JPH0333945U - - Google Patents
Info
- Publication number
- JPH0333945U JPH0333945U JP9465489U JP9465489U JPH0333945U JP H0333945 U JPH0333945 U JP H0333945U JP 9465489 U JP9465489 U JP 9465489U JP 9465489 U JP9465489 U JP 9465489U JP H0333945 U JPH0333945 U JP H0333945U
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- cold cathode
- cathode
- cathode ray
- insulating layer
- 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
- Electrodes For Cathode-Ray Tubes (AREA)
Description
第１図は本考案に応用する冷陰極装置を示す断
面図、第２図は冷陰極をブラウン管の電子銃に組
合せた状態を示す側面図。
１……ブラウン管、２……ブラウン管の蛍光面
、３……電子銃、４……冷陰極、５……冷陰極を
利用した薄型表示装置の蛍光面、６……電子、７
……アルミ電極、８……ポリイミド絶縁層、９…
…金電極。
FIG. 1 is a sectional view showing a cold cathode device applied to the present invention, and FIG. 2 is a side view showing a cold cathode combined with an electron gun of a cathode ray tube. 1... Braun tube, 2... Fluorescent screen of cathode ray tube, 3... Electron gun, 4... Cold cathode, 5... Fluorescent screen of thin display device using cold cathode, 6... Electron, 7
...Aluminum electrode, 8...Polyimide insulating layer, 9...
...Gold electrode.
Claims (1)
層８を挟んだ構造の冷陰極４をブラウン管１と組
合せた構成の冷陰極ブラウン管。 A cold cathode cathode ray tube has a structure in which a cold cathode 4 having a structure in which a polyimide insulating layer 8 is sandwiched between a gold electrode 9 and an aluminum electrode 7 is combined with a cathode ray tube 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9465489U JPH0333945U (en) | 1989-08-13 | 1989-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9465489U JPH0333945U (en) | 1989-08-13 | 1989-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0333945U true JPH0333945U (en) | 1991-04-03 |
Family
ID=31643973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9465489U Pending JPH0333945U (en) | 1989-08-13 | 1989-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0333945U (en) |
-
1989
- 1989-08-13 JP JP9465489U patent/JPH0333945U/ja active Pending