JPS5862250U - detection device - Google Patents

detection device

Info

Publication number
JPS5862250U
JPS5862250U JP15544281U JP15544281U JPS5862250U JP S5862250 U JPS5862250 U JP S5862250U JP 15544281 U JP15544281 U JP 15544281U JP 15544281 U JP15544281 U JP 15544281U JP S5862250 U JPS5862250 U JP S5862250U
Authority
JP
Japan
Prior art keywords
slit
photoelectric conversion
conversion element
detection device
light
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
JP15544281U
Other languages
Japanese (ja)
Inventor
岡部　善衛
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP15544281U priority Critical patent/JPS5862250U/en
Publication of JPS5862250U publication Critical patent/JPS5862250U/en
Pending legal-status Critical Current

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  • Investigating Or Analysing Materials By Optical Means (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) [Abstract] 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 the drawing]

第１図は従来の検出装置を示す斜視図、第２図は本考案
の一実施例を示す斜視図である。 １・・・照明ラジプ、２・・・被検出物、４・・・スリ
ット板、５・・・光電変換素子、６・・・光電面、７・
・・光拡散装置。FIG. 1 is a perspective view showing a conventional detection device, and FIG. 2 is a perspective view showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Illumination lamp, 2... Object to be detected, 4... Slit plate, 5... Photoelectric conversion element, 6... Photocathode, 7...
...Light diffusion device.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）被検出物を照明する光源と、被検出物からの反射
光をスリット板上に結像せしめる結像光学系と、スリッ
ト板のスリットを通過した光を受は光電変換する光電変
換素子と、前記スリット、板と光電変換素子間に設けら
れた光拡散装置とを有することを特徴とする検出装置。(1) A light source that illuminates the object to be detected, an imaging optical system that images the reflected light from the object onto a slit plate, and a photoelectric conversion element that receives and photoelectrically converts the light that has passed through the slit of the slit plate. and a light diffusion device provided between the slit, the plate, and the photoelectric conversion element. （２）　　光電変換素子は光電子増倍管であることを特
、　　徴とする実用新案登録請求の範囲第１項記載の検
出装置。(2) The detection device according to claim 1, characterized in that the photoelectric conversion element is a photomultiplier tube.
JP15544281U 1981-10-21 1981-10-21 detection device Pending JPS5862250U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15544281U JPS5862250U (en) 1981-10-21 1981-10-21 detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15544281U JPS5862250U (en) 1981-10-21 1981-10-21 detection device

Publications (1)

Publication Number Publication Date
JPS5862250U true JPS5862250U (en) 1983-04-26

Family

ID=29948020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15544281U Pending JPS5862250U (en) 1981-10-21 1981-10-21 detection device

Country Status (1)

Country Link
JP (1) JPS5862250U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63174074A (en) * 1987-01-14 1988-07-18 Fuji Xerox Co Ltd Optical density measuring instrument for image inspection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63174074A (en) * 1987-01-14 1988-07-18 Fuji Xerox Co Ltd Optical density measuring instrument for image inspection

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