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公开(公告)号:US20150062688A1
公开(公告)日:2015-03-05
申请号:US14534059
申请日:2014-11-05
Applicant: View, Inc.
Inventor: Robin Friedman , Sridhar Kailasam , Rao Mulpuri , Ronald Powell , Dhairya Shrivastava
IPC: G02F1/153 , G02F1/1347
CPC classification number: G02F1/161 , C03C17/34 , C03C17/36 , C03C17/3657 , C03C17/3681 , E06B7/28 , E06B9/24 , E06B2009/2464 , E06B2009/2643 , G02F1/1347 , G02F1/1523 , G02F1/153 , G02F1/155 , G02F1/157 , G02F2001/1555 , H05B3/86 , H05B2203/013
Abstract: Window units, for example insulating glass units (IGU's), that have at least two panes, each pane having an electrochromic device thereon, are described. Two optical state devices on each pane of a dual-pane window unit provide window units having four optical states. Window units described allow the end user a greater choice of how much light is transmitted through the electrochromic window. Also, by using two or more window panes, each with its own electrochromic device, registered in a window unit, visual defects in any of the individual devices are negated by virtue of the extremely small likelihood that any of the visual defects will align perfectly and thus be observable to the user.
Abstract translation: 描述具有至少两个窗格的窗单元,例如中空玻璃单元(IGU),每个窗格上具有电致变色设备。 双窗格窗单元的每个窗格上的两个光学状态设备提供具有四个光学状态的窗口单元。 描述的窗口单元允许最终用户更多地选择通过电致变色窗口传输多少光。 此外,通过使用两个或更多个窗玻璃,每个具有其自己的电致变色装置,登记在窗口单元中,任何单个装置中的视觉缺陷由于任何视觉缺陷将完美对准而非常小的可能性而被否定,并且 因此可以观察到用户。
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公开(公告)号:US20140329006A1
公开(公告)日:2014-11-06
申请号:US14347227
申请日:2012-09-27
Applicant: View, Inc.
Inventor: Yashraj Bhatnagar , Robert T. Rozbicki , Rao Mulpuri
CPC classification number: G02F1/1523 , B05D3/12 , B05D5/12 , C03B27/00 , C03C17/3417 , C03C17/3642 , C03C2217/94 , C03C2218/31 , C23C16/0254 , G02F1/1533 , G02F1/155 , Y02P40/57
Abstract: Transparent conductive coatings are polished using particle slurries in combination with mechanical shearing force, such as a polishing pad. Substrates having transparent conductive coatings that are too rough and/or have too much haze, such that the substrate would not produce a suitable optical device, are polished using methods described herein. The substrate may be tempered prior to, or after, polishing. The polished substrates have low haze and sufficient smoothness to make high-quality optical devices.
Abstract translation: 使用与机械剪切力(如抛光垫)结合使用的颗粒浆料来抛光透明导电涂层。 使用本文所述的方法来抛光具有太粗糙和/或具有太多雾度的透明导电涂层的基底,使得基底不会产生合适的光学器件。 衬底可以在抛光之前或之后回火。 抛光的基板具有低雾度和足够的平滑度,以制造高质量的光学装置。
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公开(公告)号:US20140307301A1
公开(公告)日:2014-10-16
申请号:US14160425
申请日:2014-01-21
Applicant: View, Inc.
Inventor: Robin Friedman , Sridhar Kailasam , Rao Mulpuri , Ron Powell , Dhairya Shrivastava
CPC classification number: G02F1/161 , C03C17/34 , C03C17/36 , C03C17/3657 , C03C17/3681 , E06B7/28 , E06B9/24 , E06B2009/2464 , E06B2009/2643 , G02F1/1347 , G02F1/1523 , G02F1/153 , G02F1/155 , G02F1/157 , G02F2001/1555 , H05B3/86 , H05B2203/013
Abstract: Window units, for example insulating glass units (IGU's), that have at least two panes, each pane having an electrochromic device thereon, are described. Two optical state devices on each pane of a dual-pane window unit provide window units having four optical states. Window units described allow the end user a greater choice of how much light is transmitted through the electrochromic window. Also, by using two or more window panes, each with its own electrochromic device, registered in a window unit, visual defects in any of the individual devices are negated by virtue of the extremely small likelihood that any of the visual defects will align perfectly and thus be observable to the user.
Abstract translation: 描述具有至少两个窗格的窗单元,例如中空玻璃单元(IGU),每个窗格上具有电致变色设备。 双窗格窗单元的每个窗格上的两个光学状态设备提供具有四个光学状态的窗口单元。 描述的窗口单元允许最终用户更多地选择通过电致变色窗口传输多少光。 此外,通过使用两个或更多个窗玻璃,每个具有其自己的电致变色装置,登记在窗口单元中,任何单个装置中的视觉缺陷由于任何视觉缺陷将完美对准而非常小的可能性而被否定,并且 因此可以观察到用户。
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公开(公告)号:US11550197B2
公开(公告)日:2023-01-10
申请号:US16443585
申请日:2019-06-17
Applicant: View, Inc.
Inventor: Robin Friedman , Sridhar K. Kailasam , Rao Mulpuri , Ronald M. Parker , Ronald A. Powell , Anshu A. Pradhan , Robert T. Rozbicki , Vinod Khosla
IPC: G02F1/153 , G02F1/1524 , G01M11/02 , G09G3/00 , B01J19/12 , G01R31/08 , G02F1/01 , G02F1/13 , C03C23/00 , B05D3/12 , G02F1/163 , G02F1/1516 , G02F1/15
Abstract: Methods, apparatus, and systems for mitigating pinhole defects in optical devices such as electrochromic windows. One method mitigates a pinhole defect in an electrochromic device by identifying the site of the pinhole defect and obscuring the pinhole to make it less visually discernible. In some cases, the pinhole defect may be the result of mitigating a short-related defect.
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公开(公告)号:US20220034156A1
公开(公告)日:2022-02-03
申请号:US17303944
申请日:2021-06-10
Applicant: View, Inc.
Inventor: Dhairya Shrivastava , Robin Friedman , Vinod Khosla , Rao Mulpuri , Anshu A. Pradhan
IPC: E06B9/24 , G02F1/153 , E06B3/67 , B23K26/359 , G09F23/02
Abstract: Thin-film devices, for example, multi-zone electrochromic windows, and methods of manufacturing are described. In certain cases, a multi-zone electrochromic window comprises a monolithic EC device on a transparent substrate and two or more tinting zones, wherein the tinting zones are configured for independent operation.
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公开(公告)号:US20200150506A1
公开(公告)日:2020-05-14
申请号:US16740273
申请日:2020-01-10
Applicant: View, Inc.
Inventor: Yashraj Bhatnagar , Robert T. Rozbicki , Rao Mulpuri
IPC: G02F1/1523 , G02F1/153 , G02F1/155 , C03C17/34 , C03C17/36
Abstract: Transparent conductive coatings are polished using particle slurries in combination with mechanical shearing force, such as a polishing pad. Substrates having transparent conductive coatings that are too rough and/or have too much haze, such that the substrate would not produce a suitable optical device, are polished using methods described herein. The substrate may be tempered prior to, or after, polishing. The polished substrates have low haze and sufficient smoothness to make high-quality optical devices.
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公开(公告)号:US20190302562A1
公开(公告)日:2019-10-03
申请号:US16443585
申请日:2019-06-17
Applicant: View, Inc.
Inventor: Robin Friedman , Sridhar K. Kailasam , Rao Mulpuri , Ronald M. Parker , Ronald A. Powell , Anshu A. Pradhan , Robert T. Rozbicki , Vinod Khosla
Abstract: Methods, apparatus, and systems for mitigating pinhole defects in optical devices such as electrochromic windows. One method mitigates a pinhole defect in an electrochromic device by identifying the site of the pinhole defect and obscuring the pinhole to make it less visually discernible. In some cases, the pinhole defect may be the result of mitigating a short-related defect
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公开(公告)号:US10301871B2
公开(公告)日:2019-05-28
申请号:US15094897
申请日:2016-04-08
Applicant: View, Inc.
Inventor: Dhairya Shrivastava , Robin Friedman , Vinod Khosla , Rao Mulpuri
IPC: G02F1/153 , E06B9/24 , E06B3/67 , B23K26/359 , G09F23/02
Abstract: Thin-film devices, for example, multi-zone electrochromic windows, and methods of manufacturing are described. In certain cases, a multi-zone electrochromic window comprises a monolithic EC device on a transparent substrate and two or more tinting zones, wherein the tinting zones are configured for independent operation.
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19.
公开(公告)号:US20170212400A1
公开(公告)日:2017-07-27
申请号:US15320725
申请日:2015-06-30
Applicant: View, Inc.
Inventor: Dhairya Shrivastava , Rao Mulpuri , Stephen Clark Brown
CPC classification number: G02F1/163 , E06B9/24 , E06B2009/2417 , E06B2009/2464 , E06B2009/247 , E06B2009/6818
Abstract: Certain embodiments are directed to control methods, window controllers, and uninterruptible power supplies for determining tinting instructions for optically switchable windows to reduce power usage at a site during a reduced power event. In some cases, reduced power operations are initiated by a window controller upon receipt of a trigger signal from an uninterruptible power supply sent when it detects a power loss. In some cases, tinting instructions are based on the remaining charge left on the uninterruptible power supply. In some cases, reduced power operations are delayed for a period of time
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公开(公告)号:US20170130523A1
公开(公告)日:2017-05-11
申请号:US15039370
申请日:2014-12-18
Applicant: View, Inc.
Inventor: Dhairya Shrivastava , Robin Friedman , Vinod Khosla , Rao Mulpuri , Anshu A. Pradhan
CPC classification number: E06B9/24 , B23K26/359 , E06B3/6715 , E06B3/6722 , E06B2009/2405 , E06B2009/2464 , G02F1/153 , G02F1/1533 , G09F23/02 , Y10T29/49002
Abstract: Thin-film devices, for example, multi-zone electrochromic windows, and methods of manufacturing are described. In certain cases, a multi-zone electrochromic window comprises a monolithic EC device on a transparent substrate and two or more tinting zones, wherein the tinting zones are configured for independent operation.
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