JPS6157460U - - Google Patents
Info
- Publication number
- JPS6157460U JPS6157460U JP14253384U JP14253384U JPS6157460U JP S6157460 U JPS6157460 U JP S6157460U JP 14253384 U JP14253384 U JP 14253384U JP 14253384 U JP14253384 U JP 14253384U JP S6157460 U JPS6157460 U JP S6157460U
- Authority
- JP
- Japan
- Prior art keywords
- reflecting mirror
- electrode forming
- forming surface
- fluorescent
- angle
- 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
- 239000000126 substance Substances 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図はこの考案の第１の実施例による蛍光表
示管を示す断面図である。第２図はこの考案の第
２の実施例による実施例を示す断面図である。
１……透光性陽極基板、２……陽極配線、３…
…セグメント電極、４……蛍光物質、５……絶縁
層、６……制御格子、７……陰極、８……反射鏡
。
FIG. 1 is a sectional view showing a fluorescent display tube according to a first embodiment of this invention. FIG. 2 is a sectional view showing a second embodiment of this invention. 1...Transparent anode substrate, 2...Anode wiring, 3...
... Segment electrode, 4 ... Fluorescent material, 5 ... Insulating layer, 6 ... Control grid, 7 ... Cathode, 8 ... Reflector.
Claims (1)
質を塗布して表示パターンを形成し、陰極から放
出された電子を蛍光物質に衝突させ、前記透光性
陽極基板の電極形成面及びその反対の面の両面に
数字、文字、記号等を表示する蛍光表示管におい
て、電極形成面側に電極形成面と４５°の角度を
もつ反射鏡とこの反射鏡と９０°の角度をもつ反
射鏡を有することを特徴とする蛍光表示管。 A display pattern is formed by coating a fluorescent substance on a translucent anode substrate constituting an airtight container, and electrons emitted from the cathode are caused to collide with the fluorescent substance, and the electrode forming surface of the translucent anode substrate and its opposite side are In a fluorescent display tube that displays numbers, characters, symbols, etc. on both sides of the surface, there is a reflecting mirror that has an angle of 45° with the electrode forming surface and a reflecting mirror that has an angle of 90° with this reflecting mirror on the electrode forming surface side. A fluorescent display tube comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14253384U JPS6157460U (en) | 1984-09-20 | 1984-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14253384U JPS6157460U (en) | 1984-09-20 | 1984-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6157460U true JPS6157460U (en) | 1986-04-17 |
Family
ID=30700853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14253384U Pending JPS6157460U (en) | 1984-09-20 | 1984-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6157460U (en) |
-
1984
- 1984-09-20 JP JP14253384U patent/JPS6157460U/ja active Pending
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