ATE450029T1 - Verfahren zum modulieren einer multiplex-pixel- anzeige - Google Patents

Verfahren zum modulieren einer multiplex-pixel- anzeige

Info

Publication number
ATE450029T1
ATE450029T1 AT99920403T AT99920403T ATE450029T1 AT E450029 T1 ATE450029 T1 AT E450029T1 AT 99920403 T AT99920403 T AT 99920403T AT 99920403 T AT99920403 T AT 99920403T AT E450029 T1 ATE450029 T1 AT E450029T1
Authority
AT
Austria
Prior art keywords
supply terminal
voltage supply
bit
storage elements
stored
Prior art date
Application number
AT99920403T
Other languages
English (en)
Inventor
W Worley
Edwin Hudson
Wing Chow
Original Assignee
Aurora Sys 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.)
Filing date
Publication date
Application filed by Aurora Sys Inc filed Critical Aurora Sys Inc
Application granted granted Critical
Publication of ATE450029T1 publication Critical patent/ATE450029T1/de

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
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • G09G3/3659—Control of matrices with row and column drivers using an active matrix the addressing of the pixel involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependant on signal of two data electrodes
    • 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
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • 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
    • G09G3/3696—Generation of voltages supplied to electrode drivers
    • 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
    • G09G2300/0491—Use of a bi-refringent liquid crystal, optically controlled bi-refringence [OCB] with bend and splay states, or electrically controlled bi-refringence [ECB] for controlling the color
    • 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
    • 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
    • G09G2300/0823—Several active elements per pixel in active matrix panels used to establish symmetry in driving, e.g. with polarity inversion
    • 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
    • G09G2300/0857—Static memory circuit, e.g. flip-flop
    • 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
    • G09G2310/063—Waveforms for resetting the whole screen at once
    • 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
    • G09G2320/0204—Compensation of DC component across the pixels in flat panels
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • 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
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • G09G3/2025—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having all the same time duration
    • 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
    • G09G3/2077—Display of intermediate tones by a combination of two or more gradation control methods
    • G09G3/2081—Display of intermediate tones by a combination of two or more gradation control methods with combination of amplitude modulation and time 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)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
  • Liquid Crystal (AREA)
AT99920403T 1998-05-08 1999-05-07 Verfahren zum modulieren einer multiplex-pixel- anzeige ATE450029T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/075,472 US6067065A (en) 1998-05-08 1998-05-08 Method for modulating a multiplexed pixel display
PCT/US1999/010115 WO1999059127A1 (en) 1998-05-08 1999-05-07 Method for modulating a multiplexed pixel display

Publications (1)

Publication Number Publication Date
ATE450029T1 true ATE450029T1 (de) 2009-12-15

Family

ID=22125985

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99920403T ATE450029T1 (de) 1998-05-08 1999-05-07 Verfahren zum modulieren einer multiplex-pixel- anzeige

Country Status (8)

Country Link
US (4) US6067065A (de)
EP (1) EP1093654B1 (de)
JP (2) JP5327824B2 (de)
CN (1) CN1174358C (de)
AT (1) ATE450029T1 (de)
CA (1) CA2331695C (de)
DE (1) DE69941706D1 (de)
WO (1) WO1999059127A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6067065A (en) * 1998-05-08 2000-05-23 Aurora Systems, Inc. Method for modulating a multiplexed pixel display
JP3914639B2 (ja) * 1998-07-13 2007-05-16 株式会社アドバンスト・ディスプレイ 液晶表示装置
US6278428B1 (en) * 1999-03-24 2001-08-21 Intel Corporation Display panel
US8625270B2 (en) 1999-08-04 2014-01-07 Super Talent Technology, Corp. USB flash drive with deploying and retracting functionalities using retractable cover/cap
US7257714B1 (en) * 1999-10-19 2007-08-14 Super Talent Electronics, Inc. Electronic data storage medium with fingerprint verification capability
US7466556B2 (en) * 1999-08-04 2008-12-16 Super Talent Electronics, Inc. Single chip USB packages with swivel cover
US8102662B2 (en) 2007-07-05 2012-01-24 Super Talent Electronics, Inc. USB package with bistable sliding mechanism
US7872871B2 (en) 2000-01-06 2011-01-18 Super Talent Electronics, Inc. Molding methods to manufacture single-chip chip-on-board USB device
US6507330B1 (en) * 1999-09-01 2003-01-14 Displaytech, Inc. DC-balanced and non-DC-balanced drive schemes for liquid crystal devices
TW494382B (en) 2000-03-22 2002-07-11 Toshiba Corp Display apparatus and driving method of display apparatus
JP2004527783A (ja) * 2000-12-20 2004-09-09 イルジン ダイアモンド カンパニー リミテッド デジタルライトバルブアドレス方法及び装置、並びにこれを導入したライトバルブ
CA2526467C (en) 2003-05-20 2015-03-03 Kagutech Ltd. Digital backplane recursive feedback control
US8102657B2 (en) 2003-12-02 2012-01-24 Super Talent Electronics, Inc. Single shot molding method for COB USB/EUSB devices with contact pad ribs
US8998620B2 (en) * 2003-12-02 2015-04-07 Super Talent Technology, Corp. Molding method for COB-EUSB devices and metal housing package
US7050027B1 (en) 2004-01-16 2006-05-23 Maxim Integrated Products, Inc. Single wire interface for LCD calibrator
US7815469B1 (en) 2004-02-12 2010-10-19 Super Talent Electronics, Inc. Dual-personality extended USB plugs and receptacles using with PCBA and cable assembly
US8885139B2 (en) 2005-01-21 2014-11-11 Johnson & Johnson Vision Care Adaptive electro-active lens with variable focal length
US7557789B2 (en) * 2005-05-09 2009-07-07 Texas Instruments Incorporated Data-dependent, logic-level drive scheme for driving LCD panels
US7541693B2 (en) * 2005-06-13 2009-06-02 Intel Corporation Power distribution network for computer systems and other low-power applications
JP2009540392A (ja) * 2006-06-12 2009-11-19 ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッド 電気光学レンズのパワー消費を低減する方法
AU2007289295A1 (en) * 2006-09-01 2008-03-06 Johnson & Johnson Vision Care, Inc. Electro-optic lenses employing resistive electrodes
US8102658B2 (en) 2007-07-05 2012-01-24 Super Talent Electronics, Inc. Micro-SD to secure digital adaptor card and manufacturing method
JP5218549B2 (ja) * 2008-03-28 2013-06-26 富士通株式会社 コレステリック液晶パネルの多階調駆動回路、駆動方法および表示装置
JP5631391B2 (ja) * 2010-06-01 2014-11-26 シャープ株式会社 表示装置
JP5831325B2 (ja) * 2012-03-28 2015-12-09 株式会社Ｊｖｃケンウッド 液晶表示装置及びその駆動方法
US9406269B2 (en) 2013-03-15 2016-08-02 Jasper Display Corp. System and method for pulse width modulating a scrolling color display
US20140368561A1 (en) * 2013-06-17 2014-12-18 Jasper Display Corp. Method For Modulating A Micro-Led Display
CN103606362A (zh) * 2013-11-27 2014-02-26 深圳市长江力伟股份有限公司 液晶显示器的数字脉宽调制灰度的方法及液晶显示器
US9918053B2 (en) 2014-05-14 2018-03-13 Jasper Display Corp. System and method for pulse-width modulating a phase-only spatial light modulator
CA2873476A1 (en) * 2014-12-08 2016-06-08 Ignis Innovation Inc. Smart-pixel display architecture
US11030942B2 (en) 2017-10-13 2021-06-08 Jasper Display Corporation Backplane adaptable to drive emissive pixel arrays of differing pitches
US10951875B2 (en) 2018-07-03 2021-03-16 Raxium, Inc. Display processing circuitry
US11710445B2 (en) 2019-01-24 2023-07-25 Google Llc Backplane configurations and operations
US11637219B2 (en) 2019-04-12 2023-04-25 Google Llc Monolithic integration of different light emitting structures on a same substrate
US11238782B2 (en) 2019-06-28 2022-02-01 Jasper Display Corp. Backplane for an array of emissive elements
US11626062B2 (en) 2020-02-18 2023-04-11 Google Llc System and method for modulating an array of emissive elements
US11538431B2 (en) 2020-06-29 2022-12-27 Google Llc Larger backplane suitable for high speed applications
WO2023287936A1 (en) 2021-07-14 2023-01-19 Google Llc Backplane and method for pulse width modulation

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100224A (en) * 1978-01-25 1979-08-07 Hitachi Ltd Luminance modulator for liquid crystal display unit
JPS5653487A (en) * 1979-10-05 1981-05-13 Seiko Epson Corp Liquid-crystal indication device for clock
JPS5823091A (ja) 1981-08-04 1983-02-10 セイコーインスツルメンツ株式会社 画像表示装置
NL8503180A (nl) * 1985-11-19 1987-06-16 Philips Nv Weergeefinrichting.
JPH02135419A (ja) 1988-11-17 1990-05-24 Seiko Epson Corp 液晶表示装置の駆動法
JPH03132692A (ja) * 1989-10-18 1991-06-06 Matsushita Electric Ind Co Ltd 液晶表示装置の駆動方法及びその駆動回路
JP2941987B2 (ja) * 1990-04-09 1999-08-30 キヤノン株式会社 液晶表示装置およびその駆動方法
JPH04149517A (ja) 1990-10-12 1992-05-22 Nec Corp 液晶駆動回路
JPH04260092A (ja) * 1991-02-15 1992-09-16 Oki Electric Ind Co Ltd 液晶表示装置の映像信号処理回路
JP3482667B2 (ja) * 1993-01-13 2003-12-22 セイコーエプソン株式会社 液晶表示装置の駆動方法及び液晶表示装置
US5459495A (en) * 1992-05-14 1995-10-17 In Focus Systems, Inc. Gray level addressing for LCDs
US5731796A (en) * 1992-10-15 1998-03-24 Hitachi, Ltd. Liquid crystal display driving method/driving circuit capable of being driven with equal voltages
US5471225A (en) * 1993-04-28 1995-11-28 Dell Usa, L.P. Liquid crystal display with integrated frame buffer
US5673061A (en) * 1993-05-14 1997-09-30 Sharp Kabushiki Kaisha Driving circuit for display apparatus
JP2604750Y2 (ja) 1993-12-29 2000-06-05 カシオ計算機株式会社 表示駆動装置
JPH08101367A (ja) * 1994-08-05 1996-04-16 Sanyo Electric Co Ltd 立体画像表示装置
JP3790277B2 (ja) * 1994-11-24 2006-06-28 テキサス インスツルメンツ インコーポレイテツド パルス幅変調ディジタル表示画素の強度調節方法及びこの方法を適用される表示システム
JP3630489B2 (ja) * 1995-02-16 2005-03-16 株式会社東芝 液晶表示装置
US5959598A (en) * 1995-07-20 1999-09-28 The Regents Of The University Of Colorado Pixel buffer circuits for implementing improved methods of displaying grey-scale or color images
US5945972A (en) * 1995-11-30 1999-08-31 Kabushiki Kaisha Toshiba Display device
US6072454A (en) * 1996-03-01 2000-06-06 Kabushiki Kaisha Toshiba Liquid crystal display device
JP3305946B2 (ja) * 1996-03-07 2002-07-24 株式会社東芝 液晶表示装置
EP0797182A1 (de) * 1996-03-19 1997-09-24 Hitachi, Ltd. Flüssigkristallanzeige mit aktiver Matrix und mit Datenhalteschaltung in jedem Pixel
US5952991A (en) * 1996-11-14 1999-09-14 Kabushiki Kaisha Toshiba Liquid crystal display
US5977942A (en) * 1996-12-20 1999-11-02 Compaq Computer Corporation Multiplexed display element sequential color LCD panel
US6518945B1 (en) * 1997-07-25 2003-02-11 Aurora Systems, Inc. Replacing defective circuit elements by column and row shifting in a flat-panel display
US6005558A (en) * 1998-05-08 1999-12-21 Aurora Systems, Inc. Display with multiplexed pixels for achieving modulation between saturation and threshold voltages
US6067065A (en) * 1998-05-08 2000-05-23 Aurora Systems, Inc. Method for modulating a multiplexed pixel display

Also Published As

Publication number Publication date
CN1174358C (zh) 2004-11-03
US20080225030A1 (en) 2008-09-18
DE69941706D1 (de) 2010-01-07
EP1093654B1 (de) 2009-11-25
US20060012594A1 (en) 2006-01-19
EP1093654A1 (de) 2001-04-25
EP1093654A4 (de) 2007-10-31
JP2002514796A (ja) 2002-05-21
JP5327824B2 (ja) 2013-10-30
WO1999059127A1 (en) 1999-11-18
US7379043B2 (en) 2008-05-27
CA2331695A1 (en) 1999-11-18
US8344980B2 (en) 2013-01-01
JP2012098745A (ja) 2012-05-24
US6980188B1 (en) 2005-12-27
US6067065A (en) 2000-05-23
CA2331695C (en) 2008-03-04
CN1308756A (zh) 2001-08-15

Similar Documents

Publication Publication Date Title
ATE450029T1 (de) Verfahren zum modulieren einer multiplex-pixel- anzeige
DE69942147D1 (de) Anzeigevorrichtung mit gemultiplextem pixeln zur ed schwellenspannungen
TW324091B (en) Display device with planar display face plate
EP0822557A3 (de) Nichtflüchtige Halbleiterspeicheranordnung mit variabler Source-Spannung
US4797667A (en) Split screen electrode structure for TFEL panel
WO2003019565A3 (en) Non-volatile memory with block erase
TW333704B (en) The semiconductor memory device
JP2002515606A5 (de)
KR970050068A (ko) 표시 장치, 그 구동 회로 및 구동 방법
WO2005050654A3 (en) Back-bias voltage generator with temperature control
EP1656658A4 (de) Verfahren zur steuerung von elektrooptischen displays
KR950004081A (ko) 활성 매트릭스 액정 디스플레이 및 그 구동방법
CN101325046A (zh) 液晶显示器和液晶驱动电路
DE69225199T2 (de) Flüssigkristallanzeigegerät
EP1831983B1 (de) Verfahren zur verlängerung der batterielebensdauer
TW200627031A (en) Inspection method of array board and inspection equipment thereof
EP0244804A3 (de) Verfahren zur Multiplexsteuerung eines ein ferroelektrisches Flüssigkristall enthaltenden optischen Schalterelementes
DE60326535D1 (de) Ferroelektrische speichereinrichtung, steuerverfahren und ansteuerschaltung dafür
GB2042237A (en) Electrochromic display device
ATE336067T1 (de) Verfahren zum lesen einer passiven matrixadressierbaren einrichtung und einrichtung zur durchführung des verfahrens
TW263581B (en) Driving circuit used in display apparatus and liquid crystal display apparatus using such driving circuit
TW200632828A (en) Cholesteric liquid crystal display apparatus and method for driving cholesteric liquid crystal display device
KR890017562A (ko) 액정셀 어드레싱 방법 및 그 표시장치
KR20100068049A (ko) 데이터 처리 방법, 이를 수행하기 위한 구동 장치 및 이 데이터 처리 장치를 구비한 표시 장치
TW344823B (en) Address decoder

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties