BRPI1009209A2 - "substrato de arranjo, painel de cristal líquido, dispositivo de exibição de cristal líquido e receptor de televisão" - Google Patents

"substrato de arranjo, painel de cristal líquido, dispositivo de exibição de cristal líquido e receptor de televisão"

Info

Publication number
BRPI1009209A2
BRPI1009209A2 BRPI1009209A BRPI1009209A BRPI1009209A2 BR PI1009209 A2 BRPI1009209 A2 BR PI1009209A2 BR PI1009209 A BRPI1009209 A BR PI1009209A BR PI1009209 A BRPI1009209 A BR PI1009209A BR PI1009209 A2 BRPI1009209 A2 BR PI1009209A2
Authority
BR
Brazil
Prior art keywords
liquid crystal
display device
television receiver
crystal display
crystal panel
Prior art date
Application number
BRPI1009209A
Other languages
English (en)
Inventor
Tsubata Toshihide
Sugihara Toshinori
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of BRPI1009209A2 publication Critical patent/BRPI1009209A2/pt

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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • 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
    • G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
    • 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
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136218—Shield 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
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • G09G2300/0439—Pixel structures
    • G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
    • G09G2300/0447—Pixel 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]
    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
BRPI1009209A 2009-03-13 2010-02-09 "substrato de arranjo, painel de cristal líquido, dispositivo de exibição de cristal líquido e receptor de televisão" BRPI1009209A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009061993 2009-03-13
PCT/JP2010/000765 WO2010103726A1 (ja) 2009-03-13 2010-02-09 アレイ基板、液晶パネル、液晶表示装置、テレビジョン受像機

Publications (1)

Publication Number Publication Date
BRPI1009209A2 true BRPI1009209A2 (pt) 2018-01-16

Family

ID=42728025

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009209A BRPI1009209A2 (pt) 2009-03-13 2010-02-09 "substrato de arranjo, painel de cristal líquido, dispositivo de exibição de cristal líquido e receptor de televisão"

Country Status (7)

Country Link
US (1) US8816350B2 (pt)
EP (1) EP2407822B1 (pt)
JP (1) JP5275447B2 (pt)
CN (1) CN102349022A (pt)
BR (1) BRPI1009209A2 (pt)
RU (1) RU2011139731A (pt)
WO (1) WO2010103726A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2452989C1 (ru) * 2008-02-27 2012-06-10 Шарп Кабусики Кайся Подложка активной матрицы, жидкокристаллическая панель, жидкокристаллическое дисплейное устройство, модуль жидкокристаллического дисплея и телевизионный приемник
US8854562B2 (en) * 2009-05-21 2014-10-07 Sharp Kabushiki Kaisha Liquid crystal panel
US9052558B2 (en) 2009-12-24 2015-06-09 Sharp Kabushiki Kaisha Display device, method of driving display device, liquid crystal display, and television receiver
US20140092355A1 (en) * 2011-05-18 2014-04-03 Sharp Kabushiki Kaisha Liquid crystal display device
WO2013035623A1 (ja) * 2011-09-06 2013-03-14 シャープ株式会社 液晶表示装置およびその駆動方法
WO2013042613A1 (ja) * 2011-09-20 2013-03-28 シャープ株式会社 液晶表示装置、液晶パネルの駆動方法
TWI460841B (zh) * 2012-07-13 2014-11-11 Au Optronics Corp 光學感應式觸控顯示面板
JP6063710B2 (ja) * 2012-10-30 2017-01-18 株式会社ジャパンディスプレイ 液晶表示装置
KR102046848B1 (ko) * 2013-12-20 2019-11-20 엘지디스플레이 주식회사 액정표시장치
CN103995376A (zh) * 2014-06-12 2014-08-20 深圳市华星光电技术有限公司 3d显示的像素插黑方法及使用该方法的电路
CN104076552B (zh) * 2014-06-25 2016-08-24 深圳市华星光电技术有限公司 彩膜基板及曲面显示装置
CN104238220B (zh) * 2014-09-29 2018-03-02 深圳市华星光电技术有限公司 液晶显示面板
US10991326B2 (en) 2015-10-22 2021-04-27 Sharp Kabushiki Kaisha Liquid crystal display panel and correction method therefor
KR102528296B1 (ko) * 2015-11-18 2023-05-04 삼성디스플레이 주식회사 표시 장치
WO2018130920A1 (ja) * 2017-01-16 2018-07-19 株式会社半導体エネルギー研究所 表示装置およびその作製方法
WO2018130930A1 (en) * 2017-01-16 2018-07-19 Semiconductor Energy Laboratory Co., Ltd. Display device
JP6904889B2 (ja) * 2017-11-16 2021-07-21 パナソニック液晶ディスプレイ株式会社 液晶表示パネル
US10504460B2 (en) * 2017-12-14 2019-12-10 Himax Technologies Limited Display device and image processing method
TWI657427B (zh) * 2017-12-29 2019-04-21 友達光電股份有限公司 顯示裝置
JP2020166000A (ja) * 2019-03-28 2020-10-08 パナソニック液晶ディスプレイ株式会社 表示装置
CN113138502A (zh) * 2020-01-20 2021-07-20 松下液晶显示器株式会社 显示面板
CN111968589A (zh) * 2020-08-11 2020-11-20 Tcl华星光电技术有限公司 显示面板的视角补偿方法及显示面板
CN114114766B (zh) * 2021-11-30 2022-09-27 Tcl华星光电技术有限公司 液晶显示面板及其驱动方法、显示装置
CN114815420A (zh) * 2022-04-06 2022-07-29 Tcl华星光电技术有限公司 液晶显示面板及显示装置

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JP2714993B2 (ja) * 1989-12-15 1998-02-16 セイコーエプソン株式会社 液晶表示装置
JPH10253987A (ja) 1997-03-11 1998-09-25 Matsushita Electric Ind Co Ltd 液晶表示装置
JP2001281690A (ja) 2000-03-31 2001-10-10 Fujitsu Ltd 液晶表示装置及びその修復方法
JP3972918B2 (ja) 2004-04-16 2007-09-05 ソニー株式会社 液晶表示装置
US8378930B2 (en) 2004-05-28 2013-02-19 Sony Corporation Pixel circuit and display device having symmetric pixel circuits and shared voltage lines
JP2005338592A (ja) * 2004-05-28 2005-12-08 Sony Corp 表示装置
JP2006005776A (ja) 2004-06-18 2006-01-05 Funai Electric Co Ltd 液晶テレビ装置
JP2007058007A (ja) * 2005-08-26 2007-03-08 Sanyo Epson Imaging Devices Corp 液晶装置および電子機器
KR101189277B1 (ko) 2005-12-06 2012-10-09 삼성디스플레이 주식회사 액정 표시 장치
KR20080008858A (ko) 2006-07-21 2008-01-24 삼성전자주식회사 박막 트랜지스터 표시판
JP5376774B2 (ja) 2006-07-21 2013-12-25 三星ディスプレイ株式會社 液晶表示装置
WO2008090660A1 (ja) * 2007-01-23 2008-07-31 Sharp Kabushiki Kaisha 液晶表示装置および液晶表示装置の駆動方法
KR101358334B1 (ko) 2007-07-24 2014-02-06 삼성디스플레이 주식회사 액정 표시 장치 및 그 구동 방법
WO2009084331A1 (ja) 2007-12-27 2009-07-09 Sharp Kabushiki Kaisha 液晶表示装置、液晶表示装置の駆動方法、テレビジョン受像機

Also Published As

Publication number Publication date
RU2011139731A (ru) 2013-04-10
US8816350B2 (en) 2014-08-26
WO2010103726A1 (ja) 2010-09-16
CN102349022A (zh) 2012-02-08
EP2407822A4 (en) 2012-09-26
US20110315991A1 (en) 2011-12-29
EP2407822A1 (en) 2012-01-18
JP5275447B2 (ja) 2013-08-28
EP2407822B1 (en) 2014-12-24
JPWO2010103726A1 (ja) 2012-09-13

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Legal Events

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B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)