JPH0185915U - - Google Patents

Info

Publication number
JPH0185915U
JPH0185915U JP17830187U JP17830187U JPH0185915U JP H0185915 U JPH0185915 U JP H0185915U JP 17830187 U JP17830187 U JP 17830187U JP 17830187 U JP17830187 U JP 17830187U JP H0185915 U JPH0185915 U JP H0185915U
Authority
JP
Japan
Prior art keywords
objective lens
yoke
focusing
coil
tracking
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
JP17830187U
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 JP17830187U priority Critical patent/JPH0185915U/ja
Publication of JPH0185915U publication Critical patent/JPH0185915U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)
  • Optical Recording Or Reproduction (AREA)
JP17830187U 1987-11-25 1987-11-25 Pending JPH0185915U (US06623731-20030923-C00052.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17830187U JPH0185915U (US06623731-20030923-C00052.png) 1987-11-25 1987-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17830187U JPH0185915U (US06623731-20030923-C00052.png) 1987-11-25 1987-11-25

Publications (1)

Publication Number Publication Date
JPH0185915U true JPH0185915U (US06623731-20030923-C00052.png) 1989-06-07

Family

ID=31469925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17830187U Pending JPH0185915U (US06623731-20030923-C00052.png) 1987-11-25 1987-11-25

Country Status (1)

Country Link
JP (1) JPH0185915U (US06623731-20030923-C00052.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007026586A (ja) * 2005-07-20 2007-02-01 Sanyo Electric Co Ltd ピックアップ装置
JP2007317261A (ja) * 2006-05-24 2007-12-06 Hitachi Media Electoronics Co Ltd 光ピックアップ
CN103035261A (zh) * 2011-09-30 2013-04-10 日立视听媒体股份有限公司 光拾取器

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007026586A (ja) * 2005-07-20 2007-02-01 Sanyo Electric Co Ltd ピックアップ装置
JP4614838B2 (ja) * 2005-07-20 2011-01-19 三洋電機株式会社 ピックアップ装置
JP2007317261A (ja) * 2006-05-24 2007-12-06 Hitachi Media Electoronics Co Ltd 光ピックアップ
US8166495B2 (en) 2006-05-24 2012-04-24 Hitachi Media Electronics Co., Ltd. Optical pickup
CN103035261A (zh) * 2011-09-30 2013-04-10 日立视听媒体股份有限公司 光拾取器
JP2013077357A (ja) * 2011-09-30 2013-04-25 Hitachi Media Electoronics Co Ltd 光ピックアップ
US8588038B2 (en) 2011-09-30 2013-11-19 Hitachi Media Electronics Co., Ltd. Optical pickup

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