JPS59166209U - Photosensor for optical fiber coupling - Google Patents

Photosensor for optical fiber coupling

Info

Publication number
JPS59166209U
JPS59166209U JP5966883U JP5966883U JPS59166209U JP S59166209 U JPS59166209 U JP S59166209U JP 5966883 U JP5966883 U JP 5966883U JP 5966883 U JP5966883 U JP 5966883U JP S59166209 U JPS59166209 U JP S59166209U
Authority
JP
Japan
Prior art keywords
optical fiber
photosensor
photoelectric conversion
fiber coupling
conversion region
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
JP5966883U
Other languages
Japanese (ja)
Inventor
平野　正夫
高岡　元章
幹彦 志村
Original Assignee
オムロン株式会社
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 オムロン株式会社 filed Critical オムロン株式会社
Priority to JP5966883U priority Critical patent/JPS59166209U/en
Publication of JPS59166209U publication Critical patent/JPS59166209U/en
Pending legal-status Critical Current

Links

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 drawings]

第１図は従来の光フアイバ結合用ホトセンサの一例を示
す断面図、第２図は第１図のセンサの平面図、第３図は
この考案の実施例による光フアイバ結合用ホトセンサの
一例を示す断面図、第４図は第３図のセンサの平面図、
第５図〜第７図はこの考案の実施例による光ファイバ結
合用ホトセレサの作動を説明する平面図である。FIG. 1 is a sectional view showing an example of a conventional optical fiber-coupled photosensor, FIG. 2 is a plan view of the sensor shown in FIG. 1, and FIG. 3 is an example of an optical fiber-coupled photosensor according to an embodiment of this invention. A sectional view, FIG. 4 is a plan view of the sensor in FIG. 3,
5 to 7 are plan views illustrating the operation of the optical fiber coupling photoresor according to the embodiment of this invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 同心円状に配置された複数の光電変換領域を有する受光
素子と、上記光電変換領域の中心部に投光端面を対向さ
せて中心部から最外周の光電変換領域にまたがって光照
射されるように配置された光ファイバと、複数の光電変
換領域のうちの少なくとも１つの充電変換領域に対向し
て配置された光フィルタとを具備したことを特徴とする
光フアイバ結合用ホトセンサ。A light receiving element having a plurality of photoelectric conversion regions arranged concentrically, and a light emitting end face facing the center of the photoelectric conversion region so that light is irradiated from the center to the outermost photoelectric conversion region. 1. A photosensor for optical fiber coupling, comprising: an optical fiber arranged therein; and an optical filter arranged opposite to at least one charge conversion region among a plurality of photoelectric conversion regions.
JP5966883U 1983-04-20 1983-04-20 Photosensor for optical fiber coupling Pending JPS59166209U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5966883U JPS59166209U (en) 1983-04-20 1983-04-20 Photosensor for optical fiber coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5966883U JPS59166209U (en) 1983-04-20 1983-04-20 Photosensor for optical fiber coupling

Publications (1)

Publication Number Publication Date
JPS59166209U true JPS59166209U (en) 1984-11-07

Family

ID=30189910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5966883U Pending JPS59166209U (en) 1983-04-20 1983-04-20 Photosensor for optical fiber coupling

Country Status (1)

Country Link
JP (1) JPS59166209U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61285414A (en) * 1985-06-12 1986-12-16 Fujitsu Ltd Optical demultiplexer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61285414A (en) * 1985-06-12 1986-12-16 Fujitsu Ltd Optical demultiplexer

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