JPH087535Y2 - 光ピックアップ装置 - Google Patents

光ピックアップ装置

Info

Publication number
JPH087535Y2
JPH087535Y2 JP8365289U JP8365289U JPH087535Y2 JP H087535 Y2 JPH087535 Y2 JP H087535Y2 JP 8365289 U JP8365289 U JP 8365289U JP 8365289 U JP8365289 U JP 8365289U JP H087535 Y2 JPH087535 Y2 JP H087535Y2
Authority
JP
Japan
Prior art keywords
adjusting plate
adhesive
adhesive portion
optical unit
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
JP8365289U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0323821U (US20020128544A1-20020912-P00008.png
Inventor
孝 菱
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8365289U priority Critical patent/JPH087535Y2/ja
Publication of JPH0323821U publication Critical patent/JPH0323821U/ja
Application granted granted Critical
Publication of JPH087535Y2 publication Critical patent/JPH087535Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Head (AREA)
JP8365289U 1989-07-17 1989-07-17 光ピックアップ装置 Expired - Lifetime JPH087535Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8365289U JPH087535Y2 (ja) 1989-07-17 1989-07-17 光ピックアップ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8365289U JPH087535Y2 (ja) 1989-07-17 1989-07-17 光ピックアップ装置

Publications (2)

Publication Number Publication Date
JPH0323821U JPH0323821U (US20020128544A1-20020912-P00008.png) 1991-03-12
JPH087535Y2 true JPH087535Y2 (ja) 1996-03-04

Family

ID=31631493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8365289U Expired - Lifetime JPH087535Y2 (ja) 1989-07-17 1989-07-17 光ピックアップ装置

Country Status (1)

Country Link
JP (1) JPH087535Y2 (US20020128544A1-20020912-P00008.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7190660B2 (en) 2002-03-18 2007-03-13 Mitsubishi Denki Kabushiki Kaisha Method of manufacturing optical pickup device and optical pickup device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6162663A (en) * 1999-04-20 2000-12-19 Schoenstein; Paul G. Dissipation of heat from a circuit board having bare silicon chips mounted thereon
JP4538416B2 (ja) * 2006-02-03 2010-09-08 株式会社日立メディアエレクトロニクス 光ピックアップ装置、その製造方法及び光ドライブ装置
JP2008108858A (ja) * 2006-10-25 2008-05-08 Yokogawa Electric Corp 伝熱シート付きヒートシンク
JP2008160126A (ja) * 2007-12-21 2008-07-10 Shin Etsu Chem Co Ltd 電子部品の冷却構造
JP2010080045A (ja) * 2008-08-28 2010-04-08 Panasonic Corp 光ピックアップおよびその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7190660B2 (en) 2002-03-18 2007-03-13 Mitsubishi Denki Kabushiki Kaisha Method of manufacturing optical pickup device and optical pickup device

Also Published As

Publication number Publication date
JPH0323821U (US20020128544A1-20020912-P00008.png) 1991-03-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term