JPS62124619U - - Google Patents

Info

Publication number
JPS62124619U
JPS62124619U JP1208986U JP1208986U JPS62124619U JP S62124619 U JPS62124619 U JP S62124619U JP 1208986 U JP1208986 U JP 1208986U JP 1208986 U JP1208986 U JP 1208986U JP S62124619 U JPS62124619 U JP S62124619U
Authority
JP
Japan
Prior art keywords
focus coil
drive device
objective lens
optical
magnetic field
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
JP1208986U
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 JP1208986U priority Critical patent/JPS62124619U/ja
Publication of JPS62124619U publication Critical patent/JPS62124619U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP1208986U 1986-01-29 1986-01-29 Pending JPS62124619U (US08063081-20111122-C00044.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1208986U JPS62124619U (US08063081-20111122-C00044.png) 1986-01-29 1986-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1208986U JPS62124619U (US08063081-20111122-C00044.png) 1986-01-29 1986-01-29

Publications (1)

Publication Number Publication Date
JPS62124619U true JPS62124619U (US08063081-20111122-C00044.png) 1987-08-07

Family

ID=30799897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1208986U Pending JPS62124619U (US08063081-20111122-C00044.png) 1986-01-29 1986-01-29

Country Status (1)

Country Link
JP (1) JPS62124619U (US08063081-20111122-C00044.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02122430A (ja) * 1988-10-31 1990-05-10 Fuji Xerox Co Ltd 光学的記録再生装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02122430A (ja) * 1988-10-31 1990-05-10 Fuji Xerox Co Ltd 光学的記録再生装置

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