JPH0180746U - - Google Patents
Info
- Publication number
- JPH0180746U JPH0180746U JP17621487U JP17621487U JPH0180746U JP H0180746 U JPH0180746 U JP H0180746U JP 17621487 U JP17621487 U JP 17621487U JP 17621487 U JP17621487 U JP 17621487U JP H0180746 U JPH0180746 U JP H0180746U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- display device
- covered
- shaped electrodes
- electrodes
- 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
- 239000012212 insulator Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 239000003989 dielectric material Substances 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
Landscapes
- Gas-Filled Discharge Tubes (AREA)
Description
第１図ａ、第１図ｂは本考案の制御電極の形状
図、第２図は従来の表示装置の断面図である。
図において、１，５……絶縁体基板、２……帯
状電極対、３……誘電体被覆膜、４……第３の制
御電極、６……第２の電極、７……蛍光体膜、８
……絶縁体リブ、９……フリツトガラス、１０…
…貫通孔、１１……放電領域、１２……電子加速
領域。
1a and 1b are shape diagrams of the control electrode of the present invention, and FIG. 2 is a sectional view of a conventional display device. In the figure, 1, 5...Insulator substrate, 2... Strip electrode pair, 3... Dielectric coating film, 4... Third control electrode, 6... Second electrode, 7... Fluorescent material membrane, 8
...Insulator rib, 9...Flit glass, 10...
...Through hole, 11...Discharge region, 12...Electron acceleration region.
Claims (1)
極２本から成る電極対を有する第１の絶縁体基板
と蛍光体膜で被覆された第２の電極を有する第２
の絶縁体基板とを対向させかつ対面する前記帯状
電極対と前記第２の電極との電極間に第３の電極
を形成し、かつ前記電極間に不活性ガスを充てん
して周囲を気密封止した表示装置において第３の
電極が貫通孔を有することを特徴とする表示装置
。 A first insulator substrate having an electrode pair consisting of two parallel strip-shaped electrodes covered with a dielectric material on the same plane, and a second electrode having a second electrode covered with a phosphor film.
A third electrode is formed between the pair of band-shaped electrodes and the second electrode, which face each other and an insulating substrate, and an inert gas is filled between the electrodes to airtightly seal the surroundings. A display device characterized in that the third electrode has a through hole in the display device that is stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17621487U JPH0180746U (en) | 1987-11-17 | 1987-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17621487U JPH0180746U (en) | 1987-11-17 | 1987-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180746U true JPH0180746U (en) | 1989-05-30 |
Family
ID=31467962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17621487U Pending JPH0180746U (en) | 1987-11-17 | 1987-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180746U (en) |
-
1987
- 1987-11-17 JP JP17621487U patent/JPH0180746U/ja active Pending
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