JP4758704B2 - 液晶表示装置 - Google Patents
液晶表示装置 Download PDFInfo
- Publication number
- JP4758704B2 JP4758704B2 JP2005225847A JP2005225847A JP4758704B2 JP 4758704 B2 JP4758704 B2 JP 4758704B2 JP 2005225847 A JP2005225847 A JP 2005225847A JP 2005225847 A JP2005225847 A JP 2005225847A JP 4758704 B2 JP4758704 B2 JP 4758704B2
- Authority
- JP
- Japan
- Prior art keywords
- gate
- pixel
- adjacent
- liquid crystal
- display device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 64
- 239000003990 capacitor Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 239000003086 colorant Substances 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 230000005672 electromagnetic field Effects 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
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
-
- 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
- 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
- G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
-
- 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
- G09G3/22—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 using controlled light sources
- G09G3/30—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 using controlled light sources using electroluminescent panels
- G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3225—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] 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
- 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
- G09G3/22—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 using controlled light sources
- G09G3/30—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 using controlled light sources using electroluminescent panels
- G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3266—Details of drivers for scan electrodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Nonlinear Science (AREA)
- Computer Hardware Design (AREA)
- Liquid Crystal (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (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)
- Control Of El Displays (AREA)
Description
また、本発明の液晶表示装置は、スイッチング素子を備え、画素行と画素列で配列されている複数の画素と、前記スイッチング素子に連結されており、前記スイッチング素子を導通させるゲートオン電圧を伝達する複数対の第1及び第2ゲート線と、前記スイッチング素子に連結されている複数のデータ線と、を含み、前記各対の第1及び第2ゲート線は、隣接した二つの画素行の間に配置されていて、当該隣接した二つの画素行の一の画素行のスイッチング素子に連結されており、前記隣接した二つの画素行の一の画素行を構成する一対の画素は隣接したデータ線の間に位置し、列方向に隣接した二つの画素は互いに異なるデータ線に連結されている。
100 下部表示板、
200 上部表示板、
190 画素電極、
230 色フィルター、
270 共通電極、
300 液晶表示板組立体、
400,400L,400R ゲート駆動部、
500 データ駆動部、
600 信号制御部、
800 階調電圧生成部、
CLC 液晶キャパシタ、
CST ストレージキャパシタ、
CONT1 ゲート制御信号、
CONT2 データ制御信号、
CPV ゲートクロック信号、
D0−Dm データ線、
DAT 映像データ、
DE データイネーブル信号、
G1,up−Gn,down ゲート線、
HCLK データクロック信号、
Hsync 水平同期信号、
MCLK メーンクロック、
OE 出力イネーブル信号、
PX,Piu,j−1,Piu,j 画素、
Q スイッチング素子、
R,G,B 入力映像信号、
RVS 反転信号、
STH 水平同期開始信号、
STV 走査開始信号、
Vcom 共通電圧、
Voff ゲートオフ電圧、
Von ゲートオン電圧、
Vsync 垂直同期信号。
Claims (20)
- スイッチング素子を備え、画素行と画素列で配列されている複数の画素と、
前記スイッチング素子に連結されており、前記スイッチング素子を導通させるゲートオン電圧を伝達する複数対の第1及び第2ゲート線と、
前記スイッチング素子に連結されている複数のデータ線と、
を含み、
前記各対の第1及び第2ゲート線は、隣接した二つの画素行の間に配置されていて、当該隣接した二つの画素行の一の画素行のスイッチング素子に連結されており、
前記隣接した二つの画素行の一の画素行を構成する行方向に隣接した一対の画素は隣接したデータ線の間に位置し、前記隣接した一対の画素のスイッチング素子は前記第1及び第2ゲート線のうちで同一のゲート線に連結されている、液晶表示装置。 - 前記第1ゲート線は、前記第2ゲート線よりも前記一の画素行に近く位置して、前記第2ゲート線よりも先に前記ゲートオン電圧を印加される、請求項1に記載の液晶表示装置。
- 前記データ線は、互いに隣接した二つの画素列のスイッチング素子に連結されている、請求項1または2に記載の液晶表示装置。
- 前記隣接した二つの画素列は、前記データ線を中心に互いに反対側に位置する、請求項3に記載の液晶表示装置。
- 一つの画素列にある隣接した二つの画素は、前記第1及び第2ゲート線に各々連結されている、請求項3または4に記載の液晶表示装置。
- 前記データ線は、二つの画素列毎に一つずつ配置されている、請求項3〜5のいずれか1項に記載の液晶表示装置。
- 前記第2ゲート線は、前記第1ゲート線よりも前記一の画素行から遠くに位置し、前記第2ゲート線と連結する前記一の画素行のスイッチング素子は、前記第1ゲート線と前記第2ゲート線との間に伸びた分枝線を介して前記データ線と連結される、請求項1〜6のいずれか1項に記載の液晶表示装置。
- 前記第1ゲート線と連結されている第1ゲート駆動部と、前記第2ゲート線と連結されている第2ゲート駆動部と、をさらに含む、請求項1〜7のいずれか1項に記載の液晶表示装置。
- 隣接した前記ゲート線がゲートオン電圧を印加される時間は互いに一部重複する、請求項1〜8のいずれか1項に記載の液晶表示装置。
- 前記液晶表示装置は、列反転または行反転を実行する、請求項1〜9のいずれか1項に記載の液晶表示装置。
- 画素行と画素列で配列されている複数の画素と、
前記各画素と連結されている複数のスイッチング素子と、
二つの画素列毎に一つずつ配置されている複数のデータ線と、
隣接した二つの画素行の間に各々位置する複数対の第1及び第2ゲート線と、
を含み、
一対の前記画素は、隣接した二つの前記データ線と隣接した二対の前記第1及び第2ゲート線とで画定される領域に位置し、一対の第1及び第2ゲート線は、前記隣接した二つの画素行の一の画素行のスイッチング素子に連結されており、
前記隣接した二つの画素行の一の画素行を構成する行方向に隣接した一対の画素は隣接するデータ線の間に位置し、前記隣接した一対の画素のスイッチング素子は前記第1及び第2ゲート線のうちで同一のゲート線に連結されている、表示装置。 - 前記複数対の第1及び第2ゲート線において、前記第1ゲート線は前記第2ゲート線よりも前記一の画素行に近く位置する、請求項11に記載の表示装置。
- 前記一対の画素において各画素のスイッチング素子は、前記隣接した二つのデータ線のうち当該スイッチング素子が連結されている画素に近い方のデータ線と連結されており、
前記一対の画素と連結されている第1または第2ゲート線は各画素行に沿って交代する、請求項11または12に記載の表示装置。 - 一つのデータ線を基準として互いに反対側に位置する二つの画素のスイッチング素子は同一のデータ線に連結されている、請求項11〜13のいずれか1項に記載の表示装置。
- スイッチング素子を備え、画素行と画素列で配列されている複数の画素と、
前記スイッチング素子に連結されており、前記スイッチング素子を導通させるゲートオン電圧を伝達する複数対の第1及び第2ゲート線と、
前記スイッチング素子に連結されている複数のデータ線と、
を含み、
前記各対の第1及び第2ゲート線は、隣接した二つの画素行の間に配置されていて、当該隣接した二つの画素行の一の画素行のスイッチング素子に連結されており、
前記隣接した二つの画素行の一の画素行を構成する一対の画素は隣接したデータ線の間に位置し、列方向に隣接した二つの画素は互いに異なるデータ線に連結されている、表示装置。 - 前記第1ゲート線は、前記第2ゲート線よりも前記隣接した二つの画素行の一の画素行に近く位置して、前記第2ゲート線よりも先に前記ゲートオン電圧を印加される、請求項15に記載の液晶表示装置。
- 前記データ線は、互いに隣接した二つの画素列のスイッチング素子に連結されている、請求項15または16に記載の液晶表示装置。
- 一つの画素列にある隣接した二つの画素は、前記第1及び第2ゲート線に各々連結されている、請求項15〜17のいずれか1項に記載の液晶表示装置。
- 前記第2ゲート線は、前記第1ゲート線よりも前記隣接した二つの画素行の一の画素行から遠くに位置し、前記第2ゲート線と連結する前記隣接した二つの画素行の一の画素行のスイッチング素子は、前記第1ゲート線と前記第2ゲート線との間に伸びた分枝線を介して前記データ線と連結される、請求項15〜18のいずれか1項に記載の液晶表示装置。
- 隣接した前記ゲート線がゲートオン電圧を印加される時間は互いに一部重複する、請求項15〜19のいずれか1項に記載の液晶表示装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040061066A KR101006450B1 (ko) | 2004-08-03 | 2004-08-03 | 액정 표시 장치 |
KR10-2004-0061066 | 2004-08-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006048051A JP2006048051A (ja) | 2006-02-16 |
JP4758704B2 true JP4758704B2 (ja) | 2011-08-31 |
Family
ID=36076938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005225847A Active JP4758704B2 (ja) | 2004-08-03 | 2005-08-03 | 液晶表示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7679596B2 (ja) |
JP (1) | JP4758704B2 (ja) |
KR (1) | KR101006450B1 (ja) |
CN (1) | CN1734547B (ja) |
TW (1) | TWI397035B (ja) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101160839B1 (ko) * | 2005-11-02 | 2012-07-02 | 삼성전자주식회사 | 액정 표시 장치 |
CN100405454C (zh) * | 2006-03-23 | 2008-07-23 | 友达光电股份有限公司 | 平面显示器及其显示面板 |
US8063876B2 (en) * | 2007-04-13 | 2011-11-22 | Lg Display Co., Ltd. | Liquid crystal display device |
JP4483945B2 (ja) * | 2007-12-27 | 2010-06-16 | ソニー株式会社 | 表示装置及び電子機器 |
TWI396912B (zh) * | 2008-01-31 | 2013-05-21 | Novatek Microelectronics Corp | 子畫素重新排列之液晶顯示器 |
KR101354406B1 (ko) * | 2008-05-23 | 2014-01-22 | 엘지디스플레이 주식회사 | 액정표시장치 |
JP2010122355A (ja) * | 2008-11-18 | 2010-06-03 | Canon Inc | 表示装置及びカメラ |
CN101847375B (zh) * | 2009-03-25 | 2012-10-17 | 上海天马微电子有限公司 | 行驱动电路、其驱动方法和液晶显示装置 |
JP2010230888A (ja) * | 2009-03-26 | 2010-10-14 | Seiko Epson Corp | 電気光学装置および電子機器 |
TW201042625A (en) * | 2009-05-27 | 2010-12-01 | Au Optronics Corp | Liquid crystal display device and liquid crystal display panel thereof |
KR101607702B1 (ko) * | 2009-05-29 | 2016-03-31 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
KR101604140B1 (ko) * | 2009-12-03 | 2016-03-17 | 엘지디스플레이 주식회사 | 액정표시장치 |
TWI401517B (zh) * | 2010-05-20 | 2013-07-11 | Au Optronics Corp | 主動元件陣列基板 |
KR101820032B1 (ko) | 2010-09-30 | 2018-01-19 | 삼성디스플레이 주식회사 | 박막 트랜지스터 기판, 액정 표시 장치 및 이들의 리페어 방법 |
KR20120111684A (ko) * | 2011-04-01 | 2012-10-10 | 엘지디스플레이 주식회사 | 액정표시장치 |
KR101920888B1 (ko) * | 2011-10-31 | 2018-11-22 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판 |
KR101925983B1 (ko) * | 2011-12-14 | 2018-12-07 | 엘지디스플레이 주식회사 | 액정표시소자 및 그 제조방법 |
KR101969952B1 (ko) * | 2012-06-05 | 2019-04-18 | 삼성디스플레이 주식회사 | 표시 장치 |
JP6074587B2 (ja) * | 2012-08-06 | 2017-02-08 | 株式会社Joled | 表示パネル、表示装置ならびに電子機器 |
CN102937852B (zh) * | 2012-10-19 | 2015-08-05 | 北京京东方光电科技有限公司 | 一种电容式内嵌触摸屏、其驱动方法及显示装置 |
CN102955637B (zh) * | 2012-11-02 | 2015-09-09 | 北京京东方光电科技有限公司 | 一种电容式内嵌触摸屏、其驱动方法及显示装置 |
CN103021369A (zh) | 2012-12-21 | 2013-04-03 | 北京京东方光电科技有限公司 | 液晶显示器的驱动方法 |
TWI473057B (zh) * | 2013-01-30 | 2015-02-11 | Au Optronics Corp | 畫素單元及畫素陣列 |
KR102016562B1 (ko) | 2013-07-31 | 2019-08-30 | 엘지디스플레이 주식회사 | 유기발광 표시장치 |
KR102142475B1 (ko) * | 2013-10-10 | 2020-08-07 | 엘지디스플레이 주식회사 | 디스플레이 장치 및 이의 구동 방법 |
CN104155821B (zh) * | 2014-08-20 | 2018-02-02 | 上海中航光电子有限公司 | Tft阵列基板及其驱动方法、显示面板及显示装置 |
CN104240668A (zh) * | 2014-09-29 | 2014-12-24 | 深圳市华星光电技术有限公司 | 液晶显示面板及具备其的液晶显示器 |
CN105759524A (zh) * | 2016-05-12 | 2016-07-13 | 京东方科技集团股份有限公司 | 阵列基板及其电路驱动方法、显示装置 |
KR102486413B1 (ko) * | 2016-06-15 | 2023-01-10 | 삼성디스플레이 주식회사 | 표시 패널 및 이를 포함하는 표시 장치 |
KR102615990B1 (ko) * | 2016-08-10 | 2023-12-21 | 삼성디스플레이 주식회사 | 표시 패널의 구동 방법 및 이를 수행하기 위한 표시 장치 |
KR102581490B1 (ko) * | 2016-08-30 | 2023-09-21 | 삼성디스플레이 주식회사 | 표시 장치 |
US10121443B2 (en) | 2017-02-13 | 2018-11-06 | Innolux Corporation | Display panel and display device |
CN109755258B (zh) * | 2017-11-08 | 2021-02-19 | 元太科技工业股份有限公司 | 画素阵列基板与显示装置 |
WO2023225816A1 (zh) * | 2022-05-23 | 2023-11-30 | 京东方科技集团股份有限公司 | 显示面板及显示装置 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5151689A (en) * | 1988-04-25 | 1992-09-29 | Hitachi, Ltd. | Display device with matrix-arranged pixels having reduced number of vertical signal lines |
EP0456453B1 (en) * | 1990-05-07 | 1995-09-06 | Fujitsu Limited | High quality active matrix-type display device |
TW228633B (ja) * | 1991-01-17 | 1994-08-21 | Semiconductor Energy Res Co Ltd | |
JP3119686B2 (ja) * | 1991-09-13 | 2000-12-25 | 富士通株式会社 | 液晶表示パネル |
JPH05341734A (ja) * | 1992-06-10 | 1993-12-24 | Fujitsu Ltd | 液晶表示装置 |
GB9214267D0 (en) * | 1992-07-04 | 1992-08-19 | British American Tobacco Co | Improvements relating to smoking articles |
JPH06148680A (ja) * | 1992-11-09 | 1994-05-27 | Hitachi Ltd | マトリクス型液晶表示装置 |
US6545653B1 (en) * | 1994-07-14 | 2003-04-08 | Matsushita Electric Industrial Co., Ltd. | Method and device for displaying image signals and viewfinder |
US6300977B1 (en) * | 1995-04-07 | 2001-10-09 | Ifire Technology Inc. | Read-out circuit for active matrix imaging arrays |
US5959599A (en) * | 1995-11-07 | 1999-09-28 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix type liquid-crystal display unit and method of driving the same |
JP2937130B2 (ja) * | 1996-08-30 | 1999-08-23 | 日本電気株式会社 | アクティブマトリクス型液晶表示装置 |
JP3525018B2 (ja) * | 1996-11-15 | 2004-05-10 | エルジー フィリップス エルシーディー カンパニー リミテッド | アクティブマトリックス型液晶表示装置 |
JP3039404B2 (ja) * | 1996-12-09 | 2000-05-08 | 日本電気株式会社 | アクティブマトリクス型液晶表示装置 |
JP3092537B2 (ja) * | 1997-01-24 | 2000-09-25 | 日本電気株式会社 | 液晶表示装置 |
TW491959B (en) * | 1998-05-07 | 2002-06-21 | Fron Tec Kk | Active matrix type liquid crystal display devices, and substrate for the same |
JP3352944B2 (ja) * | 1998-06-02 | 2002-12-03 | アルプス電気株式会社 | アクティブマトリクス型液晶表示装置およびそれに用いる基板 |
JP3305259B2 (ja) * | 1998-05-07 | 2002-07-22 | アルプス電気株式会社 | アクティブマトリクス型液晶表示装置およびそれに用いる基板 |
JP3504496B2 (ja) * | 1998-05-11 | 2004-03-08 | アルプス電気株式会社 | 液晶表示装置の駆動方法および駆動回路 |
KR100325065B1 (ko) * | 1998-06-30 | 2002-08-24 | 주식회사 현대 디스플레이 테크놀로지 | 고휘도및광시야각을갖는반사형액정표시장치 |
TWI282457B (en) | 2000-04-06 | 2007-06-11 | Chi Mei Optoelectronics Corp | Liquid crystal display component with defect restore ability and restoring method of defect |
KR100848099B1 (ko) | 2002-05-27 | 2008-07-24 | 삼성전자주식회사 | 액정 표시 장치용 박막 트랜지스터 기판 |
KR100803163B1 (ko) * | 2001-09-03 | 2008-02-14 | 삼성전자주식회사 | 액정표시장치 |
TW548615B (en) * | 2002-03-29 | 2003-08-21 | Chi Mei Optoelectronics Corp | Display panel having driver circuit with data line commonly used by three adjacent pixels |
KR100796298B1 (ko) * | 2002-08-30 | 2008-01-21 | 삼성전자주식회사 | 액정표시장치 |
KR100890025B1 (ko) * | 2002-12-04 | 2009-03-25 | 삼성전자주식회사 | 액정 표시 장치, 액정 표시 장치의 구동 장치 및 방법 |
TWI227801B (en) * | 2004-02-17 | 2005-02-11 | Vastview Tech Inc | Method and device of a liquid crystal display overdrive |
KR101039023B1 (ko) * | 2004-04-19 | 2011-06-03 | 삼성전자주식회사 | 액정 표시 장치 |
TWI387800B (zh) * | 2004-09-10 | 2013-03-01 | Samsung Display Co Ltd | 顯示裝置 |
KR101171176B1 (ko) * | 2004-12-20 | 2012-08-06 | 삼성전자주식회사 | 박막 트랜지스터 표시판 및 표시 장치 |
KR101160839B1 (ko) * | 2005-11-02 | 2012-07-02 | 삼성전자주식회사 | 액정 표시 장치 |
-
2004
- 2004-08-03 KR KR1020040061066A patent/KR101006450B1/ko active IP Right Grant
-
2005
- 2005-07-29 US US11/193,975 patent/US7679596B2/en active Active
- 2005-08-02 TW TW094126180A patent/TWI397035B/zh active
- 2005-08-03 CN CN2005100890343A patent/CN1734547B/zh active Active
- 2005-08-03 JP JP2005225847A patent/JP4758704B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
TW200609869A (en) | 2006-03-16 |
CN1734547B (zh) | 2010-10-27 |
US20060034125A1 (en) | 2006-02-16 |
JP2006048051A (ja) | 2006-02-16 |
CN1734547A (zh) | 2006-02-15 |
KR20060012387A (ko) | 2006-02-08 |
TWI397035B (zh) | 2013-05-21 |
KR101006450B1 (ko) | 2011-01-06 |
US7679596B2 (en) | 2010-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4758704B2 (ja) | 液晶表示装置 | |
JP4953227B2 (ja) | ゲート駆動部を有する表示装置 | |
US8633884B2 (en) | Liquid crystal display having data lines disposed in pairs at both sides of the pixels | |
JP4850507B2 (ja) | 液晶表示板組立体及び表示装置 | |
US7580032B2 (en) | Display device and driving method thereof | |
US8174519B2 (en) | Liquid crystal display and driving method thereof | |
US8022916B2 (en) | Liquid crystal display driving device that reduces crosstalk | |
JP5483517B2 (ja) | 液晶表示装置 | |
US20060044301A1 (en) | Display device and driving method thereof | |
JP2005242359A (ja) | 液晶表示装置 | |
JP2005292831A (ja) | 液晶表示装置 | |
KR20060132122A (ko) | 액정 표시 장치와 그 구동 방법 | |
US20080136804A1 (en) | Liquid crystal display | |
JP5302492B2 (ja) | インパルシブ駆動液晶表示装置及びその駆動方法 | |
KR101272338B1 (ko) | 액정 표시 장치 | |
KR100980022B1 (ko) | 액정 표시 장치의 구동 방법 | |
KR20050077850A (ko) | 액정 표시 장치 및 그 구동 방법 | |
KR20070063944A (ko) | 표시 장치 | |
KR20070027374A (ko) | 표시 장치의 구동 장치 | |
KR20060122595A (ko) | 표시 장치의 구동 장치 및 집적 회로 | |
KR20070066450A (ko) | 액정 표시 장치 | |
KR20070025251A (ko) | 표시 장치의 구동 장치 | |
KR20070087301A (ko) | 액정 표시 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080222 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101122 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110307 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110510 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110603 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4758704 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140610 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140610 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140610 Year of fee payment: 3 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140610 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |