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公开(公告)号：US10416521B2
公开(公告)日：2019-09-17
申请号：US15840511
申请日：2017-12-13
Applicant: SWITCH MATERIALS, INC.
Inventor： Duhane Lam , Neil R. Branda
IPC: G02F1/03 , G02F1/163 , G02B5/23 , G02F1/15 , G02F1/153 , H01R43/26 , G02C7/10 , G02F1/00 , G02F1/157 , B60J3/04 , G02B5/22 , E06B9/24 , G02F1/1516
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：US20130208333A1
公开(公告)日：2013-08-15
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：US20200033687A1
公开(公告)日：2020-01-30
申请号：US16533971
申请日：2019-08-07
Applicant: SWITCH MATERIALS INC.
Inventor： Duhane Lam , Neil R. Branda
IPC: G02F1/163 , E06B9/24 , G02B5/23 , G02F1/15 , G02F1/153 , H01R43/26 , G02C7/10 , G02F1/00 , G02F1/157 , B60J3/04 , G02B5/22
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：US09235099B2
公开(公告)日：2016-01-12
申请号：US14459680
申请日：2014-08-14
Applicant: SWITCH MATERIALS, INC.
Inventor： Duhane Lam , Neil R. Branda
IPC: G02F1/03 , G02F1/163 , G02B5/23 , G02F1/15 , G02F1/153 , H01R43/26 , G02C7/10 , G02F1/00 , G02F1/157
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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公开(公告)号：US09864252B2
公开(公告)日：2018-01-09
申请号：US14942119
申请日：2015-11-16
Applicant: SWITCH MATERIALS, INC.
Inventor： Duhane Lam , Neil R. Branda
IPC: G02F1/03 , G02F1/163 , G02B5/23 , G02F1/15 , G02F1/153 , H01R43/26 , G02C7/10 , G02F1/00 , G02F1/157 , B60J3/04 , G02B5/22
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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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：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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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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