JPS6128260U - display device - Google Patents
display deviceInfo
- Publication number
- JPS6128260U JPS6128260U JP11232084U JP11232084U JPS6128260U JP S6128260 U JPS6128260 U JP S6128260U JP 11232084 U JP11232084 U JP 11232084U JP 11232084 U JP11232084 U JP 11232084U JP S6128260 U JPS6128260 U JP S6128260U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- filament
- outside
- drawn out
- utility
- 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
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図は本考案の実施例を示す螢光表示管の構成図てあ
る。
第２区は第１図の螢光表示管を駆動するためのブロック
図である。
１・・・アノード電極、２・・・グリッド電極、３・・
・フィラメント、１０・・・螢光表示管、２０・・・ト
ラン・ス、２１・・・トランス２０の一次巻諜、２２・
・・交流電源、２３．２４・・・トランス２ｏの二次＠
Ｌ２５・・・トランス２０の二次巻線のセンタータップ
、３１・・・ツエナーダイオード、３２・・・抵抗器、
４１・・・グリッドドライバー、４２・・・アノードド
ライバー、５０・・・直流電源。FIG. 1 is a block diagram of a fluorescent display tube showing an embodiment of the present invention. The second section is a block diagram for driving the fluorescent display tube of FIG. 1... Anode electrode, 2... Grid electrode, 3...
・Filament, 10... Fluorescent display tube, 20... Trans/S, 21... Primary intelligence of transformer 20, 22...
... AC power supply, 23.24 ... Secondary of transformer 2o @
L25... Center tap of the secondary winding of the transformer 20, 31... Zener diode, 32... Resistor,
41... Grid driver, 42... Anode driver, 50... DC power supply.
Claims (2)
表示装置において、フィラメントを１本置きに並列接続
し、それぞれを外部に引出したことを特徴とする表示管
装置。(1) A display device using a fluorescent display tube having a plurality of filaments, characterized in that every other filament is connected in parallel and each filament is drawn out to the outside.
相の交流電圧を印加する回路を有することを特徴とする
実用新案登録請求の範囲第（１）項記載の表示装置。(2) The display device according to claim 1, which is a registered utility model, further comprising a circuit for applying alternating current voltages of mutually opposite phases to the filament drawn out to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11232084U JPS6128260U (en) | 1984-07-24 | 1984-07-24 | display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11232084U JPS6128260U (en) | 1984-07-24 | 1984-07-24 | display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6128260U true JPS6128260U (en) | 1986-02-20 |
Family
ID=30671382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11232084U Pending JPS6128260U (en) | 1984-07-24 | 1984-07-24 | display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6128260U (en) |
-
1984
- 1984-07-24 JP JP11232084U patent/JPS6128260U/en active Pending
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