JPS643830A - Objective lens driving device - Google Patents

Objective lens driving device

Info

Publication number
JPS643830A
JPS643830A JP15698687A JP15698687A JPS643830A JP S643830 A JPS643830 A JP S643830A JP 15698687 A JP15698687 A JP 15698687A JP 15698687 A JP15698687 A JP 15698687A JP S643830 A JPS643830 A JP S643830A
Authority
JP
Japan
Prior art keywords
objective lens
holding member
driving device
lens driving
vibrations
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
JP15698687A
Other languages
English (en)
Inventor
Toshiyuki Tanaka
Koji Matoba
Katsuhiro Kubo
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP15698687A priority Critical patent/JPS643830A/ja
Publication of JPS643830A publication Critical patent/JPS643830A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP15698687A 1987-06-24 1987-06-24 Objective lens driving device Pending JPS643830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15698687A JPS643830A (en) 1987-06-24 1987-06-24 Objective lens driving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15698687A JPS643830A (en) 1987-06-24 1987-06-24 Objective lens driving device

Publications (1)

Publication Number Publication Date
JPS643830A true JPS643830A (en) 1989-01-09

Family

ID=15639675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15698687A Pending JPS643830A (en) 1987-06-24 1987-06-24 Objective lens driving device

Country Status (1)

Country Link
JP (1) JPS643830A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243584A (en) * 1991-03-23 1993-09-07 Hyundai Electronics Industries Co., Ltd. Stabilized optical pick-up unit for use in a disk player

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243584A (en) * 1991-03-23 1993-09-07 Hyundai Electronics Industries Co., Ltd. Stabilized optical pick-up unit for use in a disk player

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