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    COUNTER ELECTRODE FOR ELECTROCHROMIC DEVICES
    2.
    发明公开
    COUNTER ELECTRODE FOR ELECTROCHROMIC DEVICES 审中-公开

    公开(公告)号：EP4220291A3

    公开(公告)日：2023-10-04

    申请号：EP23158636.3

    申请日：2015-11-19

    申请人： View, Inc.

    发明人： GILLASPIE, Dane ,  KAILASAM, Sridhar ,  ROZBICKI, Robert

    IPC分类号： G02F1/1524

    摘要： The embodiments herein relate to electrochromic stacks, electrochromic devices, and methods and apparatus for making such stacks and devices. In various embodiments, an anodically coloring layer in an electrochromic stack or device is fabricated to include nickel-tungsten-niobium-oxide (NiWNbO). This material is particularly beneficial in that it is very transparent in its clear state.

    COUNTER ELECTRODE FOR ELECTROCHROMIC DEVICES
    5.
    发明公开
    COUNTER ELECTRODE FOR ELECTROCHROMIC DEVICES 审中-公开

    公开(公告)号：EP4220291A2

    公开(公告)日：2023-08-02

    申请号：EP23158636.3

    申请日：2015-11-19

    申请人： View, Inc.

    发明人： GILLASPIE, Dane ,  KAILASAM, Sridhar ,  ROZBICKI, Robert

    IPC分类号： G02F1/15 ,  G02F1/153

    摘要： The embodiments herein relate to electrochromic stacks, electrochromic devices, and methods and apparatus for making such stacks and devices. In various embodiments, an anodically coloring layer in an electrochromic stack or device is fabricated to include nickel-tungsten-niobium-oxide (NiWNbO). This material is particularly beneficial in that it is very transparent in its clear state.

    IMPROVED SPACERS FOR INSULATED GLASS UNITS
    6.
    发明公开
    IMPROVED SPACERS FOR INSULATED GLASS UNITS 审中-公开

    公开(公告)号：EP3444664A1

    公开(公告)日：2019-02-20

    申请号：EP18182249.5

    申请日：2011-12-06

    申请人： View, Inc.

    发明人： BHATNAGAR, Yashraj ,  FRANK, Trevor ,  STRONG, Fabian ,  KAILASAM, Sridhar ,  BABCOCK, Robert ,  PARKER, Ronald M. ,  ROZBICKI, Robert

    IPC分类号： G02F1/161 ,  E06B3/663 ,  B32B17/10

    摘要： This disclosure provides spacers for smart windows. In one aspect, a window assembly includes a first substantially transparent substrate having an optically switchable device on a surface of the first substrate. The optically switchable device includes electrodes. A first electrode of the electrodes has a length about the length of a side of the optically switchable device. The window assembly further includes a second substantially transparent substrate a metal spacer between the first and the second substrates. The metal spacer has a substantially rectangular cross section, with one side of the metal spacer including a recess configured to accommodate the length of the first electrode such that there is no contact between the first electrode and the metal spacer. A primary seal material bonds the first substrate to the metal spacer and bonds the second substrate to the metal spacer

    ELECTROCHROMIC DEVICES
    7.
    发明公开
    ELECTROCHROMIC DEVICES 审中-公开
    电致变色器件

    公开(公告)号：EP2564266A1

    公开(公告)日：2013-03-06

    申请号：EP11775488.7

    申请日：2011-04-25

    申请人： View, Inc.

    发明人： WANG, Zhongchun ,  PRADHAN, Anshu ,  ROZBICKI, Robert

    IPC分类号： G02F1/01

    摘要： Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically-insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer. The interfacial region contains an ion conducting electronically-insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices.

    PARTICLE REMOVAL DURING FABRICATION OF ELECTROCHROMIC DEVICES
    8.
    发明公开
    PARTICLE REMOVAL DURING FABRICATION OF ELECTROCHROMIC DEVICES 审中-公开

    公开(公告)号：EP3761112A1

    公开(公告)日：2021-01-06

    申请号：EP20193204.3

    申请日：2015-04-16

    申请人： View, Inc.

    发明人： ROZBICKI, Robert

    IPC分类号： G02F1/163 ,  G02F1/1524

    摘要： Electrochromic devices are fabricated using a particle removal operation that reduces the occurrence of electronically conducting layers and/or electrochromically active layers from contacting layers of the opposite polarity and creating a short circuit in regions where defects form. The particle removal operation is not a lithiation operation. Wherein the lithiation operation is performed immediately after performing the particle-removal operation.

    DEFECT-MITIGATION LAYERS IN ELECTROCHROMIC DEVICES
    9.
    发明公开
    DEFECT-MITIGATION LAYERS IN ELECTROCHROMIC DEVICES 审中-公开

    公开(公告)号：EP3567423A1

    公开(公告)日：2019-11-13

    申请号：EP19183372.2

    申请日：2014-02-07

    申请人： View, Inc.

    发明人： KAILASAM, Sridhar ,  FRIEDMAN, Robin ,  GILLASPIE, Dane ,  PRADHAN, Anshu ,  ROZBICKI, Robert ,  MEHTANI, Disha

    IPC分类号： G02F1/15

    摘要： Electrochromic devices and methods may employ the addition of a defect-mitigating insulating layer which prevents electronically conducting layers and/or electrochromically active layers from contacting layers of the opposite polarity and creating a short circuit in regions where defects form. In some embodiments, an encapsulating layer is provided to encapsulate particles and prevent them from ejecting from the device stack and risking a short circuit when subsequent layers are deposited. The insulating layer may have an electronic resistivity of between about 1 and 108 Ohm-cm. In some embodiments, the insulating layer contains one or more of the following metal oxides: aluminum oxide, zinc oxide, tin oxide, silicon aluminum oxide, cerium oxide, tungsten oxide, nickel tungsten oxide, and oxidized indium tin oxide. Carbides, nitrides, oxynitrides, and oxycarbides may also be used.

    ELECTROCHROMIC DEVICES
    10.
    发明公开
    ELECTROCHROMIC DEVICES 审中-公开

    公开(公告)号：EP4120013A1

    公开(公告)日：2023-01-18

    申请号：EP22187492.8

    申请日：2011-04-25

    申请人： View, Inc.

    发明人： WANG, Zhongchun ,  PRADHAN, Anshu ,  ROZBICKI, Robert

    IPC分类号： G02F1/1523 ,  G02F1/1524

    摘要： Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically-insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer. The interfacial region contains an ion conducting electronically-insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices.