JPS53130055A - Liquid crystal display device - Google Patents
Liquid crystal display deviceInfo
- Publication number
- JPS53130055A JPS53130055A JP4605277A JP4605277A JPS53130055A JP S53130055 A JPS53130055 A JP S53130055A JP 4605277 A JP4605277 A JP 4605277A JP 4605277 A JP4605277 A JP 4605277A JP S53130055 A JPS53130055 A JP S53130055A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- display device
- crystal display
- achieve
- crystal cell
- 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
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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133524—Light-guides, e.g. fibre-optic bundles, louvered or jalousie light-guides
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE:To optically fix the resolution recognition position of display patterns and achieve the higher accuracy and resolving power of pattern recognition by opposedly disposing optical media on the surface of a liquid crystal cell.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4605277A JPS53130055A (en) | 1977-04-20 | 1977-04-20 | Liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4605277A JPS53130055A (en) | 1977-04-20 | 1977-04-20 | Liquid crystal display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53130055A true JPS53130055A (en) | 1978-11-13 |
Family
ID=12736242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4605277A Pending JPS53130055A (en) | 1977-04-20 | 1977-04-20 | Liquid crystal display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53130055A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55110217A (en) * | 1979-02-19 | 1980-08-25 | Sharp Corp | Driving system of liquid crystal display device |
US5594561A (en) * | 1993-03-31 | 1997-01-14 | Palomar Technologies Corporation | Flat panel display with elliptical diffuser and fiber optic plate |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4826147A (en) * | 1971-08-09 | 1973-04-05 | ||
JPS4916826A (en) * | 1972-06-09 | 1974-02-14 |
-
1977
- 1977-04-20 JP JP4605277A patent/JPS53130055A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4826147A (en) * | 1971-08-09 | 1973-04-05 | ||
JPS4916826A (en) * | 1972-06-09 | 1974-02-14 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55110217A (en) * | 1979-02-19 | 1980-08-25 | Sharp Corp | Driving system of liquid crystal display device |
US5594561A (en) * | 1993-03-31 | 1997-01-14 | Palomar Technologies Corporation | Flat panel display with elliptical diffuser and fiber optic plate |
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