DE60143038D1 - Spd-filme mit verbesserten eigenschaften und hiermit versehene lichtventile - Google Patents

Spd-filme mit verbesserten eigenschaften und hiermit versehene lichtventile

Info

Publication number
DE60143038D1
DE60143038D1 DE60143038T DE60143038T DE60143038D1 DE 60143038 D1 DE60143038 D1 DE 60143038D1 DE 60143038 T DE60143038 T DE 60143038T DE 60143038 T DE60143038 T DE 60143038T DE 60143038 D1 DE60143038 D1 DE 60143038D1
Authority
DE
Germany
Prior art keywords
improved properties
light valves
spd films
cross
polymer matrix
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60143038T
Other languages
German (de)
English (en)
Inventor
Srinivasan Chakrapani
Steven M Slovak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Research Frontiers Inc
Original Assignee
Research Frontiers Inc
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 Research Frontiers Inc filed Critical Research Frontiers Inc
Application granted granted Critical
Publication of DE60143038D1 publication Critical patent/DE60143038D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical 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 
    • G02F1/17—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 variable-absorption elements not provided for in groups G02F1/015 - G02F1/169
    • G02F1/172—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 variable-absorption elements not provided for in groups G02F1/015 - G02F1/169 based on a suspension of orientable dipolar particles, e.g. suspended particles displays

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Push-Button Switches (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE60143038T 2000-05-24 2001-05-23 Spd-filme mit verbesserten eigenschaften und hiermit versehene lichtventile Expired - Lifetime DE60143038D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/577,803 US6301040B1 (en) 2000-05-24 2000-05-24 SPD films having improved properties and light valves comprising same
PCT/US2001/016805 WO2001090797A1 (en) 2000-05-24 2001-05-23 Spd films having improved properties and light valves comprising same

Publications (1)

Publication Number Publication Date
DE60143038D1 true DE60143038D1 (de) 2010-10-21

Family

ID=24310229

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60143038T Expired - Lifetime DE60143038D1 (de) 2000-05-24 2001-05-23 Spd-filme mit verbesserten eigenschaften und hiermit versehene lichtventile

Country Status (10)

Country Link
US (1) US6301040B1 (https=)
EP (1) EP1305665B1 (https=)
JP (2) JP5225533B2 (https=)
KR (1) KR100815642B1 (https=)
AT (1) ATE480791T1 (https=)
AU (2) AU6340301A (https=)
DE (1) DE60143038D1 (https=)
ES (1) ES2352176T3 (https=)
PT (1) PT1305665E (https=)
WO (1) WO2001090797A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6416827B1 (en) * 2000-10-27 2002-07-09 Research Frontiers Incorporated SPD films and light valves comprising same
US20050137754A1 (en) * 2002-10-21 2005-06-23 Bartlett Alan L. Transportation notification, emergency response, and surveillance system
EP1566300B1 (de) * 2004-02-23 2011-01-05 Volkswagen AG Kraftfahrzeug mit einer in der Transparenz einstellbaren Fensterscheibe
CA2563303C (en) 2004-04-13 2012-05-15 Research Frontiers Incorporated Methods for laminating films for spd light valves and spd light valves incorporating such laminated films
US7791788B2 (en) * 2006-02-21 2010-09-07 Research Frontiers Incorporated SPD light valves incorporating films comprising improved matrix polymers and methods for making such matrix polymers
DE102007019655A1 (de) 2007-04-26 2008-10-30 Volkswagen Ag Blendschutz für ein Kraftfahrzeug
DE102007027296A1 (de) 2007-06-11 2008-12-18 Volkswagen Ag Automatische Sonnenblende für ein Kraftfahrzeug
DE102007027295A1 (de) 2007-06-11 2008-12-18 Volkswagen Ag Automatische Sonnenblende für ein Kraftfahrzeug
US20090241424A1 (en) * 2008-06-06 2009-10-01 Msa Aircraft Products Ltd. Modular Window For An Aircraft Including An SPD Lens And An Opaque Shade
GB0817296D0 (en) * 2008-09-22 2008-10-29 Pilkington Group Ltd Methods of switching and apparatus comprising an electrically actuated variable transmission material
US20110030290A1 (en) * 2009-08-07 2011-02-10 Slovak Steven M Energy efficient fenestration product with suspended particle device
CA2800137C (en) * 2010-07-13 2018-03-20 Research Frontiers Incorporated Spd films and light valve laminates with improved durability
ES2382277B1 (es) 2010-11-10 2013-05-06 Consejo Superior De Investigaciones Científicas (Csic) Material con transmisión óptica variable y dispositivo que comprende dicho material.
US20140327949A1 (en) 2011-12-29 2014-11-06 Kilolambda Technologies Ltd. Window Having Active Transparency Control
ES2586110T3 (es) 2012-02-10 2016-10-11 Research Frontiers Incorporated Película SPD con transmitancia de estado bloqueado más oscura y película SPD con transmitancia de estado pasante más clara
US9268158B2 (en) 2012-02-22 2016-02-23 Kilolambda Technologies Ltd. Responsivity enhancement of solar light compositions and devices for thermochromic windows
IL218364A0 (en) 2012-02-28 2012-04-30 Kilolambda Tech Ltd Responsivity enhancement for thermochromic compositions and devices
FR2987907B1 (fr) 2012-03-08 2014-02-21 Saint Gobain Valve optique et son procede de fabrication
DE102012112257A1 (de) 2012-12-14 2014-06-18 Conti Temic Microelectronic Gmbh Sichtfenster für ein Sensorsystem
US9417471B2 (en) 2013-04-30 2016-08-16 Research Frontiers Incorporated Method and device for protecting objects from degradation by light with suspended particle device light valves
US10137668B2 (en) 2015-03-26 2018-11-27 Research Frontiers Incorporated Laminated glazings with improved moisture protection
US10807347B2 (en) 2016-05-03 2020-10-20 Research Frontiers Incorporated Light valve films laminated between thin glass and plastic substrates

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178326A (en) * 1977-11-14 1979-12-11 Owens-Corning Fiberglas Corporation Low-shrink thermosetting polyesters
US4273422A (en) * 1978-08-10 1981-06-16 Research Frontiers Incorporated Light valve containing liquid suspension including polymer stabilizing system
JPS59111102A (ja) * 1982-12-16 1984-06-27 Nippon Denso Co Ltd 防眩型反射鏡
US4585670A (en) * 1985-01-03 1986-04-29 General Electric Company UV curable silicone block copolymers
US4919521A (en) * 1987-06-03 1990-04-24 Nippon Sheet Glass Co., Ltd. Electromagnetic device
FR2629089A1 (fr) * 1988-03-24 1989-09-29 Rhone Poulenc Chimie Diorganopolysiloxane porteur a la fois de radicaux vinyle et de radicaux organique epoxy-fonctionnel
JPH0751582B2 (ja) * 1989-08-08 1995-06-05 信越化学工業株式会社 両末端にシラノール基を有する直鎖状オルガノテトラシロキサンの製造方法
US5103336A (en) * 1989-09-25 1992-04-07 General Electric Company Multilayered security window structure
CA2055957A1 (en) * 1990-12-18 1992-06-19 Edwin R. Evans Vinyl-containing, silanol-terminated silicone compositions for treatment of fillers
JP2998850B2 (ja) * 1991-02-28 2000-01-17 三菱化学株式会社 電解コンデンサ駆動用電解液
US5463492A (en) * 1991-11-01 1995-10-31 Research Frontiers Incorporated Light modulating film of improved clarity for a light valve
KR960014118B1 (ko) * 1992-01-10 1996-10-14 한국유리공업 주식회사 광편광현탁액이 고분자수지내에 분산된 투과도 가변창용 필름 및 그 제조방법
JP2623411B2 (ja) * 1992-07-16 1997-06-25 信越化学工業株式会社 末端シラノール停止直鎖状オルガノポリシロキサンの製造方法
JP2824950B2 (ja) * 1993-06-08 1998-11-18 信越化学工業株式会社 高分子量オルガノポリシロキサンの製造方法
JPH07224133A (ja) * 1994-02-10 1995-08-22 Three Bond Co Ltd 紫外線硬化型シリコーン樹脂組成物
JP3453430B2 (ja) * 1994-07-21 2003-10-06 東レ・ダウコーニング・シリコーン株式会社 ジフェニルシロキサン・ジメチルシロキサン共重合体の製造方法
US5728251A (en) * 1995-09-27 1998-03-17 Research Frontiers Inc Light modulating film of improved UV stability for a light valve
US6114405A (en) * 1997-10-09 2000-09-05 Research Frontiers Incorporated Ultraviolet radiation-curable light-modulating film for a light valve, and method of making same
JPH11302542A (ja) * 1998-04-23 1999-11-02 Bridgestone Corp 表面保護艶出し剤
JP2000044544A (ja) * 1998-07-30 2000-02-15 Daicel Chem Ind Ltd ビピリミジン化合物及びその重合体とその利用法
US5973044A (en) * 1998-08-28 1999-10-26 Dow Corning Corporation Adhesion promoting organosilicon compositions

Also Published As

Publication number Publication date
JP5613202B2 (ja) 2014-10-22
AU6340301A (en) 2001-12-03
PT1305665E (pt) 2010-12-09
JP2012238010A (ja) 2012-12-06
EP1305665A4 (en) 2003-07-09
ES2352176T3 (es) 2011-02-16
KR20030001505A (ko) 2003-01-06
JP2003534411A (ja) 2003-11-18
EP1305665B1 (en) 2010-09-08
EP1305665A1 (en) 2003-05-02
AU2001263403B2 (en) 2004-08-12
WO2001090797A1 (en) 2001-11-29
US6301040B1 (en) 2001-10-09
ATE480791T1 (de) 2010-09-15
KR100815642B1 (ko) 2008-03-20
JP5225533B2 (ja) 2013-07-03

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