JPH03129924U - - Google Patents
Info
- Publication number
- JPH03129924U JPH03129924U JP3904890U JP3904890U JPH03129924U JP H03129924 U JPH03129924 U JP H03129924U JP 3904890 U JP3904890 U JP 3904890U JP 3904890 U JP3904890 U JP 3904890U JP H03129924 U JPH03129924 U JP H03129924U
- Authority
- JP
- Japan
- Prior art keywords
- screen
- display device
- speed moving
- projection device
- necessary
- 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
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Liquid Crystal (AREA)
Description
第１図は、本考案におけるポリマー分散型液晶
シートの縦断面図である。
１，２……透明基板、３，４……透明電極、５
……ポリマー分散型液晶層。
FIG. 1 is a longitudinal cross-sectional view of a polymer-dispersed liquid crystal sheet according to the present invention. 1, 2...Transparent substrate, 3, 4...Transparent electrode, 5
...Polymer-dispersed liquid crystal layer.
Claims (1)
と投写装置とからなる高速移動体用の表示装置で
あり、前記スクリーンを高速移動体の運転席のフ
ロントガラス近傍に配設し、運転中、通常は透明
なスクリーンとし、必要に応じて前記スクリーン
を不透明とし、運転に必要な情報を投写装置から
スクリーン投写できるような構成である高速移動
体用の表示装置。 This is a display device for high-speed moving vehicles that consists of a screen made of a polymer-dispersed liquid crystal sheet and a projection device. A display device for a high-speed moving object, which is configured such that the screen is made opaque if necessary, and information necessary for driving can be projected onto the screen from a projection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3904890U JPH03129924U (en) | 1990-04-13 | 1990-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3904890U JPH03129924U (en) | 1990-04-13 | 1990-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03129924U true JPH03129924U (en) | 1991-12-26 |
Family
ID=31547600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3904890U Pending JPH03129924U (en) | 1990-04-13 | 1990-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03129924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11305707A (en) * | 1998-04-20 | 1999-11-05 | Nippon Signal Co Ltd:The | Display device for vehicle |
-
1990
- 1990-04-13 JP JP3904890U patent/JPH03129924U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11305707A (en) * | 1998-04-20 | 1999-11-05 | Nippon Signal Co Ltd:The | Display device for vehicle |
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