JPS6069465U - fluorescent display tube - Google Patents
fluorescent display tubeInfo
- Publication number
- JPS6069465U JPS6069465U JP16074783U JP16074783U JPS6069465U JP S6069465 U JPS6069465 U JP S6069465U JP 16074783 U JP16074783 U JP 16074783U JP 16074783 U JP16074783 U JP 16074783U JP S6069465 U JPS6069465 U JP S6069465U
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent display
- display tube
- anode
- insulating substrate
- cathode filament
- 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
Links
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (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
第1図は螢光表示管の破断斜視図、第2図は本考案によ
る螢光表示管の陽極構造を示す部分拡大断面図、第3図
は透明導電膜の膜厚と初期輝度の関係を示す特性図。
1・・・・・・絶縁基板、2・・・・・・絶縁層、3・
・・・・・表示パターン、4・・・・・・給電線、5・
・・・・・グリッド、6・・・・・・フィラメント、7
・・・・・・スルーホールド、8・・曲表示面ガラス、
9・・・・・・外部接続リード、1o・・・・・佼゛ラ
ファイト層、31・・・・・・螢光体、41・・・・・
・透明導電膜。Fig. 1 is a cutaway perspective view of a fluorescent display tube, Fig. 2 is a partially enlarged sectional view showing the anode structure of the fluorescent display tube according to the present invention, and Fig. 3 shows the relationship between the thickness of the transparent conductive film and the initial brightness. Characteristic diagram shown. 1... Insulating substrate, 2... Insulating layer, 3...
... Display pattern, 4 ... Power supply line, 5.
...Grid, 6...Filament, 7
...Through hold, 8...Curved display glass,
9... External connection lead, 1o... Graphite layer, 31... Fluorescent material, 41...
・Transparent conductive film.
Claims (1)
の陽極の前方に配置した陰極フィラメントと、前記陽極
と陰極フィラメントとの間に介在する電子制御電極と透
明表示面で構成された螢光表示管において、前記絶縁基
板上に形成した螢光体層の表面に透明導電膜を被覆した
ことを特徴とする螢光表示管。A fluorescent display consisting of an anode in which fluorescent display segments are formed on an insulating substrate, a cathode filament placed in front of the anode, an electronic control electrode interposed between the anode and the cathode filament, and a transparent display surface. 1. A fluorescent display tube, characterized in that the surface of the phosphor layer formed on the insulating substrate is coated with a transparent conductive film.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16074783U JPS6069465U (en) | 1983-10-18 | 1983-10-18 | fluorescent display tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16074783U JPS6069465U (en) | 1983-10-18 | 1983-10-18 | fluorescent display tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6069465U true JPS6069465U (en) | 1985-05-16 |
JPH037020Y2 JPH037020Y2 (en) | 1991-02-21 |
Family
ID=30353473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16074783U Granted JPS6069465U (en) | 1983-10-18 | 1983-10-18 | fluorescent display tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6069465U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56135589A (en) * | 1980-03-25 | 1981-10-23 | Matsushita Electric Ind Co Ltd | Phosphor for low-speed electron beam and fluorescent display tube |
-
1983
- 1983-10-18 JP JP16074783U patent/JPS6069465U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56135589A (en) * | 1980-03-25 | 1981-10-23 | Matsushita Electric Ind Co Ltd | Phosphor for low-speed electron beam and fluorescent display tube |
Also Published As
Publication number | Publication date |
---|---|
JPH037020Y2 (en) | 1991-02-21 |
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