JPH0160348U - - Google Patents
Info
- Publication number
- JPH0160348U JPH0160348U JP15385587U JP15385587U JPH0160348U JP H0160348 U JPH0160348 U JP H0160348U JP 15385587 U JP15385587 U JP 15385587U JP 15385587 U JP15385587 U JP 15385587U JP H0160348 U JPH0160348 U JP H0160348U
- Authority
- JP
- Japan
- Prior art keywords
- disposed below
- electron
- face glass
- fluorescent display
- electron accelerating
- 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
- 239000011521 glass Substances 0.000 claims description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図および第２図は実施例を示し、第１図ａ
，ｂは蛍光表示管の断面図、第２図ａ〜ｆは蛍光
表示管の製造工程を示す図、第３図は従来の蛍光
表示管を示す断面図である。
１０……蛍光表示管、１１……フエイスガラス
、１２……ガラス基板、１５……グリツド、１７
……カソード、１８……蛍光体層。
Figures 1 and 2 show an embodiment; Figure 1a
, b are sectional views of a fluorescent display tube, FIGS. 2a to 2f are views showing the manufacturing process of the fluorescent display tube, and FIG. 3 is a sectional view of a conventional fluorescent display tube. 10... Fluorescent display tube, 11... Face glass, 12... Glass substrate, 15... Grid, 17
... Cathode, 18 ... Phosphor layer.
Claims (1)
スと、このフエイスガラスの下方に配置される電
子加速部材と、この電子加速部材の下方に配置さ
れ、任意形状の蛍光体層が設けられたガラス基板
とを備えてなる蛍光表示装置。 A face glass integrally provided with an electron emitting member, an electron accelerating member disposed below the face glass, and a glass substrate disposed below the electron accelerating member and provided with a phosphor layer of an arbitrary shape. A fluorescent display device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15385587U JPH0160348U (en) | 1987-10-07 | 1987-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15385587U JPH0160348U (en) | 1987-10-07 | 1987-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0160348U true JPH0160348U (en) | 1989-04-17 |
Family
ID=31430063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15385587U Pending JPH0160348U (en) | 1987-10-07 | 1987-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0160348U (en) |
-
1987
- 1987-10-07 JP JP15385587U patent/JPH0160348U/ja active Pending