JPH0749620Y2 - 光学式ピックアップ装置 - Google Patents

光学式ピックアップ装置

Info

Publication number
JPH0749620Y2
JPH0749620Y2 JP1987135342U JP13534287U JPH0749620Y2 JP H0749620 Y2 JPH0749620 Y2 JP H0749620Y2 JP 1987135342 U JP1987135342 U JP 1987135342U JP 13534287 U JP13534287 U JP 13534287U JP H0749620 Y2 JPH0749620 Y2 JP H0749620Y2
Authority
JP
Japan
Prior art keywords
half mirror
pickup device
leaf spring
optical pickup
optical
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.)
Expired - Lifetime
Application number
JP1987135342U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6442516U (US07709020-20100504-C00041.png
Inventor
浩男 細野
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.)
Olympus Corp
Original Assignee
Olympus Optic Co Ltd
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 Olympus Optic Co Ltd filed Critical Olympus Optic Co Ltd
Priority to JP1987135342U priority Critical patent/JPH0749620Y2/ja
Publication of JPS6442516U publication Critical patent/JPS6442516U/ja
Application granted granted Critical
Publication of JPH0749620Y2 publication Critical patent/JPH0749620Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
JP1987135342U 1987-09-04 1987-09-04 光学式ピックアップ装置 Expired - Lifetime JPH0749620Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987135342U JPH0749620Y2 (ja) 1987-09-04 1987-09-04 光学式ピックアップ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987135342U JPH0749620Y2 (ja) 1987-09-04 1987-09-04 光学式ピックアップ装置

Publications (2)

Publication Number Publication Date
JPS6442516U JPS6442516U (US07709020-20100504-C00041.png) 1989-03-14
JPH0749620Y2 true JPH0749620Y2 (ja) 1995-11-13

Family

ID=31394880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987135342U Expired - Lifetime JPH0749620Y2 (ja) 1987-09-04 1987-09-04 光学式ピックアップ装置

Country Status (1)

Country Link
JP (1) JPH0749620Y2 (US07709020-20100504-C00041.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005018872A (ja) 2003-06-25 2005-01-20 Funai Electric Co Ltd 光ピックアップのミラー固定構造。
JP5204717B2 (ja) * 2009-04-16 2013-06-05 アルプス電気株式会社 レーザー光源装置
JP5310753B2 (ja) * 2011-01-28 2013-10-09 船井電機株式会社 光学素子の調整構造、及び、光ピックアップ
JP6893865B2 (ja) * 2017-12-21 2021-06-23 愛三工業株式会社 回転角度検出装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6278738A (ja) * 1985-10-02 1987-04-11 Olympus Optical Co Ltd 光ヘツド

Also Published As

Publication number Publication date
JPS6442516U (US07709020-20100504-C00041.png) 1989-03-14

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