JPH02140752U - - Google Patents

Info

Publication number
JPH02140752U
JPH02140752U JP5078689U JP5078689U JPH02140752U JP H02140752 U JPH02140752 U JP H02140752U JP 5078689 U JP5078689 U JP 5078689U JP 5078689 U JP5078689 U JP 5078689U JP H02140752 U JPH02140752 U JP H02140752U
Authority
JP
Japan
Prior art keywords
conductive film
front panel
back layer
metal back
phosphor
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.)
Granted
Application number
JP5078689U
Other languages
English (en)
Other versions
JPH0743934Y2 (ja
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 JP1989050786U priority Critical patent/JPH0743934Y2/ja
Publication of JPH02140752U publication Critical patent/JPH02140752U/ja
Application granted granted Critical
Publication of JPH0743934Y2 publication Critical patent/JPH0743934Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る平面型デイスプレイの断
面図、第２図は導電性膜及びメタルバツク層とリ
ード片との接続部を拡大した断面図、第３図は前
面パネル内面を示す斜視図、第４図は導電性膜及
びメタルバツク層とリード片との接続部の斜視図
、第５図は従来の平面型デイスプレイの前面パネ
ルを示す斜視図である。 １……前面パネル、２……導電性膜、３……蛍
光体、４……メタルバツク層、５……フイラメン
トカソード。

Claims (1)

    【実用新案登録請求の範囲】
  1. 背面パネル８と前面パネル１によつて扁平なガ
    ラス容器を構成し、前面パネル１の内面に蛍光体
    ３を具え、ガラス容器中に電子放出源及び制御パ
    ネル５を配備して、前記蛍光体３に電子ビームを
    照射することにより、前面パネル１に画像を映し
    出す平面型デイスプレイに於いて、前面パネル１
    の内面には、光透過率の高い導電性膜２を塗布し
    、該導電性膜２表面に蛍光体３が設けられ、該蛍
    光体３はメタルバツク層４によつて覆われ、前記
    導電性膜２及びメタルバツク層４にアノード電圧
    が印加されることを特徴とする平面型デイスプレ
    イ。
JP1989050786U 1989-04-28 1989-04-28 平面型発光装置 Expired - Fee Related JPH0743934Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989050786U JPH0743934Y2 (ja) 1989-04-28 1989-04-28 平面型発光装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989050786U JPH0743934Y2 (ja) 1989-04-28 1989-04-28 平面型発光装置

Publications (2)

Publication Number Publication Date
JPH02140752U true JPH02140752U (ja) 1990-11-26
JPH0743934Y2 JPH0743934Y2 (ja) 1995-10-09

Family

ID=31569637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989050786U Expired - Fee Related JPH0743934Y2 (ja) 1989-04-28 1989-04-28 平面型発光装置

Country Status (1)

Country Link
JP (1) JPH0743934Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879847U (ja) * 1981-11-19 1983-05-30 伊勢電子工業株式会社 螢光表示管
JPS60107243A (ja) * 1983-11-14 1985-06-12 Matsushita Electric Ind Co Ltd 画像表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879847U (ja) * 1981-11-19 1983-05-30 伊勢電子工業株式会社 螢光表示管
JPS60107243A (ja) * 1983-11-14 1985-06-12 Matsushita Electric Ind Co Ltd 画像表示装置

Also Published As

Publication number Publication date
JPH0743934Y2 (ja) 1995-10-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees