JPH01151419U - - Google Patents

Info

Publication number
JPH01151419U
JPH01151419U JP4519088U JP4519088U JPH01151419U JP H01151419 U JPH01151419 U JP H01151419U JP 4519088 U JP4519088 U JP 4519088U JP 4519088 U JP4519088 U JP 4519088U JP H01151419 U JPH01151419 U JP H01151419U
Authority
JP
Japan
Prior art keywords
voltage
application circuit
tracking
coil
target 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.)
Pending
Application number
JP4519088U
Other languages
English (en)
Japanese (ja)
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 JP4519088U priority Critical patent/JPH01151419U/ja
Publication of JPH01151419U publication Critical patent/JPH01151419U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
JP4519088U 1988-04-01 1988-04-01 Pending JPH01151419U (hu)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4519088U JPH01151419U (hu) 1988-04-01 1988-04-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4519088U JPH01151419U (hu) 1988-04-01 1988-04-01

Publications (1)

Publication Number Publication Date
JPH01151419U true JPH01151419U (hu) 1989-10-19

Family

ID=31271507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4519088U Pending JPH01151419U (hu) 1988-04-01 1988-04-01

Country Status (1)

Country Link
JP (1) JPH01151419U (hu)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58218053A (ja) * 1982-06-14 1983-12-19 Nec Corp トラツクアクセス装置
JPS6057544A (ja) * 1983-09-07 1985-04-03 Hitachi Ltd 光学式記録再生装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58218053A (ja) * 1982-06-14 1983-12-19 Nec Corp トラツクアクセス装置
JPS6057544A (ja) * 1983-09-07 1985-04-03 Hitachi Ltd 光学式記録再生装置

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