JPS62160450U - - Google Patents
Info
- Publication number
- JPS62160450U JPS62160450U JP4866586U JP4866586U JPS62160450U JP S62160450 U JPS62160450 U JP S62160450U JP 4866586 U JP4866586 U JP 4866586U JP 4866586 U JP4866586 U JP 4866586U JP S62160450 U JPS62160450 U JP S62160450U
- Authority
- JP
- Japan
- Prior art keywords
- display pattern
- utility
- model registration
- display tube
- fluorescent display
- 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 3
- 239000000758 substrate Substances 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図は本考案の一実施例を示す蛍光表示管の
断面図、第２図はグリツドの形状を示す正面図で
、図ａは従来例、図ｂは本考案の一例、第３図は
本考案の一実施例を示す固定表示パターン、第４
図は本考案の一実施例を示す表示パターンとグリ
ツドの合成図、第５図は従来の蛍光表示管の一般
的な構造を一部破断図で示した斜視図、第６図は
従来例を示す断面図、第７図は従来の固定表示パ
ターンと動的表示パターンの合成図、第８図は従
来の他の例を示す断面図である。
１……ガラス基板、２……陽極、３，９，１０
……外部電極リード、４……グリツド、５……フ
イラメント、６……スペーサガラス、７……カバ
ーガラス、８……蛍光表示管、１１……フイルタ
ー、１２，１２′，１２″……固定表示パターン
、１３，１３′……動的表示パターン。
Figure 1 is a sectional view of a fluorescent display tube showing an embodiment of the present invention, Figure 2 is a front view showing the shape of the grid, Figure a is a conventional example, Figure b is an example of the present invention, and Figure 3 is a front view showing the shape of the grid. Fixed display pattern showing one embodiment of the present invention, No. 4
The figure is a composite diagram of a display pattern and grid showing an embodiment of the present invention, Figure 5 is a partially cutaway perspective view of the general structure of a conventional fluorescent display tube, and Figure 6 is a diagram of a conventional example. 7 is a composite diagram of a conventional fixed display pattern and a dynamic display pattern, and FIG. 8 is a sectional diagram showing another example of the conventional technique. 1... Glass substrate, 2... Anode, 3, 9, 10
... External electrode lead, 4 ... Grid, 5 ... Filament, 6 ... Spacer glass, 7 ... Cover glass, 8 ... Fluorescent display tube, 11 ... Filter, 12, 12', 12'' ... Fixed Display pattern, 13, 13'...Dynamic display pattern.
Claims (1)
的表示パターンと、別に設けた固定表示パターン
の組合せにより画像表示を行なう蛍光表示管にお
いて、固定表示パターンをグリツドの枠上に設け
たことを特徴とする蛍光表示管。 (2) グリツドのメツシユ部分の一部をグリツド
枠にしたことを特徴とする実用新案登録請求の範
囲第(1)項記載の蛍光表示管。 (3) 固定表示パターンの形状とグリツド枠の形
状が同じことを特徴とする実用新案登録請求の範
囲第(1)項記載の蛍光表示管。 (4) 固定表示パターンを着色ガラスペーストを
用いて形成したことを特徴とする実用新案登録請
求の範囲第(1)項記載の蛍光表示管。 (5) 固定表示パターンを蛍光体を用いて形成し
たことを特徴とする実用新案登録請求の範囲第(1
)項記載の蛍光表示管。[Scope of Claim for Utility Model Registration] (1) A fixed display pattern in a fluorescent display tube that displays an image by a combination of a dynamic display pattern formed by coating a phosphor on an insulating substrate and a fixed display pattern provided separately. A fluorescent display tube characterized in that it is provided on a grid frame. (2) The fluorescent display tube according to claim (1) of the utility model registration, characterized in that a part of the mesh portion of the grid is a grid frame. (3) The fluorescent display tube according to claim (1) of the utility model registration, wherein the shape of the fixed display pattern and the shape of the grid frame are the same. (4) The fluorescent display tube according to claim (1) of the utility model registration, characterized in that the fixed display pattern is formed using a colored glass paste. (5) Utility model registration claim No. 1 characterized in that the fixed display pattern is formed using phosphor.
) The fluorescent display tube described in item ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4866586U JPS62160450U (en) | 1986-03-31 | 1986-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4866586U JPS62160450U (en) | 1986-03-31 | 1986-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62160450U true JPS62160450U (en) | 1987-10-12 |
Family
ID=30870408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4866586U Pending JPS62160450U (en) | 1986-03-31 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62160450U (en) |
-
1986
- 1986-03-31 JP JP4866586U patent/JPS62160450U/ja active Pending