JPH0433544Y2 - - Google Patents

Info

Publication number
JPH0433544Y2
JPH0433544Y2 JP1985100214U JP10021485U JPH0433544Y2 JP H0433544 Y2 JPH0433544 Y2 JP H0433544Y2 JP 1985100214 U JP1985100214 U JP 1985100214U JP 10021485 U JP10021485 U JP 10021485U JP H0433544 Y2 JPH0433544 Y2 JP H0433544Y2
Authority
JP
Japan
Prior art keywords
signal
reference signal
output level
output
optical spot
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
JP1985100214U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6211225U (en, 2012
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 filed Critical
Priority to JP1985100214U priority Critical patent/JPH0433544Y2/ja
Publication of JPS6211225U publication Critical patent/JPS6211225U/ja
Application granted granted Critical
Publication of JPH0433544Y2 publication Critical patent/JPH0433544Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Recording Or Reproduction (AREA)
JP1985100214U 1985-07-01 1985-07-01 Expired JPH0433544Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985100214U JPH0433544Y2 (en, 2012) 1985-07-01 1985-07-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985100214U JPH0433544Y2 (en, 2012) 1985-07-01 1985-07-01

Publications (2)

Publication Number Publication Date
JPS6211225U JPS6211225U (en, 2012) 1987-01-23
JPH0433544Y2 true JPH0433544Y2 (en, 2012) 1992-08-11

Family

ID=30969822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985100214U Expired JPH0433544Y2 (en, 2012) 1985-07-01 1985-07-01

Country Status (1)

Country Link
JP (1) JPH0433544Y2 (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185077A (ja) * 1983-04-05 1984-10-20 Pioneer Electronic Corp トラツキングサ−ボ引込装置

Also Published As

Publication number Publication date
JPS6211225U (en, 2012) 1987-01-23

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