BR112012020734A2 - dispositivo de exibição de cristal líquido, método para fabricação do mesmo, e dispositivo de exibição de imagem. - Google Patents

dispositivo de exibição de cristal líquido, método para fabricação do mesmo, e dispositivo de exibição de imagem.

Info

Publication number
BR112012020734A2
BR112012020734A2 BR112012020734A BR112012020734A BR112012020734A2 BR 112012020734 A2 BR112012020734 A2 BR 112012020734A2 BR 112012020734 A BR112012020734 A BR 112012020734A BR 112012020734 A BR112012020734 A BR 112012020734A BR 112012020734 A2 BR112012020734 A2 BR 112012020734A2
Authority
BR
Brazil
Prior art keywords
display device
liquid crystal
crystal display
bias plate
manufacturing
Prior art date
Application number
BR112012020734A
Other languages
English (en)
Inventor
Hajime Nakayama
Hiroaki Sata
Yasuyuki Sasada
Yujiro Yanai
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Publication of BR112012020734A2 publication Critical patent/BR112012020734A2/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133634—Birefringent elements, e.g. for optical compensation the refractive index Nz perpendicular to the element surface being different from in-plane refractive indices Nx and Ny, e.g. biaxial or with normal optical axis
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2073—Polarisers in the lamp house
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G03B35/26—Stereoscopic photography by simultaneous viewing using polarised or coloured light separating different viewpoint images
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n

Abstract

dispositivo de exibição de cristal líquido, método para fabricação do mesmo, e dispositivo de exibição de imagem. e fornecido um dispositivo de exibição de cristal líquido que diminui luzes bruxuleantes causadas por interferências de uma imagem tridimensional (uma sobreposição de imagens) ou reflexão de luz externa. um dispositivo de exibição de cristal líquido inclui um par de substratos, pelo menos um dos pares de substratos tendo um eletrodo e o par de substratos sendo colocado em lado oposto um ao outro, e uma primeira placa de polarização colocada em um lado da fonte de luz e uma segunda placa de polarização colocada em um lado da visão com a camada de cristal líquido intercalada entre elas, em que uma película protetor no lado da visão da segunda placa de polarização inclui um suporte transparente que satisfaz 0<243> <124> re(550) <124> <243>10 e uma camada oticamente anisotrópica tendo uma função <sym./4, e rth da película protetora no lado da visão da segunda placa de polarização é <124> rth <124> <243>20.
BR112012020734A 2010-02-18 2011-02-18 dispositivo de exibição de cristal líquido, método para fabricação do mesmo, e dispositivo de exibição de imagem. BR112012020734A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010034127 2010-02-18
JP2010207331 2010-09-15
PCT/JP2011/053579 WO2011102493A1 (ja) 2010-02-18 2011-02-18 液晶表示装置及びその製造方法、並びに画像表示装置

Publications (1)

Publication Number Publication Date
BR112012020734A2 true BR112012020734A2 (pt) 2016-04-26

Family

ID=44483078

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012020734A BR112012020734A2 (pt) 2010-02-18 2011-02-18 dispositivo de exibição de cristal líquido, método para fabricação do mesmo, e dispositivo de exibição de imagem.

Country Status (6)

Country Link
US (1) US8305525B2 (pt)
JP (1) JP4825934B1 (pt)
KR (1) KR101296179B1 (pt)
CN (1) CN102870039B (pt)
BR (1) BR112012020734A2 (pt)
WO (1) WO2011102493A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8947621B2 (en) 2010-10-13 2015-02-03 Konica Minolta Advanced Layers, Inc. Liquid crystal display device comprising a front plate having a lamda/4 plate that includes a hard coat layer and method for manufacturing the same
WO2014042022A1 (ja) * 2012-09-13 2014-03-20 富士フイルム株式会社 画像表示装置
EP2927741B1 (en) * 2012-11-29 2022-01-05 LG Chem, Ltd. Optical film
WO2016129645A1 (ja) 2015-02-10 2016-08-18 富士フイルム株式会社 光学部材、光学素子、液晶表示装置および近接眼光学部材
WO2017057526A1 (ja) * 2015-09-30 2017-04-06 富士フイルム株式会社 ハードコートフィルム、偏光板及び画像表示装置
US10162213B2 (en) * 2015-10-20 2018-12-25 Korea Advanced Institute Institute Of Science And Technology Method of producing polarizing light-emitting film using photoluminescent ferroelectric liquid crystal molecules and liquid crystal display comprising the same
US20200317960A1 (en) * 2017-09-29 2020-10-08 Nitto Denko Corporation Transparent adhesive film
JP7357008B2 (ja) * 2019-01-17 2023-10-05 富士フイルム株式会社 積層体および画像表示装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3315048B2 (ja) 1996-01-23 2002-08-19 シャープ株式会社 立体画像表示装置
JP3718908B2 (ja) 1996-07-02 2005-11-24 ソニー株式会社 映像投影システム及び偏光眼鏡
JP3767962B2 (ja) 1997-02-19 2006-04-19 シャープ株式会社 映像表示システム
JP3763401B2 (ja) 2000-05-31 2006-04-05 シャープ株式会社 液晶表示装置
JP2002328233A (ja) 2001-05-02 2002-11-15 Kanegafuchi Chem Ind Co Ltd 透明フィルム
JP4187616B2 (ja) * 2002-09-06 2008-11-26 大日本印刷株式会社 積層位相差光学素子、その製造方法及び液晶表示装置
JP4027898B2 (ja) 2004-01-29 2007-12-26 株式会社有沢製作所 偏光透過スクリーン、及び当該偏光透過スクリーンを用いた立体画像表示装置
JP4350052B2 (ja) 2004-04-16 2009-10-21 シャープ株式会社 円偏光板及び液晶表示装置
KR100677637B1 (ko) * 2006-02-22 2007-02-02 삼성전자주식회사 고해상도 오토스테레오스코픽 디스플레이
KR20090003296A (ko) 2006-03-31 2009-01-09 니폰 제온 가부시키가이샤 편광판, 액정 표시장치 및 보호필름
JP2008170557A (ja) * 2007-01-09 2008-07-24 Arisawa Mfg Co Ltd 偏光眼鏡および立体画像表示システム
JP5038745B2 (ja) * 2007-03-08 2012-10-03 富士フイルム株式会社 透明保護フィルム、光学補償フィルム、偏光板、及び液晶表示装置
US20080304151A1 (en) * 2007-06-08 2008-12-11 Arisawa Mfg. Co., Ltd. Stereoscopic image display

Also Published As

Publication number Publication date
US8305525B2 (en) 2012-11-06
CN102870039B (zh) 2016-01-20
CN102870039A (zh) 2013-01-09
JP2012083694A (ja) 2012-04-26
JP4825934B1 (ja) 2011-11-30
KR20120028404A (ko) 2012-03-22
US20120147304A1 (en) 2012-06-14
WO2011102493A1 (ja) 2011-08-25
KR101296179B1 (ko) 2013-08-14

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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]

Free format text: REFERENTE A 8A ANUIDADE.

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: REFERENTE AO ARQUIVAMENTO PUBLICADO NA RPI 2501 DE 11/12/2018.