JPS61145465U - - Google Patents
Info
- Publication number
- JPS61145465U JPS61145465U JP2896185U JP2896185U JPS61145465U JP S61145465 U JPS61145465 U JP S61145465U JP 2896185 U JP2896185 U JP 2896185U JP 2896185 U JP2896185 U JP 2896185U JP S61145465 U JPS61145465 U JP S61145465U
- Authority
- JP
- Japan
- Prior art keywords
- electrode substrate
- light
- anodes
- cathode
- display tube
- 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
Links
- 239000000758 substrate Substances 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図、第２図は各々本考案の一実施例である
電極基板及び引出パターン部の斜視図、第３図は
本考案の実施に適する蛍光表示管の断面図、第４
図は同上図の主要部分の平面図、第５図は蛍光表
示管をベルト状感光体に近接配置した場合の説明
図である。
２０……電極基板、２０ａ，２０ａ’……引出
パターン。
1 and 2 are perspective views of an electrode substrate and a lead-out pattern portion, which are one embodiment of the present invention, FIG. 3 is a cross-sectional view of a fluorescent display tube suitable for implementing the present invention, and FIG.
This figure is a plan view of the main part of the same figure as above, and FIG. 5 is an explanatory view when the fluorescent display tube is arranged close to the belt-shaped photoreceptor. 20...electrode substrate, 20a, 20a'...drawer pattern.
Claims (1)
、所定のパターンに配列してなる発光部と、 熱電子放出用の陰極と、 これら発光部と陰極とを封設し、少くとも光取
出用部分を透明として真空容器を有する蛍光表示
管において、 上記各陽極を構成する電極基板を、これと電気
的に接続される引出パターンとの面積比を大きく
とることにより実質的に弧立させたことを特徴と
する蛍光表示管の電極基板。[Claims for Utility Model Registration] A light-emitting section consisting of a large number of minute anodes with phosphors laminated on their surfaces arranged in a predetermined pattern, a cathode for emitting thermionic electrons, and a combination of the light-emitting section and the cathode. In a fluorescent display tube that is sealed and has a vacuum container with at least the light extraction portion transparent, the electrode substrate constituting each of the anodes has a large area ratio with the lead-out pattern electrically connected to the electrode substrate. An electrode substrate for a fluorescent display tube, characterized in that the electrode substrate is substantially arched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2896185U JPS61145465U (en) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2896185U JPS61145465U (en) | 1985-02-28 | 1985-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61145465U true JPS61145465U (en) | 1986-09-08 |
Family
ID=30527333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2896185U Pending JPS61145465U (en) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61145465U (en) |
-
1985
- 1985-02-28 JP JP2896185U patent/JPS61145465U/ja active Pending