JPH0448366B2 - - Google Patents
Info
- Publication number
- JPH0448366B2 JPH0448366B2 JP60273408A JP27340885A JPH0448366B2 JP H0448366 B2 JPH0448366 B2 JP H0448366B2 JP 60273408 A JP60273408 A JP 60273408A JP 27340885 A JP27340885 A JP 27340885A JP H0448366 B2 JPH0448366 B2 JP H0448366B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- voltage
- state
- scanning
- electrode
- 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.)
- Expired - Lifetime
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 49
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 claims description 18
- 230000005684 electric field Effects 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims description 11
- 210000004027 cell Anatomy 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 210000002858 crystal cell Anatomy 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002052 molecular layer Substances 0.000 description 2
- -1 phenyl ester Chemical class 0.000 description 2
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27340885A JPS62133426A (ja) | 1985-12-06 | 1985-12-06 | 液晶装置 |
FR868612388A FR2590392B1 (fr) | 1985-09-04 | 1986-09-03 | Dispositif a cristaux liquides ferroelectriques |
DE19863630012 DE3630012A1 (de) | 1985-09-04 | 1986-09-03 | Ferroelektrische fluessigkristallvorrichtung |
GB8621326A GB2183054B (en) | 1985-09-04 | 1986-09-04 | Ferroelectric liquid crystal device and method of conditioning such a device |
US07/309,034 US5013137A (en) | 1985-09-04 | 1989-02-02 | Ferroelectric liquid crystal device having increased tilt angle |
CA000615535A CA1317387C (en) | 1985-12-06 | 1989-10-23 | Ferroelectric liquid crystal device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27340885A JPS62133426A (ja) | 1985-12-06 | 1985-12-06 | 液晶装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62133426A JPS62133426A (ja) | 1987-06-16 |
JPH0448366B2 true JPH0448366B2 (de) | 1992-08-06 |
Family
ID=17527470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27340885A Granted JPS62133426A (ja) | 1985-09-04 | 1985-12-06 | 液晶装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS62133426A (de) |
CA (1) | CA1317387C (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6324224A (ja) * | 1986-07-17 | 1988-02-01 | Toppan Printing Co Ltd | 液晶表示素子の駆動方法 |
US5469281A (en) * | 1992-08-24 | 1995-11-21 | Canon Kabushiki Kaisha | Driving method for liquid crystal device which is not affected by a threshold characteristic change |
KR20020091451A (ko) * | 2001-05-30 | 2002-12-06 | 주식회사 현대 디스플레이 테크놀로지 | 박막트랜지스터 액정표시장치의 멀티 레벨 게이트구동전압발생회로 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56107216A (en) * | 1980-01-08 | 1981-08-26 | Clark Noel A | Liquid crystal electrooptical device and production thereof |
JPS6031120A (ja) * | 1983-07-30 | 1985-02-16 | Canon Inc | 液晶装置 |
-
1985
- 1985-12-06 JP JP27340885A patent/JPS62133426A/ja active Granted
-
1989
- 1989-10-23 CA CA000615535A patent/CA1317387C/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56107216A (en) * | 1980-01-08 | 1981-08-26 | Clark Noel A | Liquid crystal electrooptical device and production thereof |
JPS6031120A (ja) * | 1983-07-30 | 1985-02-16 | Canon Inc | 液晶装置 |
Also Published As
Publication number | Publication date |
---|---|
CA1317387C (en) | 1993-05-04 |
JPS62133426A (ja) | 1987-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |