PL2325690T3 - Urządzenie wyświetlacza ciekłokrystalicznego - Google Patents

Urządzenie wyświetlacza ciekłokrystalicznego

Info

Publication number
PL2325690T3
PL2325690T3 PL10165404T PL10165404T PL2325690T3 PL 2325690 T3 PL2325690 T3 PL 2325690T3 PL 10165404 T PL10165404 T PL 10165404T PL 10165404 T PL10165404 T PL 10165404T PL 2325690 T3 PL2325690 T3 PL 2325690T3
Authority
PL
Poland
Prior art keywords
liquid crystal
display device
crystal display
liquid
display
Prior art date
Application number
PL10165404T
Other languages
English (en)
Inventor
In Hyuk Song
Original Assignee
Lg Display Co., Ltd.
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 Lg Display Co., Ltd. filed Critical Lg Display Co., Ltd.
Publication of PL2325690T3 publication Critical patent/PL2325690T3/pl

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
    • G02F1/1333—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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133334—Electromagnetic shields
    • 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
    • G02F1/134318—Electrodes characterised by their geometrical arrangement having a patterned common electrode
    • 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
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04107—Shielding in digitiser, i.e. guard or shielding arrangements, mostly for capacitive touchscreens, e.g. driven shields, driven grounds
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Geometry (AREA)
  • Electromagnetism (AREA)
  • Liquid Crystal (AREA)
  • Position Input By Displaying (AREA)
PL10165404T 2009-11-18 2010-06-09 Urządzenie wyświetlacza ciekłokrystalicznego PL2325690T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090111480A KR20110054725A (ko) 2009-11-18 2009-11-18 액정표시장치

Publications (1)

Publication Number Publication Date
PL2325690T3 true PL2325690T3 (pl) 2017-01-31

Family

ID=43499956

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10165404T PL2325690T3 (pl) 2009-11-18 2010-06-09 Urządzenie wyświetlacza ciekłokrystalicznego

Country Status (5)

Country Link
US (1) US20110115739A1 (pl)
EP (1) EP2325690B1 (pl)
KR (1) KR20110054725A (pl)
CN (1) CN102062964A (pl)
PL (1) PL2325690T3 (pl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101958008B1 (ko) * 2011-06-17 2019-03-15 엘지디스플레이 주식회사 유기전계발광표시장치
JP2015121829A (ja) * 2012-04-18 2015-07-02 シャープ株式会社 カラーフィルター一体型タッチパネル
US9001280B2 (en) * 2012-06-08 2015-04-07 Apple Inc. Devices and methods for shielding displays from electrostatic discharge
KR102051465B1 (ko) * 2012-06-18 2019-12-05 삼성디스플레이 주식회사 유기발광 표시장치
KR20140024149A (ko) * 2012-08-20 2014-02-28 삼성전기주식회사 터치패널 및 그 제조방법
CN102955303B (zh) * 2012-10-26 2016-04-06 北京京东方光电科技有限公司 一种触控显示屏及触控显示装置
FR2998682B1 (fr) * 2012-11-26 2016-01-15 Volfoni R&D Modulateur de polarisation optique a cristaux liquides
TWI584028B (zh) * 2012-12-28 2017-05-21 鴻海精密工業股份有限公司 液晶顯示面板及薄膜電晶體基板
US9098161B2 (en) * 2013-12-20 2015-08-04 Lg Display Co., Ltd. Display device integrated with touch screen panel and method of driving the same
KR102127882B1 (ko) * 2013-12-26 2020-06-29 엘지디스플레이 주식회사 플렉서블 디스플레이 장치 및 그 제조 방법
JP2016206322A (ja) * 2015-04-20 2016-12-08 三菱電機株式会社 液晶表示装置
CN105425443A (zh) 2015-12-04 2016-03-23 江西沃格光电股份有限公司 具有高阻膜的内嵌式触摸屏及显示装置
CN105425455A (zh) * 2015-12-31 2016-03-23 武汉华星光电技术有限公司 内嵌式触控显示面板及其制备工艺
US10788943B2 (en) * 2016-12-15 2020-09-29 Sharp Kabushiki Kaisha Touch panel-equipped display device
CN107229164B (zh) * 2017-07-20 2020-10-09 武汉华星光电技术有限公司 彩膜基板及液晶面板制作设备
KR102555984B1 (ko) * 2018-07-27 2023-07-14 삼성디스플레이 주식회사 압력 센서를 갖는 표시 장치
KR20200043580A (ko) 2018-10-17 2020-04-28 삼성디스플레이 주식회사 표시 장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2758864B2 (ja) * 1995-10-12 1998-05-28 株式会社日立製作所 液晶表示装置
KR100335346B1 (ko) * 1997-11-11 2002-06-20 이사오 우치가사키 전자파차폐성접착필름,이필름을채용한전자파차폐성어셈블리및표시소자
JP3107078B2 (ja) * 1999-02-26 2000-11-06 日本電気株式会社 液晶表示装置
CN1288951C (zh) * 2001-03-02 2006-12-06 日立化成工业株式会社 电磁波屏蔽膜、电磁波屏蔽组件及显示器
TW526706B (en) * 2002-06-28 2003-04-01 Ponwei Hou Materials for electromagnetic wave shielding film
CN108563366B (zh) * 2006-06-09 2022-01-25 苹果公司 触摸屏液晶显示器
US8552989B2 (en) * 2006-06-09 2013-10-08 Apple Inc. Integrated display and touch screen
CN101131618A (zh) * 2006-08-20 2008-02-27 陈其良 象素复用触控式平板显示器
US7796224B2 (en) * 2006-12-26 2010-09-14 Sony Corporation Liquid crystal display device
JP4501933B2 (ja) * 2006-12-26 2010-07-14 エプソンイメージングデバイス株式会社 液晶表示装置
JP2008281616A (ja) * 2007-05-08 2008-11-20 Seiko Epson Corp 液晶装置及び電子機器
TWM343210U (en) * 2008-05-30 2008-10-21 Tpk Touch Solutions Inc Display panel integrating the touch-control structure
US8508495B2 (en) * 2008-07-03 2013-08-13 Apple Inc. Display with dual-function capacitive elements

Also Published As

Publication number Publication date
EP2325690B1 (en) 2016-07-20
US20110115739A1 (en) 2011-05-19
EP2325690A2 (en) 2011-05-25
KR20110054725A (ko) 2011-05-25
CN102062964A (zh) 2011-05-18
EP2325690A3 (en) 2011-12-14

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