JPS61119748U - - Google Patents

Info

Publication number
JPS61119748U
JPS61119748U JP217285U JP217285U JPS61119748U JP S61119748 U JPS61119748 U JP S61119748U JP 217285 U JP217285 U JP 217285U JP 217285 U JP217285 U JP 217285U JP S61119748 U JPS61119748 U JP S61119748U
Authority
JP
Japan
Prior art keywords
light emitting
optical sensor
sensor element
donut
utility
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
JP217285U
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 JP217285U priority Critical patent/JPS61119748U/ja
Publication of JPS61119748U publication Critical patent/JPS61119748U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例の概略構造を示す
斜視図、第2図はこの考案の光センサ素子を形成
する一例を示す図、第3図はこの考案の光センサ
の一使用例を示す図、第4図は従来の光センサ素
子を用いた測定の様子を示す図、第5図は従来の
光センサ素子を用いた光フアイバによる測定の様
子を示す図である。 1……受光素子、2……発行素子、3……被検
出面、4……光センサ素子、L1,L2,H2及
びH1……リード端子、2A,2B……光源、6
A〜6C……光フアイバ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円形の受光素子の回りにドーナツ形状の発光素
    子を周設し、投受光部を一体化に構成したことを
    特徴とする光センサ素子。
JP217285U 1985-01-11 1985-01-11 Pending JPS61119748U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP217285U JPS61119748U (ja) 1985-01-11 1985-01-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP217285U JPS61119748U (ja) 1985-01-11 1985-01-11

Publications (1)

Publication Number Publication Date
JPS61119748U true JPS61119748U (ja) 1986-07-28

Family

ID=30475601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP217285U Pending JPS61119748U (ja) 1985-01-11 1985-01-11

Country Status (1)

Country Link
JP (1) JPS61119748U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115575A (ja) * 1974-02-21 1975-09-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115575A (ja) * 1974-02-21 1975-09-10

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