JPH01153531U - - Google Patents
Info
- Publication number
- JPH01153531U JPH01153531U JP5191388U JP5191388U JPH01153531U JP H01153531 U JPH01153531 U JP H01153531U JP 5191388 U JP5191388 U JP 5191388U JP 5191388 U JP5191388 U JP 5191388U JP H01153531 U JPH01153531 U JP H01153531U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- light
- display device
- display
- ultraviolet rays
- 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 description 6
- 210000002858 crystal cell Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案よりなる液晶表示装置の実施例
を示した断面説明図、第２図は各表示器による表
示態様の正面説明図、第３図はその先行例を示し
た断面説明図、第４図は各表示器による表示態様
の説明図である。
Ａ……前方液晶表示器、Ｂ……後方液晶表示器
、１Ａ……前方液晶セル、１Ｂ……後方液晶セル
、２……スペーサ、３……空間、４ａ，４ｂ，４
ｃ……透明基板、５……ＴＮ型液晶、６ａ……共
通電極、６ｂ，６ｃ……パターン電極、７……空
間、８……枠、９……偏光板、１０……光拡散反
射板、１１……空間、１２……冷陰極放電管、１
３……傘、１４……基枠、１５……駆動用集積回
路、１６ａ，１６ｂ……表示、１８……表示帯、
１９……紫外線反射層、２０……紫外線発光光源
。
FIG. 1 is an explanatory cross-sectional view showing an embodiment of a liquid crystal display device according to the present invention, FIG. 2 is an explanatory front view of the display mode of each display device, and FIG. 3 is an explanatory cross-sectional view showing a previous example thereof. FIG. 4 is an explanatory diagram of the display mode of each display. A...Front liquid crystal display, B...Rear liquid crystal display, 1A...Front liquid crystal cell, 1B...Rear liquid crystal cell, 2...Spacer, 3...Space, 4a, 4b, 4
c... Transparent substrate, 5... TN type liquid crystal, 6a... Common electrode, 6b, 6c... Pattern electrode, 7... Space, 8... Frame, 9... Polarizing plate, 10... Light diffusing and reflecting plate , 11...Space, 12...Cold cathode discharge tube, 1
3...Umbrella, 14...Base frame, 15...Drive integrated circuit, 16a, 16b...Display, 18...Display band,
19...UV reflective layer, 20...UV light emitting light source.
Claims (1)
された光源１２からの光線によつて透過照明され
る表示装置において、前記光源１２の一部又は全
部を紫外線を発生する光源２０となすと共に、前
記表示パネルＡ，Ｂに、該光源２０からの紫外線
を受けて発光する透明発光体１８を設けたことを
特徴とする表示装置。 In a display device in which positive display panels A and B are transmitted and illuminated by light from a light source 12 disposed behind them, part or all of the light source 12 is used as a light source 20 that generates ultraviolet rays, and A display device characterized in that the display panels A and B are provided with transparent light emitters 18 that emit light upon receiving ultraviolet rays from the light source 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5191388U JPH01153531U (en) | 1988-04-18 | 1988-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5191388U JPH01153531U (en) | 1988-04-18 | 1988-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01153531U true JPH01153531U (en) | 1989-10-23 |
Family
ID=31277929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5191388U Pending JPH01153531U (en) | 1988-04-18 | 1988-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01153531U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58172686A (en) * | 1982-04-02 | 1983-10-11 | 株式会社日本自動車部品総合研究所 | Fluorescent display unit |
| JPS5928188A (en) * | 1982-08-09 | 1984-02-14 | 株式会社日立製作所 | Liquid crystal display |
| JPS628134B2 (en) * | 1979-08-29 | 1987-02-20 | Matsushita Electric Ind Co Ltd | |
| JPS62257127A (en) * | 1986-04-30 | 1987-11-09 | Nec Corp | Fluorescent body light emission display device |
-
1988
- 1988-04-18 JP JP5191388U patent/JPH01153531U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS628134B2 (en) * | 1979-08-29 | 1987-02-20 | Matsushita Electric Ind Co Ltd | |
| JPS58172686A (en) * | 1982-04-02 | 1983-10-11 | 株式会社日本自動車部品総合研究所 | Fluorescent display unit |
| JPS5928188A (en) * | 1982-08-09 | 1984-02-14 | 株式会社日立製作所 | Liquid crystal display |
| JPS62257127A (en) * | 1986-04-30 | 1987-11-09 | Nec Corp | Fluorescent body light emission display device |