JPS6410778U - - Google Patents
Info
- Publication number
- JPS6410778U JPS6410778U JP1987104445U JP10444587U JPS6410778U JP S6410778 U JPS6410778 U JP S6410778U JP 1987104445 U JP1987104445 U JP 1987104445U JP 10444587 U JP10444587 U JP 10444587U JP S6410778 U JPS6410778 U JP S6410778U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- external light
- display panel
- back side
- 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 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Liquid Crystal Display Device Control (AREA)
- Details Of Television Systems (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図から第３図はこの考案の一実施例を示し
、第１図は外光導入装置の概略斜視図、第２図は
光フアイバの先端を示す拡大図、第３図は外光導
入装置を液晶テレビに組み込んだ状態を示す図、
第４図ａ，ｂは光フアイバの先端の変形例を示す
図、第５図および第６図は従来例を示し、第５図
はポケツトタイプの液晶テレビの外観図、第６図
はその要部拡大断面図である。
４……液晶表示装置、５……液晶表示パネル、
１０……外光導入装置、１１……光フアイバ、１
１ａ……円錐部、１１ｂ……先細部。
Figures 1 to 3 show an embodiment of this invention, with Figure 1 being a schematic perspective view of the outside light introduction device, Figure 2 being an enlarged view showing the tip of the optical fiber, and Figure 3 being the outside light introduction device. A diagram showing the device installed in an LCD TV,
Figures 4a and 4b show modified examples of the tip of the optical fiber, Figures 5 and 6 show conventional examples, Figure 5 is an external view of a pocket type LCD television, and Figure 6 shows its main components. FIG. 4...Liquid crystal display device, 5...Liquid crystal display panel,
10... External light introduction device, 11... Optical fiber, 1
1a...conical part, 11b...tapered part.
Claims (1)
装置の外光導入装置であり、 光源等の外部光を複数の光フアイバで前記液晶
表示パネルの裏面側へ導くとともに、この光フア
イバの入射側の各先端を先細にしたことを特徴と
する液晶表示装置の外光導入装置。[Claims for Utility Model Registration] An external light introducing device for a liquid crystal display device that illuminates a liquid crystal display panel from the back side, which guides external light from a light source or the like to the back side of the liquid crystal display panel through a plurality of optical fibers, and An external light introducing device for a liquid crystal display device, characterized in that each tip on the incident side of the optical fiber is tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987104445U JPS6410778U (en) | 1987-07-09 | 1987-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987104445U JPS6410778U (en) | 1987-07-09 | 1987-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6410778U true JPS6410778U (en) | 1989-01-20 |
Family
ID=31336165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987104445U Pending JPS6410778U (en) | 1987-07-09 | 1987-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410778U (en) |
-
1987
- 1987-07-09 JP JP1987104445U patent/JPS6410778U/ja active Pending
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