JP (1) JPS6142742A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721563A (ja) * 1993-06-18 1995-01-24 Samsung Electron Co Ltd 光源素子の駆動方法及びその装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721563A (ja) * 1993-06-18 1995-01-24 Samsung Electron Co Ltd 光源素子の駆動方法及びその装置

Also Published As

Publication number Publication date
JPH0473220B2 (enrdf_load_stackoverflow) 1992-11-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term