JPH0277848U - - Google Patents
Info
- Publication number
- JPH0277848U JPH0277848U JP15662788U JP15662788U JPH0277848U JP H0277848 U JPH0277848 U JP H0277848U JP 15662788 U JP15662788 U JP 15662788U JP 15662788 U JP15662788 U JP 15662788U JP H0277848 U JPH0277848 U JP H0277848U
- Authority
- JP
- Japan
- Prior art keywords
- anode electrode
- electrode
- display tube
- insulating layer
- dot array
- 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
- 239000011159 matrix material Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Description
第１図は本考案の一実施例に係るドツトアレイ
螢光表示管の縦断面図、第２図はその上面図、第
３図は従来例に係るドツトアレイ螢光表示管の縦
断面図である。
２……螢光体、３……アノード電極、７……絶
縁層、８……ブロツク電極。
FIG. 1 is a longitudinal sectional view of a dot array fluorescent display tube according to an embodiment of the present invention, FIG. 2 is a top view thereof, and FIG. 3 is a longitudinal sectional view of a conventional dot array fluorescent display tube. 2...Fluorescent material, 3...Anode electrode, 7...Insulating layer, 8...Block electrode.
Claims (1)
ツクス駆動がなされるように、アノード電極の下
に絶縁層を介してブロツク電極を設けたことを特
徴とするドツトアレイ螢光表示管。 1. A dot array fluorescent display tube characterized in that a block electrode is provided below the anode electrode with an insulating layer interposed therebetween so that matrix driving can be performed between the anode electrode and the anode electrode coated with a fluorescent substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15662788U JPH0277848U (en) | 1988-12-02 | 1988-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15662788U JPH0277848U (en) | 1988-12-02 | 1988-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0277848U true JPH0277848U (en) | 1990-06-14 |
Family
ID=31435335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15662788U Pending JPH0277848U (en) | 1988-12-02 | 1988-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0277848U (en) |
-
1988
- 1988-12-02 JP JP15662788U patent/JPH0277848U/ja active Pending