DE3853893T2 - Flüssigkristallvorrichtung. - Google Patents

Flüssigkristallvorrichtung.

Info

Publication number: DE3853893T2
Authority: DE; Germany
Prior art keywords: liquid crystal; crystal device; liquid; crystal
Prior art date: 1987-03-05
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

Application number

DE3853893T

Other languages

English (en)

Other versions

DE3853893D1 (de

Inventor

Osamu Taniguchi

Hiroshi Inoue

Atsushi Mizutome

Tadashi Mihara

Yoshihiro Onitsuka

Masahiro Terada

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Canon Inc

Original Assignee

Canon Inc

Priority date (The priority date 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 date listed.)

1987-03-05

Filing date

1988-03-07

Publication date

1995-12-07

1987-03-05 Priority claimed from JP5177587A external-priority patent/JPS63217329A/ja

1987-03-31 Priority claimed from JP62078003A external-priority patent/JP2733222B2/ja

1987-06-08 Priority claimed from JP14387487A external-priority patent/JPH063503B2/ja

1987-07-27 Priority claimed from JP62188298A external-priority patent/JPH07109457B2/ja

1988-03-07 Application filed by Canon Inc filed Critical Canon Inc

1995-07-06 Application granted granted Critical

1995-07-06 Publication of DE3853893D1 publication Critical patent/DE3853893D1/de

1995-12-07 Publication of DE3853893T2 publication Critical patent/DE3853893T2/de

2008-03-08 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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

DE3853893T 1987-03-05 1988-03-07 Flüssigkristallvorrichtung. Expired - Fee Related DE3853893T2 (de)

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 DE3853893D1 (de)	1995-07-06
DE3853893T2 true 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)

* Cited by examiner, † Cited by third party
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
JPH04134420A (ja) *	1990-09-27	1992-05-08	Sharp Corp	液晶表示装置の駆動方法
KR920006903A (ko) *	1990-09-27	1992-04-28	쯔지 하루오	액정표시 장치의 제어방법 및 표시 제어장치
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
ATE169414T1 (de) *	1992-01-24	1998-08-15	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
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
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
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
JP4966475B2 (ja) *	2000-05-12	2012-07-04	ポール・コーポレーション	フィルタ
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
US9196206B2 (en) *	2007-04-26	2015-11-24	Sharp Kabushiki Kaisha	Liquid crystal display
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)

* Cited by examiner, † Cited by third party
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
EP0162300B1 (de) *	1984-04-20	1992-12-30	Hitachi, Ltd.	Flaches Bildschirmanzeigesystem mit integriertem Eingabegerät
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
DE3685821T2 (de) *	1985-10-16	1993-02-11	Sanyo Electric Co	Anzeigeanordnung mit fluessigkristall.
US4701999A (en) *	1985-12-17	1987-10-27	Pnc, Inc.	Method of making sealed housings containing delicate structures
US4836656A (en) *	1985-12-25	1989-06-06	Canon Kabushiki Kaisha	Driving method for 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 EP EP88103538A patent/EP0281160B1/de not_active Expired - Lifetime
- 1988-03-07 DE DE3853893T patent/DE3853893T2/de not_active Expired - Fee Related
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
US5488388A (en)	1996-01-30
EP0281160B1 (de)	1995-05-31
US6046717A (en)	2000-04-04
EP0281160A1 (de)	1988-09-07
US5182549A (en)	1993-01-26
DE3853893D1 (de)	1995-07-06

Legal Events

Date	Code	Title	Description
1996-06-27	8364	No opposition during term of opposition
2004-01-15	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3853893D1 (de)	1995-07-06	Flüssigkristallvorrichtung.
DE3884442D1 (de)	1993-11-04	Fluessigkristallanzeigegeraet.
DE3851927T2 (de)	1995-03-02	Flüssigkristall-Anzeigegerät.
DE3887484D1 (de)	1994-03-10	Flüssigkristall Anzeigevorrichtung.
DE3854910T2 (de)	1996-07-04	Flüssigkristallvorrichtung
DE3852863D1 (de)	1995-03-09	Flüssigkristall-Anzeigevorrichtung.
DE3688700D1 (de)	1993-08-19	Fluessigkristallvorrichtung.
DE3587241D1 (de)	1993-05-13	Fluessigkristall-vorrichtung.
DE68917233D1 (de)	1994-09-08	Flüssigkristallvorrichtung.
DE3878480T2 (de)	1993-08-12	Fluessigkristall-anzeigevorrichtung.
DE3852532D1 (de)	1995-02-02	Flüssigkristall-Anzeigevorrichtung.
DE3889431D1 (de)	1994-06-09	Flüssigkristall-Anzeigevorrichtung.
DE3851166D1 (de)	1994-09-29	Flexoelektrische Flüssigkristallvorrichtung.
DE3778099D1 (de)	1992-05-14	Fluessigkristall-anzeigevorrichtung.
DE3874457D1 (de)	1992-10-15	Fluessigkristall-anzeigevorrichtung.
DE69015760D1 (de)	1995-02-16	Flüssigkristallvorrichtung.
DE3787218T2 (de)	1993-12-16	Flüssigkristallvorrichtungen.
DE3887447T2 (de)	1994-05-26	Flüssigkristall-Anzeigevorrichtung.
DE3888519D1 (de)	1994-04-21	Flüssigkristall-anzeigevorrichtung.
DE3853976D1 (de)	1995-07-20	Elektrooptische Flüssigkristallvorrichtung.
DE3883697D1 (de)	1993-10-07	Flüssigkristall-Anzeigevorrichtung.
DE3584697D1 (de)	1992-01-02	Fluessigkristallvorrichtung.
DE3750320D1 (de)	1994-09-08	Flüssigkristalleinrichtung.
DE68913381D1 (de)	1994-04-07	Flüssigkristallvorrichtung.
DE3879256T2 (de)	1993-09-02	Fluessigkristall-anzeigevorrichtung.