CN101089687B - 液晶显示装置及其驱动方法 - Google Patents
液晶显示装置及其驱动方法 Download PDFInfo
- Publication number
- CN101089687B CN101089687B CN2007101110649A CN200710111064A CN101089687B CN 101089687 B CN101089687 B CN 101089687B CN 2007101110649 A CN2007101110649 A CN 2007101110649A CN 200710111064 A CN200710111064 A CN 200710111064A CN 101089687 B CN101089687 B CN 101089687B
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- voltage
- switch
- data line
- output terminal
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0447—Position sensing using the local deformation of sensor cells
-
- 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
- G02F1/13338—Input devices, e.g. touch panels
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2006-0052959 | 2006-06-13 | ||
KR1020060052959A KR101251999B1 (ko) | 2006-06-13 | 2006-06-13 | 액정 표시 장치 및 그 구동 방법 |
KR1020060052959 | 2006-06-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101089687A CN101089687A (zh) | 2007-12-19 |
CN101089687B true CN101089687B (zh) | 2011-11-23 |
Family
ID=38821393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101110649A Expired - Fee Related CN101089687B (zh) | 2006-06-13 | 2007-06-13 | 液晶显示装置及其驱动方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070285365A1 (zh) |
JP (1) | JP5232949B2 (zh) |
KR (1) | KR101251999B1 (zh) |
CN (1) | CN101089687B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108305590A (zh) * | 2017-01-12 | 2018-07-20 | 三星显示有限公司 | 液晶显示设备 |
Families Citing this family (74)
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US8633915B2 (en) | 2007-10-04 | 2014-01-21 | Apple Inc. | Single-layer touch-sensitive display |
TWI345216B (en) * | 2007-10-04 | 2011-07-11 | Au Optronics Corp | Pixel unit, method for controlling the pixel unit, and display apparatus incorporating the same |
US8125465B2 (en) * | 2007-10-19 | 2012-02-28 | Chimei Innolux Corporation | Image displaying systems |
US20090174676A1 (en) | 2008-01-04 | 2009-07-09 | Apple Inc. | Motion component dominance factors for motion locking of touch sensor data |
US8536892B2 (en) * | 2008-02-29 | 2013-09-17 | Palo Alto Research Center Incorporated | System for testing transistor arrays in production |
CN101241254B (zh) * | 2008-03-04 | 2010-08-04 | 友达光电股份有限公司 | 触控式显示装置 |
KR101286538B1 (ko) * | 2008-04-10 | 2013-07-16 | 엘지디스플레이 주식회사 | 액정 표시 장치 |
KR100955339B1 (ko) * | 2008-04-22 | 2010-04-29 | 주식회사 애트랩 | 접촉 및 접근을 감지할 수 있는 디스플레이 패널과디스플레이 장치 및 이 패널을 이용하는 접촉 및 접근 감지방법 |
WO2010036545A2 (en) * | 2008-09-24 | 2010-04-01 | 3M Innovative Properties Company | Mutual capacitance measuring circuits and methods |
CN101424855B (zh) * | 2008-12-09 | 2010-06-02 | 友达光电股份有限公司 | 具有多重触控功能的显示面板 |
US8922521B2 (en) * | 2009-02-02 | 2014-12-30 | Apple Inc. | Switching circuitry for touch sensitive display |
US8593410B2 (en) | 2009-04-10 | 2013-11-26 | Apple Inc. | Touch sensor panel design |
JP5352905B2 (ja) * | 2009-05-28 | 2013-11-27 | ルネサスエレクトロニクス株式会社 | 半導体装置およびそれを用いたタッチセンサ |
US9417739B2 (en) | 2009-05-29 | 2016-08-16 | 3M Innovative Properties Company | High speed multi-touch touch device and controller therefor |
US8957874B2 (en) | 2009-06-29 | 2015-02-17 | Apple Inc. | Touch sensor panel design |
JP5191452B2 (ja) * | 2009-06-29 | 2013-05-08 | 株式会社ジャパンディスプレイウェスト | タッチパネルの駆動方法、静電容量型タッチパネルおよびタッチ検出機能付き表示装置 |
US9606667B2 (en) | 2009-06-29 | 2017-03-28 | Japan Display Inc. | Method of driving touch panel, capacitance-type touch panel, and display apparatus with touch detection function |
TWI407187B (zh) | 2009-07-14 | 2013-09-01 | Au Optronics Corp | 具感應機制之液晶顯示裝置與其感應定位方法 |
US9753586B2 (en) | 2009-10-08 | 2017-09-05 | 3M Innovative Properties Company | Multi-touch touch device with multiple drive frequencies and maximum likelihood estimation |
US8773366B2 (en) * | 2009-11-16 | 2014-07-08 | 3M Innovative Properties Company | Touch sensitive device using threshold voltage signal |
KR101590945B1 (ko) | 2009-11-17 | 2016-02-19 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
CN101738770B (zh) * | 2009-12-28 | 2012-04-25 | 友达光电(苏州)有限公司 | 一种液晶显示面板及其触控侦测方法 |
US8411066B2 (en) | 2010-01-05 | 2013-04-02 | 3M Innovative Properties Company | High speed noise tolerant multi-touch touch device and controller therefor |
TWI416215B (zh) * | 2010-01-14 | 2013-11-21 | Au Optronics Suzhou Corp Ltd | 一種液晶顯示面板及其觸控偵測方法 |
CN102906679B (zh) | 2010-05-25 | 2015-11-25 | 3M创新有限公司 | 高速低功率多点触摸装置及其控制器 |
JP5539106B2 (ja) * | 2010-08-23 | 2014-07-02 | 株式会社ジャパンディスプレイ | タッチ検出機能付き表示装置、駆動回路、タッチ検出機能付き表示装置の駆動方法、および電子機器 |
US9389724B2 (en) | 2010-09-09 | 2016-07-12 | 3M Innovative Properties Company | Touch sensitive device with stylus support |
US9823785B2 (en) | 2010-09-09 | 2017-11-21 | 3M Innovative Properties Company | Touch sensitive device with stylus support |
US10019119B2 (en) | 2010-09-09 | 2018-07-10 | 3M Innovative Properties Company | Touch sensitive device with stylus support |
US9069421B2 (en) | 2010-12-16 | 2015-06-30 | Hung-Ta LIU | Touch sensor and touch display apparatus and driving method thereof |
TWI463237B (zh) * | 2011-05-20 | 2014-12-01 | Hung-Ta Liu | 具觸控功能之微機電顯示器 |
CN102109695B (zh) * | 2011-02-12 | 2014-07-02 | 明基材料有限公司 | 可切换式触控显示装置及其操作方法 |
WO2013008668A1 (ja) * | 2011-07-08 | 2013-01-17 | シャープ株式会社 | 液晶表示装置およびその駆動方法 |
US9405330B2 (en) * | 2011-07-29 | 2016-08-02 | Sharp Kabushiki Kaisha | Touch panel substrate and display panel |
KR20130033798A (ko) * | 2011-09-27 | 2013-04-04 | 삼성디스플레이 주식회사 | 표시장치 |
CN103294286A (zh) * | 2012-02-27 | 2013-09-11 | 晨星软件研发(深圳)有限公司 | 以显示面板实现触控屏幕的方法与相关装置 |
US20130249882A1 (en) * | 2012-03-26 | 2013-09-26 | Shenzhen China Star Optoelectronics Technology, Co., Ltd. | Liquid Crystal Display Device and Driving Method |
US9329723B2 (en) | 2012-04-16 | 2016-05-03 | Apple Inc. | Reconstruction of original touch image from differential touch image |
CN102707858B (zh) * | 2012-05-28 | 2015-04-29 | 北京京东方光电科技有限公司 | 一种触控单元、阵列基板、液晶成盒基板及触控显示器 |
KR101436807B1 (ko) * | 2012-06-15 | 2014-09-03 | 엘지디스플레이 주식회사 | 액정표시장치 및 이를 이용한 터치 센싱 방법 |
CN103631422B (zh) * | 2012-08-28 | 2016-11-02 | 瀚宇彩晶股份有限公司 | 触控显示装置的触控信号读取方法 |
JPWO2014041717A1 (ja) * | 2012-09-13 | 2016-08-12 | パナソニックIpマネジメント株式会社 | 入力装置および液晶表示装置 |
TWI509335B (zh) * | 2012-10-05 | 2015-11-21 | Innocom Tech Shenzhen Co Ltd | 薄膜電晶體觸控顯示面板裝置及其驅動方法 |
CN103713433B (zh) * | 2012-10-08 | 2016-08-03 | 群康科技(深圳)有限公司 | 薄膜晶体管触控显示面板装置及其驱动方法 |
US8890841B2 (en) | 2013-03-13 | 2014-11-18 | 3M Innovative Properties Company | Capacitive-based touch apparatus and method therefor, with reduced interference |
JP2014197120A (ja) * | 2013-03-29 | 2014-10-16 | ソニー株式会社 | 表示装置、cmos演算増幅器及び表示装置の駆動方法 |
US9886141B2 (en) | 2013-08-16 | 2018-02-06 | Apple Inc. | Mutual and self capacitance touch measurements in touch panel |
WO2015166376A1 (en) * | 2014-05-02 | 2015-11-05 | Semiconductor Energy Laboratory Co., Ltd. | Display device and input/output device |
US10936120B2 (en) | 2014-05-22 | 2021-03-02 | Apple Inc. | Panel bootstraping architectures for in-cell self-capacitance |
US10289251B2 (en) | 2014-06-27 | 2019-05-14 | Apple Inc. | Reducing floating ground effects in pixelated self-capacitance touch screens |
KR101648571B1 (ko) * | 2014-07-16 | 2016-08-18 | 엘지디스플레이 주식회사 | 인 셀 터치 타입의 표시장치 |
CN104182084B (zh) * | 2014-08-01 | 2017-01-25 | 京东方科技集团股份有限公司 | 一种触控黑白板及其驱动方法、触控装置 |
US9880655B2 (en) | 2014-09-02 | 2018-01-30 | Apple Inc. | Method of disambiguating water from a finger touch on a touch sensor panel |
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US10712867B2 (en) | 2014-10-27 | 2020-07-14 | Apple Inc. | Pixelated self-capacitance water rejection |
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KR101747263B1 (ko) * | 2015-09-25 | 2017-06-14 | 엘지디스플레이 주식회사 | 드라이버ic 및 이를 이용한 표시장치 |
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KR101655430B1 (ko) * | 2015-12-14 | 2016-09-07 | (주)멜파스 | 3차원 터치 패널 및 그 압력 감지 레이어 |
KR102412372B1 (ko) * | 2015-12-15 | 2022-06-24 | 주식회사 지2터치 | 표시장치의 화소를 이용한 터치 검출 센서 및 터치 검출 방법 |
KR102474202B1 (ko) * | 2016-01-08 | 2022-12-06 | 삼성디스플레이 주식회사 | 표시장치 및 표시장치의 구동 방법 |
JP2017167426A (ja) * | 2016-03-17 | 2017-09-21 | セイコーエプソン株式会社 | 電気光学装置、及び電子機器 |
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KR102679875B1 (ko) * | 2016-10-31 | 2024-07-02 | 엘지디스플레이 주식회사 | 구동 회로, 터치 디스플레이 장치 |
CN106775131B (zh) * | 2017-02-20 | 2020-01-21 | 京东方科技集团股份有限公司 | 一种触控显示基板及触控显示方法 |
US10386965B2 (en) | 2017-04-20 | 2019-08-20 | Apple Inc. | Finger tracking in wet environment |
US11157109B1 (en) | 2019-09-06 | 2021-10-26 | Apple Inc. | Touch sensing with water rejection |
WO2021064509A1 (ja) | 2019-10-04 | 2021-04-08 | 株式会社半導体エネルギー研究所 | 表示装置 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5589847A (en) * | 1991-09-23 | 1996-12-31 | Xerox Corporation | Switched capacitor analog circuits using polysilicon thin film technology |
Family Cites Families (9)
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JPS6461669A (en) * | 1987-09-01 | 1989-03-08 | Nec Corp | Capacitance meter |
JP2000259346A (ja) * | 1999-03-12 | 2000-09-22 | Casio Comput Co Ltd | 情報処理装置、入出力装置及び入出力素子 |
TWI245252B (en) * | 2002-07-18 | 2005-12-11 | Gigno Technology Co Ltd | LCD and the touch-control method thereof |
GB2398916A (en) * | 2003-02-28 | 2004-09-01 | Sharp Kk | Display and sensor apparatus |
CN100520687C (zh) * | 2003-07-21 | 2009-07-29 | 皇家飞利浦电子股份有限公司 | 便携式设备和用于便携式设备的触敏显示器 |
GB0319910D0 (en) * | 2003-08-23 | 2003-09-24 | Koninkl Philips Electronics Nv | Touch-input active matrix display device |
KR100970958B1 (ko) * | 2003-11-04 | 2010-07-20 | 삼성전자주식회사 | 터치 스크린 기능을 갖는 액정 표시 장치 및 그의 제조 방법 |
KR101133753B1 (ko) * | 2004-07-26 | 2012-04-09 | 삼성전자주식회사 | 감지 소자를 내장한 액정 표시 장치 |
KR101100884B1 (ko) * | 2004-11-08 | 2012-01-02 | 삼성전자주식회사 | 표시 장치 및 표시 장치용 구동 장치 |
-
2006
- 2006-06-13 KR KR1020060052959A patent/KR101251999B1/ko active IP Right Grant
-
2007
- 2007-02-28 US US11/712,645 patent/US20070285365A1/en not_active Abandoned
- 2007-06-13 CN CN2007101110649A patent/CN101089687B/zh not_active Expired - Fee Related
- 2007-06-13 JP JP2007156106A patent/JP5232949B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5589847A (en) * | 1991-09-23 | 1996-12-31 | Xerox Corporation | Switched capacitor analog circuits using polysilicon thin film technology |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108305590A (zh) * | 2017-01-12 | 2018-07-20 | 三星显示有限公司 | 液晶显示设备 |
CN108305590B (zh) * | 2017-01-12 | 2021-11-16 | 三星显示有限公司 | 液晶显示设备 |
Also Published As
Publication number | Publication date |
---|---|
CN101089687A (zh) | 2007-12-19 |
JP5232949B2 (ja) | 2013-07-10 |
JP2007334358A (ja) | 2007-12-27 |
US20070285365A1 (en) | 2007-12-13 |
KR20070118797A (ko) | 2007-12-18 |
KR101251999B1 (ko) | 2013-04-08 |
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