DE3853893D1 - Flüssigkristallvorrichtung. - Google Patents
Flüssigkristallvorrichtung.Info
- Publication number
- DE3853893D1 DE3853893D1 DE3853893T DE3853893T DE3853893D1 DE 3853893 D1 DE3853893 D1 DE 3853893D1 DE 3853893 T DE3853893 T DE 3853893T DE 3853893 T DE3853893 T DE 3853893T DE 3853893 D1 DE3853893 D1 DE 3853893D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- crystal device
- liquid
- crystal
- 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
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3622—Control of matrices with row and column drivers using a passive matrix
- G09G3/3629—Control of matrices with row and column drivers using a passive matrix using liquid crystals having memory effects, e.g. ferroelectric liquid crystals
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0224—Details of interlacing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
- G09G2310/061—Details of flat display driving waveforms for resetting or blanking
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
- G09G2310/065—Waveforms comprising zero voltage phase or pause
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5177587A JPS63217329A (ja) | 1987-03-05 | 1987-03-05 | 液晶装置 |
JP62078003A JP2733222B2 (ja) | 1987-03-31 | 1987-03-31 | 液晶装置 |
JP14387487A JPH063503B2 (ja) | 1987-06-08 | 1987-06-08 | 表示装置 |
JP62188298A JPH07109457B2 (ja) | 1987-07-27 | 1987-07-27 | 液晶装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3853893D1 true DE3853893D1 (de) | 1995-07-06 |
DE3853893T2 DE3853893T2 (de) | 1995-12-07 |
Family
ID=27462688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3853893T Expired - Fee Related DE3853893T2 (de) | 1987-03-05 | 1988-03-07 | Flüssigkristallvorrichtung. |
Country Status (3)
Country | Link |
---|---|
US (3) | US5182549A (de) |
EP (1) | EP0281160B1 (de) |
DE (1) | DE3853893T2 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5182549A (en) * | 1987-03-05 | 1993-01-26 | Canon Kabushiki Kaisha | Liquid crystal apparatus |
US5642128A (en) * | 1987-10-02 | 1997-06-24 | Canon Kabushiki Kaisha | Display control device |
JPH0789265B2 (ja) * | 1989-03-07 | 1995-09-27 | シャープ株式会社 | 表示装置の駆動方法 |
US5815130A (en) * | 1989-04-24 | 1998-09-29 | Canon Kabushiki Kaisha | Chiral smectic liquid crystal display and method of selectively driving the scanning and data electrodes |
KR920006903A (ko) * | 1990-09-27 | 1992-04-28 | 쯔지 하루오 | 액정표시 장치의 제어방법 및 표시 제어장치 |
JPH04134420A (ja) * | 1990-09-27 | 1992-05-08 | Sharp Corp | 液晶表示装置の駆動方法 |
JP2826772B2 (ja) * | 1991-01-07 | 1998-11-18 | キヤノン株式会社 | 液晶表示装置 |
JP2802685B2 (ja) * | 1991-01-08 | 1998-09-24 | キヤノン株式会社 | 強誘電性液晶装置 |
JP3163637B2 (ja) * | 1991-03-19 | 2001-05-08 | 株式会社日立製作所 | 液晶表示装置の駆動方法 |
JPH05158444A (ja) * | 1991-12-04 | 1993-06-25 | Canon Inc | 液晶表示装置 |
DE69320073T2 (de) * | 1992-01-24 | 1999-02-25 | Canon Kk | Verfahren zur Behandlung einer chiralen smektischen Flüssigkristallvorrichtung |
JP3001317B2 (ja) * | 1992-02-05 | 2000-01-24 | 日本電気株式会社 | アクティブマトリクス型液晶表示装置の駆動方法 |
US5877738A (en) * | 1992-03-05 | 1999-03-02 | Seiko Epson Corporation | Liquid crystal element drive method, drive circuit, and display apparatus |
US5787393A (en) * | 1992-03-30 | 1998-07-28 | Seiko Epson Corporation | Speech recognition apparatus using neural network, and learning method therefor |
JP3054520B2 (ja) * | 1993-10-06 | 2000-06-19 | シャープ株式会社 | アクティブマトリックスセルの駆動方法 |
US5963187A (en) * | 1994-06-10 | 1999-10-05 | Casio Computer Co., Ltd. | Liquid crystal display apparatus using liquid crystal having ferroelectric phase and method of driving liquid crystal display device using liquid crystal having ferroelectric phase |
US5920301A (en) * | 1994-06-10 | 1999-07-06 | Casio Computer Co., Ltd. | Liquid crystal display apparatus using liquid crystal having ferroelectric phase and method of driving liquid crystal display device using liquid crystal having ferroelectric phase |
US5739808A (en) * | 1994-10-28 | 1998-04-14 | Canon Kabushiki Kaisha | Display control method and apparatus |
US5808597A (en) * | 1995-03-08 | 1998-09-15 | Canon Kabushiki Kaisha | Illumination device for liquid crystal display apparatus |
US6229515B1 (en) * | 1995-06-15 | 2001-05-08 | Kabushiki Kaisha Toshiba | Liquid crystal display device and driving method therefor |
JP3697748B2 (ja) * | 1995-08-21 | 2005-09-21 | セイコーエプソン株式会社 | 端末、音声認識装置 |
JP3182070B2 (ja) * | 1996-01-16 | 2001-07-03 | キヤノン株式会社 | 液晶素子及び液晶素子の駆動方法 |
JP3342341B2 (ja) * | 1997-03-13 | 2002-11-05 | キヤノン株式会社 | 液晶装置及び液晶装置の駆動方法 |
JP3659013B2 (ja) * | 1997-10-22 | 2005-06-15 | セイコーエプソン株式会社 | 液晶装置及びその駆動方法並びにそれを用いた電子機器 |
US6496172B1 (en) * | 1998-03-27 | 2002-12-17 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device, active matrix type liquid crystal display device, and method of driving the same |
JP5061403B2 (ja) | 1999-02-24 | 2012-10-31 | 株式会社デンソー | マトリクス型表示装置 |
KR100631112B1 (ko) * | 1999-09-04 | 2006-10-04 | 엘지.필립스 엘시디 주식회사 | 인버젼 방식의 액정패널 구동방법 및 장치 |
US7098884B2 (en) * | 2000-02-08 | 2006-08-29 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor display device and method of driving semiconductor display device |
US7195122B2 (en) * | 2000-05-12 | 2007-03-27 | Pall Corporation | Filters |
JP2004012872A (ja) * | 2002-06-07 | 2004-01-15 | Nec Electronics Corp | 表示装置及びその駆動方法 |
JP3659250B2 (ja) * | 2002-07-11 | 2005-06-15 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の駆動装置、電気光学装置の駆動方法及び電子機器 |
KR100872713B1 (ko) * | 2002-08-30 | 2008-12-05 | 엘지디스플레이 주식회사 | 강유전성 액정표시장치의 전계 배향 방법 및 이를 이용한강유전성 액정표시장치의 구동방법 및 장치 |
KR101283974B1 (ko) | 2006-10-16 | 2013-07-09 | 엘지디스플레이 주식회사 | 액정표시장치의 영상 표시방법 |
JP4943505B2 (ja) * | 2007-04-26 | 2012-05-30 | シャープ株式会社 | 液晶表示装置 |
CN101669163B (zh) * | 2007-04-27 | 2012-11-07 | 夏普株式会社 | 液晶显示装置 |
TWI382392B (zh) * | 2008-02-27 | 2013-01-11 | Au Optronics Corp | 顯示面板的驅動方法 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5644438B2 (de) * | 1972-03-29 | 1981-10-19 | ||
US4518959A (en) * | 1982-05-13 | 1985-05-21 | Mitsubishi Denki Kabushiki Kaisha | Electronic analog display device |
US4559535A (en) * | 1982-07-12 | 1985-12-17 | Sigmatron Nova, Inc. | System for displaying information with multiple shades of a color on a thin-film EL matrix display panel |
JPS5957288A (ja) * | 1982-09-27 | 1984-04-02 | シチズン時計株式会社 | マトリクス表示装置の駆動方法 |
JPS59113420A (ja) * | 1982-12-21 | 1984-06-30 | Citizen Watch Co Ltd | マトリクス表示装置の駆動方法 |
JPS59178864A (ja) * | 1983-03-30 | 1984-10-11 | Canon Inc | 複写装置における走査制御方法 |
US4655561A (en) * | 1983-04-19 | 1987-04-07 | Canon Kabushiki Kaisha | Method of driving optical modulation device using ferroelectric liquid crystal |
GB2146473B (en) * | 1983-09-10 | 1987-03-11 | Standard Telephones Cables Ltd | Addressing liquid crystal displays |
US4758818A (en) * | 1983-09-26 | 1988-07-19 | Tektronix, Inc. | Switchable color filter and field sequential full color display system incorporating same |
US4715688A (en) * | 1984-07-04 | 1987-12-29 | Seiko Instruments Inc. | Ferroelectric liquid crystal display device having an A.C. holding voltage |
US5061040A (en) * | 1984-01-23 | 1991-10-29 | Ois Optical Imaging Systems, Inc. | Liquid crystal displays operated by amorphous silicon alloy diodes |
US4701799A (en) * | 1984-03-13 | 1987-10-20 | Sharp Kabushiki Kaisha | Image display panel drive |
JPS60222825A (ja) * | 1984-04-20 | 1985-11-07 | Citizen Watch Co Ltd | 液晶マトリクス表示パネルの駆動方法 |
DE3586927T2 (de) * | 1984-04-20 | 1993-06-03 | Hitachi Ltd | Flaches bildschirmanzeigesystem mit integriertem eingabegeraet. |
US4701026A (en) * | 1984-06-11 | 1987-10-20 | Seiko Epson Kabushiki Kaisha | Method and circuits for driving a liquid crystal display device |
JPS6118929A (ja) * | 1984-07-05 | 1986-01-27 | Seiko Instr & Electronics Ltd | 強誘電性液晶電気光学装置 |
US4709995A (en) * | 1984-08-18 | 1987-12-01 | Canon Kabushiki Kaisha | Ferroelectric display panel and driving method therefor to achieve gray scale |
JPS6152630A (ja) * | 1984-08-22 | 1986-03-15 | Hitachi Ltd | 液晶素子の駆動方法 |
JPS6167833A (ja) * | 1984-09-11 | 1986-04-08 | Citizen Watch Co Ltd | 液晶表示装置 |
JPS6186732A (ja) * | 1984-10-04 | 1986-05-02 | Canon Inc | 液晶装置 |
JPS61156229A (ja) * | 1984-12-28 | 1986-07-15 | Canon Inc | 液晶装置 |
US4712877A (en) * | 1985-01-18 | 1987-12-15 | Canon Kabushiki Kaisha | Ferroelectric display panel of varying thickness and driving method therefor |
GB2173336B (en) * | 1985-04-03 | 1988-04-27 | Stc Plc | Addressing liquid crystal cells |
US4827255A (en) * | 1985-05-31 | 1989-05-02 | Ascii Corporation | Display control system which produces varying patterns to reduce flickering |
GB2178581B (en) * | 1985-07-12 | 1989-07-19 | Canon Kk | Liquid crystal apparatus and driving method therefor |
EP0241562B1 (de) * | 1985-10-16 | 1992-06-24 | Sanyo Electric Co., Ltd | Anzeigeanordnung mit flüssigkristall |
US4701999A (en) * | 1985-12-17 | 1987-10-27 | Pnc, Inc. | Method of making sealed housings containing delicate structures |
GB2185614B (en) * | 1985-12-25 | 1990-04-18 | Canon Kk | Optical modulation device |
US4770502A (en) * | 1986-01-10 | 1988-09-13 | Hitachi, Ltd. | Ferroelectric liquid crystal matrix driving apparatus and method |
GB2173629B (en) * | 1986-04-01 | 1989-11-15 | Stc Plc | Addressing liquid crystal cells |
JPH0782306B2 (ja) * | 1986-05-30 | 1995-09-06 | 株式会社日立製作所 | ビデオインターフェース方法及び装置 |
US5182549A (en) * | 1987-03-05 | 1993-01-26 | Canon Kabushiki Kaisha | Liquid crystal apparatus |
-
1988
- 1988-03-04 US US07/164,504 patent/US5182549A/en not_active Expired - Fee Related
- 1988-03-07 DE DE3853893T patent/DE3853893T2/de not_active Expired - Fee Related
- 1988-03-07 EP EP88103538A patent/EP0281160B1/de not_active Expired - Lifetime
-
1994
- 1994-07-14 US US08/274,155 patent/US5488388A/en not_active Expired - Fee Related
-
1995
- 1995-06-06 US US08/471,157 patent/US6046717A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3853893T2 (de) | 1995-12-07 |
EP0281160B1 (de) | 1995-05-31 |
US5488388A (en) | 1996-01-30 |
EP0281160A1 (de) | 1988-09-07 |
US6046717A (en) | 2000-04-04 |
US5182549A (en) | 1993-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |