JPH0534730B2 - - Google Patents

Info

Publication number
JPH0534730B2
JPH0534730B2 JP938486A JP938486A JPH0534730B2 JP H0534730 B2 JPH0534730 B2 JP H0534730B2 JP 938486 A JP938486 A JP 938486A JP 938486 A JP938486 A JP 938486A JP H0534730 B2 JPH0534730 B2 JP H0534730B2
Authority
JP
Japan
Prior art keywords
signal
optical system
light
circuit
level
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 - Lifetime
Application number
JP938486A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62167625A (ja
Inventor
Hozumi Tanaka
Makoto Kobayashi
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 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 Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP938486A priority Critical patent/JPS62167625A/ja
Publication of JPS62167625A publication Critical patent/JPS62167625A/ja
Publication of JPH0534730B2 publication Critical patent/JPH0534730B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Recording Or Reproduction (AREA)
JP938486A 1986-01-20 1986-01-20 調整装置 Granted JPS62167625A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP938486A JPS62167625A (ja) 1986-01-20 1986-01-20 調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP938486A JPS62167625A (ja) 1986-01-20 1986-01-20 調整装置

Publications (2)

Publication Number Publication Date
JPS62167625A JPS62167625A (ja) 1987-07-24
JPH0534730B2 true JPH0534730B2 (enrdf_load_stackoverflow) 1993-05-24

Family

ID=11718952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP938486A Granted JPS62167625A (ja) 1986-01-20 1986-01-20 調整装置

Country Status (1)

Country Link
JP (1) JPS62167625A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080117756A1 (en) * 2005-01-10 2008-05-22 Koninklijke Philips Electronics, N.V. Gain Adjusting Method and Apparatus for adjusting the Signal Gain of an Optical Disk Pick-up Signal

Also Published As

Publication number Publication date
JPS62167625A (ja) 1987-07-24

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