JPS61124078U - - Google Patents
Info
- Publication number
- JPS61124078U JPS61124078U JP774485U JP774485U JPS61124078U JP S61124078 U JPS61124078 U JP S61124078U JP 774485 U JP774485 U JP 774485U JP 774485 U JP774485 U JP 774485U JP S61124078 U JPS61124078 U JP S61124078U
- Authority
- JP
- Japan
- Prior art keywords
- display
- range
- cold cathode
- display board
- illumination
- 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
- 238000005286 illumination Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は第２図の冷陰極管を表示板の照明に用
いた本考案の表示体の一実施例の構成図、第２図
は本考案の表示体の照明体に用いられる冷陰極管
の一実施例の形状を示す図、第３図・第４図は冷
陰極管の特性を示す図である。第５図は第１図に
おいて冷陰極管を従来例のものに置き換えた場合
の図である。
第１図および第５図において、１は冷陰極管、
１１，１２，１３，１４は従来例の冷陰極管、２
は反射板、３は拡散板、４は液晶表示パネルであ
る。
Fig. 1 is a configuration diagram of an embodiment of the display of the present invention using the cold cathode tubes shown in Fig. 2 for illuminating the display panel, and Fig. 2 is a cold cathode tube used for the illumination body of the display of the present invention. 3 and 4 are diagrams showing the characteristics of a cold cathode tube. FIG. 5 is a diagram in which the cold cathode tube in FIG. 1 is replaced with a conventional one. In FIGS. 1 and 5, 1 is a cold cathode tube;
11, 12, 13, 14 are conventional cold cathode tubes, 2
3 is a reflector, 3 is a diffuser, and 4 is a liquid crystal display panel.
Claims (1)
を少なくとも具備する表示体であつて、前記照明
体が、管径が５〜１０mmの範囲で、アーク長が４
００mmまでの範囲で長く、かつ環状形状を有する
冷陰極管から成る光源を少なくとも具備している
ことを特徴とする表示体。 A display body comprising at least a display board and an illumination body that illuminates the display board from behind, wherein the illumination body has a tube diameter in the range of 5 to 10 mm and an arc length of 4 mm.
1. A display body comprising at least a light source consisting of a cold cathode tube that is long in the range of up to 0.00 mm and has an annular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP774485U JPS61124078U (en) | 1985-01-23 | 1985-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP774485U JPS61124078U (en) | 1985-01-23 | 1985-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61124078U true JPS61124078U (en) | 1986-08-05 |
Family
ID=30486378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP774485U Pending JPS61124078U (en) | 1985-01-23 | 1985-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61124078U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS572088A (en) * | 1980-06-05 | 1982-01-07 | Epson Corp | Liquid crystal display unit |
-
1985
- 1985-01-23 JP JP774485U patent/JPS61124078U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS572088A (en) * | 1980-06-05 | 1982-01-07 | Epson Corp | Liquid crystal display unit |