JPH0461742U - - Google Patents
Info
- Publication number
- JPH0461742U JPH0461742U JP10420490U JP10420490U JPH0461742U JP H0461742 U JPH0461742 U JP H0461742U JP 10420490 U JP10420490 U JP 10420490U JP 10420490 U JP10420490 U JP 10420490U JP H0461742 U JPH0461742 U JP H0461742U
- Authority
- JP
- Japan
- Prior art keywords
- coated
- reflective film
- display tube
- fluorescent display
- anode substrate
- 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 4
- 239000011521 glass Substances 0.000 description 1
Description
第１図ａ，ｂは本考案の一実施例の陽極基板の
要部平面図及び要部断面図、第２図ａ，ｂは従来
の蛍光表示管の陽極基板の一例の要部平面図及び
要部断面図である。
１……陽極基板、２……表面無反射膜、３……
商標、品名Ａｌパターン、４……表示部Ａｌパタ
ーン、５……ガラス板。
1A and 1B are a plan view and a sectional view of a main part of an anode substrate according to an embodiment of the present invention, and FIGS. 2A and 2B are a plan view and a sectional view of a main part of an anode substrate of a conventional fluorescent display tube. It is a sectional view of the main part. 1...Anode substrate, 2...Surface non-reflection film, 3...
Trademark, product name Al pattern, 4...Display area Al pattern, 5...Glass plate.
Claims (1)
表示として使用する平面発光タイプの蛍光表示管
において、商標、品名の位置する部分を含む一部
を残して前記表面無反射膜を被覆した事を特徴と
する蛍光表示管。 In a flat-emitting type fluorescent display tube that uses transmitted light as a display, the anode substrate is coated with a non-reflective film, and the surface is coated with the non-reflective film, leaving only a portion including the area where the trademark and product name are located. A fluorescent display tube featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10420490U JPH0461742U (en) | 1990-10-03 | 1990-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10420490U JPH0461742U (en) | 1990-10-03 | 1990-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0461742U true JPH0461742U (en) | 1992-05-27 |
Family
ID=31849399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10420490U Pending JPH0461742U (en) | 1990-10-03 | 1990-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0461742U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60115137A (en) * | 1983-11-26 | 1985-06-21 | Futaba Corp | Fluorescent character display tube |
-
1990
- 1990-10-03 JP JP10420490U patent/JPH0461742U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60115137A (en) * | 1983-11-26 | 1985-06-21 | Futaba Corp | Fluorescent character display tube |