JPS6169171U - - Google Patents

Info

Publication number
JPS6169171U
JPS6169171U JP15370384U JP15370384U JPS6169171U JP S6169171 U JPS6169171 U JP S6169171U JP 15370384 U JP15370384 U JP 15370384U JP 15370384 U JP15370384 U JP 15370384U JP S6169171 U JPS6169171 U JP S6169171U
Authority
JP
Japan
Prior art keywords
light
emitting element
receiving element
receiving
covers
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
JP15370384U
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 JP15370384U priority Critical patent/JPS6169171U/ja
Publication of JPS6169171U publication Critical patent/JPS6169171U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Radar Systems And Details Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の動作説明図、第2図
は同上の回路ブロツク図、第3図及び第4図は従
来例の動作説明図である。1は発光素子、2,3
は受光素子、11は遮光ボデイ、12は窓面、1
3,14は領域である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 1個の発光素子と、少なくとも2個の受光素子
    と、発光素子及び受光素子を夫々覆い一部開口さ
    れた遮光カバーと、発光素子及び受光素子を収納
    して投受光面を窓面として透光板を装着した遮光
    ボデイとから構成され、発光素子と第1の受光素
    子とで窓面を除く遮光ボデイ外の領域の物体によ
    る反射光の検知を行なう第1の光学系と、発光素
    子と第2の受光素子とで窓面を含む近傍の物体に
    よる反射光の検知を行なう第2の光学系とを有し
    て成る反射式光センサ。
JP15370384U 1984-10-12 1984-10-12 Pending JPS6169171U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15370384U JPS6169171U (ja) 1984-10-12 1984-10-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15370384U JPS6169171U (ja) 1984-10-12 1984-10-12

Publications (1)

Publication Number Publication Date
JPS6169171U true JPS6169171U (ja) 1986-05-12

Family

ID=30711716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15370384U Pending JPS6169171U (ja) 1984-10-12 1984-10-12

Country Status (1)

Country Link
JP (1) JPS6169171U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003087610A (ja) * 2001-09-11 2003-03-20 Secom Co Ltd 撮像装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003087610A (ja) * 2001-09-11 2003-03-20 Secom Co Ltd 撮像装置
JP4601222B2 (ja) * 2001-09-11 2010-12-22 セコム株式会社 撮像装置

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