ES2109664T3 - Un circuito excitador de datos para uso con una pantalla lcd. - Google Patents

Un circuito excitador de datos para uso con una pantalla lcd.

Info

Publication number
ES2109664T3
ES2109664T3 ES94902981T ES94902981T ES2109664T3 ES 2109664 T3 ES2109664 T3 ES 2109664T3 ES 94902981 T ES94902981 T ES 94902981T ES 94902981 T ES94902981 T ES 94902981T ES 2109664 T3 ES2109664 T3 ES 2109664T3
Authority
ES
Spain
Prior art keywords
pixel capacitors
rows
deposited
time period
voltage level
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
Application number
ES94902981T
Other languages
English (en)
Inventor
Sywe Neng Lee
Dora Plus
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.)
Yuen Foong Yu H K Co Ltd
Original Assignee
Yuen Foong Yu H K Co Ltd
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.)
Filing date
Publication date
Application filed by Yuen Foong Yu H K Co Ltd filed Critical Yuen Foong Yu H K Co Ltd
Application granted granted Critical
Publication of ES2109664T3 publication Critical patent/ES2109664T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3688—Details of drivers for data electrodes suitable for active 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
    • G09G2230/00—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
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • 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
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0286—Details of a shift registers arranged for use in a driving circuit
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • 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
    • G09G3/3614—Control of polarity reversal in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Television Systems (AREA)

Abstract

UN CIRCUITO CONTROLADOR DE DATOS (25) Y UN PLAN DE CONTROL DEL SISTEMA QUE SE PUEDE INTEGRAR DIRECTAMENTE EN UN SUSTRATO DE VISUALIZACION (149 PARA REDUCIR EL COSTE DE LOS CIRCUITOS INTEGRADOS PERIFERICOS Y EL MONTAJE HIBRIDO REQUERIDOS POR LOS PANELES DE CRISTAL LIQUIDO DE MATRIZ ACTIVA SIN EXPLORAR PARA CONECTARLAS AL SISTEMA. EN EL PANEL (14) SE DEPOSITA UN CIRCUITO DESMULTIPLEXADOR (102) PARA DESMULTIPLEXAR UN GRUPO DE Y COLUMNAS DE SEÑALES DE ENTRADA DE DATOS DE VIDEO MULTIPLEXADAS HACIA X GRUPOS DE Y CAPACITORES DE PIXELS (94, 96...100) QUE TAMBIEN SE ENCUENTRAN DEPOSITADOS SOBRE EL SUSTRATO (14) EN Z FILAS. ADEMAS, UN CIRCUITO CONTROLADOR DE DATOS (12) GENERA SEÑALES DE TENSION PARA PRECARGAR LOS CAPACITORES DE PIXELS (94, 96...100) A UN PRIMER NIVEL DE TENSION DURANTE UN PRIMER PERIODO DE TIEMPO DE TAL MODO QUE LAS SEÑALES DE ENTRADA DE DATOS DE VIDEO ACOPLADAS A LOS MISMOS DE FORMA MULTIPLEXADA HAGAN QUE LOS CAPACITORES (94, 96...100) QUEDEN ALMACENADOS A UN SEGUNDO NIVEL DE TENSION PREDETERMINADO DURANTE UN SEGUNDO PERIODO DE TIEMPO PARA GENERAR UNA REPRESENTACION DE VIDEO A MEDIDA QUE LAS FILAS DE PIXELS SON SECUENCIALMENTE EXPLORADAS.
ES94902981T 1993-01-05 1994-01-04 Un circuito excitador de datos para uso con una pantalla lcd. Expired - Lifetime ES2109664T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/001,127 US5510807A (en) 1993-01-05 1993-01-05 Data driver circuit and associated method for use with scanned LCD video display

Publications (1)

Publication Number Publication Date
ES2109664T3 true ES2109664T3 (es) 1998-01-16

Family

ID=21694514

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94902981T Expired - Lifetime ES2109664T3 (es) 1993-01-05 1994-01-04 Un circuito excitador de datos para uso con una pantalla lcd.

Country Status (16)

Country Link
US (1) US5510807A (es)
EP (1) EP0678210B1 (es)
JP (1) JP2855053B2 (es)
KR (1) KR100296673B1 (es)
CN (1) CN1063561C (es)
AT (1) ATE159371T1 (es)
AU (1) AU672082B2 (es)
BR (1) BR9406255A (es)
CA (1) CA2150454C (es)
DE (1) DE69406267T2 (es)
DK (1) DK0678210T3 (es)
ES (1) ES2109664T3 (es)
GR (1) GR3025307T3 (es)
MY (1) MY110588A (es)
RU (1) RU2126177C1 (es)
WO (1) WO1994016428A1 (es)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3451717B2 (ja) * 1994-04-22 2003-09-29 ソニー株式会社 アクティブマトリクス表示装置及びその駆動方法
US5552677A (en) * 1995-05-01 1996-09-03 Motorola Method and control circuit precharging a plurality of columns prior to enabling a row of a display
US6281891B1 (en) * 1995-06-02 2001-08-28 Xerox Corporation Display with array and multiplexer on substrate and with attached digital-to-analog converter integrated circuit having many outputs
JP3518086B2 (ja) * 1995-09-07 2004-04-12 ソニー株式会社 映像信号処理装置
US5757351A (en) * 1995-10-10 1998-05-26 Off World Limited, Corp. Electrode storage display addressing system and method
FR2743658B1 (fr) * 1996-01-11 1998-02-13 Thomson Lcd Procede d'adressage d'un ecran plat utilisant une precharge des pixels circuit de commande permettant la mise en oeuvre du procede et son application aux ecrans de grandes dimensions
EP0809229A3 (en) * 1996-05-23 1997-12-03 Motorola, Inc. Drive device for scanning a monolithic integrated LED array
US5751263A (en) * 1996-05-23 1998-05-12 Motorola, Inc. Drive device and method for scanning a monolithic integrated LED array
US6040812A (en) * 1996-06-19 2000-03-21 Xerox Corporation Active matrix display with integrated drive circuitry
US6100879A (en) * 1996-08-27 2000-08-08 Silicon Image, Inc. System and method for controlling an active matrix display
US6124853A (en) * 1996-09-03 2000-09-26 Lear Automotive Dearborn, Inc. Power dissipation control for a visual display screen
TW440742B (en) * 1997-03-03 2001-06-16 Toshiba Corp Flat panel display device
US6157360A (en) * 1997-03-11 2000-12-05 Silicon Image, Inc. System and method for driving columns of an active matrix display
KR100229380B1 (ko) * 1997-05-17 1999-11-01 구자홍 디지탈방식의 액정표시판넬 구동회로
KR100430091B1 (ko) 1997-07-10 2004-07-15 엘지.필립스 엘시디 주식회사 액정표시장치
WO1999004384A1 (fr) * 1997-07-14 1999-01-28 Seiko Epson Corporation Dispositif a cristaux liquides, procede d'excitation de ce dispositif et ecran de projection et equipement electronique fabriques au moyen de ce dispositif
US6307532B1 (en) 1997-07-16 2001-10-23 Seiko Epson Corporation Liquid crystal apparatus, driving method thereof, and projection-type display apparatus and electronic equipment using the same
WO1999010868A1 (en) * 1997-08-26 1999-03-04 Koninklijke Philips Electronics N.V. Display device
US6100868A (en) * 1997-09-15 2000-08-08 Silicon Image, Inc. High density column drivers for an active matrix display
JP3767877B2 (ja) * 1997-09-29 2006-04-19 三菱化学株式会社 アクティブマトリックス発光ダイオード画素構造およびその方法
JPH11167373A (ja) * 1997-10-01 1999-06-22 Semiconductor Energy Lab Co Ltd 半導体表示装置およびその駆動方法
EP0946937A2 (en) * 1997-10-20 1999-10-06 Koninklijke Philips Electronics N.V. Display device
TW530287B (en) * 1998-09-03 2003-05-01 Samsung Electronics Co Ltd Display device, and apparatus and method for driving display device
GB9827988D0 (en) * 1998-12-19 1999-02-10 Koninkl Philips Electronics Nv Active matrix liquid crystal display devices
KR100430100B1 (ko) * 1999-03-06 2004-05-03 엘지.필립스 엘시디 주식회사 액정표시장치의 구동방법
KR100701892B1 (ko) 1999-05-21 2007-03-30 엘지.필립스 엘시디 주식회사 데이터라인 구동방법 및 그를 이용한 액정 표시장치
JP3482908B2 (ja) 1999-05-26 2004-01-06 日本電気株式会社 駆動回路、駆動回路システム、バイアス回路及び駆動回路装置
JP3681580B2 (ja) * 1999-07-09 2005-08-10 株式会社日立製作所 液晶表示装置
GB9917677D0 (en) * 1999-07-29 1999-09-29 Koninkl Philips Electronics Nv Active matrix array devices
JP2001117534A (ja) * 1999-10-21 2001-04-27 Pioneer Electronic Corp アクティブマトリクス型表示装置及びその駆動方法
US6483522B1 (en) * 2000-04-20 2002-11-19 Industrial Technology Research Institute Method and circuit for data driving of a display
US8489669B2 (en) * 2000-06-07 2013-07-16 Apple Inc. Mobile data processing system moving interest radius
KR100685942B1 (ko) * 2000-08-30 2007-02-23 엘지.필립스 엘시디 주식회사 액정표시장치 및 그 구동방법
GB2367176A (en) * 2000-09-14 2002-03-27 Sharp Kk Active matrix display and display driver
JP4330059B2 (ja) * 2000-11-10 2009-09-09 カシオ計算機株式会社 液晶表示装置及びその駆動制御方法
AU2002217961A1 (en) * 2000-11-30 2002-06-11 Thomson Licensing S.A. Drive circuit for liquid crystal displays and method therefor
US7088330B2 (en) * 2000-12-25 2006-08-08 Sharp Kabushiki Kaisha Active matrix substrate, display device and method for driving the display device
US6630921B2 (en) * 2001-03-20 2003-10-07 Koninklijke Philips Electronics N.V. Column driving circuit and method for driving pixels in a column row matrix
JP2003029687A (ja) * 2001-07-16 2003-01-31 Sony Corp Ｄａ変換回路、これを用いた表示装置および当該表示装置を搭載した携帯端末
US7508479B2 (en) * 2001-11-15 2009-03-24 Samsung Electronics Co., Ltd. Liquid crystal display
KR100789139B1 (ko) * 2001-11-15 2007-12-28 삼성전자주식회사 온 글라스 싱글칩 액정표시장치
KR100408002B1 (ko) * 2001-12-29 2003-12-01 엘지.필립스 엘시디 주식회사 액정표시장치의 구동 회로
KR100649243B1 (ko) * 2002-03-21 2006-11-24 삼성에스디아이 주식회사 유기 전계발광 표시 장치 및 그 구동 방법
KR100515299B1 (ko) * 2003-04-30 2005-09-15 삼성에스디아이 주식회사 화상 표시 장치와 그 표시 패널 및 구동 방법
KR100560468B1 (ko) * 2003-09-16 2006-03-13 삼성에스디아이 주식회사 화상 표시 장치와 그 표시 패널
KR100515306B1 (ko) * 2003-10-29 2005-09-15 삼성에스디아이 주식회사 유기ｅｌ 표시패널
KR100778409B1 (ko) * 2003-10-29 2007-11-22 삼성에스디아이 주식회사 화상 표시 패널 및 그 구동 방법
JP4385730B2 (ja) * 2003-11-13 2009-12-16 セイコーエプソン株式会社 電気光学装置の駆動方法、電気光学装置および電子機器
KR100529077B1 (ko) * 2003-11-13 2005-11-15 삼성에스디아이 주식회사 화상 표시 장치, 그 표시 패널 및 그 구동 방법
KR100578911B1 (ko) * 2003-11-26 2006-05-11 삼성에스디아이 주식회사 전류 역다중화 장치 및 이를 이용한 전류 기입형 표시 장치
KR100589381B1 (ko) * 2003-11-27 2006-06-14 삼성에스디아이 주식회사 역다중화기를 이용한 표시 장치 및 그 구동 방법
KR100589376B1 (ko) * 2003-11-27 2006-06-14 삼성에스디아이 주식회사 역다중화기를 이용한 발광 표시 장치
KR100578914B1 (ko) * 2003-11-27 2006-05-11 삼성에스디아이 주식회사 역다중화기를 이용한 표시 장치
KR100578913B1 (ko) * 2003-11-27 2006-05-11 삼성에스디아이 주식회사 역다중화기를 이용한 표시 장치 및 그 구동 방법
TWI225237B (en) * 2003-12-04 2004-12-11 Hannstar Display Corp Active matrix display and its driving method
JP2005202159A (ja) * 2004-01-15 2005-07-28 Seiko Epson Corp 電気光学装置、その駆動回路、その駆動方法および電子機器
CN100410995C (zh) * 2004-01-17 2008-08-13 奇美电子股份有限公司 非对称式液晶屏幕驱动方法
KR101126343B1 (ko) * 2004-04-30 2012-03-23 엘지디스플레이 주식회사 일렉트로-루미네센스 표시장치
KR100600350B1 (ko) * 2004-05-15 2006-07-14 삼성에스디아이 주식회사 역다중화 및 이를 구비한 유기 전계발광 표시 장치
KR100622217B1 (ko) * 2004-05-25 2006-09-08 삼성에스디아이 주식회사 유기 전계발광 표시장치 및 역다중화부
JP2006154772A (ja) * 2004-10-25 2006-06-15 Nec Micro Systems Ltd 液晶表示装置、液晶ドライバ及びその動作方法
KR101201127B1 (ko) * 2005-06-28 2012-11-13 엘지디스플레이 주식회사 액정표시장치와 그 구동방법
GB2436388A (en) * 2006-03-23 2007-09-26 Sharp Kk Active matrix liquid crystal device with temperature sensing capacitor arrangement
GB2436389A (en) * 2006-03-23 2007-09-26 Sharp Kk Active matrix liquid crystal device with temperature measuring capacitor
EP2075789A3 (en) * 2007-12-25 2010-01-06 TPO Displays Corp. Transient control drive method and circuit, and image display system thereof
US20100295833A1 (en) * 2008-04-11 2010-11-25 Masaaki Nishio Display device and method of driving display device
CN102027407B (zh) * 2008-05-13 2013-10-30 夏普株式会社 显示装置和电视接收装置
BR112012008158A2 (pt) * 2009-09-02 2016-03-01 Sharp Kk substrato de dispositivo
JP5552954B2 (ja) * 2010-08-11 2014-07-16 セイコーエプソン株式会社 電気光学装置および電子機器
JP5664034B2 (ja) * 2010-09-03 2015-02-04 セイコーエプソン株式会社 電気光学装置および電子機器
US9214127B2 (en) * 2013-07-09 2015-12-15 Apple Inc. Liquid crystal display using depletion-mode transistors
TWI505257B (zh) * 2013-11-01 2015-10-21 Au Optronics Corp 顯示裝置及其驅動方法
EP3249639A1 (en) * 2016-05-26 2017-11-29 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Conformable matrix display device

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL169647B (nl) * 1977-10-27 1982-03-01 Philips Nv Weergeefinrichting met een vloeibaar kristal.
US4233603A (en) * 1978-11-16 1980-11-11 General Electric Company Multiplexed varistor-controlled liquid crystal display
US4403217A (en) * 1981-06-18 1983-09-06 General Electric Company Multiplexed varistor-controlled liquid crystal display
JPS6132093A (ja) * 1984-07-23 1986-02-14 シャープ株式会社 液晶表示装置の駆動回路
FR2573899B1 (fr) * 1984-11-28 1986-12-26 France Etat Circuit electronique forme de transistors en couches minces pour commander un dispositif matriciel
JPS6281629A (ja) * 1985-10-07 1987-04-15 Canon Inc 液晶表示装置の駆動方法
JPS62191832A (ja) * 1986-02-18 1987-08-22 Canon Inc 駆動装置
DE3750855T2 (de) * 1986-02-21 1995-05-24 Canon Kk Anzeigegerät.
NL8700627A (nl) * 1987-03-17 1988-10-17 Philips Nv Werkwijze voor het besturen van een vloeibaar kristalweergeefinrichting en bijbehorende weergeefinrichting.
GB2205191A (en) * 1987-05-29 1988-11-30 Philips Electronic Associated Active matrix display system
US4922240A (en) * 1987-12-29 1990-05-01 North American Philips Corp. Thin film active matrix and addressing circuitry therefor
JP2581796B2 (ja) * 1988-04-25 1997-02-12 株式会社日立製作所 表示装置及び液晶表示装置
NL8802436A (nl) * 1988-10-05 1990-05-01 Philips Electronics Nv Werkwijze voor het besturen van een weergeefinrichting.
JP2830004B2 (ja) * 1989-02-02 1998-12-02 ソニー株式会社 液晶ディスプレイ装置
DE3930259A1 (de) * 1989-09-11 1991-03-21 Thomson Brandt Gmbh Ansteuerschaltung fuer eine fluessigkristallanzeige
US5245579A (en) * 1989-11-24 1993-09-14 Sharp Kabushiki Kaisha Semiconductor memory device
JPH03168617A (ja) * 1989-11-28 1991-07-22 Matsushita Electric Ind Co Ltd 表示装置の駆動方法
JP2951352B2 (ja) * 1990-03-08 1999-09-20 株式会社日立製作所 多階調液晶表示装置
US5148058A (en) * 1990-12-03 1992-09-15 Thomson, S.A. Logic circuits as for amorphous silicon self-scanned matrix arrays
JPH05273522A (ja) * 1992-01-08 1993-10-22 Matsushita Electric Ind Co Ltd 表示デバイスおよびそれを用いた表示装置
US5377030A (en) * 1992-03-30 1994-12-27 Sony Corporation Method for testing active matrix liquid crystal by measuring voltage due to charge in a supplemental capacitor
US5426447A (en) * 1992-11-04 1995-06-20 Yuen Foong Yu H.K. Co., Ltd. Data driving circuit for LCD display

Also Published As

Publication number Publication date
US5510807A (en) 1996-04-23
MY110588A (en) 1998-08-29
WO1994016428A1 (en) 1994-07-21
DE69406267T2 (de) 1998-02-12
EP0678210A1 (en) 1995-10-25
DE69406267D1 (de) 1997-11-20
JP2855053B2 (ja) 1999-02-10
DK0678210T3 (da) 1998-05-18
CA2150454C (en) 2003-03-18
KR100296673B1 (ko) 2001-10-24
CN1116454A (zh) 1996-02-07
KR960700494A (ko) 1996-01-20
CN1063561C (zh) 2001-03-21
AU5712994A (en) 1994-08-15
JPH07104703A (ja) 1995-04-21
RU2126177C1 (ru) 1999-02-10
CA2150454A1 (en) 1994-07-21
BR9406255A (pt) 1996-01-09
GR3025307T3 (en) 1998-02-27
EP0678210B1 (en) 1997-10-15
ATE159371T1 (de) 1997-11-15
AU672082B2 (en) 1996-09-19

Similar Documents

Publication Publication Date Title
ES2109664T3 (es) Un circuito excitador de datos para uso con una pantalla lcd.
ES2105337T3 (es) Circuito accionador de datos para pantalla de representacion de cristales liquidos.
EP0284134B1 (en) Method of driving a liquid crystal display device and associated display device
KR100685227B1 (ko) 표시구동장치 및 이것을 구비한 표시장치
US5781164A (en) Matrix display systems
US5105288A (en) Liquid crystal display apparatus with the application of black level signal for suppressing light leakage
US20060119755A1 (en) Liquid crystal display device
US5898416A (en) Display device
JPH075852A (ja) 液晶表示装置で漏話を除去する方法及び液晶表示装置
EP0375233A3 (en) Active matrix type display device
EP0767449A3 (en) Method and circuit for driving active matrix liquid crystal panel with control of the average driving voltage
EP0853307A3 (en) Plasma addressed electro-optical display
US6052104A (en) Structure and operation method of LCD
KR960007476B1 (ko) 디스플레이 장치 및 그 구동 방법
US5724061A (en) Display driving apparatus for presenting same display on a plurality of scan lines
WO1997035225A3 (en) Gray scale driving method for a birefringent liquid crystal display device
US5448385A (en) Active matrix liquid crystal display device with interdigitated counter electrodes
CN1040879A (zh) 显示器件
US6229512B1 (en) Flat panel display unit and display method of the same
KR20030033015A (ko) 어레이 디스플레이 요소의 어드레싱 방법
EP0221613A1 (en) Low drive voltage display device
WO1997032296A1 (en) Addressable matrix display
KR100698031B1 (ko) 접합 액정표시소자 및 그 구동 방법
JPS6046527A (ja) 光学変調素子の駆動法

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 678210

Country of ref document: ES