JPS5845519U - liquid crystal device - Google Patents
liquid crystal deviceInfo
- Publication number
- JPS5845519U JPS5845519U JP13892581U JP13892581U JPS5845519U JP S5845519 U JPS5845519 U JP S5845519U JP 13892581 U JP13892581 U JP 13892581U JP 13892581 U JP13892581 U JP 13892581U JP S5845519 U JPS5845519 U JP S5845519U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal device
- crystal panel
- maximum
- light source
- 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
Landscapes
- Details Of Measuring Devices (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は透明型の液晶パネルを示す説明図、第２図は反
射型の液晶パネルを示す説明図、第３図は白地の場合の
液晶パネルの作用を示す説明図、第４図は黒地の場合に
液晶パネルの作用を示す説明図、第５図は本考案の第１
実施例にかかる液晶装置を装備したダツシュボード番示
す正面図、第６図は第５図の■−■線に沿った概略の断
面図、第７図は液晶パネルの視覚位置を示す説明図、第
８図はコントラストの変化を示す線図、第９図Ａ乃至り
は、光源の配置位置を変化させて液晶装置を装備したダ
ツシュボードを示す正面図、第１０図は本考案の第２実
施例にかかる液晶装置を装備 ”したダツシュ
ボードを示す正面図、第１１図は第１０図のＸＩ−ＸＩ
線に沿った概略め断面図である。
１０・・・液晶パネル、１８・・・光源、２４・・・反
射鏡、２５・・・オプティカルファイバ、ＭＣ・・・最
大コントラスト方向。
第５図
Ｍ
第７図
第６図Figure 1 is an explanatory diagram showing a transparent type liquid crystal panel, Figure 2 is an explanatory diagram showing a reflective type liquid crystal panel, Figure 3 is an explanatory diagram showing the operation of the liquid crystal panel in the case of a white background, and Figure 4 is an explanatory diagram showing a black background. FIG. 5 is an explanatory diagram showing the action of the liquid crystal panel in the case of
6 is a schematic sectional view taken along the line ■-■ in FIG. 5; FIG. 7 is an explanatory diagram showing the visual position of the liquid crystal panel; FIG. Figure 8 is a line diagram showing changes in contrast, Figures 9A to 9 are front views showing a dash board equipped with a liquid crystal device by changing the placement position of the light source, and Figure 10 is a diagram showing the second embodiment of the present invention. A front view showing a dash board equipped with such a liquid crystal device, FIG.
FIG. 3 is a schematic cross-sectional view taken along a line. DESCRIPTION OF SYMBOLS 10...Liquid crystal panel, 18...Light source, 24...Reflector, 25...Optical fiber, MC...Maximum contrast direction. Figure 5 M Figure 7 Figure 6
Claims (1)
有する液晶パネルと、照明用の光源とを備えた液晶装置
をヒおいて、前記光源か≦の照明照射方向を前記最大コ
ントラスト方向に略一致するようにするとともに、前記
最大コントラスト方向が略アシスタント席側に向くよう
にしたことを特徴とする液晶パネル。A liquid crystal device including a liquid crystal panel having a maximum contrast direction in which the contrast is maximum and a light source for illumination is heated, and the illumination direction of the light source is made to substantially match the maximum contrast direction. In addition, the liquid crystal panel is characterized in that the maximum contrast direction is directed substantially toward the assistant seat side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13892581U JPS5845519U (en) | 1981-09-21 | 1981-09-21 | liquid crystal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13892581U JPS5845519U (en) | 1981-09-21 | 1981-09-21 | liquid crystal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5845519U true JPS5845519U (en) | 1983-03-26 |
Family
ID=29932135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13892581U Pending JPS5845519U (en) | 1981-09-21 | 1981-09-21 | liquid crystal device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5845519U (en) |
-
1981
- 1981-09-21 JP JP13892581U patent/JPS5845519U/en active Pending
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