JPS639163U - - Google Patents

Info

Publication number
JPS639163U
JPS639163U JP10171786U JP10171786U JPS639163U JP S639163 U JPS639163 U JP S639163U JP 10171786 U JP10171786 U JP 10171786U JP 10171786 U JP10171786 U JP 10171786U JP S639163 U JPS639163 U JP S639163U
Authority
JP
Japan
Prior art keywords
light
proximity sensor
emitting element
receiving element
proximity
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
JP10171786U
Other languages
English (en)
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 JP10171786U priority Critical patent/JPS639163U/ja
Publication of JPS639163U publication Critical patent/JPS639163U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案に係る近接センサの一実施例を
分解して示す斜視図、第2図は同じ実施例の作用
を示す説明図、第3図は従来例を分解して示す斜
視図、第4図は第3図の従来例の作用を示す説明
図である。 S……近接センサ、1……ケース、2……発光
素子、3……受光素子、4……赤外フイルタ、5
……蓋、6……偏光フイルタ、7……蛇口。

Claims (1)

    【実用新案登録請求の範囲】
  1. 少なくとも一組の発光素子と受光素子とから成
    り、前記発光素子からの光が検出物に当接した反
    射光を前記受光素子で検出して物体の近接を検知
    する近接センサにおいて、前記受光素子には偏光
    軸を検出物以外の主な反射面と直交するようにし
    た偏光フイルタを前面に設けてある構成としたこ
    とを特徴とする近接センサ。
JP10171786U 1986-07-02 1986-07-02 Pending JPS639163U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10171786U JPS639163U (ja) 1986-07-02 1986-07-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10171786U JPS639163U (ja) 1986-07-02 1986-07-02

Publications (1)

Publication Number Publication Date
JPS639163U true JPS639163U (ja) 1988-01-21

Family

ID=30972703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10171786U Pending JPS639163U (ja) 1986-07-02 1986-07-02

Country Status (1)

Country Link
JP (1) JPS639163U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131914A3 (en) * 2008-04-24 2010-03-11 Honeywell International Inc. Photonic proximity sensor and scalable photonic sensing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131914A3 (en) * 2008-04-24 2010-03-11 Honeywell International Inc. Photonic proximity sensor and scalable photonic sensing system
US8049158B2 (en) 2008-04-24 2011-11-01 Honeywell International Inc. Photonic proximity sensor and scalable photonic sensing system

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