ATE402435T1 - Berührungsempfindlicher bildschirm mit aktivmatrixanzeige - Google Patents

Berührungsempfindlicher bildschirm mit aktivmatrixanzeige

Info

Publication number
ATE402435T1
ATE402435T1 AT04744298T AT04744298T ATE402435T1 AT E402435 T1 ATE402435 T1 AT E402435T1 AT 04744298 T AT04744298 T AT 04744298T AT 04744298 T AT04744298 T AT 04744298T AT E402435 T1 ATE402435 T1 AT E402435T1
Authority
AT
Austria
Prior art keywords
touch
input
active matrix
pixel
pixel electrode
Prior art date
Application number
AT04744298T
Other languages
English (en)
Inventor
Galileo Destura
Jason R Hector
Sander J Roosendaal
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE402435T1 publication Critical patent/ATE402435T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/13338—Input devices, e.g. touch panels
    • 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
    • G02F1/134336—Matrix
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
    • G06F3/04144—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position using an array of force sensing means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/047—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using sets of wires, e.g. crossed wires
    • 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
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • G02F1/13312—Circuits comprising photodetectors for purposes other than feedback

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Human Computer Interaction (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Input By Displaying (AREA)
  • Liquid Crystal (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)
AT04744298T 2003-08-23 2004-08-17 Berührungsempfindlicher bildschirm mit aktivmatrixanzeige ATE402435T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0319910.6A GB0319910D0 (en) 2003-08-23 2003-08-23 Touch-input active matrix display device

Publications (1)

Publication Number Publication Date
ATE402435T1 true ATE402435T1 (de) 2008-08-15

Family

ID=28460244

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04744298T ATE402435T1 (de) 2003-08-23 2004-08-17 Berührungsempfindlicher bildschirm mit aktivmatrixanzeige

Country Status (9)

Country Link
US (1) US20060262099A1 (de)
EP (1) EP1660981B1 (de)
JP (1) JP2007503639A (de)
KR (1) KR20060133948A (de)
CN (1) CN100401242C (de)
AT (1) ATE402435T1 (de)
DE (1) DE602004015306D1 (de)
GB (1) GB0319910D0 (de)
WO (1) WO2005020058A1 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101018751B1 (ko) * 2004-09-24 2011-03-04 삼성전자주식회사 표시 장치 및 그 구동 방법
US8077152B2 (en) * 2004-10-15 2011-12-13 University Of Iowa Research Foundation Magneto resistive elements and methods for manufacture and use of same
JP2006209205A (ja) * 2005-01-25 2006-08-10 Toshiba Matsushita Display Technology Co Ltd 表示装置
KR101246830B1 (ko) * 2006-06-09 2013-03-28 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법
KR101251999B1 (ko) * 2006-06-13 2013-04-08 삼성디스플레이 주식회사 액정 표시 장치 및 그 구동 방법
FR2903207B1 (fr) * 2006-06-28 2008-11-07 Jazzmutant Soc Par Actions Sim Capteur tactile multipoint a matrice active
KR101330214B1 (ko) * 2006-07-18 2013-11-18 삼성디스플레이 주식회사 터치 스크린 표시 장치 및 그 구동 방법
TWI331237B (en) * 2006-09-04 2010-10-01 Au Optronics Corp Liquid crystal display panels and realted display devices
CN100405146C (zh) * 2006-09-14 2008-07-23 友达光电股份有限公司 触控式液晶显示器
KR101292765B1 (ko) * 2006-10-31 2013-08-02 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
US8144170B2 (en) * 2007-03-28 2012-03-27 Himax Technologies Limited Apparatus for scaling image and line buffer thereof
FR2914756B1 (fr) * 2007-04-05 2012-09-21 Jazzmutant Capteur multi-tactile transparent.
JP5157252B2 (ja) * 2007-05-23 2013-03-06 セイコーエプソン株式会社 表示装置及び電子ペーパー
KR101382557B1 (ko) * 2007-06-28 2014-04-08 삼성디스플레이 주식회사 표시 장치
US7940252B2 (en) * 2007-10-18 2011-05-10 Himax Technologies Limited Optical sensor with photo TFT
US20090201259A1 (en) * 2008-02-07 2009-08-13 Nokia Corporation Cursor creation for touch screen
US8451233B2 (en) * 2008-02-13 2013-05-28 Himax Technologies Limited Sensor pixel and touch panel thereof
US9018030B2 (en) * 2008-03-20 2015-04-28 Symbol Technologies, Inc. Transparent force sensor and method of fabrication
US20090237374A1 (en) * 2008-03-20 2009-09-24 Motorola, Inc. Transparent pressure sensor and method for using
CN101939693B (zh) * 2008-03-21 2012-02-29 夏普株式会社 内置触摸传感器的液晶显示装置
US8619055B2 (en) * 2008-04-14 2013-12-31 Microsoft Corporation Active matrix touch sensing
TWI417766B (zh) * 2008-05-23 2013-12-01 Innolux Corp 觸控液晶顯示裝置及其驅動方法
TWI395189B (zh) * 2008-11-21 2013-05-01 Au Optronics Corp 觸控式液晶顯示裝置
CN101738765B (zh) * 2008-11-24 2011-09-07 上海天马微电子有限公司 集成触摸屏的液晶显示面板、装置及触摸检测方法
JP2010139525A (ja) * 2008-12-09 2010-06-24 Sony Corp 表示装置、表示装置の駆動方法および電子機器
JP2010218066A (ja) * 2009-03-13 2010-09-30 Seiko Epson Corp タッチセンサー機能付き表示装置、タッチセンサー機能付き表示装置の製造方法および電子機器
KR101019019B1 (ko) * 2009-04-14 2011-03-04 한국과학기술원 무선으로 데이터 전송이 가능한 메모장치
KR101551447B1 (ko) * 2009-04-27 2015-09-09 삼성디스플레이 주식회사 표시패널, 이를 갖는 표시장치 및 표시장치의 구동방법
JP4900421B2 (ja) * 2009-05-29 2012-03-21 カシオ計算機株式会社 液晶表示パネル及び液晶表示装置
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
US8988191B2 (en) * 2009-08-27 2015-03-24 Symbol Technologies, Inc. Systems and methods for pressure-based authentication of an input on a touch screen
CN102023440B (zh) 2009-09-15 2012-07-04 群康科技(深圳)有限公司 触控屏幕及其制造方法
EP2463757A1 (de) * 2009-09-27 2012-06-13 Inferpoint Systems Limited Berührungssteuerungsanzeige mit funktion zur aufhebung der anzeigewirkung auf die berührungssteuerung
TWI409533B (zh) * 2009-10-09 2013-09-21 Innolux Corp 觸控螢幕結構
TWI428661B (zh) * 2009-11-09 2014-03-01 Silicon Integrated Sys Corp 觸碰顯示裝置
CN102566182B (zh) * 2009-12-28 2014-04-16 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
US8963874B2 (en) 2010-07-31 2015-02-24 Symbol Technologies, Inc. Touch screen rendering system and method of operation thereof
TWI414980B (zh) * 2010-09-10 2013-11-11 Chip Goal Electronics Corp 虛擬觸控裝置與相關方法
US9417754B2 (en) 2011-08-05 2016-08-16 P4tents1, LLC User interface system, method, and computer program product
US9710114B2 (en) 2011-09-29 2017-07-18 G2Touch Co., Ltd. Touch detection device, touch detection method and touch screen panel, using driving back phenomenon, and display device with built-in touch screen panel
KR20130063131A (ko) * 2011-12-06 2013-06-14 삼성전자주식회사 터치 감지 파라미터 설정 방법 및 장치
CN102654681B (zh) * 2012-02-23 2016-09-28 京东方科技集团股份有限公司 一种液晶显示面板及其制造方法和显示器件
CN102707470B (zh) * 2012-04-01 2015-06-03 京东方科技集团股份有限公司 一种液晶面板、液晶显示器及制造方法
TWI478029B (zh) * 2012-05-23 2015-03-21 Hung Ta Liu 電容感應觸控方法
CN102866322B (zh) * 2012-08-29 2015-08-05 北京集创北方科技有限公司 一种触摸装置检测方法
KR102140235B1 (ko) * 2013-05-31 2020-08-03 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법
KR102568386B1 (ko) * 2016-09-30 2023-08-21 삼성디스플레이 주식회사 터치 센서를 포함하는 표시 장치
US10254884B2 (en) 2016-11-21 2019-04-09 Qualcomm Incorporated Apparatus for piezoelectric force detection
US10394373B2 (en) * 2017-10-13 2019-08-27 Sharp Kabushiki Kaisha Active matrix touch panel with narrow bezel
GB2567871B (en) * 2017-10-27 2022-02-02 Flexenable Ltd Electronic device for pressure sensors
GB2568891B (en) * 2017-11-29 2020-10-07 Peratech Holdco Ltd Detection apparatus
CN113641051B (zh) * 2021-10-15 2022-02-08 惠科股份有限公司 阵列基板和显示面板

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685792A (en) * 1979-12-14 1981-07-13 Citizen Watch Co Ltd Liquid crystal display unit
GB9220104D0 (en) * 1992-09-07 1992-11-04 Philips Electronics Uk Ltd Matrix display device with light sensing function
JP2001075074A (ja) * 1999-08-18 2001-03-23 Internatl Business Mach Corp <Ibm> タッチセンサ一体型液晶表示素子
KR100617028B1 (ko) * 2000-12-28 2006-08-30 엘지.필립스 엘시디 주식회사 Ｅｇｉｐ가 장착된 액정표시장치
WO2003079449A1 (en) * 2002-03-20 2003-09-25 Koninklijke Philips Electronics N.V. Active matrix electroluminescent display devices, and their manufacture
US7184009B2 (en) * 2002-06-21 2007-02-27 Nokia Corporation Display circuit with optical sensor

Also Published As

Publication number Publication date
US20060262099A1 (en) 2006-11-23
KR20060133948A (ko) 2006-12-27
GB0319910D0 (en) 2003-09-24
CN100401242C (zh) 2008-07-09
WO2005020058A1 (en) 2005-03-03
DE602004015306D1 (de) 2008-09-04
JP2007503639A (ja) 2007-02-22
CN1839368A (zh) 2006-09-27
EP1660981B1 (de) 2008-07-23
EP1660981A1 (de) 2006-05-31

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