JPS6236742A - 光学式ピツクアツプ装置 - Google Patents

光学式ピツクアツプ装置

Info

Publication number
JPS6236742A
JPS6236742A JP17541585A JP17541585A JPS6236742A JP S6236742 A JPS6236742 A JP S6236742A JP 17541585 A JP17541585 A JP 17541585A JP 17541585 A JP17541585 A JP 17541585A JP S6236742 A JPS6236742 A JP S6236742A
Authority
JP
Japan
Prior art keywords
magnet
actuator
coil
width
lens
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
JP17541585A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0535488B2 (enExample
Inventor
Yoshitsugu Araki
良嗣 荒木
Toshihiko Kurihara
栗原　俊彦
Yoshifumi Masunaga
由文 増永
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP17541585A priority Critical patent/JPS6236742A/ja
Publication of JPS6236742A publication Critical patent/JPS6236742A/ja
Publication of JPH0535488B2 publication Critical patent/JPH0535488B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Optical Recording Or Reproduction (AREA)
JP17541585A 1985-08-09 1985-08-09 光学式ピツクアツプ装置 Granted JPS6236742A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17541585A JPS6236742A (ja) 1985-08-09 1985-08-09 光学式ピツクアツプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17541585A JPS6236742A (ja) 1985-08-09 1985-08-09 光学式ピツクアツプ装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP19982289A Division JPH0748265B2 (ja) 1989-08-01 1989-08-01 光学式ピックアップ装置のアクチュエータ

Publications (2)

Publication Number Publication Date
JPS6236742A true JPS6236742A (ja) 1987-02-17
JPH0535488B2 JPH0535488B2 (enExample) 1993-05-26

Family

ID=15995695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17541585A Granted JPS6236742A (ja) 1985-08-09 1985-08-09 光学式ピツクアツプ装置

Country Status (1)

Country Link
JP (1) JPS6236742A (enExample)

Also Published As

Publication number Publication date
JPH0535488B2 (enExample) 1993-05-26

Similar Documents

Publication Publication Date Title
JP3819599B2 (ja) 対物レンズ駆動装置の製造方法
JPS6236740A (ja) 光学式ピツクアツプ装置
JPS6236739A (ja) 光学式ピツクアツプ装置
JPH0470703B2 (enExample)
JPS6236742A (ja) 光学式ピツクアツプ装置
JPH1070340A (ja) 光走査装置
JP2620598B2 (ja) 光学式ピックアップ装置
JPS6254838A (ja) 光学式ピツクアツプ装置の対物レンズ用サスペンシヨンばねおよびその製造方法
JPS6057569B2 (ja) 可動鏡装置
JPS6236736A (ja) 光学式ピツクアツプ装置
JPH08273179A (ja) 光学式ピックアップ装置のアクチュエータ
JPS6236754A (ja) 光学式ピックアップ装置に於けるサスペンションばねの組立方法
JPS6236747A (ja) 光学式ピツクアツプ装置に於ける取り付け部材の位置決め機構
JPS6236734A (ja) 光学式ピツクアツプ装置
JPS6236749A (ja) 光学式ピツクアツプ装置
JPH08273180A (ja) 光学式ピックアップ装置のアクチュエータ
JPH0748265B2 (ja) 光学式ピックアップ装置のアクチュエータ
JPH09306003A (ja) 対物レンズアクチュエータ
JP2559161B2 (ja) レンズ駆動用支持体
JPH03100934A (ja) 対物レンズ駆動装置
JP2003043385A (ja) ガルバノミラーの減衰構造
JP2003123291A (ja) 光学素子のアクチュエータ
JP3110854B2 (ja) 光学系駆動装置
JPH01260641A (ja) 対物レンズ駆動装置
JPH0773489A (ja) レンズ駆動装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees