JPH01128222U - - Google Patents
Info
- Publication number
- JPH01128222U JPH01128222U JP2096688U JP2096688U JPH01128222U JP H01128222 U JPH01128222 U JP H01128222U JP 2096688 U JP2096688 U JP 2096688U JP 2096688 U JP2096688 U JP 2096688U JP H01128222 U JPH01128222 U JP H01128222U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- optical fiber
- display element
- reflector
- 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 4
- 239000013308 plastic optical fiber Substances 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 claims 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案の一実施例を示す装置の要部断
面図。第２図は同上装置における照明体部分の平
面図、第３図は従来の実施例を示す装置の断面図
。
１…液晶表示体素子、２…拡散反射板、３…豆
電球、４…マイクロレンズ、５…プラスチツク光
学繊維。
FIG. 1 is a sectional view of a main part of a device showing an embodiment of the present invention. FIG. 2 is a plan view of the lighting body portion of the above device, and FIG. 3 is a sectional view of the device showing a conventional embodiment. DESCRIPTION OF SYMBOLS 1...Liquid crystal display element, 2...Diffuse reflection plate, 3...Miniature light bulb, 4...Microlens, 5...Plastic optical fiber.
Claims (1)
率の小さなプラスチツク光学繊維を巻回して添設
するとともに、該光学繊維の外端を、ケース内に
収納した電球に集光レンズを介して対向させたこ
とを特徴とする液晶表示素子照明装置。 A plastic optical fiber with a small attenuation rate of transmitted light is wound and attached between the liquid crystal display element and the reflector, and the outer end of the optical fiber is connected to a light bulb housed in a case through a condensing lens. 1. A liquid crystal display element lighting device characterized in that two liquid crystal display elements are arranged facing each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2096688U JPH01128222U (en) | 1988-02-19 | 1988-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2096688U JPH01128222U (en) | 1988-02-19 | 1988-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128222U true JPH01128222U (en) | 1989-09-01 |
Family
ID=31237783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2096688U Pending JPH01128222U (en) | 1988-02-19 | 1988-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128222U (en) |
-
1988
- 1988-02-19 JP JP2096688U patent/JPH01128222U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01128222U (en) | ||
| JPS58178692U (en) | Dial illumination device for portable watches | |
| JPH0178056U (en) | ||
| JPH0365181U (en) | ||
| JPS6454336U (en) | ||
| JPS6344318U (en) | ||
| JPS62178549U (en) | ||
| JPH01170243U (en) | ||
| JPS6433692U (en) | ||
| JPS629207U (en) | ||
| JPH0470757U (en) | ||
| JPS63107408U (en) | ||
| JPH02142553U (en) | ||
| JPS6366802U (en) | ||
| JPS61153355U (en) | ||
| JPS61157346U (en) | ||
| JPS63174114U (en) | ||
| JPH0425259U (en) | ||
| JPS61174700U (en) | ||
| JPS61190583U (en) | ||
| JPS61121482U (en) | ||
| JPS62178548U (en) | ||
| JPH0423150U (en) | ||
| JPH0339706U (en) | ||
| JPS6257850U (en) |