JPS58168066U - Light source for sensor row illumination - Google Patents

Light source for sensor row illumination

Info

Publication number
JPS58168066U
JPS58168066U JP6502482U JP6502482U JPS58168066U JP S58168066 U JPS58168066 U JP S58168066U JP 6502482 U JP6502482 U JP 6502482U JP 6502482 U JP6502482 U JP 6502482U JP S58168066 U JPS58168066 U JP S58168066U
Authority
JP
Japan
Prior art keywords
light source
sensor row
fluorescent lamp
row illumination
sensor
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
JP6502482U
Other languages
Japanese (ja)
Inventor
章雄 田中
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP6502482U priority Critical patent/JPS58168066U/en
Publication of JPS58168066U publication Critical patent/JPS58168066U/en
Pending legal-status Critical Current

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  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

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図は従来のセンサ列照明用光源の作用効果を示す特
性曲線図、第２図ＡおよびＢは同じ（その構成配置およ
び効果を対応して示すそれぞれ側面図および特性曲線図
、第３図は本考案石ンサ列照明用光源の駆動回路の構成
例を示す回路図、第４図は同じくその作用効果の例を示
す特性曲線図、第５図ＡおよびＢは同じくその構成配置
および効果の例を対応して示すそれぞれ側面図および特
性曲線図である。 １・・・蛍光灯、２・・・センサ、３・・・高周波トラ
ンス、４・・・トランジスタ、５・・・パルス発振回路
、６・・・反射鏡、８１〜３１Ｂ・・・感光素子。Fig. 1 is a characteristic curve diagram showing the operation and effect of a conventional light source for illuminating a sensor array, Fig. 2 A and B are the same (a side view and a characteristic curve diagram respectively showing the arrangement and effects thereof, and Fig. 3). 4 is a circuit diagram showing an example of the configuration of a drive circuit for illuminating a stone array according to the present invention, FIG. 4 is a characteristic curve diagram showing an example of its operation and effect, and FIGS. They are a side view and a characteristic curve diagram showing examples correspondingly. 1... Fluorescent lamp, 2... Sensor, 3... High frequency transformer, 4... Transistor, 5... Pulse oscillation circuit, 6...Reflecting mirror, 81-31B... Photosensitive element.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）感光素子列にほぼ平行に対向配置した蛍光灯を有
し、該蛍光灯を高周波電圧により駆動して点灯させるよ
うにしたことを特徴とするセンサ列照明用光源。(1) A light source for illuminating a sensor array, comprising a fluorescent lamp arranged substantially parallel to and facing the photosensitive element array, and the fluorescent lamp is driven by a high-frequency voltage to turn on. （２）実用新案登録請求の範囲第１項記載の光源におい
て、前記蛍光灯と前記感光素子列との対向配置の両端部
近傍に反射鏡を互に対向して配置′　したことを特徴と
するセンサ列照明用光源。(2) Utility Model Registration The light source according to claim 1, characterized in that reflecting mirrors are arranged near both ends of the fluorescent lamp and the photosensitive element row facing each other. Light source for sensor row illumination.
JP6502482U 1982-05-06 1982-05-06 Light source for sensor row illumination Pending JPS58168066U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6502482U JPS58168066U (en) 1982-05-06 1982-05-06 Light source for sensor row illumination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6502482U JPS58168066U (en) 1982-05-06 1982-05-06 Light source for sensor row illumination

Publications (1)

Publication Number Publication Date
JPS58168066U true JPS58168066U (en) 1983-11-09

Family

ID=30075029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6502482U Pending JPS58168066U (en) 1982-05-06 1982-05-06 Light source for sensor row illumination

Country Status (1)

Country Link
JP (1) JPS58168066U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61174684U (en) * 1985-04-19 1986-10-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61174684U (en) * 1985-04-19 1986-10-30

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