JPH0523405B2 - - Google Patents
Info
- Publication number
- JPH0523405B2 JPH0523405B2 JP59190788A JP19078884A JPH0523405B2 JP H0523405 B2 JPH0523405 B2 JP H0523405B2 JP 59190788 A JP59190788 A JP 59190788A JP 19078884 A JP19078884 A JP 19078884A JP H0523405 B2 JPH0523405 B2 JP H0523405B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- signal
- voltage
- scanning
- scan
- 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 66
- 238000000034 method Methods 0.000 claims description 28
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 claims description 14
- 239000011159 matrix material Substances 0.000 claims description 11
- 230000005684 electric field Effects 0.000 description 29
- 239000000975 dye Substances 0.000 description 18
- 230000003287 optical effect Effects 0.000 description 11
- 210000004027 cell Anatomy 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 230000004044 response Effects 0.000 description 5
- 239000004990 Smectic liquid crystal Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 210000002858 crystal cell Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- -1 (+)-3-methylcyclohexyl Chemical group 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- KZMAWJRXKGLWGS-UHFFFAOYSA-N 2-chloro-n-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-n-(3-methoxypropyl)acetamide Chemical compound S1C(N(C(=O)CCl)CCCOC)=NC(C=2C=CC(OC)=CC=2)=C1 KZMAWJRXKGLWGS-UHFFFAOYSA-N 0.000 description 2
- 239000004988 Nematic liquid crystal Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000003446 memory effect Effects 0.000 description 2
- 108091008695 photoreceptors Proteins 0.000 description 2
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- DPOPAJRDYZGTIR-UHFFFAOYSA-N Tetrazine Chemical compound C1=CN=NN=N1 DPOPAJRDYZGTIR-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000003098 cholesteric effect Effects 0.000 description 1
- 229940114081 cinnamate Drugs 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005621 ferroelectricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 description 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 1
- HDXCJEJEXWIISO-UHFFFAOYSA-N n-(2-methylbutyl)naphthalen-1-amine Chemical compound C1=CC=C2C(NCC(C)CC)=CC=CC2=C1 HDXCJEJEXWIISO-UHFFFAOYSA-N 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- WBYWAXJHAXSJNI-VOTSOKGWSA-M trans-cinnamate Chemical compound [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19078884A JPS6167835A (ja) | 1984-09-12 | 1984-09-12 | 液晶素子の駆動法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19078884A JPS6167835A (ja) | 1984-09-12 | 1984-09-12 | 液晶素子の駆動法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6167835A JPS6167835A (ja) | 1986-04-08 |
| JPH0523405B2 true JPH0523405B2 (ru) | 1993-04-02 |
Family
ID=16263747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19078884A Granted JPS6167835A (ja) | 1984-09-12 | 1984-09-12 | 液晶素子の駆動法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6167835A (ru) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58179890A (ja) * | 1982-04-16 | 1983-10-21 | 株式会社日立製作所 | 液晶素子の駆動方法 |
| JPS60235121A (ja) * | 1984-05-09 | 1985-11-21 | Seiko Epson Corp | 液晶素子の駆動方法 |
| JPS6118931A (ja) * | 1984-07-04 | 1986-01-27 | Seiko Instr & Electronics Ltd | 液晶表示装置 |
-
1984
- 1984-09-12 JP JP19078884A patent/JPS6167835A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58179890A (ja) * | 1982-04-16 | 1983-10-21 | 株式会社日立製作所 | 液晶素子の駆動方法 |
| JPS60235121A (ja) * | 1984-05-09 | 1985-11-21 | Seiko Epson Corp | 液晶素子の駆動方法 |
| JPS6118931A (ja) * | 1984-07-04 | 1986-01-27 | Seiko Instr & Electronics Ltd | 液晶表示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6167835A (ja) | 1986-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5092665A (en) | Driving method for ferroelectric liquid crystal optical modulation device using an auxiliary signal to prevent inversion | |
| US5633652A (en) | Method for driving optical modulation device | |
| US4800382A (en) | Driving method for liquid crystal device | |
| JPS6249604B2 (ru) | ||
| JPS6249605B2 (ru) | ||
| US5296953A (en) | Driving method for ferro-electric liquid crystal optical modulation device | |
| JPS6245536B2 (ru) | ||
| JPS6245535B2 (ru) | ||
| US5093737A (en) | Method for driving a ferroelectric optical modulation device therefor to apply an erasing voltage in the first step | |
| JPS6261930B2 (ru) | ||
| JPS6249607B2 (ru) | ||
| JPH0578803B2 (ru) | ||
| JPH0523405B2 (ru) | ||
| US5757350A (en) | Driving method for optical modulation device | |
| JPH0422493B2 (ru) | ||
| JPS6249606B2 (ru) | ||
| JPS63306424A (ja) | 表示装置 | |
| JPH0823636B2 (ja) | 光学変調素子の駆動法 | |
| JPS6249608B2 (ru) | ||
| JPS62150335A (ja) | 液晶装置 | |
| JPH05281581A (ja) | 液晶素子 | |
| JPH0690374B2 (ja) | 光学変調装置 | |
| JPS62294224A (ja) | 液晶装置 | |
| JPH0823635B2 (ja) | 光学変調素子 | |
| JPS63281136A (ja) | 液晶装置 |