JPS6381246U - - Google Patents

Info

Publication number
JPS6381246U
JPS6381246U JP17682086U JP17682086U JPS6381246U JP S6381246 U JPS6381246 U JP S6381246U JP 17682086 U JP17682086 U JP 17682086U JP 17682086 U JP17682086 U JP 17682086U JP S6381246 U JPS6381246 U JP S6381246U
Authority
JP
Japan
Prior art keywords
light
light receiving
converts
receiving element
electrical signal
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
JP17682086U
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 JP17682086U priority Critical patent/JPS6381246U/ja
Publication of JPS6381246U publication Critical patent/JPS6381246U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るパネル透過率測定装置の
一実施例を示す構成図、第2図は本考案によるパ
ネル透過率測定図である。 1……ブラウン管パネル、2……可視光ランプ
、3……可視光量制御電源、4,6……受光素子
、8,9……増幅器、10……演算機。

Claims (1)

    【実用新案登録請求の範囲】
  1. ブラウン管のパネルに可視光を照射する可視光
    ランプと、照射光量をモニターするための標準反
    射板と、この標準反射板からの反射光を電気信号
    に変換する受光素子と、パネルからの反射光を電
    気信号に変換する受光素子と、両受光素子から得
    られた電気信号を比較演算する演算機とを有する
    ブラウン管のパネル透過率測定装置。
JP17682086U 1986-11-17 1986-11-17 Pending JPS6381246U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17682086U JPS6381246U (ja) 1986-11-17 1986-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17682086U JPS6381246U (ja) 1986-11-17 1986-11-17

Publications (1)

Publication Number Publication Date
JPS6381246U true JPS6381246U (ja) 1988-05-28

Family

ID=31117438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17682086U Pending JPS6381246U (ja) 1986-11-17 1986-11-17

Country Status (1)

Country Link
JP (1) JPS6381246U (ja)

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