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公开(公告)号：US20160033841A1
公开(公告)日：2016-02-04
申请号：US14773698
申请日：2014-03-06
Applicant: SWITCH MATERIALS INC.
Inventor： Simon James Gauthier , Andrew Koutsandreas , Duhane Lam , Jonathan Ross Sargent , Peter Alexander Von Hahn
IPC: G02F1/161 , B23K26/38 , B23K26/402 , G02F1/1339
CPC classification number: G02F1/161 , B23K26/38 , B23K26/402 , B23K2103/172 , B23K2103/50 , 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包括第一和第二基底的密封膜; 设置在至少一个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：US20150070743A1
公开(公告)日：2015-03-12
申请号：US14391491
申请日：2013-04-09
Applicant: SWITCH MATERIALS, INC.
Inventor： Neil Robin Branda , Glen Ramsay Bremner , Jeremy Graham Finden , Simon James Gauthier , Bronwyn Hilary Gillon , Andrew Koutsandreas , Veronica Elizabeth Marshman , Matt Andrew Pilapil , John Ross Sargent , James Daniel Senior , Karthik Vikram Siva Shanmugam
CPC classification number: G02F1/153 , G02B1/04 , G02B5/23 , G02F1/0063 , G02F1/0126 , G02F1/15 , G02F2001/1519
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.
Abstract translation: 一种开关材料，其包含一种或多种聚合物和包含盐和包含一种或多种溶剂的溶剂部分的电解质; 一种或多种具有电致变色和光致变色特性的化合物通过开关材料均匀分散; 并且其中所述开关材料在暴露于UV光并且从施加电压的暗态到浅状态时可从光状态转变到暗状态。
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公开(公告)号：US08837032B2
公开(公告)日：2014-09-16
申请号：US13846215
申请日：2013-03-18
Applicant: Switch Materials, Inc.
Inventor： Duhane Lam , Neil R. Branda , Andreea Spantulescu
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.
Abstract translation: 提供了能够在暴露于UV辐射并从施加电压的暗态到光状态时从光状态转变为暗状态的可变透射率光学滤光器。 光学滤波器包括开关材料，其包含具有电致变色和光致变色性质的一个或多个发色团。
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公开(公告)号：US20140256936A1
公开(公告)日：2014-09-11
申请号：US14348344
申请日：2012-09-28
Applicant: SWITCH MATERIALS, INC.
Inventor： Neil Robin Branda , Jeremy Graham Finden , Simon James Gauthier , Ali Hayek , Kyle Andrew Hope-Ross , James Daniel Senior , Andreea Spantulescu , Serguei Sviridov
IPC: C07D513/14 , C07D513/04 , C07D493/04 , C07D495/04 , C07D333/18
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.
Abstract translation: 提供根据式IA和IB的化合物，其在开环异构体A和闭环异构体B之间的光致变色和电致变色条件下可逆地转化。 对于取代基，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，聚合物主链，烷基或芳基; 或者当两个R2一起形成-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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公开(公告)号：US08687258B2
公开(公告)日：2014-04-01
申请号：US13837010
申请日：2013-03-15
Applicant: Switch Materials, Inc.
Inventor： Duhane Lam , Neil R. Branda , Andreea Spantulescu , Jeremy Graham Finden , Ali Hayek , Kyle Andrew Hope-Ross , Serguei Sviridov
IPC: G02F1/03
CPC classification number: G02F1/0126 , B32B17/10467 , B32B17/10486 , C09K9/02 , G02B5/23 , G02F1/153 , G02F2201/086
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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Patent Agency Ranking
公开(公告)号：US20130250392A1
公开(公告)日：2013-09-26
申请号：US13837010
申请日：2013-03-15
Applicant: SWITCH MATERIALS, INC.
Inventor： Duhane Lam , Neil R. Branda , Andreea Spantulescu , Jeremy Graham Finden , Ali Hayek , Kyle Andrew Hope-Ross , Serguei Sviridov
CPC classification number: G02F1/0126 , B32B17/10467 , B32B17/10486 , C09K9/02 , G02B5/23 , G02F1/153 , G02F2201/086
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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公开(公告)号：US20210088868A1
公开(公告)日：2021-03-25
申请号：US16867831
申请日：2020-05-06
Applicant: SWITCH MATERIALS INC.
Inventor： Simon James Gauthier , Andrew Koutsandreas , Duhane Lam , Jonathan Ross Sargent , Peter Alexander Von Hahn
IPC: G02F1/161 , G02F1/1339 , B23K26/38 , B23K26/402
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.
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公开(公告)号：US20200207187A1
公开(公告)日：2020-07-02
申请号：US16490215
申请日：2018-02-27
Applicant: Switch Materials Inc.
Inventor： Matthew P. Smit , Duhane Lam , Glen R. Bremner , Jonathan R. Sargent , Jeremy G. Finden , Douglas M. Wiggin , Broderick W. Albright
Abstract: A variable transmittance vehicle window may adjust its transmittance in response to readings from an interior light sensor that is positioned to measure intensity of at least one wavelength of light that is a proper subset of the visible spectrum and that has entered the interior of a vehicle comprising the window after passing through the window. If the intensity of light inside the vehicle is too high, the window is darkened; analogously, if the intensity of light inside the vehicle is too low, the window is lightened. Additionally or alternatively, the window may be transitioned to and maintained at an intermediate transmittance that is between the window's maximum and minimum transmittances.
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公开(公告)号：US10663771B2
公开(公告)日：2020-05-26
申请号：US16388348
申请日：2019-04-18
Applicant: Switch Materials, Inc.
Inventor： Neil Robin Branda , Jeremy Graham Finden , Duhane Lam , Jonathan Ross Sargent , Cynthia Elizabeth Shippam , Douglas Malcolm Wiggin
Abstract: An apparatus comprising a switchable optical filter comprising a layer of switchable material, the switchable material comprising a photochromic/thermochromic, a photochromic/photochromic, or a photochromic/electrochromic compound; a first light source providing light of a wavelength that causes the switchable material to transition from a faded state to a dark state, or a dark state to a faded state; and a switch for controlling activation of the first light source
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公开(公告)号：US20190310531A1
公开(公告)日：2019-10-10
申请号：US16285748
申请日：2019-02-26
Applicant: SWITCH MATERIALS INC.
Inventor： Simon James Gauthier , Duhane Lam , Jonathan Ross Sargent , James Daniel Senior , Cynthia Elizabeth Shippam , Peter Alexander Von Hahn
IPC: G02F1/161 , C23C14/18 , B32B38/00 , C09K9/00 , C09K9/02 , C23C14/06 , B05D1/32 , C23C14/34 , C23C14/58 , G02F1/153 , G02F1/155 , C23C14/08 , B05D1/02 , B05D1/26 , B32B37/02
Abstract: A simplified switchable object and methods of making same are provided. The methods may include steps of applying a switchable material on a first surface of a first substrate, the switchable material having a thickness and a shape; applying a barrier material on the first substrate, circumferential to the switchable material; and applying a second substrate over top of, and in contact with, the switchable material and the barrier material, the first substrate, second substrate and barrier material defining a closed chamber encapsulating the switchable material. The methods may further include a step of applying a seal material.
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