CN1875312A - 具有触摸屏功能的液晶显示装置及其构造方法 - Google Patents
具有触摸屏功能的液晶显示装置及其构造方法 Download PDFInfo
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- CN1875312A CN1875312A CNA2004800326852A CN200480032685A CN1875312A CN 1875312 A CN1875312 A CN 1875312A CN A2004800326852 A CNA2004800326852 A CN A2004800326852A CN 200480032685 A CN200480032685 A CN 200480032685A CN 1875312 A CN1875312 A CN 1875312A
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- 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
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- 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
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- 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
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- 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
- G02F1/13624—Active matrix addressed cells having more than one switching element per pixel
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- 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
- G02F1/133371—Cells with varying thickness of the liquid crystal layer
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030077574A KR100970958B1 (ko) | 2003-11-04 | 2003-11-04 | 터치 스크린 기능을 갖는 액정 표시 장치 및 그의 제조 방법 |
KR1020030077574 | 2003-11-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1875312A true CN1875312A (zh) | 2006-12-06 |
CN100406975C CN100406975C (zh) | 2008-07-30 |
Family
ID=34545725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800326852A Expired - Lifetime CN100406975C (zh) | 2003-11-04 | 2004-02-02 | 具有触摸屏功能的液晶显示装置及其构造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US7280167B2 (zh) |
JP (1) | JP4733045B2 (zh) |
KR (1) | KR100970958B1 (zh) |
CN (1) | CN100406975C (zh) |
TW (1) | TWI341592B (zh) |
WO (1) | WO2005043229A1 (zh) |
Cited By (15)
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CN101488065B (zh) * | 2009-03-09 | 2010-09-22 | 友达光电股份有限公司 | 触控检测方法 |
CN101995696A (zh) * | 2009-08-19 | 2011-03-30 | 硅工厂股份有限公司 | 触控式屏幕液晶显示装置 |
US7995041B2 (en) | 2009-02-02 | 2011-08-09 | Apple Inc. | Integrated touch screen |
CN101673013B (zh) * | 2008-09-12 | 2011-10-19 | 乐金显示有限公司 | 包括触摸面板的液晶显示器件 |
CN101930136B (zh) * | 2009-06-19 | 2012-04-18 | 瀚宇彩晶股份有限公司 | 触控式液晶显示器及其运作方法 |
US8217913B2 (en) | 2009-02-02 | 2012-07-10 | Apple Inc. | Integrated touch screen |
CN102033347B (zh) * | 2009-09-30 | 2012-12-19 | 群康科技(深圳)有限公司 | 内嵌式触控液晶显示器 |
US8508495B2 (en) | 2008-07-03 | 2013-08-13 | Apple Inc. | Display with dual-function capacitive elements |
CN103676388A (zh) * | 2013-12-30 | 2014-03-26 | 合肥京东方光电科技有限公司 | 阵列基板、显示面板及其显示方法、显示装置 |
US8749511B2 (en) | 2008-09-05 | 2014-06-10 | Beijing Boe Optoelectronics Technology Co., Ltd. | Integrated LCD touch screen to determine a touch position based on an induced voltage superimposed on both the scan signal of the gate line and a timing pulse of the signal line |
CN105867032A (zh) * | 2016-06-01 | 2016-08-17 | 深圳市华星光电技术有限公司 | 液晶显示器及其显示模组、tft阵列基板 |
US10019103B2 (en) | 2013-02-13 | 2018-07-10 | Apple Inc. | In-cell touch for LED |
US10133382B2 (en) | 2014-05-16 | 2018-11-20 | Apple Inc. | Structure for integrated touch screen |
US10209813B2 (en) | 2013-12-13 | 2019-02-19 | Apple Inc. | Integrated touch and display architectures for self-capacitive touch sensors |
WO2019119423A1 (zh) * | 2017-12-22 | 2019-06-27 | 深圳市柔宇科技有限公司 | 手写装置及其触控显示板 |
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KR101133753B1 (ko) * | 2004-07-26 | 2012-04-09 | 삼성전자주식회사 | 감지 소자를 내장한 액정 표시 장치 |
KR101090253B1 (ko) * | 2004-10-06 | 2011-12-06 | 삼성전자주식회사 | 박막 트랜지스터 표시판 및 이를 포함하는 액정 표시 장치 |
KR101209051B1 (ko) * | 2005-05-04 | 2012-12-06 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판 및 그를 포함하는 액정 표시 장치 |
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ITTO20050569A1 (it) * | 2005-08-09 | 2007-02-10 | St Microelectronics Srl | Dispositivo e metodo di determinazione della posizione di contatto e dispositivo elettronico sensibile al contatto |
JP5013697B2 (ja) | 2005-10-19 | 2012-08-29 | 三洋電機株式会社 | 表示装置 |
KR101152136B1 (ko) | 2005-10-26 | 2012-06-15 | 삼성전자주식회사 | 접촉 감지 기능이 있는 표시 장치 |
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CN108563366B (zh) | 2006-06-09 | 2022-01-25 | 苹果公司 | 触摸屏液晶显示器 |
CN104965621B (zh) * | 2006-06-09 | 2018-06-12 | 苹果公司 | 触摸屏液晶显示器及其操作方法 |
KR101251999B1 (ko) * | 2006-06-13 | 2013-04-08 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 구동 방법 |
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TWI341592B (en) | 2011-05-01 |
KR20050042917A (ko) | 2005-05-11 |
JP2007510949A (ja) | 2007-04-26 |
WO2005043229A1 (en) | 2005-05-12 |
US7499114B2 (en) | 2009-03-03 |
TW200529441A (en) | 2005-09-01 |
US20080067528A1 (en) | 2008-03-20 |
CN100406975C (zh) | 2008-07-30 |
US20050094038A1 (en) | 2005-05-05 |
KR100970958B1 (ko) | 2010-07-20 |
JP4733045B2 (ja) | 2011-07-27 |
US7280167B2 (en) | 2007-10-09 |
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