BRPI0920411A2 - substrato de matriz ativa, método para produzir substrato de matriz ativa, painel de cristal líquido, método para produzir painel de cristal líquido, dispositivo de exibição de cristal líquido, unidade de exibição de cristal líquido e receptor de televisão - Google Patents

substrato de matriz ativa, método para produzir substrato de matriz ativa, painel de cristal líquido, método para produzir painel de cristal líquido, dispositivo de exibição de cristal líquido, unidade de exibição de cristal líquido e receptor de televisão

Info

Publication number
BRPI0920411A2
BRPI0920411A2 BRPI0920411A BRPI0920411A BRPI0920411A2 BR PI0920411 A2 BRPI0920411 A2 BR PI0920411A2 BR PI0920411 A BRPI0920411 A BR PI0920411A BR PI0920411 A BRPI0920411 A BR PI0920411A BR PI0920411 A2 BRPI0920411 A2 BR PI0920411A2
Authority
BR
Brazil
Prior art keywords
liquid crystal
active matrix
matrix substrate
producing
crystal display
Prior art date
Application number
BRPI0920411A
Other languages
English (en)
Inventor
Toshihide Tsubata
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 BRPI0920411A2 publication Critical patent/BRPI0920411A2/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
    • G02F1/136213—Storage capacitors associated with the pixel electrode
    • 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
    • G02F1/136259—Repairing; Defects
    • 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
    • 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
    • G02F1/1333—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
    • G02F1/134354—Subdivided pixels, e.g. for grey scale or redundancy the sub-pixels being capacitively coupled
    • 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
    • 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
    • G09G2300/0876—Supplementary 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/08—Fault-tolerant or redundant circuits, or circuits in which repair of defects is prepared
BRPI0920411A 2008-11-05 2009-07-09 substrato de matriz ativa, método para produzir substrato de matriz ativa, painel de cristal líquido, método para produzir painel de cristal líquido, dispositivo de exibição de cristal líquido, unidade de exibição de cristal líquido e receptor de televisão BRPI0920411A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008284806 2008-11-05
PCT/JP2009/062546 WO2010052954A1 (ja) 2008-11-05 2009-07-09 アクティブマトリクス基板、アクティブマトリクス基板の製造方法、液晶パネル、液晶パネルの製造方法、液晶表示装置、液晶表示ユニット、テレビジョン受像機

Publications (1)

Publication Number Publication Date
BRPI0920411A2 true BRPI0920411A2 (pt) 2015-12-22

Family

ID=42152765

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920411A BRPI0920411A2 (pt) 2008-11-05 2009-07-09 substrato de matriz ativa, método para produzir substrato de matriz ativa, painel de cristal líquido, método para produzir painel de cristal líquido, dispositivo de exibição de cristal líquido, unidade de exibição de cristal líquido e receptor de televisão

Country Status (7)

Country Link
US (1) US8847352B2 (pt)
EP (1) EP2343593A4 (pt)
JP (1) JP5107437B2 (pt)
CN (1) CN102197337B (pt)
BR (1) BRPI0920411A2 (pt)
RU (1) RU2468403C1 (pt)
WO (1) WO2010052954A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102998855B (zh) * 2012-11-16 2015-06-17 京东方科技集团股份有限公司 像素单元、薄膜晶体管阵列基板及液晶显示器
CN103728761B (zh) * 2013-12-26 2016-07-13 深圳市华星光电技术有限公司 一种内嵌式触控阵列基板及液晶显示面板
JP2015165272A (ja) * 2014-03-03 2015-09-17 株式会社ジャパンディスプレイ 表示装置及び反射型液晶表示装置
KR102315811B1 (ko) 2015-02-16 2021-10-25 삼성디스플레이 주식회사 표시 장치
KR102389875B1 (ko) * 2015-09-01 2022-04-22 삼성디스플레이 주식회사 액정 표시 장치
CN206370279U (zh) * 2017-01-03 2017-08-01 京东方科技集团股份有限公司 电荷释放电路、显示基板、显示面板及显示装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02165125A (ja) * 1988-12-20 1990-06-26 Seiko Epson Corp 表示装置
KR940004322B1 (ko) * 1991-09-05 1994-05-19 삼성전자 주식회사 액정표시장치 및 그 제조방법
US5777700A (en) 1993-07-14 1998-07-07 Nec Corporation Liquid crystal display with improved viewing angle dependence
JP2590693B2 (ja) * 1993-07-14 1997-03-12 日本電気株式会社 液晶表示装置
JPH0954341A (ja) * 1995-08-16 1997-02-25 Matsushita Electric Ind Co Ltd アクティブマトリックス型液晶表示素子
JP3658849B2 (ja) 1996-03-29 2005-06-08 セイコーエプソン株式会社 液晶表示素子及びその製造方法
JPH117046A (ja) * 1997-06-16 1999-01-12 Sharp Corp 液晶表示装置
US7295199B2 (en) * 2003-08-25 2007-11-13 Motorola Inc Matrix display having addressable display elements and methods
TWI239424B (en) * 2003-10-15 2005-09-11 Hannstar Display Corp Liquid crystal display panel and driving method therefor
KR101112539B1 (ko) * 2004-07-27 2012-02-15 삼성전자주식회사 다중 도메인 액정 표시 장치 및 그에 사용되는 표시판
JP4361844B2 (ja) * 2004-07-28 2009-11-11 富士通株式会社 液晶表示装置
JP4571855B2 (ja) * 2004-12-28 2010-10-27 シャープ株式会社 液晶表示装置用基板及びそれを備えた液晶表示装置及びその駆動方法
KR101133760B1 (ko) * 2005-01-17 2012-04-09 삼성전자주식회사 박막 트랜지스터 표시판 및 이를 포함하는 액정 표시 장치
KR101232618B1 (ko) * 2005-01-17 2013-02-13 삼성디스플레이 주식회사 어레이 기판, 이를 갖는 액정표시패널 및 액정표시장치
US7573537B2 (en) * 2005-01-17 2009-08-11 Samsung Electronics Co., Ltd. Array substrate, liquid crystal display panel having the same and liquid crystal display device having the same
KR101137840B1 (ko) * 2005-06-23 2012-04-20 엘지디스플레이 주식회사 횡전계방식 액정표시소자
JP2007214663A (ja) * 2006-02-07 2007-08-23 Funai Electric Co Ltd テレビ放送視聴録画システム、録画再生装置及び視聴装置

Also Published As

Publication number Publication date
WO2010052954A1 (ja) 2010-05-14
CN102197337B (zh) 2013-12-25
US8847352B2 (en) 2014-09-30
JP5107437B2 (ja) 2012-12-26
EP2343593A4 (en) 2012-09-12
US20110205200A1 (en) 2011-08-25
EP2343593A1 (en) 2011-07-13
RU2468403C1 (ru) 2012-11-27
JPWO2010052954A1 (ja) 2012-04-05
CN102197337A (zh) 2011-09-21

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