TW350924B - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
TW350924B
TW350924B TW085110197A TW85110197A TW350924B TW 350924 B TW350924 B TW 350924B TW 085110197 A TW085110197 A TW 085110197A TW 85110197 A TW85110197 A TW 85110197A TW 350924 B TW350924 B TW 350924B
Authority
TW
Taiwan
Prior art keywords
line
digital drive
pixels
liquid crystal
crystal display
Prior art date
Application number
TW085110197A
Other languages
English (en)
Inventor
Dong-Gyu Kim
Sang-Soo Kim
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of TW350924B publication Critical patent/TW350924B/zh

Links

Classifications

    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—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
    • G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
    • 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
    • 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
    • G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal 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
    • G09G3/2007—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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
TW085110197A 1995-08-23 1996-08-21 Liquid crystal display device TW350924B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950026166A KR0154832B1 (ko) 1995-08-23 1995-08-23 액정 표시 장치

Publications (1)

Publication Number Publication Date
TW350924B true TW350924B (en) 1999-01-21

Family

ID=19424249

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085110197A TW350924B (en) 1995-08-23 1996-08-21 Liquid crystal display device

Country Status (5)

Country Link
US (1) US5805128A (zh)
EP (1) EP0759605A1 (zh)
JP (1) JPH09134152A (zh)
KR (1) KR0154832B1 (zh)
TW (1) TW350924B (zh)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3873139B2 (ja) * 2000-06-09 2007-01-24 株式会社日立製作所 表示装置
JP2002123228A (ja) * 2000-10-17 2002-04-26 Seiko Epson Corp 電気光学パネル、その駆動方法および電子機器
JP2002236474A (ja) * 2001-02-09 2002-08-23 Nec Corp 液晶表示装置及びその駆動方法
JP2004077567A (ja) * 2002-08-09 2004-03-11 Semiconductor Energy Lab Co Ltd 表示装置及びその駆動方法
US7271784B2 (en) * 2002-12-18 2007-09-18 Semiconductor Energy Laboratory Co., Ltd. Display device and driving method thereof
KR101012944B1 (ko) * 2002-12-21 2011-02-08 엘지디스플레이 주식회사 강유전성 액정의 전계배향방법과 이를 이용한 액정표시장치
JP3829809B2 (ja) * 2003-02-18 2006-10-04 セイコーエプソン株式会社 表示装置の駆動回路及び駆動方法、並びに表示装置及び投射型表示装置
JP2005062396A (ja) 2003-08-11 2005-03-10 Sony Corp 表示装置及びその駆動方法
KR101026802B1 (ko) 2003-11-18 2011-04-04 삼성전자주식회사 액정 표시 장치 및 그 구동 방법
KR101027351B1 (ko) * 2003-12-23 2011-04-11 엘지디스플레이 주식회사 액정표시장치 및 그 구동방법
JP5105699B2 (ja) * 2004-06-18 2012-12-26 三菱電機株式会社 表示装置
KR101055203B1 (ko) * 2004-08-19 2011-08-08 엘지디스플레이 주식회사 액정 표시 장치
US7420550B2 (en) * 2004-08-31 2008-09-02 Vast View Technology, Inc. Liquid crystal display driving device of matrix structure type and its driving method
US20060044241A1 (en) * 2004-08-31 2006-03-02 Vast View Technology Inc. Driving device for quickly changing the gray level of the liquid crystal display and its driving method
KR101133761B1 (ko) * 2005-01-26 2012-04-09 삼성전자주식회사 액정 표시 장치
KR101100890B1 (ko) * 2005-03-02 2012-01-02 삼성전자주식회사 액정표시장치 및 그 구동방법
KR20060112043A (ko) * 2005-04-26 2006-10-31 삼성전자주식회사 액정 표시 장치
EP2008264B1 (en) * 2006-04-19 2016-11-16 Ignis Innovation Inc. Stable driving scheme for active matrix displays
TW200830244A (en) * 2007-01-05 2008-07-16 Novatek Microelectronics Corp Display panel and display device using the same and control-signal driving method thereof
TWI361421B (en) * 2007-03-12 2012-04-01 Orise Technology Co Ltd Method for driving a display panel
US8179346B2 (en) * 2007-11-16 2012-05-15 Au Optronics Corporation Methods and apparatus for driving liquid crystal display device
JP2009175468A (ja) * 2008-01-25 2009-08-06 Hitachi Displays Ltd 表示装置
TWI396912B (zh) * 2008-01-31 2013-05-21 Novatek Microelectronics Corp 子畫素重新排列之液晶顯示器
KR101809293B1 (ko) 2010-09-06 2017-12-14 가부시키가이샤 제이올레드 표시 장치 및 그 제어 방법
CN104103240B (zh) 2014-06-26 2017-04-05 京东方科技集团股份有限公司 显示面板的驱动方法和驱动电路
CN105278133A (zh) * 2015-10-27 2016-01-27 深超光电（深圳）有限公司 液晶显示装置
CN105679254B (zh) * 2016-04-12 2018-05-18 武汉华星光电技术有限公司 降低液晶显示模组功耗的控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287055B1 (en) * 1987-04-15 1993-09-29 Sharp Kabushiki Kaisha Liquid crystal display device
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
JPH0467091A (ja) * 1990-07-09 1992-03-03 Internatl Business Mach Corp <Ibm> 液晶表示装置
JPH05210089A (ja) * 1992-01-31 1993-08-20 Sharp Corp アクティブマトリクス表示装置及びその駆動方法
TW277129B (zh) * 1993-12-24 1996-06-01 Sharp Kk

Also Published As

Publication number Publication date
EP0759605A1 (en) 1997-02-26
KR970011960A (ko) 1997-03-29
JPH09134152A (ja) 1997-05-20
US5805128A (en) 1998-09-08
KR0154832B1 (ko) 1998-11-16

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