JPS51145341A - Electro optical device - Google Patents
Electro optical deviceInfo
- Publication number
- JPS51145341A JPS51145341A JP6932075A JP6932075A JPS51145341A JP S51145341 A JPS51145341 A JP S51145341A JP 6932075 A JP6932075 A JP 6932075A JP 6932075 A JP6932075 A JP 6932075A JP S51145341 A JPS51145341 A JP S51145341A
- Authority
- JP
- Japan
- Prior art keywords
- optical device
- electro optical
- directing
- contrast
- improving
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
Abstract
PURPOSE:Improving a contrast or the like by mounting a polyamino acid film on an electrode basic plate and directing either of a pair of deflecting elements to the direction completely different from a conventional direction thereof.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6932075A JPS51145341A (en) | 1975-06-09 | 1975-06-09 | Electro optical device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6932075A JPS51145341A (en) | 1975-06-09 | 1975-06-09 | Electro optical device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51145341A true JPS51145341A (en) | 1976-12-14 |
JPS5649334B2 JPS5649334B2 (en) | 1981-11-20 |
Family
ID=13399134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6932075A Granted JPS51145341A (en) | 1975-06-09 | 1975-06-09 | Electro optical device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51145341A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60107020A (en) * | 1983-07-12 | 1985-06-12 | ビ−ビ−シ− アクチエンゲゼルシヤフト ブラウン ボヴエリ ウント コムパニ− | Liquid crystal display |
-
1975
- 1975-06-09 JP JP6932075A patent/JPS51145341A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60107020A (en) * | 1983-07-12 | 1985-06-12 | ビ−ビ−シ− アクチエンゲゼルシヤフト ブラウン ボヴエリ ウント コムパニ− | Liquid crystal display |
JPH041330B2 (en) * | 1983-07-12 | 1992-01-10 | Asea Brown Boveri |
Also Published As
Publication number | Publication date |
---|---|
JPS5649334B2 (en) | 1981-11-20 |
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