BR112012015898A2 - dispositivo de tela de cristal líquido e método para fabricação do mesmo - Google Patents

dispositivo de tela de cristal líquido e método para fabricação do mesmo

Info

Publication number
BR112012015898A2
BR112012015898A2 BR112012015898A BR112012015898A BR112012015898A2 BR 112012015898 A2 BR112012015898 A2 BR 112012015898A2 BR 112012015898 A BR112012015898 A BR 112012015898A BR 112012015898 A BR112012015898 A BR 112012015898A BR 112012015898 A2 BR112012015898 A2 BR 112012015898A2
Authority
BR
Brazil
Prior art keywords
liquid crystal
display device
crystal display
support substrate
support structure
Prior art date
Application number
BR112012015898A
Other languages
English (en)
Inventor
Moriwaki Hiroyuki
Kanzaki Yohsuke
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 BR112012015898A2 publication Critical patent/BR112012015898A2/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
    • G02F1/133—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
    • 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
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
    • 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
    • G02F1/133776—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers having structures locally influencing the alignment, e.g. unevenness
    • 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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)

Abstract

dispositivo de tela de cristal líquido e método para fabricação do mesmo. no dispositivo de tela de cristal líquido descrito, as películas de alinhamento, sendo que cada uma se estende a partir de uma região de pixel até a região de quadro, são formadas sobre uma superfície de um primeiro substrato voltada para uma camada de cristal líquido e uma superfície de um segundo substrato voltada para a camada de cristal líquido, respectivamente, curando-se um material da película de alinhamento tendo fluidez. pelo menor um entre o primeiro substrato ou o segundo inclui um substrato de suporte, e uma estrutura de suporte formada sobre o substrato de suporte, sendo que pelo menos uma superfície do substrato de suporte oposta ao substrato de suporte é diretamente revestida pela película de alinhamento. a estrutura de suporte tem uma porção lateral formada de tal modo que um plano tangente sobre a porção lateral seja inclinado em relação à estrutura de suporte em direção ao substrato de suporte. a porção lateral da estrutura de suporte fica localizada na região de quadro, e suporta uma borda da película de alinhamento.
BR112012015898A 2010-01-12 2010-11-10 dispositivo de tela de cristal líquido e método para fabricação do mesmo BR112012015898A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010004236 2010-01-12
PCT/JP2010/006610 WO2011086624A1 (ja) 2010-01-12 2010-11-10 液晶表示装置及びその製造方法

Publications (1)

Publication Number Publication Date
BR112012015898A2 true BR112012015898A2 (pt) 2018-06-05

Family

ID=44303930

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012015898A BR112012015898A2 (pt) 2010-01-12 2010-11-10 dispositivo de tela de cristal líquido e método para fabricação do mesmo

Country Status (6)

Country Link
US (1) US20120300163A1 (pt)
EP (1) EP2525252A4 (pt)
JP (1) JP5593332B2 (pt)
CN (1) CN102687066A (pt)
BR (1) BR112012015898A2 (pt)
WO (1) WO2011086624A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8885127B2 (en) 2010-06-10 2014-11-11 Sharp Kabushiki Kaisha Liquid crystal display device and method for fabricating the same
CN102799028B (zh) * 2012-08-16 2014-11-19 深圳市华星光电技术有限公司 液晶面板及其制作方法
JP5726829B2 (ja) * 2012-09-21 2015-06-03 株式会社東芝 成膜方法及び液晶表示装置
US9921430B2 (en) 2013-08-20 2018-03-20 Sharp Kabushiki Kaisha Display component including an alignment film having a thickness variation portion on a film forming control portion
CN105556382B (zh) * 2013-09-26 2019-02-19 夏普株式会社 显示部件和显示装置
CN104216189B (zh) * 2014-09-26 2017-04-19 南京中电熊猫液晶显示科技有限公司 一种液晶显示面板及其制造方法
CN104280958B (zh) 2014-09-26 2017-03-08 京东方科技集团股份有限公司 一种阵列基板及其制作方法、显示装置
KR20160123424A (ko) * 2015-04-15 2016-10-26 삼성디스플레이 주식회사 액정 표시 장치
CN107924091B (zh) * 2015-08-31 2020-12-25 夏普株式会社 显示面板以及显示面板的制造方法
KR102392471B1 (ko) * 2015-10-16 2022-04-29 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
US10957268B2 (en) 2016-08-12 2021-03-23 Sharp Kabushiki Kaisha Active-matrix substrate and display device
CN107526202A (zh) * 2016-11-09 2017-12-29 惠科股份有限公司 一种液晶面板、液晶显示器及液晶面板的制造方法
JP2018124480A (ja) 2017-02-02 2018-08-09 株式会社ジャパンディスプレイ 表示装置
JP6877211B2 (ja) * 2017-03-30 2021-05-26 デクセリアルズ株式会社 光学装置の製造方法及び光学装置
CN107024803A (zh) * 2017-04-11 2017-08-08 惠科股份有限公司 一种显示面板和显示装置
JP2019168495A (ja) * 2018-03-22 2019-10-03 シャープ株式会社 液晶パネル
KR20190124845A (ko) * 2018-04-26 2019-11-06 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 제조 방법
CN110275354A (zh) * 2019-05-06 2019-09-24 惠科股份有限公司 阵列基板以及显示面板
CN113977090B (zh) * 2021-11-09 2024-04-05 京东方科技集团股份有限公司 一种加工显示面板的支撑台

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4182748B2 (ja) * 2002-12-20 2008-11-19 セイコーエプソン株式会社 液晶表示装置および電子機器
JP4156445B2 (ja) 2003-06-04 2008-09-24 株式会社 日立ディスプレイズ 液晶表示装置の製造方法
JP2006201312A (ja) * 2005-01-18 2006-08-03 Nec Corp 液晶表示パネル及び液晶表示装置
KR101184064B1 (ko) * 2005-06-23 2012-09-21 엘지디스플레이 주식회사 배향막 제조장치 및 이를 이용한 액정표시패널의 제조방법
JP4651580B2 (ja) * 2006-05-31 2011-03-16 株式会社 日立ディスプレイズ 液晶表示装置
JP4820226B2 (ja) * 2006-07-18 2011-11-24 パナソニック液晶ディスプレイ株式会社 液晶表示装置
JP2008046306A (ja) 2006-08-14 2008-02-28 Sharp Corp 表示素子用基板とその製造方法、及び液晶表示素子
JP4993973B2 (ja) * 2006-09-08 2012-08-08 株式会社ジャパンディスプレイイースト 液晶表示装置
US7880846B2 (en) * 2007-04-13 2011-02-01 Nec Lcd Technologies, Ltd. Liquid crystal display device and method of fabricating the same
US8885127B2 (en) * 2010-06-10 2014-11-11 Sharp Kabushiki Kaisha Liquid crystal display device and method for fabricating the same

Also Published As

Publication number Publication date
EP2525252A4 (en) 2014-06-04
EP2525252A1 (en) 2012-11-21
JPWO2011086624A1 (ja) 2013-05-16
JP5593332B2 (ja) 2014-09-24
CN102687066A (zh) 2012-09-19
US20120300163A1 (en) 2012-11-29
WO2011086624A1 (ja) 2011-07-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2475 DE 12-06-2018 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.