JPS6149954U - - Google Patents
Info
- Publication number
- JPS6149954U JPS6149954U JP13406984U JP13406984U JPS6149954U JP S6149954 U JPS6149954 U JP S6149954U JP 13406984 U JP13406984 U JP 13406984U JP 13406984 U JP13406984 U JP 13406984U JP S6149954 U JPS6149954 U JP S6149954U
- Authority
- JP
- Japan
- Prior art keywords
- filament
- display tube
- anode substrate
- conductive
- fluorescent material
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 241000254158 Lampyridae Species 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図は、従来の螢光表示管の構造を示す斜視
図、第２図は、従来の螢光表示管の断面図の一部
拡大図、第３図及び第４図は本考案の実施例の断
面図の一部拡大図を示す。
１……陽極基板、２……螢光物質、３……フイ
ラメント、４……格子電極、５……フエイスガラ
ス、６……透光性導電膜、６′……透光性導電膜
。
Fig. 1 is a perspective view showing the structure of a conventional fluorescent display tube, Fig. 2 is a partially enlarged cross-sectional view of a conventional fluorescent display tube, and Figs. 3 and 4 are implementations of the present invention. A partially enlarged view of the cross-sectional view of the example is shown. DESCRIPTION OF SYMBOLS 1... Anode substrate, 2... Fluorescent substance, 3... Filament, 4... Grid electrode, 5... Face glass, 6... Transparent conductive film, 6'... Transparent conductive film.
Claims (1)
け、フイラメントからの電子を前記螢光物質に衝
撃発光させる螢光表示管において、前記陽極基板
と接着して真空容器を形成するフエイスガラスの
内面に塗布してある導電体の少なくとも一部分が
フイラメントに沿つた方向にストライブ状に形成
され、導電部と非導電部の帯がフイラメントに沿
つて形成されていることを特徴とする螢光表示管
。 In a fluorescent display tube in which a fluorescent material is provided on an anode substrate forming a part of an envelope and electrons from a filament impact the fluorescent material to emit light, a face is bonded to the anode substrate to form a vacuum container. A firefly characterized in that at least a part of the conductive material coated on the inner surface of the glass is formed in a stripe shape in the direction along the filament, and a band of a conductive part and a non-conductive part is formed along the filament. light display tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13406984U JPS6149954U (en) | 1984-09-04 | 1984-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13406984U JPS6149954U (en) | 1984-09-04 | 1984-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6149954U true JPS6149954U (en) | 1986-04-03 |
Family
ID=30692590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13406984U Pending JPS6149954U (en) | 1984-09-04 | 1984-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6149954U (en) |
-
1984
- 1984-09-04 JP JP13406984U patent/JPS6149954U/ja active Pending
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