JPS5688113A - Liquid crystal display device - Google Patents
Liquid crystal display deviceInfo
- Publication number
- JPS5688113A JPS5688113A JP16543279A JP16543279A JPS5688113A JP S5688113 A JPS5688113 A JP S5688113A JP 16543279 A JP16543279 A JP 16543279A JP 16543279 A JP16543279 A JP 16543279A JP S5688113 A JPS5688113 A JP S5688113A
- Authority
- JP
- Japan
- Prior art keywords
- sio
- liquid crystal
- films
- directions
- substrates
- 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
Abstract
PURPOSE: To make the device particularly suitable for matrix driving by coating an insulation film of SiO2 etc. on the respective transparent electrodes of upper, lower transparent glass substrates, and forming two layers of orientation films thereon with a dielectric such as SiO at a specific different vapor deposition angle and a vapor deposition direction.
CONSTITUTION: Insulation films 5, 6 of SiO2 etc. are formed on the transparent electrodes 3, 4 on upper, lower transparent glass substrates 1, 2. Next, the 1st orientation films 7, 8 are vapor deposited on the films 5, 6 of the substrates 1, 2, with dielectric such as SiO at 0W15° angles against the respective substrate surfaces to 100W700Å film thicknesses respectively in the directions (a), (c), thence the 2nd orientation films 9, 10 are vapor deposited on the layers 7, 8, to thicknesses respectively 1/3W3 times those of the 1st orientation films 7, 8 with SiO etc. in the directions (b), (d) orthogonal to the directions (a), (c), at 15W45° angles against the substrate surfaces. Next, a left wise twisted liquid crystal 11 is injected, after which the substrates are sealed 12, to accomplish the liquid crystal device. In this way, the glass-sealed long-life large-sized liquid crystal display element is easily produced.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16543279A JPS5688113A (en) | 1979-12-19 | 1979-12-19 | Liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16543279A JPS5688113A (en) | 1979-12-19 | 1979-12-19 | Liquid crystal display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5688113A true JPS5688113A (en) | 1981-07-17 |
Family
ID=15812309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16543279A Pending JPS5688113A (en) | 1979-12-19 | 1979-12-19 | Liquid crystal display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5688113A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7193671B2 (en) | 2003-09-02 | 2007-03-20 | Sony Corporation | Reflective liquid crystal display device having obliquely evaporated alignment film on vertically evaporated film, method of manufacturing the same, and vertically aligned liquid crystal display unit |
US7227604B2 (en) | 2003-09-11 | 2007-06-05 | Sony Corporation | Reflective liquid crystal display device having first and second obliquely evaporated alignment films, for preventing burn-in |
JP2007322652A (en) * | 2006-05-31 | 2007-12-13 | Canon Inc | Active matrix substrate, liquid crystal display device and method of manufacturing active matrix substrate |
CN102135685A (en) * | 2010-01-27 | 2011-07-27 | 精工爱普生株式会社 | Liquid crystal device and method of producing the same |
-
1979
- 1979-12-19 JP JP16543279A patent/JPS5688113A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7193671B2 (en) | 2003-09-02 | 2007-03-20 | Sony Corporation | Reflective liquid crystal display device having obliquely evaporated alignment film on vertically evaporated film, method of manufacturing the same, and vertically aligned liquid crystal display unit |
US7227604B2 (en) | 2003-09-11 | 2007-06-05 | Sony Corporation | Reflective liquid crystal display device having first and second obliquely evaporated alignment films, for preventing burn-in |
JP2007322652A (en) * | 2006-05-31 | 2007-12-13 | Canon Inc | Active matrix substrate, liquid crystal display device and method of manufacturing active matrix substrate |
CN102135685A (en) * | 2010-01-27 | 2011-07-27 | 精工爱普生株式会社 | Liquid crystal device and method of producing the same |
JP2011154158A (en) * | 2010-01-27 | 2011-08-11 | Seiko Epson Corp | Liquid crystal device and method for manufacturing liquid crystal device |
CN102135685B (en) * | 2010-01-27 | 2015-09-30 | 精工爱普生株式会社 | The manufacture method of liquid-crystal apparatus and liquid-crystal apparatus |
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