JPS5851562U - "Kei" light display tube - Google Patents
"Kei" light display tubeInfo
- Publication number
- JPS5851562U JPS5851562U JP14796381U JP14796381U JPS5851562U JP S5851562 U JPS5851562 U JP S5851562U JP 14796381 U JP14796381 U JP 14796381U JP 14796381 U JP14796381 U JP 14796381U JP S5851562 U JPS5851562 U JP S5851562U
- Authority
- JP
- Japan
- Prior art keywords
- display tube
- fluorescent
- segment electrode
- kei
- light display
- 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
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、裏面発光表示方式の蛍光表示管破断斜視図。
第2図は、従来の裏面発光表示方式の蛍光表示管の構造
を示す部分拡大図。第3図は、本考案による裏面発光表
示方式の蛍光表示管の構造を示す部分拡大図。FIG. 1 is a cutaway perspective view of a back-emission type fluorescent display tube. FIG. 2 is a partially enlarged view showing the structure of a conventional back-emission display type fluorescent display tube. FIG. 3 is a partially enlarged view showing the structure of a back-emission display type fluorescent display tube according to the present invention.
Claims (1)
質を塗布して表示パターンを形成しフィラメントから放
出される電子を蛍光物質に衝撃させて発光させつつ前記
透光ガラス陽極基板の電極形成面と反対の面より表示を
観察する構造を有する蛍光表示管に於て、陽極セグメン
ト電極を透明導材料で形成し、該セグメント電極と接続
端子とをセグメント電極形成材と異なる別の導電性材料
で接続形成したことを特徴とする蛍光表示管。A display pattern is formed by coating a fluorescent material on a transparent glass anode substrate that forms a vacuum-tight container, and electrons emitted from the filament are applied to the fluorescent material to cause it to emit light. In a fluorescent display tube having a structure in which the display is observed from the opposite side, the anode segment electrode is formed of a transparent conductive material, and the segment electrode and the connecting terminal are formed of a conductive material different from the segment electrode forming material. A fluorescent display tube characterized by forming a connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14796381U JPS5851562U (en) | 1981-10-05 | 1981-10-05 | "Kei" light display tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14796381U JPS5851562U (en) | 1981-10-05 | 1981-10-05 | "Kei" light display tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5851562U true JPS5851562U (en) | 1983-04-07 |
Family
ID=29940794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14796381U Pending JPS5851562U (en) | 1981-10-05 | 1981-10-05 | "Kei" light display tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5851562U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54149572A (en) * | 1978-05-17 | 1979-11-22 | Nec Corp | Fluorescent display tube |
-
1981
- 1981-10-05 JP JP14796381U patent/JPS5851562U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54149572A (en) * | 1978-05-17 | 1979-11-22 | Nec Corp | Fluorescent display tube |
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