ATE374385T1 - Flüssigkristall-anzeigenvorrichtung - Google Patents

Flüssigkristall-anzeigenvorrichtung

Info

Publication number
ATE374385T1
ATE374385T1 AT05007462T AT05007462T ATE374385T1 AT E374385 T1 ATE374385 T1 AT E374385T1 AT 05007462 T AT05007462 T AT 05007462T AT 05007462 T AT05007462 T AT 05007462T AT E374385 T1 ATE374385 T1 AT E374385T1
Authority
AT
Austria
Prior art keywords
liquid crystal
display device
crystal display
substrate
tft substrate
Prior art date
Application number
AT05007462T
Other languages
English (en)
Inventor
Yuzo Hisatake
Original Assignee
Toshiba Matsushita Display Tec
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 Toshiba Matsushita Display Tec filed Critical Toshiba Matsushita Display Tec
Application granted granted Critical
Publication of ATE374385T1 publication Critical patent/ATE374385T1/de

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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133553—Reflecting elements
    • G02F1/133555—Transflectors
    • 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
    • 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
    • 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
    • G02F1/134381—Hybrid switching mode, i.e. for applying an electric field with components parallel and orthogonal to the substrates
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/09—Function characteristic transflective

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
AT05007462T 2004-04-05 2005-04-05 Flüssigkristall-anzeigenvorrichtung ATE374385T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004111129A JP2005292709A (ja) 2004-04-05 2004-04-05 液晶表示素子

Publications (1)

Publication Number Publication Date
ATE374385T1 true ATE374385T1 (de) 2007-10-15

Family

ID=34909471

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05007462T ATE374385T1 (de) 2004-04-05 2005-04-05 Flüssigkristall-anzeigenvorrichtung

Country Status (5)

Country Link
US (1) US20050219446A1 (de)
EP (1) EP1584972B1 (de)
JP (1) JP2005292709A (de)
AT (1) ATE374385T1 (de)
DE (1) DE602005002583T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006276108A (ja) * 2005-03-28 2006-10-12 Sanyo Epson Imaging Devices Corp 液晶装置及び電子機器
KR101197049B1 (ko) * 2005-06-27 2012-11-06 삼성디스플레이 주식회사 박막 트랜지스터 표시판 및 이를 포함하는 액정 표시 장치
US20070109472A1 (en) * 2005-11-17 2007-05-17 Toppoly Optoelectronics Corp. Thin film transistor array, transflective thin film transistor liquid crystal display, LCD device and electronic device
JP4600265B2 (ja) * 2005-12-12 2010-12-15 ソニー株式会社 液晶装置及び電子機器
JP2007171231A (ja) * 2005-12-19 2007-07-05 Epson Imaging Devices Corp 液晶装置及び電子機器
JP5278720B2 (ja) 2006-03-27 2013-09-04 Ｎｌｔテクノロジー株式会社 液晶パネル、液晶表示装置及び端末装置
JP4967583B2 (ja) * 2006-10-12 2012-07-04 凸版印刷株式会社 半透過型液晶表示装置用カラーフィルタ及び半透過型液晶表示装置
CN100432813C (zh) * 2006-12-22 2008-11-12 北京京东方光电科技有限公司 Tft lcd及其制造方法
US7796234B2 (en) * 2007-04-23 2010-09-14 Sony Ericsson Mobile Communications Ab Low loss transflective device display comprising a light guide including optical fibers
JP5013370B2 (ja) * 2007-05-18 2012-08-29 Ｎｌｔテクノロジー株式会社 液晶表示装置及び端末装置
CN101526703B (zh) * 2008-03-04 2011-08-17 上海天马微电子有限公司 透射反射液晶显示装置
US9341872B2 (en) 2008-03-04 2016-05-17 Shanghai Tianma Micro-electronics Co., Ltd. Liquid crystal display device with controllable viewing angle and driving method thereof
CN101526702B (zh) 2008-03-04 2012-02-22 上海天马微电子有限公司 视角可控的液晶显示装置及其驱动方法
US20120182512A1 (en) * 2009-08-07 2012-07-19 Takehisa Sakurai Liquid crystal display device
KR102141459B1 (ko) 2013-03-22 2020-08-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 액정 표시 장치
CN104280953A (zh) * 2014-10-24 2015-01-14 京东方科技集团股份有限公司 一种显示面板及其制作方法
CN108803120B (zh) * 2017-04-26 2023-12-29 群创光电股份有限公司 液晶显示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100223601B1 (ko) * 1997-05-29 1999-10-15 윤종용 액정 표시 장치
US6281952B1 (en) * 1997-12-26 2001-08-28 Sharp Kabushiki Kaisha Liquid crystal display
TW583463B (en) * 2002-11-07 2004-04-11 Toppoly Optoelectronics Corp Transflective liquid crystal display
TW594292B (en) * 2003-10-21 2004-06-21 Au Optronics Corp Pixel structure of transflective liquid crystal display panel

Also Published As

Publication number Publication date
DE602005002583T2 (de) 2008-06-26
DE602005002583D1 (de) 2007-11-08
EP1584972B1 (de) 2007-09-26
JP2005292709A (ja) 2005-10-20
EP1584972A1 (de) 2005-10-12
US20050219446A1 (en) 2005-10-06

Similar Documents

Publication Publication Date Title
ATE374385T1 (de) Flüssigkristall-anzeigenvorrichtung
TW200714972A (en) Liquid crystal display device and electronic apparatus
ATE404617T1 (de) Optischer film in einer flüssigkristallanzeige
DE602005025389D1 (de) Flüssigkristallanzeigevorrichtung mit direkter weisser Rückbeleuchtung räumlich einheitlicher Farbmaßzahl
DE60136417D1 (de) Optische Kompensationsfolie und Flüssigkristallanzeige
DE69812916D1 (de) Flüssigkristallverbindung mit negativer dielektrischer Anisotropie, Flüssigkristallzusammensetzung enthaltend diese Verbindung und Flüssigkristallanzeigevorrichtung verwendend diese Zusammensetzung
TW200506471A (en) Image display device
TW200615635A (en) Vertically aligned active matrix liquid crystal display device
DE10331298B8 (de) Flüssigkristallanzeigevorrichtung mit cholesterischem Flüssigkristall
TW200605358A (en) Semi-transmission type liquid crystal display device and method of manufacturing the same
DE602004026572D1 (de) Anzeigevorrichtung mit polymerdispergiertem flüssigkristall
TW200627034A (en) Transflective liquid crystal display device and pixel electrode thereof
ATE408855T1 (de) Flexoelektrooptische flüssigkristalleinrichtung
TW200622459A (en) Thin film transistor array panel and liquid crystal display including the panel
TW200705672A (en) Thin film transistor array panel, liquid crystal display including the panel, and method thereof
TW200712634A (en) In-plane-switching-mode liquid crystal display device
EP1785753A4 (de) Optischer film, polarisationsplatte und flüssigkristallanzeige
TW200628887A (en) Vertical alignment active matrix liquid crystal display device
TW200712618A (en) Liquid crystal display device
TW200638097A (en) Liquid crystal display device
GB2409755B (en) Liquid crystal display device having compensation film and fabrication method thereof
TW200700803A (en) In-plane switching mode liquid crystal dipslay device
TWI369524B (en) Liquid crystal display and device of driving light source therefor
TW200730923A (en) Multi-domain liquid crystal display
TWI316143B (en) Liquid crystal display device including a pair of substrates and liquid crystal layer held therebetween

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties