JPS58155748U - fluorescent display tube - Google Patents
fluorescent display tubeInfo
- Publication number
- JPS58155748U JPS58155748U JP5407682U JP5407682U JPS58155748U JP S58155748 U JPS58155748 U JP S58155748U JP 5407682 U JP5407682 U JP 5407682U JP 5407682 U JP5407682 U JP 5407682U JP S58155748 U JPS58155748 U JP S58155748U
- Authority
- JP
- Japan
- Prior art keywords
- display tube
- fluorescent
- display
- fluorescent display
- display pattern
- 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
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の１部破断斜視
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図は給電線と表示パターンと
の接続を示す平面図。第４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。第５図は
本考案によるセグメント電極の発光状態を示す平面図。
１・・・・・・絶縁基板、２・・・・・・絶縁層、３・
・曲透明セグメント電極、３１・・・・・・蛍光体層、
４・・・・・・透明給電線、４１・・・・・・スルーホ
ール、４２・・・・・・従来のＡｇ配線、５・・・・・
・グリッド電極、６・・・・・・フィラメント陰極、７
・・・・・・セグメント電極、８・・曲カバーガラス、
９・・・・・・外部接続リード。FIG. 1 is a partially cutaway perspective view of a back-emitting display 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 plan view showing the connection between the power supply line and the display pattern. FIG. 4 is a partially enlarged view showing the structure of a back-emitting display type fluorescent display tube according to the present invention. FIG. 5 is a plan view showing the light emitting state of the segment electrode according to the present invention. 1... Insulating substrate, 2... Insulating layer, 3...
・Curved transparent segment electrode, 31...phosphor layer,
4...Transparent power supply line, 41...Through hole, 42...Conventional Ag wiring, 5...
・Grid electrode, 6...Filament cathode, 7
...Segment electrode, 8...Curved cover glass,
9...External connection lead.
Claims (1)
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、前記透明陽極基板の電極形
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
示管においてその透過により形成される表示パターンの
外側にすくなくとも一部分を形成する陽極電極を有し且
前記陽極電極を含めて表示パターン部に蛍光物質を塗布
したことを特徴とする蛍光表示管。A display pattern of a fluorescent material is formed on a transparent anode substrate in a confidential container, and electrons emitted from a filament are bombarded with the fluorescent material to cause it to emit light, while a display is displayed from the surface of the transparent anode substrate opposite to the electrode-formed surface. A fluorescent display tube having a structure for observation has an anode electrode forming at least a part of the outer side of a display pattern formed by the transmission thereof, and a fluorescent substance is applied to the display pattern portion including the anode electrode. Fluorescent display tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5407682U JPS58155748U (en) | 1982-04-14 | 1982-04-14 | fluorescent display tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5407682U JPS58155748U (en) | 1982-04-14 | 1982-04-14 | fluorescent display tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58155748U true JPS58155748U (en) | 1983-10-18 |
| JPH021805Y2 JPH021805Y2 (en) | 1990-01-17 |
Family
ID=30064708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5407682U Granted JPS58155748U (en) | 1982-04-14 | 1982-04-14 | fluorescent display tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58155748U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2812768C (en) | 2010-10-01 | 2016-05-17 | Zevex, Inc. | Pressure monitoring system for infusion pumps |
-
1982
- 1982-04-14 JP JP5407682U patent/JPS58155748U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH021805Y2 (en) | 1990-01-17 |
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