JPH0190124U - - Google Patents

Info

Publication number
JPH0190124U
JPH0190124U JP18761187U JP18761187U JPH0190124U JP H0190124 U JPH0190124 U JP H0190124U JP 18761187 U JP18761187 U JP 18761187U JP 18761187 U JP18761187 U JP 18761187U JP H0190124 U JPH0190124 U JP H0190124U
Authority
JP
Japan
Prior art keywords
light
current
supplying
supply means
detected part
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
JP18761187U
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 JP18761187U priority Critical patent/JPH0190124U/ja
Publication of JPH0190124U publication Critical patent/JPH0190124U/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VTRやDATのエンド
センサーの回路図、第2図は従来のエンドセンサ
ーの回路図である。 D……発光ダイオード、Tr,Tr……
トランジスタ、10……平滑回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被検知部に対して光を照射する発光素子と、そ
    の光の照射量に基づいて前記被検知部から供給さ
    れる光を検知する受光素子からなるセンサーにお
    いて、前記発光素子に対して間欠的に電流を供給
    する電流供給手段と、その電流供給手段から間欠
    的に出力される電流を直流電流に変換して前記受
    光素子に供給する手段が備えられていることを特
    徴とするセンサー。
JP18761187U 1987-12-08 1987-12-08 Pending JPH0190124U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18761187U JPH0190124U (ja) 1987-12-08 1987-12-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18761187U JPH0190124U (ja) 1987-12-08 1987-12-08

Publications (1)

Publication Number Publication Date
JPH0190124U true JPH0190124U (ja) 1989-06-14

Family

ID=31478752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18761187U Pending JPH0190124U (ja) 1987-12-08 1987-12-08

Country Status (1)

Country Link
JP (1) JPH0190124U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10213376B2 (en) 2006-07-21 2019-02-26 Kao Corporation Method of suppressing coloration of catechins and a dentifrice composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10213376B2 (en) 2006-07-21 2019-02-26 Kao Corporation Method of suppressing coloration of catechins and a dentifrice composition

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