JPH0547835B2 - - Google Patents
Info
- Publication number
- JPH0547835B2 JPH0547835B2 JP61192572A JP19257286A JPH0547835B2 JP H0547835 B2 JPH0547835 B2 JP H0547835B2 JP 61192572 A JP61192572 A JP 61192572A JP 19257286 A JP19257286 A JP 19257286A JP H0547835 B2 JPH0547835 B2 JP H0547835B2
- Authority
- JP
- Japan
- Prior art keywords
- drive circuit
- information
- switching
- line drive
- display panel
- 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 - Fee Related
Links
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 claims description 18
- 238000005286 illumination Methods 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 description 46
- 230000005684 electric field Effects 0.000 description 15
- 239000004990 Smectic liquid crystal Substances 0.000 description 10
- 239000000758 substrate Substances 0.000 description 9
- 230000004044 response Effects 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
- 230000002269 spontaneous effect Effects 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- 210000002858 crystal cell Anatomy 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002052 molecular layer Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- -1 biphenyl ester Chemical class 0.000 description 1
- 230000003098 cholesteric effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000005621 ferroelectricity Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19257286A JPS6348597A (ja) | 1986-08-18 | 1986-08-18 | 表示装置 |
EP87307268A EP0256879B1 (de) | 1986-08-18 | 1987-08-17 | Anzeigevorrichtung |
DE87307268T DE3786614T2 (de) | 1986-08-18 | 1987-08-17 | Anzeigevorrichtung. |
EP92202181A EP0529701B1 (de) | 1986-08-18 | 1987-08-17 | Anzeigegerät |
DE3752232T DE3752232T2 (de) | 1986-08-18 | 1987-08-17 | Anzeigegerät |
US08/016,314 US5952990A (en) | 1986-08-18 | 1993-02-11 | Display device with power-off delay circuitry |
US08/418,092 US5990859A (en) | 1986-08-18 | 1995-04-06 | Display device |
US08/487,913 US6262705B1 (en) | 1986-08-18 | 1995-06-07 | Display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19257286A JPS6348597A (ja) | 1986-08-18 | 1986-08-18 | 表示装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7130713A Division JP2721489B2 (ja) | 1995-05-29 | 1995-05-29 | 表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6348597A JPS6348597A (ja) | 1988-03-01 |
JPH0547835B2 true JPH0547835B2 (de) | 1993-07-19 |
Family
ID=16293510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19257286A Granted JPS6348597A (ja) | 1986-08-18 | 1986-08-18 | 表示装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6348597A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0468312A (ja) * | 1990-07-10 | 1992-03-04 | Canon Inc | 強誘電性液晶装置の駆動装置および駆動方法 |
JP4547902B2 (ja) * | 2003-12-05 | 2010-09-22 | セイコーエプソン株式会社 | 表示装置 |
JP2006276627A (ja) * | 2005-03-30 | 2006-10-12 | Seiko Epson Corp | 情報表示装置及び電極駆動回路 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6167833A (ja) * | 1984-09-11 | 1986-04-08 | Citizen Watch Co Ltd | 液晶表示装置 |
JPS62165630A (ja) * | 1986-01-17 | 1987-07-22 | Seiko Epson Corp | 電気光学装置の駆動方法 |
-
1986
- 1986-08-18 JP JP19257286A patent/JPS6348597A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6167833A (ja) * | 1984-09-11 | 1986-04-08 | Citizen Watch Co Ltd | 液晶表示装置 |
JPS62165630A (ja) * | 1986-01-17 | 1987-07-22 | Seiko Epson Corp | 電気光学装置の駆動方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6348597A (ja) | 1988-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |