JPS61190583U - - Google Patents
Info
- Publication number
- JPS61190583U JPS61190583U JP7392185U JP7392185U JPS61190583U JP S61190583 U JPS61190583 U JP S61190583U JP 7392185 U JP7392185 U JP 7392185U JP 7392185 U JP7392185 U JP 7392185U JP S61190583 U JPS61190583 U JP S61190583U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- illumination light
- light
- guide plate
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 2
- 238000005286 illumination Methods 0.000 claims 3
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案の液晶表示装置の主要部を示す
斜視図、第２図は同液晶表示装置の全体を示す斜
視図、第３図、第４図は導光板の他の実施例を示
す斜視図、第５図は従来例を示す側面図である。
１……導光板、２……光フアイバー、３……発
光装置、４……液晶表示素子。
Fig. 1 is a perspective view showing the main parts of the liquid crystal display device of the present invention, Fig. 2 is a perspective view showing the entire liquid crystal display device, and Figs. 3 and 4 show other embodiments of the light guide plate. The perspective view and FIG. 5 are side views showing a conventional example. 1... Light guide plate, 2... Optical fiber, 3... Light emitting device, 4... Liquid crystal display element.
Claims (1)
導入する導光板と、照明光を供給する発光装置と
からなる液晶表示装置において、前記導光板は光
フアイバーを方形となるように収束して形成し側
面より入力される照明光を正面上に導くように構
成することを特徴とする液晶表示装置。 In a liquid crystal display device consisting of a transmissive liquid crystal display element, a light guide plate that introduces illumination light to the back side of the element, and a light emitting device that supplies illumination light, the light guide plate converges optical fibers into a rectangular shape. What is claimed is: 1. A liquid crystal display device, characterized in that it is configured to guide illumination light input from the side to the front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7392185U JPS61190583U (en) | 1985-05-17 | 1985-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7392185U JPS61190583U (en) | 1985-05-17 | 1985-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61190583U true JPS61190583U (en) | 1986-11-27 |
Family
ID=30613737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7392185U Pending JPS61190583U (en) | 1985-05-17 | 1985-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61190583U (en) |
-
1985
- 1985-05-17 JP JP7392185U patent/JPS61190583U/ja active Pending