JPS6080522U - optical pickup device - Google Patents

optical pickup device

Info

Publication number
JPS6080522U
JPS6080522U JP17260583U JP17260583U JPS6080522U JP S6080522 U JPS6080522 U JP S6080522U JP 17260583 U JP17260583 U JP 17260583U JP 17260583 U JP17260583 U JP 17260583U JP S6080522 U JPS6080522 U JP S6080522U
Authority
JP
Japan
Prior art keywords
pickup device
optical pickup
optical
recorded
self
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
JP17260583U
Other languages
Japanese (ja)
Inventor
宏之助 池田
松下　欣史
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP17260583U priority Critical patent/JPS6080522U/en
Publication of JPS6080522U publication Critical patent/JPS6080522U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Coupling Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Head (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る光学ピックアップ装置を示す図、
第２図はその要部を示す図である。 １は半導体レーザ、２は偏光ビームスプリッタ、３は　
波長板、４は対物レンズ、５はフォトセンサー、６は光
ファイバー。FIG. 1 is a diagram showing an optical pickup device according to the present invention,
FIG. 2 is a diagram showing the main part thereof. 1 is a semiconductor laser, 2 is a polarizing beam splitter, 3 is a
A wavelength plate, 4 an objective lens, 5 a photosensor, and 6 an optical fiber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光学素子間をセルフオフ型光ファイバーで連結したこと
を特徴とする光学ピックアップ装置。An optical pickup device characterized by connecting optical elements with a self-off type optical fiber.
JP17260583U 1983-11-07 1983-11-07 optical pickup device Pending JPS6080522U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17260583U JPS6080522U (en) 1983-11-07 1983-11-07 optical pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17260583U JPS6080522U (en) 1983-11-07 1983-11-07 optical pickup device

Publications (1)

Publication Number Publication Date
JPS6080522U true JPS6080522U (en) 1985-06-04

Family

ID=30376209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17260583U Pending JPS6080522U (en) 1983-11-07 1983-11-07 optical pickup device

Country Status (1)

Country Link
JP (1) JPS6080522U (en)

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