JPS5365690A - Liquid crystal display unit - Google Patents
Liquid crystal display unitInfo
- Publication number
- JPS5365690A JPS5365690A JP14149176A JP14149176A JPS5365690A JP S5365690 A JPS5365690 A JP S5365690A JP 14149176 A JP14149176 A JP 14149176A JP 14149176 A JP14149176 A JP 14149176A JP S5365690 A JPS5365690 A JP S5365690A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- display unit
- luminosity
- illuminating
- 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
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
PURPOSE: To secure a thin structure as well as to enhance both the luminosity and the contrast for display, by providing a coarse surface layer (small groove) between the upper transparent electrode substrate and the upper deflection plate and illuminating the liquid crystal display panel from the side.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14149176A JPS5365690A (en) | 1976-11-25 | 1976-11-25 | Liquid crystal display unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14149176A JPS5365690A (en) | 1976-11-25 | 1976-11-25 | Liquid crystal display unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5365690A true JPS5365690A (en) | 1978-06-12 |
Family
ID=15293143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14149176A Pending JPS5365690A (en) | 1976-11-25 | 1976-11-25 | Liquid crystal display unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5365690A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53166886U (en) * | 1977-06-03 | 1978-12-27 | ||
JPS5754980A (en) * | 1980-09-19 | 1982-04-01 | Tokyo Shibaura Electric Co | Liquid crystal display unit |
US5054884A (en) * | 1989-03-06 | 1991-10-08 | Dainippon Screen Mfg Co. Ltd. | Beam splitter including a diffraction grating and one of step shaped, inclined, or curved transparent surface |
JP2001075087A (en) * | 1999-09-08 | 2001-03-23 | Citizen Watch Co Ltd | Liquid crystal display device |
-
1976
- 1976-11-25 JP JP14149176A patent/JPS5365690A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53166886U (en) * | 1977-06-03 | 1978-12-27 | ||
JPS5754980A (en) * | 1980-09-19 | 1982-04-01 | Tokyo Shibaura Electric Co | Liquid crystal display unit |
US5054884A (en) * | 1989-03-06 | 1991-10-08 | Dainippon Screen Mfg Co. Ltd. | Beam splitter including a diffraction grating and one of step shaped, inclined, or curved transparent surface |
JP2001075087A (en) * | 1999-09-08 | 2001-03-23 | Citizen Watch Co Ltd | Liquid crystal display device |
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