MX2012008150A - Dispositivo de presentacion visual de cristal liquido. - Google Patents

Dispositivo de presentacion visual de cristal liquido.

Info

Publication number
MX2012008150A
MX2012008150A MX2012008150A MX2012008150A MX2012008150A MX 2012008150 A MX2012008150 A MX 2012008150A MX 2012008150 A MX2012008150 A MX 2012008150A MX 2012008150 A MX2012008150 A MX 2012008150A MX 2012008150 A MX2012008150 A MX 2012008150A
Authority
MX
Mexico
Prior art keywords
pixel
liquid crystal
thin
display device
crystal display
Prior art date
Application number
MX2012008150A
Other languages
English (en)
Inventor
Mitsuaki Hirata
Ikumi Itsumi
Masae Kitayama
Yuki Yamashita
Akane Sugisaka
Fumikazu Shimoshikiryoh
Kenichi Hyohdoh
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 MX2012008150A publication Critical patent/MX2012008150A/es

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
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/52—RGB geometrical arrangements
    • 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
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • 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
    • 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

Abstract

La presente invención es para proporcionar un dispositivo de presentación visual de cristal líquido que difícilmente causa adherencia de imágenes incluso cuando hay una diferencia en las áreas de pixeles. El dispositivo de presentación visual de cristal líquido de la presente invención incluye un par de substratos, y una capa de cristal líquido emparedada entre el par de substratos, y se configura de tal manera que se forme un pixel por elementos de imagen de una pluralidad de colores. El dispositivo de presentación visual de cristal líquido de la presente invención se caracteriza además porque uno del par de substratos incluye líneas de escaneo, líneas de señal y líneas condensadoras de almacenamiento, un transistor de película delgada conectado a cada una de la línea de escaneo y la línea de señal, y un electrodo de pixel conectado al transistor de película delgada, además porque el otro del par d substratos incluye un electrodo opuesto, además porque el electrodo de pixel está dispuesto para cada uno de los elementos de imagen, y además porque el electrodo de pixel que tiene un área más grande entre la pluralidad de electrodos de pixel dispuestos en un pixel está conectado al transistor de película delgada que tiene un ancho de canal más grande entre la pluralidad de los transistores de película delgada dispuestos en uno de los pixeles.
MX2012008150A 2010-01-29 2010-10-26 Dispositivo de presentacion visual de cristal liquido. MX2012008150A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010019562 2010-01-29
PCT/JP2010/069001 WO2011092913A1 (ja) 2010-01-29 2010-10-26 液晶表示装置

Publications (1)

Publication Number Publication Date
MX2012008150A true MX2012008150A (es) 2012-08-03

Family

ID=44318913

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012008150A MX2012008150A (es) 2010-01-29 2010-10-26 Dispositivo de presentacion visual de cristal liquido.

Country Status (7)

Country Link
US (1) US9046728B2 (es)
CN (1) CN202916564U (es)
AU (1) AU2010344520B2 (es)
MX (1) MX2012008150A (es)
MY (1) MY155205A (es)
SG (1) SG182794A1 (es)
WO (1) WO2011092913A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5342064B2 (ja) * 2010-02-26 2013-11-13 シャープ株式会社 液晶表示装置
JP5735100B2 (ja) * 2011-04-08 2015-06-17 シャープ株式会社 表示装置、及び表示方法
JP5770073B2 (ja) 2011-11-25 2015-08-26 株式会社ジャパンディスプレイ 表示装置及び電子機器
CN103792741B (zh) * 2014-01-23 2016-06-22 京东方科技集团股份有限公司 一种阵列基板及其制备方法、显示装置
TWI550329B (zh) * 2014-07-07 2016-09-21 群創光電股份有限公司 顯示面板
TWI521271B (zh) * 2014-07-31 2016-02-11 友達光電股份有限公司 畫素陣列
CN104252071B (zh) * 2014-09-24 2017-10-17 深圳市华星光电技术有限公司 液晶显示面板及其阵列基板
KR102303604B1 (ko) 2015-02-17 2021-09-17 삼성디스플레이 주식회사 액정 표시 장치
CN104656334B (zh) * 2015-03-20 2017-08-01 京东方科技集团股份有限公司 一种阵列基板及显示装置
TWI665800B (zh) * 2015-06-16 2019-07-11 友達光電股份有限公司 發光二極體顯示器及其製造方法
CN106019747A (zh) * 2016-07-26 2016-10-12 京东方科技集团股份有限公司 一种阵列基板、其驱动方法及显示面板
CN106125408A (zh) 2016-08-31 2016-11-16 京东方科技集团股份有限公司 阵列基板、显示装置和显示装置的驱动方法
JP7010235B2 (ja) * 2016-11-17 2022-02-10 凸版印刷株式会社 反射型表示装置
US20180246384A1 (en) * 2017-02-24 2018-08-30 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Liquid crystal display panel and liquid crystal display apparatus having the same
JP7018687B2 (ja) * 2017-06-07 2022-02-14 トライベイル テクノロジーズ， エルエルシー 液晶表示パネル
US10935842B2 (en) * 2017-08-25 2021-03-02 Nanosys, Inc. Nanostructure based display devices
US10673481B1 (en) * 2018-11-13 2020-06-02 Innolux Corporation Electronic modulating device
CN109377965B (zh) * 2018-12-21 2021-06-25 信利半导体有限公司 异形像素驱动单元、像素驱动阵列及显示设备
CN114038917A (zh) * 2021-11-30 2022-02-11 业成科技（成都）有限公司 薄膜晶体管阵列基板和显示装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402141A (en) 1992-03-11 1995-03-28 Honeywell Inc. Multigap liquid crystal color display with reduced image retention and flicker
JPH09113933A (ja) * 1995-10-19 1997-05-02 Matsushita Electric Ind Co Ltd 薄膜トランジスタ液晶表示素子
JP2001228457A (ja) * 1999-12-08 2001-08-24 Sharp Corp 液晶表示装置
JP2001296523A (ja) 2000-04-17 2001-10-26 Sony Corp 反射型液晶ディスプレイ
JP2003091017A (ja) * 2001-09-19 2003-03-28 Casio Comput Co Ltd カラー液晶表示装置
JP4342200B2 (ja) 2002-06-06 2009-10-14 シャープ株式会社 液晶表示装置
JP4156476B2 (ja) * 2003-09-04 2008-09-24 株式会社 日立ディスプレイズ 液晶表示装置
JP2006259501A (ja) * 2005-03-18 2006-09-28 Seiko Epson Corp 液晶装置及び電子機器
KR20070010676A (ko) 2005-07-19 2007-01-24 삼성전자주식회사 액정표시장치
JP4964898B2 (ja) 2006-12-28 2012-07-04 シャープ株式会社 液晶表示装置
WO2008152847A1 (ja) * 2007-06-12 2008-12-18 Sharp Kabushiki Kaisha 液晶表示装置、液晶表示装置の駆動方法、およびテレビジョン受像機
JP2008209942A (ja) * 2008-04-21 2008-09-11 Hitachi Displays Ltd 液晶表示装置

Also Published As

Publication number Publication date
AU2010344520B2 (en) 2013-09-26
CN202916564U (zh) 2013-05-01
SG182794A1 (en) 2012-09-27
MY155205A (en) 2015-09-30
US9046728B2 (en) 2015-06-02
WO2011092913A1 (ja) 2011-08-04
AU2010344520A1 (en) 2012-08-02
US20120326954A1 (en) 2012-12-27

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