BR112012007700A2 - painel de cristal líquido e dispositivo de visor de cristal líquido - Google Patents

painel de cristal líquido e dispositivo de visor de cristal líquido

Info

Publication number
BR112012007700A2
BR112012007700A2 BR112012007700A BR112012007700A BR112012007700A2 BR 112012007700 A2 BR112012007700 A2 BR 112012007700A2 BR 112012007700 A BR112012007700 A BR 112012007700A BR 112012007700 A BR112012007700 A BR 112012007700A BR 112012007700 A2 BR112012007700 A2 BR 112012007700A2
Authority
BR
Brazil
Prior art keywords
liquid crystal
crystal panel
electric field
display device
transverse electric
Prior art date
Application number
BR112012007700A
Other languages
English (en)
Inventor
Murata Mitsuhiro
Ishihara Shoichi
Kozaki Shuichi
Ohtake Tadashi
Sakurai Takehisa
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of BR112012007700A2 publication Critical patent/BR112012007700A2/pt

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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC 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
    • G02F1/1343—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
    • G02F1/133345—Insulating layers
    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

painel de cristal líquido e dispositivo de visor de cristal líquido. a presente invenção refere-se a um painel de cristal líquido de alinhamento vertical com base em um sistema de acionamento de campo elétrico transversal , o qual é provido, que mostra poucas mundanças na cor quando olhando diretamente. um painel de cristal líquido (2) é um painel de cristal líquido de alinhamento vertical com base em um sistema de acionamento de campo elétrico transversal, o qual realiza uma exibição por acionamento, com um campo elétrico transversal, de uma camada de cristal líquido (50) intercalada entre os substratos (10, 20) e o substrato (10) é provido com uma camada de isolamento (25) que tem menos duas regiões que são diferentes na permissividade relativa de cada outra em um pixel (6) composto por um subpixel de vermelho (6r), um subpixel de verde (6g), e um subpixel de azul (6b). aquelas regiões da camada de isolamento (25) as quais correspondem a subpixels de azul, de verde e de vermelho (6b,6g,6r) no painel de cristal líquido (2) têm permissividades relativas de 3, de 3 a 7, e de 4 a 7, respectivamente.
BR112012007700A 2009-10-07 2010-06-08 painel de cristal líquido e dispositivo de visor de cristal líquido BR112012007700A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009233418 2009-10-07
PCT/JP2010/059721 WO2011043103A1 (ja) 2009-10-07 2010-06-08 液晶パネルおよび液晶表示装置

Publications (1)

Publication Number Publication Date
BR112012007700A2 true BR112012007700A2 (pt) 2019-09-24

Family

ID=43856583

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012007700A BR112012007700A2 (pt) 2009-10-07 2010-06-08 painel de cristal líquido e dispositivo de visor de cristal líquido

Country Status (7)

Country Link
US (1) US8947624B2 (pt)
EP (1) EP2487538A4 (pt)
JP (1) JP5068886B2 (pt)
CN (1) CN102549489A (pt)
BR (1) BR112012007700A2 (pt)
RU (1) RU2012109213A (pt)
WO (1) WO2011043103A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101198185B1 (ko) * 2010-07-27 2012-11-12 전북대학교산학협력단 액정표시장치 및 그 제조방법
JP5083467B2 (ja) * 2010-07-29 2012-11-28 凸版印刷株式会社 液晶表示装置用カラーフィルタ基板および液晶表示装置
JP5212447B2 (ja) * 2010-10-28 2013-06-19 凸版印刷株式会社 カラーフィルタ基板およびこれを用いたフリンジフィールド・スイッチング方式液晶表示装置
WO2013001979A1 (ja) * 2011-06-27 2013-01-03 シャープ株式会社 液晶駆動装置及び液晶表示装置
CN102654694B (zh) * 2011-09-06 2014-03-26 京东方科技集团股份有限公司 一种液晶显示面板及液晶显示器
TWI464505B (zh) * 2012-03-28 2014-12-11 Au Optronics Corp 液晶顯示面板與畫素結構
CN102692770B (zh) * 2012-06-07 2015-02-18 昆山龙腾光电有限公司 液晶显示装置
CN103488013A (zh) * 2012-06-12 2014-01-01 瀚宇彩晶股份有限公司 液晶显示面板及其像素阵列基板
JP2015163908A (ja) * 2012-06-21 2015-09-10 シャープ株式会社 液晶表示装置
JP2015166752A (ja) * 2012-07-05 2015-09-24 シャープ株式会社 液晶表示装置および液晶表示装置の駆動方法
JP2015179100A (ja) * 2012-07-23 2015-10-08 シャープ株式会社 液晶表示装置
JP5459420B1 (ja) * 2013-01-31 2014-04-02 凸版印刷株式会社 液晶表示装置及びカラーフィルタ基板
CN103913904A (zh) * 2013-05-09 2014-07-09 上海中航光电子有限公司 像素结构、tft阵列基板、液晶显示面板和液晶显示装置
CN103913884A (zh) * 2013-06-28 2014-07-09 上海天马微电子有限公司 一种彩膜基板及其制造方法、显示面板
CN103336396B (zh) * 2013-06-28 2016-03-23 京东方科技集团股份有限公司 阵列基板及其制造方法和显示装置
KR20150008758A (ko) * 2013-07-15 2015-01-23 삼성디스플레이 주식회사 액정 표시 장치 및 그 제조 방법
TW201510629A (zh) * 2013-09-13 2015-03-16 Wintek Corp 液晶顯示裝置
CN103984141B (zh) * 2014-05-04 2015-05-06 京东方科技集团股份有限公司 一种液晶显示面板及液晶显示装置
KR102268069B1 (ko) 2015-01-26 2021-06-22 삼성디스플레이 주식회사 액정 표시 장치
CN104730784B (zh) * 2015-04-14 2017-12-08 京东方科技集团股份有限公司 阵列基板及其制造方法、显示面板和显示装置
CN104991384B (zh) * 2015-07-07 2019-02-22 昆山龙腾光电有限公司 液晶显示面板与液晶显示装置
CN105204232B (zh) * 2015-10-14 2018-01-30 深圳市华星光电技术有限公司 液晶显示面板
CN108427216B (zh) * 2017-02-15 2020-11-17 京东方科技集团股份有限公司 一种绑定标记识别装置和绑定设备
US10437111B2 (en) * 2017-06-19 2019-10-08 Shenzhen China Star Optoelectronics Technology Co., Ltd. Pixel electrode and array substrate
CN108766253B (zh) * 2018-04-28 2021-08-24 上海中航光电子有限公司 显示面板和显示装置
CN113631997B (zh) * 2020-01-13 2024-04-09 京东方科技集团股份有限公司 液晶面板及显示装置
CN115933259A (zh) * 2023-01-09 2023-04-07 京东方科技集团股份有限公司 显示面板和显示装置

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DE69413624T2 (de) * 1993-07-27 1999-05-06 Sharp Kk Flüssigkristall-Anzeigevorrichtung
JPH0850281A (ja) 1994-05-31 1996-02-20 Sanyo Electric Co Ltd 液晶表示装置及びその製造方法
JP2828073B2 (ja) 1996-10-29 1998-11-25 日本電気株式会社 アクティブマトリクス液晶表示装置
CN1100279C (zh) 1996-10-29 2003-01-29 日本电气株式会社 有源矩阵液晶显示屏
JPH10186351A (ja) * 1996-12-24 1998-07-14 Hitachi Ltd 液晶表示装置
US6642984B1 (en) * 1998-12-08 2003-11-04 Fujitsu Display Technologies Corporation Liquid crystal display apparatus having wide transparent electrode and stripe electrodes
JP4459338B2 (ja) * 1999-02-15 2010-04-28 シャープ株式会社 液晶表示装置
JP4041610B2 (ja) 1998-12-24 2008-01-30 シャープ株式会社 液晶表示装置
JP3427981B2 (ja) 2000-07-05 2003-07-22 日本電気株式会社 液晶表示装置及びその製造方法
JP4647936B2 (ja) * 2004-05-31 2011-03-09 株式会社 日立ディスプレイズ 液晶表示装置
JP4860333B2 (ja) * 2006-04-10 2012-01-25 富士フイルム株式会社 液晶表示装置
JP5446415B2 (ja) * 2009-04-16 2014-03-19 凸版印刷株式会社 液晶表示装置

Also Published As

Publication number Publication date
JP5068886B2 (ja) 2012-11-07
CN102549489A (zh) 2012-07-04
JPWO2011043103A1 (ja) 2013-03-04
RU2012109213A (ru) 2013-11-20
WO2011043103A1 (ja) 2011-04-14
EP2487538A1 (en) 2012-08-15
EP2487538A4 (en) 2013-07-24
US8947624B2 (en) 2015-02-03
US20120169981A1 (en) 2012-07-05

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Legal Events

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B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.