JPS6429222A - Electronic curtain - Google Patents
Electronic curtainInfo
- Publication number
- JPS6429222A JPS6429222A JP18796887A JP18796887A JPS6429222A JP S6429222 A JPS6429222 A JP S6429222A JP 18796887 A JP18796887 A JP 18796887A JP 18796887 A JP18796887 A JP 18796887A JP S6429222 A JPS6429222 A JP S6429222A
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- light transmission
- state
- liquid crystal
- pair
- 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
- 230000005540 biological transmission Effects 0.000 abstract 4
- 239000004973 liquid crystal related substance Substances 0.000 abstract 3
- 239000005357 flat glass Substances 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
PURPOSE: To maintain very good appearance in a light transmission state and a shaded state, and effectively use the whole surface of window glass for lighting by sealing liquid crystal into space between translucent plates as a pair having light transmissive electrodes, and providing a drive part for applying voltage to the electrodes. CONSTITUTION: This electronic curtain is formed to have a pair of translucent plates 1 with light transmissive electrodes 3, liquid crystal 2 sealed into a space between translucent plates 1 as a pair, and drive parts 4 and 5 used for applying voltage to the electrodes 3. In other words, the molecular orientation of the liquid crystal 2 is changed by applying voltage to the electrodes 3 or interrupting the voltage application, thus providing a shaded state and a light transmission state. According to this construction, good appearance is realized in both of the light transmission state and the shaded state, and the whole surface of window glass can effectively be used for lighting. At the same time, light transmission and shading operations can be easily made and an easy cleaning work can be ensured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18796887A JPS6429222A (en) | 1987-07-27 | 1987-07-27 | Electronic curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18796887A JPS6429222A (en) | 1987-07-27 | 1987-07-27 | Electronic curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6429222A true JPS6429222A (en) | 1989-01-31 |
Family
ID=16215300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18796887A Pending JPS6429222A (en) | 1987-07-27 | 1987-07-27 | Electronic curtain |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429222A (en) |
-
1987
- 1987-07-27 JP JP18796887A patent/JPS6429222A/en active Pending
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