TW200816157A - Display panel - Google Patents

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Publication number
TW200816157A
TW200816157A TW096131646A TW96131646A TW200816157A TW 200816157 A TW200816157 A TW 200816157A TW 096131646 A TW096131646 A TW 096131646A TW 96131646 A TW96131646 A TW 96131646A TW 200816157 A TW200816157 A TW 200816157A
Authority
TW
Taiwan
Prior art keywords
voltage
pixel
polarity
electrode
main
Prior art date
Application number
TW096131646A
Other languages
English (en)
Chinese (zh)
Inventor
Hee-Wook Do
Byoung-Sun Na
Seung-Hoo Yoo
Soon-Il Ahn
Hyun-Cheol Moon
Hye Ran Yoi
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
Publication of TW200816157A publication Critical patent/TW200816157A/zh

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1337Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133707Structures for producing distorted electric fields, e.g. bumps, protrusions, recesses, slits in pixel electrodes
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/34Control 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
    • G09G3/36Control 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
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/34Control 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
    • G09G3/36Control 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
    • G09G3/3611Control of matrices with row and column drivers
    • G09G3/3648Control of matrices with row and column drivers using an active matrix
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1343Electrodes
    • G02F1/134309Electrodes characterised by their geometrical arrangement
    • G02F1/134318Electrodes characterised by their geometrical arrangement having a patterned common electrode
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1343Electrodes
    • G02F1/134309Electrodes characterised by their geometrical arrangement
    • G02F1/134345Subdivided pixels, e.g. for grey scale or redundancy
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/13624Active matrix addressed cells having more than one switching element per pixel
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00Aspects of the constitution of display devices
    • G09G2300/04Structural and physical details of display devices
    • G09G2300/0439Pixel structures
    • G09G2300/0443Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00Aspects of the constitution of display devices
    • G09G2300/04Structural and physical details of display devices
    • G09G2300/0439Pixel structures
    • G09G2300/0443Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
    • G09G2300/0447Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations for multi-domain technique to improve the viewing angle in a liquid crystal display, such as multi-vertical alignment [MVA]
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00Aspects of the constitution of display devices
    • G09G2300/08Active 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
    • G09G2300/0876Supplementary capacities in pixels having special driving circuits and electrodes instead of being connected to common electrode or ground; Use of additional capacitively coupled compensation electrodes
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/34Control 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
    • G09G3/36Control 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
    • G09G3/3611Control of matrices with row and column drivers
    • G09G3/3614Control of polarity reversal in general

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
TW096131646A 2006-08-29 2007-08-27 Display panel TW200816157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060082387A KR101254227B1 (ko) 2006-08-29 2006-08-29 표시패널

Publications (1)

Publication Number Publication Date
TW200816157A true TW200816157A (en) 2008-04-01

Family

ID=39150823

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096131646A TW200816157A (en) 2006-08-29 2007-08-27 Display panel

Country Status (5)

Country Link
US (1) US7864149B2 (https=)
JP (1) JP2008058941A (https=)
KR (1) KR101254227B1 (https=)
CN (1) CN101140743B (https=)
TW (1) TW200816157A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417834B (zh) * 2010-12-23 2013-12-01 Au Optronics Corp 平面顯示面板

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KR101402913B1 (ko) * 2007-07-04 2014-06-03 삼성디스플레이 주식회사 박막 트랜지스터 표시판 및 이를 포함하는 표시 장치
KR101542220B1 (ko) * 2007-10-12 2015-08-06 삼성디스플레이 주식회사 액정표시패널
TWI382391B (zh) * 2008-02-27 2013-01-11 Au Optronics Corp 改善液晶顯示器線性殘影之方法
TWI397734B (zh) * 2008-05-07 2013-06-01 瀚宇彩晶股份有限公司 液晶顯示器及其驅動方法
CN101285979B (zh) * 2008-05-21 2010-04-14 友达光电股份有限公司 液晶显示装置及相关驱动方法
JP4595008B2 (ja) * 2008-08-12 2010-12-08 ティーピーオー ディスプレイズ コーポレイション 表示装置、電子装置、電子システム
TWI375828B (en) * 2008-09-30 2012-11-01 Au Optronics Corp Pixel array, driving method for the same and display panel
CN101907792B (zh) * 2009-06-02 2012-02-15 瀚宇彩晶股份有限公司 液晶显示器及其驱动方法
TWI408660B (zh) * 2009-06-05 2013-09-11 Hannstar Display Corp 液晶顯示器及其驅動方法
KR101644188B1 (ko) * 2009-12-09 2016-07-29 엘지디스플레이 주식회사 전기영동 표시장치
US8411007B2 (en) * 2010-02-23 2013-04-02 Au Optronics Corporation LCD display visual enhancement driving circuit and method
KR101476017B1 (ko) * 2010-02-26 2014-12-23 샤프 가부시키가이샤 액정 표시 장치
KR101708384B1 (ko) * 2010-06-15 2017-02-21 삼성디스플레이 주식회사 액정 표시 장치
JP5116903B2 (ja) 2010-07-09 2013-01-09 シャープ株式会社 液晶表示装置
KR101777323B1 (ko) 2011-03-14 2017-09-12 삼성디스플레이 주식회사 액정 표시 장치 및 그 구동 방법
KR20120120761A (ko) * 2011-04-25 2012-11-02 삼성디스플레이 주식회사 액정 표시 장치
KR20120121715A (ko) * 2011-04-27 2012-11-06 삼성디스플레이 주식회사 표시장치
CN102314010B (zh) * 2011-09-05 2014-10-29 深圳市华星光电技术有限公司 液晶显示面板及其电压控制方法
US8810491B2 (en) * 2011-10-20 2014-08-19 Au Optronics Corporation Liquid crystal display with color washout improvement and method of driving same
TWI460517B (zh) * 2011-11-18 2014-11-11 Au Optronics Corp 顯示面板及其中畫素結構以及顯示面板中之驅動方法
CN102393589B (zh) * 2011-11-29 2015-08-05 南京中电熊猫液晶显示科技有限公司 多畴垂直配向型液晶显示面板及其子像素结构
KR101928433B1 (ko) * 2012-01-09 2019-02-26 삼성전자주식회사 반사형 디스플레이 장치
KR101965258B1 (ko) * 2012-02-17 2019-04-04 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
TWI459349B (zh) * 2012-05-16 2014-11-01 Innocom Tech Shenzhen Co Ltd 顯示器與畫素驅動方法
KR102122530B1 (ko) * 2013-12-10 2020-06-12 엘지디스플레이 주식회사 박막 트랜지스터 어레이 기판 및 이의 제조 방법
KR102201109B1 (ko) 2014-03-06 2021-01-11 삼성디스플레이 주식회사 표시 장치
CN104007594B (zh) * 2014-06-17 2017-12-29 深圳市华星光电技术有限公司 Tft阵列基板结构
KR102239581B1 (ko) * 2015-01-26 2021-04-14 삼성디스플레이 주식회사 표시 장치
CN104916243B (zh) * 2015-06-29 2017-10-17 深圳市华星光电技术有限公司 扫描驱动电路的检测方法和检测装置、液晶面板
CN107065350B (zh) * 2017-04-10 2019-10-25 深圳市华星光电半导体显示技术有限公司 八畴3t像素结构
CN107121831B (zh) * 2017-06-27 2019-03-12 深圳市华星光电技术有限公司 彩膜基板及液晶面板
CN111880342B (zh) * 2020-07-29 2022-09-27 北海惠科光电技术有限公司 一种显示面板、显示面板的制作方法和显示装置
CN113281941B (zh) * 2021-04-29 2022-07-12 深圳市华星光电半导体显示技术有限公司 显示面板

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417834B (zh) * 2010-12-23 2013-12-01 Au Optronics Corp 平面顯示面板

Also Published As

Publication number Publication date
JP2008058941A (ja) 2008-03-13
KR20080019891A (ko) 2008-03-05
CN101140743B (zh) 2011-12-07
US7864149B2 (en) 2011-01-04
US20080055292A1 (en) 2008-03-06
KR101254227B1 (ko) 2013-04-19
CN101140743A (zh) 2008-03-12

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