JPS62202620U - - Google Patents

Info

Publication number
JPS62202620U
JPS62202620U JP8856586U JP8856586U JPS62202620U JP S62202620 U JPS62202620 U JP S62202620U JP 8856586 U JP8856586 U JP 8856586U JP 8856586 U JP8856586 U JP 8856586U JP S62202620 U JPS62202620 U JP S62202620U
Authority
JP
Japan
Prior art keywords
offset
error signal
focus servo
servo device
focus
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
JP8856586U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0433543Y2 (enExample
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 JP1986088565U priority Critical patent/JPH0433543Y2/ja
Publication of JPS62202620U publication Critical patent/JPS62202620U/ja
Application granted granted Critical
Publication of JPH0433543Y2 publication Critical patent/JPH0433543Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
JP1986088565U 1986-06-12 1986-06-12 Expired JPH0433543Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986088565U JPH0433543Y2 (enExample) 1986-06-12 1986-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986088565U JPH0433543Y2 (enExample) 1986-06-12 1986-06-12

Publications (2)

Publication Number Publication Date
JPS62202620U true JPS62202620U (enExample) 1987-12-24
JPH0433543Y2 JPH0433543Y2 (enExample) 1992-08-11

Family

ID=30946775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986088565U Expired JPH0433543Y2 (enExample) 1986-06-12 1986-06-12

Country Status (1)

Country Link
JP (1) JPH0433543Y2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0486223U (enExample) * 1990-11-30 1992-07-27

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62264439A (ja) * 1986-05-09 1987-11-17 Sanyo Electric Co Ltd フオ−カス制御装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62264439A (ja) * 1986-05-09 1987-11-17 Sanyo Electric Co Ltd フオ−カス制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0486223U (enExample) * 1990-11-30 1992-07-27

Also Published As

Publication number Publication date
JPH0433543Y2 (enExample) 1992-08-11

Similar Documents

Publication Publication Date Title
JPS62202620U (enExample)
JPS5760568A (en) Controller for pickup
JPH0486223U (enExample)
JPS613566U (ja) 光学ピツクアツプ送り制御装置
JPS63200270U (enExample)
JPS63191419U (enExample)
JPH0337665U (enExample)
JPS6072017U (ja) 電力増幅器
JPS6226619U (enExample)
JPH0276321U (enExample)
JPS6298212U (enExample)
JPS6453604U (enExample)
JPS6183114U (enExample)
JPH0423315U (enExample)
JPS58122106U (ja) デイジタルサ−ボ制御装置
JPS62117720U (enExample)
JPS61182918U (enExample)
JPS62147130U (enExample)
JPH0158173U (enExample)
JPS6286733U (enExample)
JPS5917044U (ja) デイスク保護回路
JPS6431507U (enExample)
JPH0242104U (enExample)
JPS55150616A (en) Pulse width amplifying circuit
JPH01159215U (enExample)