MX348591B - Unidad de acristalamiento que comprende un sistema de dispersion de luz variable y un par de elementos de absorcion. - Google Patents

Unidad de acristalamiento que comprende un sistema de dispersion de luz variable y un par de elementos de absorcion.

Info

Publication number
MX348591B
MX348591B MX2015005518A MX2015005518A MX348591B MX 348591 B MX348591 B MX 348591B MX 2015005518 A MX2015005518 A MX 2015005518A MX 2015005518 A MX2015005518 A MX 2015005518A MX 348591 B MX348591 B MX 348591B
Authority
MX
Mexico
Prior art keywords
glazing
pair
variable light
light diffusion
absorbers
Prior art date
Application number
MX2015005518A
Other languages
English (en)
Other versions
MX2015005518A (es
Inventor
Gayout Patrick
Mimoun Emmanuel
Original Assignee
Cardinal Ig Co
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 Cardinal Ig Co filed Critical Cardinal Ig Co
Publication of MX2015005518A publication Critical patent/MX2015005518A/es
Publication of MX348591B publication Critical patent/MX348591B/es

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
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10082—Properties of the bulk of a glass sheet
    • B32B17/1011—Properties of the bulk of a glass sheet having predetermined tint or excitation purity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
    • B32B17/10467—Variable transmission
    • B32B17/10495—Variable transmission optoelectronic, i.e. optical valve
    • B32B17/10504—Liquid crystal layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/1077—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing polyurethane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10788—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing ethylene vinylacetate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/542—Macromolecular compounds
    • C09K19/544—Macromolecular compounds as dispersing or encapsulating medium around the liquid crystal
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/542—Macromolecular compounds
    • C09K2019/546—Macromolecular compounds creating a polymeric network

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

La invención se refiere a una unidad de acristalamiento que comprende un sustrato revestido con un sistema de dispersión de luz variable que conmuta entre un estado transparente y un estado traslúcido que comprende una capa de dispersión capaz de dispersar la luz incidente a lo largo de ángulos de dispersión mayores que el ángulo de reflexión interna total crítico en la interconexión entre el sustrato y el aire y al menos un par de elementos de absorción de luz visible separados entre sí al menos por la capa de dispersión. La invención también se refiere al uso de la unidad de acristalamiento como pantalla de proyección o retro-proyección.
MX2015005518A 2012-10-31 2013-10-31 Unidad de acristalamiento que comprende un sistema de dispersion de luz variable y un par de elementos de absorcion. MX348591B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1260426A FR2997516B1 (fr) 2012-10-31 2012-10-31 Vitrage comprenant un systeme a diffusion lumineuse variable et une paire d'elements absorbants
PCT/FR2013/052607 WO2014068257A1 (fr) 2012-10-31 2013-10-31 Vitrage comprenant un systeme a diffusion lumineuse variable et une paire d'elements absorbants

Publications (2)

Publication Number Publication Date
MX2015005518A MX2015005518A (es) 2016-02-18
MX348591B true MX348591B (es) 2017-06-20

Family

ID=47714247

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015005518A MX348591B (es) 2012-10-31 2013-10-31 Unidad de acristalamiento que comprende un sistema de dispersion de luz variable y un par de elementos de absorcion.

Country Status (10)

Country Link
US (1) US10539822B2 (es)
EP (1) EP2915005B1 (es)
JP (1) JP6525881B2 (es)
KR (1) KR102099615B1 (es)
CN (1) CN104781727B (es)
CA (1) CA2889971C (es)
FR (1) FR2997516B1 (es)
MX (1) MX348591B (es)
PL (1) PL2915005T3 (es)
WO (1) WO2014068257A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9910303B2 (en) * 2014-05-08 2018-03-06 Gauzy Ltd. Device for producing and testing electrical switchable glasses and method of doing the same
EP2998779A1 (en) * 2014-09-22 2016-03-23 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Head mounted display
WO2016137453A1 (en) * 2015-02-25 2016-09-01 Hewlett-Packard Development Company, L.P. Electronic displays
JP6760365B2 (ja) * 2016-05-13 2020-09-23 Ａｇｃ株式会社 映像投影用構造体、透明スクリーン、および映像投影用構造体の製造方法
CN110198839A (zh) 2016-11-09 2019-09-03 康宁公司 具有减小的弓曲的可调光窗玻璃和包括所述可调光窗玻璃的中空玻璃单元
CN106990589B (zh) * 2017-05-12 2019-11-26 深圳市华星光电技术有限公司 液晶面板及液晶显示装置
TWI632401B (zh) * 2017-06-22 2018-08-11 友達光電股份有限公司 顯示裝置
PL3658980T3 (pl) 2017-07-27 2021-12-20 Saint-Gobain Glass France Szyba pojazdu z powłoką PDLC o zdefiniowanym rozkładzie wielkości kropelek do zmniejszania efektu korony
DE102017119055A1 (de) * 2017-08-21 2019-02-21 SEEN GmbH Verbundglas, Verbundsicherheitsglas und Verfahren zur Herstellung eines solchen
JP2019138939A (ja) * 2018-02-06 2019-08-22 凸版印刷株式会社 調光体
BR112020019269A2 (pt) 2018-03-26 2021-01-05 Saint-Gobain Glass France Impressão óptica aprimorada de um painel de veículo de pdlc por meio de uma combinação de pilhas interna e externa escuras
JP7340687B2 (ja) 2020-03-13 2023-09-07 富士フイルム株式会社 反射スクリーン、投映像表示システム
FR3116756B1 (fr) * 2020-12-02 2023-05-19 Saint Gobain Vitrage feuilleté avec propriétés optiques contrôlables électriquement pour véhicule muni d’une inscription imprimée réfléchissante semi-transparente sur la face extérieure d’un véhicule

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0272585B1 (en) 1986-12-23 1997-03-12 Asahi Glass Company Ltd. Liquid crystal optical device and process for its production.
JP2550627B2 (ja) 1986-12-23 1996-11-06 旭硝子株式会社 液晶光学素子
US4891152A (en) 1987-12-28 1990-01-02 Hughes Aircraft Company Dispersion of liquid crystal droplets in a photopolymerized matrix and devices made therefrom
US5958290A (en) 1989-10-02 1999-09-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Electrooptical liquid crystal system
US6661486B1 (en) 1991-11-27 2003-12-09 Reveo, Inc. Multilayer reflective films having non-linear spacing of layers
JPH05232457A (ja) 1992-02-25 1993-09-10 Ricoh Co Ltd 液晶表示素子
EP0564869A1 (en) 1992-03-31 1993-10-13 MERCK PATENT GmbH Electrooptical liquid crystal systems
GB9211731D0 (en) 1992-06-03 1992-07-15 Merck Patent Gmbh Electrooptical liquid crystal system
US6005651A (en) * 1992-08-04 1999-12-21 Matsushita Electric Industrial Co., Ltd. Display panel and projection display system with use of display panel
JPH0675206A (ja) 1992-08-27 1994-03-18 Shin Etsu Chem Co Ltd ポリマー分散型液晶素子
JP3610579B2 (ja) 1993-03-29 2005-01-12 セイコーエプソン株式会社 電子機器
US5408353A (en) 1993-07-13 1995-04-18 Ford Motor Company Controllable transparency panel with solar load reduction
JPH07152023A (ja) 1993-10-04 1995-06-16 Matsushita Electric Ind Co Ltd 表示パネルおよびそれを用いた表示装置
US5835174A (en) * 1995-10-12 1998-11-10 Rohm And Haas Company Droplets and particles containing liquid crystal and films and apparatus containing the same
JP3429616B2 (ja) 1995-10-27 2003-07-22 株式会社リコー 液晶表示素子
GB9608636D0 (en) 1996-04-25 1996-07-03 Secr Defence A tuneable filter
US6867888B2 (en) 1996-07-12 2005-03-15 Science Applications International Corporation Switchable polymer-dispersed liquid crystal optical elements
US5945209A (en) * 1996-11-07 1999-08-31 Fuji Photo Film Co., Ltd. Anti-reflection film and plasma display panel
US6379788B2 (en) * 1998-02-19 2002-04-30 3M Innovative Properties Company Antireflection film
FR2779839B1 (fr) 1998-06-10 2003-06-06 Saint Gobain Vitrage Systeme electrocommandable a proprietes optiques variables
JP2000330115A (ja) 1999-05-19 2000-11-30 Ricoh Co Ltd 液晶シャッタ
EP1136874A1 (en) * 2000-03-22 2001-09-26 Hewlett-Packard Company, A Delaware Corporation Projection screen
US6429961B1 (en) 2000-10-03 2002-08-06 Research Frontiers Incorporated Methods for retrofitting windows with switchable and non-switchable window enhancements
FR2827397B1 (fr) * 2001-07-12 2003-09-19 Saint Gobain Dispositif electrocommandable a proprietes optiques variables ou systeme holographique, thermotrope ou a particules en suspension
JP2003058065A (ja) 2001-08-21 2003-02-28 Sharp Corp 表示装置
AU2003224809A1 (en) 2002-03-27 2003-10-13 Avery Dennison Corporation Switchable electro-optical laminates
JP2004093873A (ja) 2002-08-30 2004-03-25 Asahi Glass Co Ltd 調光窓
JP2004325497A (ja) 2003-04-21 2004-11-18 Nippon Sheet Glass Co Ltd 調光体及び合わせガラス
KR20050066970A (ko) * 2003-12-26 2005-06-30 닛토덴코 가부시키가이샤 전자발광 장치, 이를 사용하는 면광원 및 디스플레이
GB0425276D0 (en) 2004-11-16 2004-12-15 Magink Display Technologies In Cholesteric liquid crystal display device
US7525604B2 (en) 2005-03-15 2009-04-28 Naxellent, Llc Windows with electrically controllable transmission and reflection
US20060290843A1 (en) * 2005-06-24 2006-12-28 Epstein Kenneth A Illumination element and system using same
JP2007065398A (ja) 2005-08-31 2007-03-15 Nippon Sheet Glass Co Ltd 背面透過型スクリーン
JP4742792B2 (ja) 2005-09-30 2011-08-10 ソニー株式会社 表示装置
US7440052B2 (en) 2006-02-13 2008-10-21 Hewlett-Packard Development Company, L.P. Optical device with light attenuation and gain
JP2007316484A (ja) * 2006-05-29 2007-12-06 Pentax Corp 透過型表示装置、及びカメラ
FR2908406B1 (fr) * 2006-11-14 2012-08-24 Saint Gobain Couche poreuse, son procede de fabrication et ses applications.
US7973998B2 (en) 2007-05-18 2011-07-05 Serious Materials, Inc. Temperature activated optical films
CA2693022C (en) 2007-07-11 2011-10-25 Ravenbrick, Llc Thermally switched reflective optical shutter
EP2036714A1 (de) 2007-09-06 2009-03-18 Schott AG Element mit einem Schutzglas gegen ionisierende Strahlung
US9333728B2 (en) 2007-11-06 2016-05-10 Guardian Industries Corp. Ruggedized switchable glazing, and/or method of making the same
US8913215B2 (en) 2008-03-24 2014-12-16 Kent State University Bistable switchable liquid crystal window
US7940457B2 (en) * 2008-05-30 2011-05-10 The Board Of Trustees Of The University Of Illinois Energy-efficient optoelectronic smart window
EP2128688A1 (en) 2008-05-31 2009-12-02 Saint-Gobain Glass France S.A. Electrically switchable privacy glass pane
US7837897B2 (en) 2009-04-27 2010-11-23 Polytronix, Inc. Polymeric dispersed liquid crystal light shutter device
US20100279125A1 (en) 2009-04-29 2010-11-04 Kent State University Film comprising substrate-free polymer dispersed liquid crystal; fiber, fabric, and device thereof; and methods thereof
JP5562415B2 (ja) 2009-05-25 2014-07-30 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 切換可能なガラスパネルを備えた販売促進ユニット
WO2011043100A1 (ja) * 2009-10-09 2011-04-14 シャープ株式会社 表示パネル、表示システム、携帯端末、電子機器
TW201116916A (en) 2009-11-02 2011-05-16 Univ Nat Taiwan Liquid crystal device
US9063358B2 (en) 2010-05-03 2015-06-23 Kent State University Smart photochromic chiral nematic liquid crystal window
JP2012030980A (ja) 2010-07-28 2012-02-16 Id:Kk 乳白色／透明の切り換えが可能な複層ガラス
FR2964473B1 (fr) * 2010-09-03 2012-08-17 Saint Gobain Vitrage multiple a diffusion variable par cristaux liquides, son procede de fabrication
FR2965641B1 (fr) 2010-10-04 2013-10-11 Saint Gobain Vitrage multiple a diffusion variable par cristaux liquides, son procede de fabrication
US9176357B2 (en) * 2010-12-15 2015-11-03 Switch Materials, Inc. Variable transmittance optical devices
CN102736154A (zh) * 2011-04-12 2012-10-17 夏普株式会社 光学滤波器、显示单元及显示装置

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CA2889971A1 (en) 2014-05-08
US20150301366A1 (en) 2015-10-22
CN104781727A (zh) 2015-07-15
FR2997516A1 (fr) 2014-05-02
KR20150082360A (ko) 2015-07-15
PL2915005T3 (pl) 2020-12-28
MX2015005518A (es) 2016-02-18
FR2997516B1 (fr) 2015-11-13
JP2016503510A (ja) 2016-02-04
CN104781727B (zh) 2019-03-22
KR102099615B1 (ko) 2020-04-10
CA2889971C (en) 2021-03-30
EP2915005B1 (fr) 2020-09-16
EP2915005A1 (fr) 2015-09-09
JP6525881B2 (ja) 2019-06-05
US10539822B2 (en) 2020-01-21
WO2014068257A1 (fr) 2014-05-08

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