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公开(公告)号：EP2760969B1
公开(公告)日：2018-05-16
申请号：EP12836363.7
申请日：2012-09-28
Applicant: Switch Materials, Inc.
Inventor： BRANDA, Neil Robin , FINDEN, Jeremy Graham , GAUTHIER, Simon James , HAYEK, Ali , HOPE-ROSS, Kyle Andrew , SENIOR, James Daniel , SPANTULESCU, Andreea , SVIRIDOV, Serguei
IPC: C09K9/02 , C07D277/22 , C07D307/79 , C07D333/12 , C07D493/04 , C07D495/04 , C07D513/04 , G02B1/04 , G02B5/20 , C07D493/22
CPC classification number: C07D495/04 , C07D277/22 , C07D307/79 , C07D333/12 , C07D333/18 , C07D333/22 , C07D333/38 , C07D409/14 , C07D493/04 , C07D493/14 , C07D493/22 , C07D495/14 , C07D513/04 , C07D513/14 , C07D519/00 , C07F7/0814 , C07F7/1804 , C09K9/02 , C09K2211/1007 , C09K2211/1088 , C09K2211/1092 , G02B1/04 , G02B5/20 , G02B5/223 , G02B5/23 , C08L101/12
Abstract: A compound according to Formula IA and IB, reversibly convertible under photochromic and electrochromic conditions between a ring-open isomer A and a ring-closed isomer B is provided. For substitutent groups, Z is N, O or S; each R1 is independently selected from the group consisting of H, or halo; each R2 is independently selected from the group consisting of H, halo, a polymer backbone, alkyl or aryl; or, when both R2 together form —CH═CH— and form part of a polymer backbone; each R3 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl; each R4 is aryl; and each R5 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl.
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62.发明公开OPTICAL FILTER COMPRISING A VARIABLE TRANSMITTANCE LAYER 审中-公开优化过滤器MIT VERNDDERLICHER TRANSMISSIONSSCHICHT
公开(公告)号：EP2856222A4
公开(公告)日：2016-01-27
申请号：EP13796243
申请日：2013-05-29
Applicant: SWITCH MATERIALS INC
Inventor： BRANDA NEIL ROBIN , ERNO ZACHARY BRYCE , FINDEN JEREMY GRAHAM , LAM DUHANE , LOO CHARLES JOSEPH GONGMING , SARGENT JONATHAN ROSS , SMIT MATTHEW PAUL , VON HAHN PETER ALEXANDER , WIGGIN DOUGLAS MALCOLM
IPC: G02B5/20 , A61F9/00 , B32B17/10 , B32B33/00 , B60J3/04 , E06B7/00 , E06B9/24 , G02C7/10 , G02F1/17
CPC classification number: G02F1/0102 , B32B17/10486 , B32B17/10513 , B32B17/10633 , B32B17/10761 , B32B37/12 , B32B2307/402 , B32B2307/42 , B32B2315/08 , B32B2419/00 , B32B2551/00 , B32B2605/006 , B32B2605/08 , B60J3/04 , E06B9/24 , E06B2009/2417 , E06B2009/2464 , G02B5/208 , G02B5/23 , G02C7/10 , G02C7/101 , G02C7/102 , G02F1/01 , G02F1/17 , G02F2203/05 , G02F2203/48 , Y10T29/49826
Abstract: An optical filter comprising a variable transmittance layer having a first spectrum in a dark state, and a second spectrum in a faded state; and a color balancing layer having a third spectrum; each of the first, second and third spectra comprising a visible portion; the first and third spectra combining to provide a dark state spectrum approximating a dark state target color, and the second and third spectra combining to provide a faded state spectrum approximating a faded state target color. The optical filter may further comprise a light attenuating layer. The optical filter may further comprise part of a laminated glass.
Abstract translation: 一种滤光器，包括具有处于暗态的第一光谱的可变透射层和处于褪色状态的第二光谱; 和具有第三光谱的色平衡层; 第一，第二和第三光谱中的每一个包括可见部分; 第一和第三光谱组合以提供近似暗状态目标颜色的暗态光谱，以及第二和第三光谱组合以提供近似褪色状态目标色彩的褪色状态光谱。 光学滤波器还可以包括光衰减层。 滤光器还可以包括夹层玻璃的一部分。
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63.发明公开SEAL AND SEAL SYSTEM FOR A LAYERED DEVICE 审中-公开DICHTUNG UND DICHTUNGSSYSTEMFÜREINE GESCHICHTETE VORRICHTUNG
公开(公告)号：EP2965151A2
公开(公告)日：2016-01-13
申请号：EP14760038.1
申请日：2014-03-06
Applicant: Switch Materials, Inc.
Inventor： GAUTHIER, Simon James , LAM Duhane , KOUTSANDREAS, Andrew , SARGENT, Jonathan Ross , VON HAHN, Peter Alexander
CPC classification number: G02F1/161 , B23K26/38 , B23K26/402 , B23K2203/172 , B23K2203/50 , G02F1/1339 , G02F2201/506
Abstract: The disclosure provides, in part a seal system for sealing a film. The disclosure further provides, in part, a sealed film comprising a first and a second substrate; a first and a second electrode disposed on the surface of at least one of the substrates; a switching material disposed between the first and second substrates; a first seal and a second seal; the first seal disposed along an edge of the switching material, separating the switching material from the second seal.
Abstract translation: 本公开部分地提供用于密封膜的密封系统。 本发明还部分地提供了包括第一和第二基底的密封膜; 设置在所述至少一个所述基板的表面上的第一和第二电极; 设置在所述第一和第二基板之间的开关材料; 第一密封件和第二密封件; 所述第一密封件沿着所述开关材料的边缘设置，将所述开关材料与所述第二密封件分离。
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公开(公告)号：EP2856222A1
公开(公告)日：2015-04-08
申请号：EP13796243.7
申请日：2013-05-29
Applicant: Switch Materials, Inc.
Inventor： BRANDA, Neil, Robin , ERNO, Zachary, Bryce , FINDEN, Jeremy, Graham , LAM, Duhane , LOO, Charles, Joseph, Gongming , SARGENT, Jonathan, Ross , SMIT, Matthew, Paul , VON HAHN, Peter, Alexander , WIGGIN, Douglas, Malcolm
CPC classification number: G02F1/0102 , B32B17/10486 , B32B17/10513 , B32B17/10633 , B32B17/10761 , B32B37/12 , B32B2307/402 , B32B2307/42 , B32B2315/08 , B32B2419/00 , B32B2551/00 , B32B2605/006 , B32B2605/08 , B60J3/04 , E06B9/24 , E06B2009/2417 , E06B2009/2464 , G02B5/208 , G02B5/23 , G02C7/10 , G02C7/101 , G02C7/102 , G02F1/01 , G02F1/157 , G02F1/17 , G02F2203/05 , G02F2203/48 , Y10T29/49826
Abstract: An optical filter comprising a variable transmittance layer having a first spectrum in a dark state, and a second spectrum in a faded state; and a color balancing layer having a third spectrum; each of the first, second and third spectra comprising a visible portion; the first and third spectra combining to provide a dark state spectrum approximating a dark state target color, and the second and third spectra combining to provide a faded state spectrum approximating a faded state target color. The optical filter may further comprise a light attenuating layer. The optical filter may further comprise part of a laminated glass.
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公开(公告)号：EP2836873A1
公开(公告)日：2015-02-18
申请号：EP13775742.3
申请日：2013-04-09
Applicant: Switch Materials, Inc.
Inventor： BRANDA, Neil Robin , BREMNER, Glen Ramsay , FINDEN, Jeremy Graham , GAUTHIER, Simon James , GILLON, Bronwyn Hilary , KOUTSANDREAS, Andrew , MARSHMAN, Veronica Elizabeth , PILAPIL, Matt Andrew , SARGENT, Jonathan Ross , SENIOR, James Daniel , SHANMUGAM, Karthik Vikram Siva
CPC classification number: G02F1/153 , G02B1/04 , G02B5/23 , G02F1/0063 , G02F1/0126 , G02F1/15 , G02F2001/164
Abstract: A switching material comprising one or more than one polymers and an electrolyte comprising a salt and a solvent portion comprising one or more solvents; and one or more compounds having electrochromic and photochromic properties dispersed homogeneously through the switching material; and wherein the switching material is transitionable from a light state to a dark state on exposure to UV light and from a dark state to a light state with application of an electric voltage.
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Patent Agency Ranking66.发明公开PHOTOCHROMIC AND ELECTROCHROMIC DIARYLCYCLOPENTENE DERIVATIVES AS OPTICAL FILTERS 有权作为光学滤光片的光致变色和电致变色二芳基环戊烯衍生物
公开(公告)号：EP2760969A1
公开(公告)日：2014-08-06
申请号：EP12836363.7
申请日：2012-09-28
Applicant: Switch Materials, Inc.
Inventor： BRANDA, Neil Robin , FINDEN, Jeremy Graham , GAUTHIER, Simon James , HAYEK, Ali , HOPE-ROSS, Kyle Andrew , SENIOR, James Daniel , SPANTULESCU, Andreea , SVIRIDOV, Serguei
IPC: C09K9/02 , C07D277/22 , C07D307/79 , C07D333/12 , C07D493/04 , C07D495/04 , C07D513/04 , G02B1/04 , G02B5/20
CPC classification number: C07D495/04 , C07D277/22 , C07D307/79 , C07D333/12 , C07D333/18 , C07D333/22 , C07D333/38 , C07D409/14 , C07D493/04 , C07D493/14 , C07D493/22 , C07D495/14 , C07D513/04 , C07D513/14 , C07D519/00 , C07F7/0814 , C07F7/1856 , C09K9/02 , C09K2211/1007 , C09K2211/1088 , C09K2211/1092 , G02B1/04 , G02B5/20 , G02B5/223 , G02B5/23 , C08L101/12
Abstract: A compound according to Formula IA and IB, reversibly convertible under photochromic and electrochromic conditions between a ring-open isomer A and a ring-closed isomer B is provided. For substitutent groups, Z is N, O or S; each R
1 is independently selected from the group consisting of H, or halo; each R
2 is independently selected from the group consisting of H, halo, a polymer backbone, alkyl or aryl; or, when both R
2 together form -CH=CH- and form part of a polymer backbone; each R3 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl; each R
4 is aryl; and each R
5 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl.Abstract translation: 提供了在开环异构体A和闭环异构体B之间在光致变色和电致变色条件下可逆转化的式IA和IB化合物。 对于取代基团，Z是N，O或S; 每个R 1独立地选自H或卤素; 每个R 2独立地选自H，卤素，聚合物骨架，烷基或芳基; 或者当两个R 2一起形成-CH = CH-并形成聚合物骨架的一部分时; 每个R 3独立地选自H，卤素，烷基，烷氧基，硫代烷基或芳基; 每个R 4是芳基; 并且每个R 5独立地选自H，卤素，烷基，烷氧基，硫代烷基或芳基。
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67.发明公开VARIABLE TRANSMITTANCE OPTICAL FILTER WITH SUBSTANTIALLY CO- PLANAR ELECTRODE SYSTEM 审中-公开具有基本上共面的电极系统可变变速器的光学滤波器
公开(公告)号：EP2652547A1
公开(公告)日：2013-10-23
申请号：EP11849064.8
申请日：2011-12-15
Applicant: Switch Materials, Inc.
Inventor： LAM, Duhane , BRANDA, Neil, Robin
CPC classification number: G02F1/155 , C07D495/04 , C08G2261/54 , E06B9/24 , E06B2009/2417 , E06B2009/2464 , E06B2009/247 , G02B5/23 , G02C7/101 , G02C7/102 , G02F1/0126 , G02F1/03 , G02F1/15 , G02F1/1506 , G02F1/153 , G02F1/163 , G02F2001/1512 , G02F2001/1552 , G02F2001/1557 , G02F2201/124 , G09G3/38
Abstract: A variable transmittance optical filter comprising: a first layer comprising a first substantially transparent substrate with a substantially co-planar (SC) electrode system disposed thereon, the SC electrode system made of transparent electrically conductive material and comprising at least one pair of electrically separate electrodes arranged in a substantially co-planar manner on the first substantially transparent substrate, each pair of electrically separate electrodes comprising a first electrode and a second electrode, a second layer proximate to the first layer and comprising a transition material that darkens in response to a non-electrical stimulus and lightens in response to application of an electric voltage; and an electrical connection system for electrically connecting the SC electrode system to a source of electric voltage.
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公开(公告)号：EP2440967A4
公开(公告)日：2013-03-06
申请号：EP10785617
申请日：2010-06-10
Applicant: SWITCH MATERIALS INC
Inventor： LAM DUHANE , BRANDA NEIL R
CPC classification number: G02F1/163 , B60J3/04 , G02B5/223 , G02B5/23 , G02C7/101 , G02C7/102 , G02F1/0018 , G02F1/0063 , G02F1/15 , G02F1/1533 , G02F1/157 , G02F2001/1515 , G02F2201/086 , H01R43/26 , Y10T29/49117 , Y10T29/49204 , Y10T156/10
Abstract: Variable transmittance optical filters capable of transitioning from a light state to a dark state on exposure to UV radiation and from a dark state to a light state with application of an electric voltage are provided. The optical filters comprise a switching material that comprises one or more chromophores that have electrochromic and photochromic properties.
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69.发明公开PHOTOCHROMIC AND ELECTROCHROMIC COMPOUNDS AND SYNTHESIS AND USE THEREOF 审中-公开PHOTO Chrome和Chrome的电气连接和它们的合成及用途
公开(公告)号：EP1888553A4
公开(公告)日：2010-03-10
申请号：EP06741571
申请日：2006-05-25
Applicant: SWITCH MATERIALS INC
Inventor： BRANDA NEIL R , WUESTENBERG BETTINA , LEMIEUX VINCENT , ADAMS MICHAEL , GAUTHIER SIMON
IPC: C07D333/06 , C07D333/52 , C09K9/02
CPC classification number: C07D333/18 , C07D333/22 , C07D333/24 , C07D333/28 , C07D333/78 , C07D409/08 , C07D409/14 , C09K9/02 , C09K2211/1007 , C09K2211/1092 , Y10T436/14 , Y10T436/142222
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70.发明公开PHOTOCHROMIC AND ELECTROCHROMIC COMPOUNDS AND SYNTHESIS AND USE THEREOF 审中-公开PHOTO Chrome和Chrome的电气连接和它们的合成及用途
公开(公告)号：EP1888553A1
公开(公告)日：2008-02-20
申请号：EP06741571.1
申请日：2006-05-25
Applicant: Switch Materials Inc.
Inventor： BRANDA, Neil R. , WUESTENBERG, Bettina , LEMIEUX, Vincent , ADAMS, Michael , GAUTHIER, Simon
IPC: C07D333/06 , C07D333/52 , C09K9/02
CPC classification number: C07D333/18 , C07D333/22 , C07D333/24 , C07D333/28 , C07D333/78 , C07D409/08 , C07D409/14 , C09K9/02 , C09K2211/1007 , C09K2211/1092 , Y10T436/14 , Y10T436/142222
Abstract: Novel photochromic and electrochromic hexadiene compounds are described. The compounds are reversibly convertible between ring-open and ring-closed isomeric forms as indicated in structures I(o) and I(c) below. (See formula in original abstract of application) The conversion between the different isomeric forms may be induced by light or electricity. In one embodiment the compounds may include a charge transfer moiety including electron donor and acceptor groups. The electron donor and acceptor are linearly conjugated in the ring-open form to enable electron transfer but are electrically insulated in the ring-closed form. Methods for synthesizing the compounds from photochemically and/or electrically inert precursors are also described. For example, the photoresponsive compounds may be synthesized by reacting diene precursors with dienophiles in a condensation reaction. The compounds may be utilized in reactivity-gated photochromic or electrochromic applications. In one embodiment of the invention, compounds of the invention may be used in a method to selectively release a releasable agent, such as a small molecule. According to this method, a photochemically inert precursor compound is reacted with the releasable agent to form a carrier compound comprising a switching moiety, the switching moiety being reversibly convertible between a thermally unstable form and a thermally stable form. The switching moiety may be selectively converted between the first and second forms to cause controlled release of the releasable agent from the carrier compound.
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