DE69428465T2 - Steuerungsverfahren für Flüssigkristallanzeigeeinrichtung mit 8 Spannungspegeln - Google Patents
Steuerungsverfahren für Flüssigkristallanzeigeeinrichtung mit 8 SpannungspegelnInfo
- Publication number
- DE69428465T2 DE69428465T2 DE69428465T DE69428465T DE69428465T2 DE 69428465 T2 DE69428465 T2 DE 69428465T2 DE 69428465 T DE69428465 T DE 69428465T DE 69428465 T DE69428465 T DE 69428465T DE 69428465 T2 DE69428465 T2 DE 69428465T2
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- display device
- crystal display
- control method
- voltage levels
- 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
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
-
- 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
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3681—Details of drivers for scan electrodes suitable for passive matrices only
-
- 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
- G09G3/3685—Details of drivers for data electrodes
- G09G3/3692—Details of drivers for data electrodes suitable for passive matrices only
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0469—Details of the physics of pixel operation
- G09G2300/0478—Details of the physics of pixel operation related to liquid crystal pixels
- G09G2300/0482—Use of memory effects in nematic liquid crystals
- G09G2300/0486—Cholesteric liquid crystals, including chiral-nematic liquid crystals, with transitions between focal conic, planar, and homeotropic states
-
- 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
- G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
-
- 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
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/041—Temperature compensation
-
- 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
- G09G2320/10—Special adaptations of display systems for operation with variable images
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3705793 | 1993-02-25 | ||
JP12170693 | 1993-05-24 | ||
JP19860493 | 1993-08-10 | ||
JP26389893 | 1993-10-21 | ||
JP27573693 | 1993-11-04 | ||
JP35249393A JP3489169B2 (ja) | 1993-02-25 | 1993-12-29 | 液晶表示装置の駆動方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69428465D1 DE69428465D1 (de) | 2001-10-31 |
DE69428465T2 true DE69428465T2 (de) | 2002-04-25 |
Family
ID=27549841
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69424330T Expired - Lifetime DE69424330T2 (de) | 1993-02-25 | 1994-02-24 | Verfahren zum Steuern eines Flüssigkristallanzeigegeräts |
DE69428465T Expired - Fee Related DE69428465T2 (de) | 1993-02-25 | 1994-02-24 | Steuerungsverfahren für Flüssigkristallanzeigeeinrichtung mit 8 Spannungspegeln |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69424330T Expired - Lifetime DE69424330T2 (de) | 1993-02-25 | 1994-02-24 | Verfahren zum Steuern eines Flüssigkristallanzeigegeräts |
Country Status (7)
Country | Link |
---|---|
US (3) | US5684503A (de) |
EP (2) | EP0613116B1 (de) |
JP (1) | JP3489169B2 (de) |
KR (1) | KR100238903B1 (de) |
DE (2) | DE69424330T2 (de) |
HK (1) | HK1014288A1 (de) |
SG (1) | SG72608A1 (de) |
Families Citing this family (113)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1271866B (it) * | 1994-02-25 | 1997-06-09 | Univ Roma | Metodo di comando di un pannello matriciale a cristallo liquido ferroelettrico. |
US6154190A (en) * | 1995-02-17 | 2000-11-28 | Kent State University | Dynamic drive methods and apparatus for a bistable liquid crystal display |
DE69633429D1 (de) * | 1995-04-25 | 2004-10-28 | Citizen Watch Co Ltd | Verfahren und apparat zur ansteuerung einer antiferroelektrischen flüssigkristallanzeigevorrichtung |
DE69526505T2 (de) | 1995-05-17 | 2002-10-31 | Seiko Epson Corp | Flüssigkristall-anzeigevorrichtung und verfahren und steuerschaltkreis zu ihrer ansteuerung |
US5945971A (en) * | 1995-07-03 | 1999-08-31 | Citizen Watch Co., Ltd. | Liquid crystal display device |
US7999787B2 (en) | 1995-07-20 | 2011-08-16 | E Ink Corporation | Methods for driving electrophoretic displays using dielectrophoretic forces |
US7193625B2 (en) * | 1999-04-30 | 2007-03-20 | E Ink Corporation | Methods for driving electro-optic displays, and apparatus for use therein |
JPH09171170A (ja) * | 1995-12-20 | 1997-06-30 | Denso Corp | マトリクス型液晶表示装置 |
JP3442581B2 (ja) * | 1996-08-06 | 2003-09-02 | 株式会社ヒューネット | ネマティック液晶の駆動方法 |
WO1998008132A1 (fr) | 1996-08-19 | 1998-02-26 | Seiko Epson Corporation | Procede de commande d'un dispositif a cristaux liquides |
JP3529999B2 (ja) * | 1997-02-06 | 2004-05-24 | 株式会社リコー | 液晶セルおよびその駆動方法 |
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 |
GB9717597D0 (en) * | 1997-08-21 | 1997-10-22 | Sharp Kk | Liquid crystal device |
JPH1164823A (ja) | 1997-08-21 | 1999-03-05 | Denso Corp | マトリクス型液晶表示装置 |
US20010052885A1 (en) * | 1997-09-12 | 2001-12-20 | Masaya Okita | Method for driving a nematic liquid crystal |
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 |
CN1516102A (zh) * | 1998-02-09 | 2004-07-28 | 精工爱普生株式会社 | 液晶显示装置及其驱动方法和使用该液晶显示装置的电子装置 |
JPH11296150A (ja) | 1998-04-10 | 1999-10-29 | Masaya Okita | 液晶の高速駆動方法 |
EP1600933A3 (de) * | 1998-08-03 | 2007-02-21 | Seiko Epson Corporation | Substrat für elektrooptische Vorrichtung, elektrooptische Vorrichtung, elektronisches Gerät, und Projektionsvideoanzeige |
US6323834B1 (en) * | 1998-10-08 | 2001-11-27 | International Business Machines Corporation | Micromechanical displays and fabrication method |
JP2000310969A (ja) * | 1999-02-25 | 2000-11-07 | Canon Inc | 画像表示装置及び画像表示装置の駆動方法 |
JP2000267070A (ja) * | 1999-03-18 | 2000-09-29 | Alps Electric Co Ltd | 液晶表示装置およびその駆動方法 |
US7012600B2 (en) | 1999-04-30 | 2006-03-14 | E Ink Corporation | Methods for driving bistable electro-optic displays, and apparatus for use therein |
US7119772B2 (en) * | 1999-04-30 | 2006-10-10 | E Ink Corporation | Methods for driving bistable electro-optic displays, and apparatus for use therein |
US6507330B1 (en) * | 1999-09-01 | 2003-01-14 | Displaytech, Inc. | DC-balanced and non-DC-balanced drive schemes for liquid crystal devices |
KR100641729B1 (ko) * | 1999-09-22 | 2006-11-02 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 리셋 방법 및 장치 |
JP3618066B2 (ja) * | 1999-10-25 | 2005-02-09 | 株式会社日立製作所 | 液晶表示装置 |
JP3606138B2 (ja) * | 1999-11-05 | 2005-01-05 | セイコーエプソン株式会社 | ドライバic、電気光学装置及び電子機器 |
JP2001215932A (ja) * | 1999-11-22 | 2001-08-10 | Sharp Corp | 表示装置およびその駆動方法 |
KR100734927B1 (ko) * | 1999-12-27 | 2007-07-03 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 |
AU2001231255A1 (en) * | 2000-01-31 | 2001-08-07 | Three-Five Systems, Inc. | Methods and apparatus for driving a display |
US6812913B2 (en) * | 2000-02-17 | 2004-11-02 | Minolta Co., Ltd. | Liquid crystal display driving method and liquid crystal display device |
JP3486599B2 (ja) * | 2000-03-31 | 2004-01-13 | キヤノン株式会社 | 液晶素子の駆動方法 |
EP1279159A1 (de) * | 2000-04-25 | 2003-01-29 | Koninklijke Philips Electronics N.V. | Ansteuerung einer anzeigevorrichtung zur darstellung von graustufen |
GB0010825D0 (en) * | 2000-05-04 | 2000-06-28 | Varintelligent Bvi Ltd | Matrix driving schemes for cholesteric liquid crystal displays |
JP4706123B2 (ja) * | 2000-05-29 | 2011-06-22 | コニカミノルタホールディングス株式会社 | 液晶表示装置及び液晶表示素子の駆動方法 |
GB2367177A (en) * | 2000-09-23 | 2002-03-27 | Sharp Kk | Operating a bistable liquid crystal display |
JP4166448B2 (ja) * | 2000-10-06 | 2008-10-15 | シャープ株式会社 | アクティブマトリクス型液晶表示装置およびその駆動方法 |
US7023409B2 (en) | 2001-02-09 | 2006-04-04 | Kent Displays, Incorporated | Drive schemes for gray scale bistable cholesteric reflective displays utilizing variable frequency pulses |
JP4258128B2 (ja) * | 2001-03-13 | 2009-04-30 | コニカミノルタホールディングス株式会社 | 液晶表示素子の駆動方法及び液晶表示装置 |
TW574512B (en) * | 2001-03-14 | 2004-02-01 | Koninkl Philips Electronics Nv | Electrophoretic display device |
JP3804502B2 (ja) * | 2001-09-27 | 2006-08-02 | カシオ計算機株式会社 | 液晶表示装置の駆動方法 |
JP2003134520A (ja) * | 2001-10-19 | 2003-05-09 | Minolta Co Ltd | デジタルカメラ |
EP1446791B1 (de) * | 2001-11-20 | 2015-09-09 | E Ink Corporation | Verfahren zur ansteuerung elektrophoretischer anzeigen |
US8558783B2 (en) * | 2001-11-20 | 2013-10-15 | E Ink Corporation | Electro-optic displays with reduced remnant voltage |
US7528822B2 (en) * | 2001-11-20 | 2009-05-05 | E Ink Corporation | Methods for driving electro-optic displays |
US8593396B2 (en) | 2001-11-20 | 2013-11-26 | E Ink Corporation | Methods and apparatus for driving electro-optic displays |
US7952557B2 (en) * | 2001-11-20 | 2011-05-31 | E Ink Corporation | Methods and apparatus for driving electro-optic displays |
US9530363B2 (en) | 2001-11-20 | 2016-12-27 | E Ink Corporation | Methods and apparatus for driving electro-optic displays |
US9412314B2 (en) | 2001-11-20 | 2016-08-09 | E Ink Corporation | Methods for driving electro-optic displays |
US8125501B2 (en) | 2001-11-20 | 2012-02-28 | E Ink Corporation | Voltage modulated driver circuits for electro-optic displays |
JP3928438B2 (ja) * | 2001-11-30 | 2007-06-13 | コニカミノルタホールディングス株式会社 | 液晶表示素子の駆動方法、駆動装置及び液晶表示装置 |
US7126577B2 (en) | 2002-03-15 | 2006-10-24 | Koninklijke Philips Electronics N.V. | Electrophoretic active matrix display device |
JP3637911B2 (ja) * | 2002-04-24 | 2005-04-13 | セイコーエプソン株式会社 | 電子装置、電子機器、および電子装置の駆動方法 |
JP4486319B2 (ja) * | 2002-05-09 | 2010-06-23 | 三星電子株式会社 | 階調電圧発生装置及び階調電圧発生方法及びこれを利用した反射−透過型液晶表示装置 |
US7872633B2 (en) * | 2002-05-24 | 2011-01-18 | Adrea, LLC | Electrophoretic display and a method of shaking an electrophoretic display from an extreme position |
US20110199671A1 (en) * | 2002-06-13 | 2011-08-18 | E Ink Corporation | Methods for driving electrophoretic displays using dielectrophoretic forces |
US20080024482A1 (en) | 2002-06-13 | 2008-01-31 | E Ink Corporation | Methods for driving electro-optic displays |
JP2004029477A (ja) * | 2002-06-26 | 2004-01-29 | Fujitsu Ltd | 液晶表示装置の駆動方法及び液晶表示装置 |
TW586105B (en) * | 2002-07-09 | 2004-05-01 | Au Optronics Corp | Continuous pulse array generator using low-voltage clock signal |
TW580681B (en) * | 2002-08-13 | 2004-03-21 | Toppoly Optoelectronics Corp | Power-saving liquid crystal display and power-saving operation method |
JP3887285B2 (ja) * | 2002-08-27 | 2007-02-28 | ローム株式会社 | 表示装置 |
JP3812558B2 (ja) * | 2002-09-20 | 2006-08-23 | セイコーエプソン株式会社 | 液晶装置、その駆動方法および電子機器 |
GB0223556D0 (en) * | 2002-10-10 | 2002-11-20 | Central Research Lab Ltd | Driving DAP liquid crystal devices |
US20130063333A1 (en) | 2002-10-16 | 2013-03-14 | E Ink Corporation | Electrophoretic displays |
JP4136670B2 (ja) * | 2003-01-09 | 2008-08-20 | キヤノン株式会社 | マトリクスパネルの駆動制御装置及び駆動制御方法 |
WO2004066257A1 (en) * | 2003-01-23 | 2004-08-05 | Koninklijke Philips Electronics N.V. | Driving an electrophoretic display |
JP2006516747A (ja) * | 2003-01-23 | 2006-07-06 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 双安定マトリクス型ディスプレイ装置の駆動 |
AU2003233105A1 (en) * | 2003-01-23 | 2004-08-13 | Koninklijke Philips Electronics N.V. | Electrophoretic display device and driving method therefor |
WO2004066256A1 (en) | 2003-01-23 | 2004-08-05 | Koninklijke Philips Electronics N.V. | Driving a bi-stable matrix display device |
US10726798B2 (en) | 2003-03-31 | 2020-07-28 | E Ink Corporation | Methods for operating electro-optic displays |
WO2004104979A2 (en) * | 2003-05-16 | 2004-12-02 | Sipix Imaging, Inc. | Improved passive matrix electrophoretic display driving scheme |
US8174490B2 (en) | 2003-06-30 | 2012-05-08 | E Ink Corporation | Methods for driving electrophoretic displays |
US7034783B2 (en) * | 2003-08-19 | 2006-04-25 | E Ink Corporation | Method for controlling electro-optic display |
CN100557676C (zh) * | 2003-09-12 | 2009-11-04 | 皇家飞利浦电子股份有限公司 | 补偿电泳显示器驱动方案的温度依赖性的方法 |
KR20060119965A (ko) | 2003-09-12 | 2006-11-24 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 전기영동 디스플레이용 구동 방식의 온도 의존성 보상 방법 |
CN1853215A (zh) * | 2003-09-18 | 2006-10-25 | 皇家飞利浦电子股份有限公司 | 用于使用驱动子脉冲的双稳态显示器的温度补偿方法 |
KR20060080930A (ko) * | 2003-09-18 | 2006-07-11 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 감소된 룩업표 메모리를 가진 전기 영동 디스플레이 |
WO2005029458A1 (en) * | 2003-09-19 | 2005-03-31 | E Ink Corporation | Methods for reducing edge effects in electro-optic displays |
US7633470B2 (en) * | 2003-09-29 | 2009-12-15 | Michael Gillis Kane | Driver circuit, as for an OLED display |
US8928562B2 (en) | 2003-11-25 | 2015-01-06 | E Ink Corporation | Electro-optic displays, and methods for driving same |
KR101026809B1 (ko) * | 2003-12-19 | 2011-04-04 | 삼성전자주식회사 | 임펄시브 구동 액정 표시 장치 및 그 구동 방법 |
CN100458906C (zh) * | 2004-02-20 | 2009-02-04 | 三星电子株式会社 | 脉冲补偿器、显示装置及驱动该显示装置的方法 |
US7492339B2 (en) * | 2004-03-26 | 2009-02-17 | E Ink Corporation | Methods for driving bistable electro-optic displays |
KR101021444B1 (ko) * | 2004-04-16 | 2011-03-15 | 엘지디스플레이 주식회사 | 저온 보상 구동회로를 구비한 에프에스씨 모드액정표시장치 및 그 구동방법 |
US11250794B2 (en) | 2004-07-27 | 2022-02-15 | E Ink Corporation | Methods for driving electrophoretic displays using dielectrophoretic forces |
US7453445B2 (en) | 2004-08-13 | 2008-11-18 | E Ink Corproation | Methods for driving electro-optic displays |
US7948464B2 (en) * | 2004-09-29 | 2011-05-24 | Citizen Holdings Co., Ltd. | Memory-type liquid crystal display device |
KR100685816B1 (ko) * | 2005-02-18 | 2007-02-22 | 삼성에스디아이 주식회사 | 필드순차 구동방법 및 필드순차 구동형 액정표시장치 |
KR100685817B1 (ko) * | 2005-02-18 | 2007-02-22 | 삼성에스디아이 주식회사 | 필드순차방식 액정표시장치 |
KR100685819B1 (ko) * | 2005-02-18 | 2007-02-22 | 삼성에스디아이 주식회사 | 초기화를 수행하는 필드순차 구동형 액정표시장치 |
JP2007094008A (ja) * | 2005-09-29 | 2007-04-12 | Hitachi Displays Ltd | 表示装置 |
CN101310320B (zh) * | 2005-11-15 | 2011-02-16 | 皇家飞利浦电子股份有限公司 | 用于电润湿显示器的驱动装置 |
US8106674B2 (en) * | 2006-10-31 | 2012-01-31 | Lc Vision, Llc | Automated liquid crystal analysis instrument |
KR101384283B1 (ko) * | 2006-11-20 | 2014-04-11 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 구동 방법 |
WO2008075419A1 (ja) * | 2006-12-20 | 2008-06-26 | Fujitsu Limited | 液晶表示素子及びそれを用いた電子ペーパー |
EP2124098A4 (de) * | 2007-02-21 | 2011-07-27 | Konica Minolta Holdings Inc | Anzeigeelement-ansteuerverfahren |
JP2008242379A (ja) * | 2007-03-29 | 2008-10-09 | Seiko Epson Corp | 表示駆動装置、表示装置および電子機器 |
US8068079B2 (en) * | 2007-10-18 | 2011-11-29 | Canon Kabushiki Kaisha | Liquid crystal display apparatus |
JP5430403B2 (ja) * | 2008-03-27 | 2014-02-26 | シチズンホールディングス株式会社 | 強誘電性液晶パネルの駆動方法及び液晶表示装置 |
TW201039307A (en) * | 2009-04-24 | 2010-11-01 | Princeton Technology Corp | Liquid crystal display |
JP5437737B2 (ja) * | 2009-08-19 | 2014-03-12 | セイコーインスツル株式会社 | 双安定液晶表示パネル及びその駆動方法 |
US8217930B2 (en) * | 2009-08-27 | 2012-07-10 | 3M Innovative Properties Company | Fast transitions of large area cholesteric displays |
JP5293532B2 (ja) * | 2009-09-24 | 2013-09-18 | セイコーエプソン株式会社 | 集積回路装置及び電子機器 |
KR101793352B1 (ko) | 2010-04-09 | 2017-11-02 | 이 잉크 코포레이션 | 전기광학 디스플레이의 구동 방법 |
JP5341826B2 (ja) * | 2010-06-18 | 2013-11-13 | セイコーインスツル株式会社 | 双安定液晶表示パネルの駆動方法及び駆動デバイス |
TWI415051B (zh) * | 2010-09-15 | 2013-11-11 | Au Optronics Corp | 液晶顯示器驅動電路及相關驅動方法 |
KR101773950B1 (ko) * | 2010-11-08 | 2017-09-13 | 삼성디스플레이 주식회사 | 디스플레이 장치 및 그 구동 방법 |
US9978325B2 (en) * | 2013-10-21 | 2018-05-22 | Nxp Usa, Inc. | Control unit for a segment liquid crystal display and a method thereof |
TWI524324B (zh) * | 2014-01-28 | 2016-03-01 | 友達光電股份有限公司 | 液晶顯示器 |
KR102460546B1 (ko) * | 2016-09-30 | 2022-10-31 | 엘지디스플레이 주식회사 | 유기발광표시장치 및 그 제어방법 |
JP2022545991A (ja) * | 2020-07-30 | 2022-11-02 | 深▲せん▼市艾比森光電股▲ふん▼有限公司 | Ledディスプレイの補正方法及び関連装置 |
CN111951696B (zh) * | 2020-07-30 | 2022-10-25 | 深圳市艾比森光电股份有限公司 | 一种led显示屏的校正方法及相关装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4701026A (en) * | 1984-06-11 | 1987-10-20 | Seiko Epson Kabushiki Kaisha | Method and circuits for driving a liquid crystal display device |
GB2173337B (en) * | 1985-04-03 | 1989-01-11 | Stc Plc | Addressing liquid crystal cells |
US4850676A (en) * | 1985-07-31 | 1989-07-25 | Seiko Epson Corporation | Method for driving a liquid crystal element |
US4952032A (en) * | 1987-03-31 | 1990-08-28 | Canon Kabushiki Kaisha | Display device |
US5010328A (en) * | 1987-07-21 | 1991-04-23 | Thorn Emi Plc | Display device |
JP2770365B2 (ja) * | 1989-01-17 | 1998-07-02 | 富士通株式会社 | 液晶表示素子 |
GB2249653B (en) * | 1990-10-01 | 1994-09-07 | Marconi Gec Ltd | Ferroelectric liquid crystal devices |
DE69220173T2 (de) * | 1991-10-07 | 1997-09-18 | Fujitsu Ltd | Verfahren zum Steuern eines oberflächenstabilisierten ferroelektrischen Flüssigkristallanzeigeelements zur Erhöhung der Graupegelzahl |
JP3753440B2 (ja) * | 1992-05-07 | 2006-03-08 | セイコーエプソン株式会社 | 液晶表示装置及び液晶表示装置の駆動方法 |
DE69318062T2 (de) * | 1992-05-07 | 1998-10-01 | Seiko Epson Corp | Flüssigkristallanzeigegerät mit zwei metastabilen Zuständen und Steuerverfahren dafür |
JP3634390B2 (ja) * | 1992-07-16 | 2005-03-30 | セイコーエプソン株式会社 | 液晶電気光学素子 |
-
1993
- 1993-12-29 JP JP35249393A patent/JP3489169B2/ja not_active Expired - Fee Related
-
1994
- 1994-02-18 US US08/199,369 patent/US5684503A/en not_active Expired - Lifetime
- 1994-02-24 DE DE69424330T patent/DE69424330T2/de not_active Expired - Lifetime
- 1994-02-24 EP EP94102831A patent/EP0613116B1/de not_active Expired - Lifetime
- 1994-02-24 DE DE69428465T patent/DE69428465T2/de not_active Expired - Fee Related
- 1994-02-24 EP EP98110226A patent/EP0866441B1/de not_active Expired - Lifetime
- 1994-02-24 SG SG1996001227A patent/SG72608A1/en unknown
- 1994-02-25 KR KR1019940003696A patent/KR100238903B1/ko active IP Right Grant
-
1997
- 1997-04-18 US US08/837,506 patent/US5835075A/en not_active Expired - Fee Related
-
1998
- 1998-10-29 US US09/183,602 patent/US6236385B1/en not_active Expired - Fee Related
- 1998-12-24 HK HK98115542A patent/HK1014288A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69424330D1 (de) | 2000-06-15 |
SG72608A1 (en) | 2000-05-23 |
JPH07175041A (ja) | 1995-07-14 |
EP0866441A1 (de) | 1998-09-23 |
US6236385B1 (en) | 2001-05-22 |
DE69424330T2 (de) | 2000-11-09 |
HK1014288A1 (en) | 1999-09-24 |
JP3489169B2 (ja) | 2004-01-19 |
EP0613116B1 (de) | 2000-05-10 |
KR940020154A (ko) | 1994-09-15 |
EP0613116A3 (en) | 1995-09-13 |
US5835075A (en) | 1998-11-10 |
DE69428465D1 (de) | 2001-10-31 |
KR100238903B1 (ko) | 2000-01-15 |
EP0866441B1 (de) | 2001-09-26 |
US5684503A (en) | 1997-11-04 |
EP0613116A2 (de) | 1994-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69428465D1 (de) | Steuerungsverfahren für Flüssigkristallanzeigeeinrichtung mit 8 Spannungspegeln | |
DE69419074D1 (de) | Flüssigkristallanzeigegerät und Steuerverfahren dafür | |
DE69625261T2 (de) | Steuerschaltung für eine Flüssigkristallanzeige mit Driftkompensation der Schwellenspannung | |
DE69413604D1 (de) | Flüssigkristall-Anzeigetafel mit Graustufen | |
DE69326300T2 (de) | Steuervorrichtung und -verfahren für flüssigkristallelemente und bildanzeigevorrichtung | |
DE69111888D1 (de) | Flüssigkristallanzeigevorrichtung und Steuerverfahren dafür. | |
DE69333355D1 (de) | Flüssigkristall-Anzeigevorrichtung mit Rückbeleuchtung | |
DE68925172D1 (de) | Flüssigkristall-Anzeigevorrichtung zur Anzeige mit Graupegeln | |
DE69416227T2 (de) | Einrichtung zur Steuerspannungserzeugung für eine Flüssigkristallanzeigeeinrichtung | |
DE69529400D1 (de) | Flüssigkristallanzeigegerät mit aktiver matrix und steurungsverfahren dafür zur kompensation von übersprechen | |
DE69416441T2 (de) | Ansteuervorrichtung für Flüssigkristall-Anzeige | |
DE68923683D1 (de) | Steuereinrichtung und -verfahren für eine Flüssigkristallanzeigetafel. | |
DE69407486D1 (de) | Flüssigkristall-Anzeigevorrichtung | |
DE69314139D1 (de) | Steuerschaltung für Flüssigkristallanzeigevorrichtung | |
DE69326740T2 (de) | Steuerungsverfahren und -schaltung für flüssigkristallelemente und bildanzeigevorrichtung | |
EP0707306A3 (de) | Steuerschaltung mit Graustufen für eine Anzeigeanrichtung und diese verwendende Flüssigkristallanzeigeeinrichtung | |
DE69318062D1 (de) | Flüssigkristallanzeigegerät mit zwei metastabilen Zuständen und Steuerverfahren dafür | |
DE69332622D1 (de) | Ansteuerverfahren für flüssigkristallanzeige | |
DE69224147D1 (de) | Steuerverfahren für eine Flüssigkristallanzeigetafel | |
DE9404969U1 (de) | Flüssigkristallanzeigeeinrichtung mit antistatischem Aufbau | |
DE69430895T2 (de) | Anzeigevorrichtung mit Flüssigkristallen | |
DE69523444T2 (de) | Steuerverfahren für ferroelektrische flüssigkristallanzeigetafel | |
DE69217612D1 (de) | Anzeigesteuergerät für eine Flüssigkristallanzeigetafel | |
DE69129553T2 (de) | Steuerverfahren für eine Flüssigkristallanzeigetafel | |
DE69120433D1 (de) | Steuerverfahren für eine Flüssigkristallanzeigetafel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |