JPH0447245U - - Google Patents

Info

Publication number
JPH0447245U
JPH0447245U JP8936090U JP8936090U JPH0447245U JP H0447245 U JPH0447245 U JP H0447245U JP 8936090 U JP8936090 U JP 8936090U JP 8936090 U JP8936090 U JP 8936090U JP H0447245 U JPH0447245 U JP H0447245U
Authority
JP
Japan
Prior art keywords
exposure light
light flux
back surface
phosphor
panel
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
JP8936090U
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 JP8936090U priority Critical patent/JPH0447245U/ja
Publication of JPH0447245U publication Critical patent/JPH0447245U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例1を示す構成図、第2
図は本考案の実施例2を示す構成図、第3図は従
来例を示す構成図である。 1……パネル、2……シヤドウマスク、3……
蛍光体、4……露光光源、4a……露光光束、5
……X軸、6……Y軸、7……Z軸、8……α角
、9……β角、10……露光光束移動部、11…
…制御部。

Claims (1)

  1. 【実用新案登録請求の範囲】 露光光源と、露光光束移動部とを有する蛍光体
    露光装置であつて、 露光光源は、カラーブラウン管のパネル裏面に
    塗布した蛍光体に露光光束を照射して露光を行う
    ものであり、 露光光束移動部は、露光光源からの露光光束を
    三次元空間内に移動させ、露光光束のパネル裏面
    に対する照射角を、電子ビームがパネル裏面のシ
    ヤドウマスクを通過する角度に近似させるもので
    あることを特徴とする蛍光体露光装置。
JP8936090U 1990-08-27 1990-08-27 Pending JPH0447245U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8936090U JPH0447245U (ja) 1990-08-27 1990-08-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8936090U JPH0447245U (ja) 1990-08-27 1990-08-27

Publications (1)

Publication Number Publication Date
JPH0447245U true JPH0447245U (ja) 1992-04-22

Family

ID=31823284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8936090U Pending JPH0447245U (ja) 1990-08-27 1990-08-27

Country Status (1)

Country Link
JP (1) JPH0447245U (ja)

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