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公开(公告)号：US20210240031A1
公开(公告)日：2021-08-05
申请号：US17239844
申请日：2021-04-26
Applicant: Cardinal IG Company
Inventor： Eric Berner , Eric Bjergaard , Timothy Braun , Andrew DeMiglio , Chad Peters
IPC: G02F1/1333 , E06B9/24 , B32B17/10 , E06B3/67 , G02F1/1343 , G02F1/153
Abstract: A privacy glazing structure may include an electrically controllable optically active material that provides controlled transition between a privacy or scattering state and a visible or transmittance state. To make electrical connections with electrode layers that control the optically active material, the privacy glazing structure may include electrode engagement regions. In some examples, the electrode engagement regions are formed as notches in peripheral edges of opposed panes bounding the optically active material. The notches may or may not overlap to provide a through conduit in the region of overlap for wiring. In either case, the notches may allow the remainder of the structure to have a flush edge surface for ease of downstream processing.
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72.发明申请公开(公告)号：US20210214995A1
公开(公告)日：2021-07-15
申请号：US17213365
申请日：2021-03-26
Applicant: Cardinal IG Company
Inventor： Eric Bjergaard , Andrew DeMiglio
IPC: E06B3/67 , E06B3/663 , G02F1/155 , G02F1/1334 , G02F1/1343
Abstract: A privacy glazing structure may include an electrically controllable optically active material that provides controlled transition between a privacy or scattering state and a visible or transmittance state. To make electrical connections with electrode layers that control the optically active material, the privacy glazing structure may include an offset pane arrangement. The structure may include first and second panes that contain an optically active material. The two panes may be sandwiched by two laminated outer panes. In some examples, the first and second panes are recessed relative to the laminated outer panes along their side edges to define recesses in which electrical connection features are positioned.
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公开(公告)号：US20210124228A1
公开(公告)日：2021-04-29
申请号：US17121000
申请日：2020-12-14
Applicant: Cardinal IG Company
Inventor： Nicolas Le Houx , Hari Atkuri , Andrew DeMiglio , Eric Bjergaard
Abstract: A privacy glazing structure may be fabricated from multiple panes of transparent material that hold an optically active material and also define a between-pane space that is separated from a surrounding environment for thermal insulating properties. The privacy glazing structure may include various functional coatings and intermediate films to enhance the performance and/or life span of the structure. For example, the privacy glazing structure may include a low emissivity coating and a laminate layer positioned between an optically active layer and an exterior environment exposed to sunlight. The low emissivity coating and laminate layer may work in combination to effectively protect the optically active layer from sunlight degradation. Additionally or alternatively, the laminate layer may impart safety and impact resistance properties to the structure.
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74.发明申请公开(公告)号：US20200341312A1
公开(公告)日：2020-10-29
申请号：US16861378
申请日：2020-04-29
Applicant: Cardinal IG Company
Inventor： Nicholas Schleder , Peter Whaley , Eric Berner
Abstract: An electrical driver can be used to provide electrical drive signals to a first and second electrically controllable optical privacy glazing structures. A first electrical drive signal can be applied to the first privacy glazing structure and a second electrical drive signal can be applied to the second privacy glazing structure. Applying the first and second electrical drive signal can comprise temporally staggering delivery of the first and second electrical drive signals such that a peak power draw and/or a peak current draw from the first privacy glazing structure is temporally offset from a peak power draw and/or a peak current draw from the second privacy glazing structure. Staggering can include delaying the application of one electrical drive signal relative to the other, phase shifting one electrical drive signal relative to the other, or a combination thereof.
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公开(公告)号：US10705363B2
公开(公告)日：2020-07-07
申请号：US16035267
申请日：2018-07-13
Applicant: Cardinal IG Company
Inventor： Eric Berner , Eric Bjergaard , Timothy Braun , Andrew DeMiglio , Chad Peters
IPC: G02F1/1343 , G02F1/1333 , G02F1/1339 , E06B9/24 , B32B17/10 , E06B3/67 , G02F1/153 , G02F1/133 , G02F1/137
Abstract: A privacy glazing structure may include an electrically controllable optically active material that provides controlled transition between a privacy or scattering state and a visible or transmittance state. To make electrical connections with electrode layers that control the optically active material, the privacy glazing structure may include electrode engagement regions. In some examples, the electrode engagement regions are formed as notches in peripheral edges of opposed panes bounding the optically active material. The notches may or may not overlap to provide a through conduit in the region of overlap for wiring. In either case, the notches may allow the remainder of the structure to have a flush edge surface for ease of downstream processing.
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Patent Agency Ranking
公开(公告)号：US09726925B2
公开(公告)日：2017-08-08
申请号：US14409941
申请日：2013-06-17
Applicant: Cardinal IG Company
Inventor： Emmanuelle Relot , Nicolas Le Houx , Jingwei Zhang
IPC: G02F1/1333 , G02F1/1339 , G02F1/1334 , E06B3/67
CPC classification number: G02F1/1334 , E06B3/67 , G02F1/1339 , G02F2202/023
Abstract: A method for producing a multiple glazing unit with variable diffusion by liquid crystals can include applying a pre-seal on an internal face of a first substrate to form a strip delimiting a space. The method can further include depositing a liquid crystal composition containing liquid crystals in a polymer matrix on the delimited space. In some examples, the first substrate is assembled with a second substrate and calendared or pressed. Thereafter, the resulting assembly is irradiated and/or heated to simultaneously cross-link the pre-seal and polymerize the liquid crystal composition.
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公开(公告)号：US09556666B1
公开(公告)日：2017-01-31
申请号：US14844787
申请日：2015-09-03
Applicant: Cardinal IG Company
Inventor： Robert C. Buchanan
CPC classification number: E06B3/6733 , E06B3/6612 , E06B3/66304 , E06B3/67347 , E06B3/67391
Abstract: The invention provides a sealant applicator machine for dispensing sealant onto an insulating glazing unit. The insulating glazing unit may include two panes separated by a spacer having a spacer width. The sealant may be dispensed around a periphery of the insulating glazing unit. In certain embodiments, the sealant applicator machine includes both a fixed width sealant-dispensing head comprising a fixed width dispensing nozzle, and an adjustable sealant-dispensing head having a plurality of adjustable dispensing nozzles. The fixed width sealant-dispensing head and the adjustable sealant-dispensing head may be operably coupled to one or more sealant supplies.
Abstract translation: 本发明提供一种用于将密封剂分配到绝缘玻璃窗单元上的密封剂涂布机。 绝缘玻璃单元可以包括由具有间隔件宽度的间隔件分开的两个窗格。 密封剂可以分布在绝缘玻璃窗单元的周围。 在某些实施例中，密封剂涂布机包括固定宽度的密封剂分配头，其包括固定宽度的分配喷嘴和具有多个可调分配喷嘴的可调节的密封剂分配头。 固定宽度的密封剂分配头和可调节的密封剂分配头可以可操作地联接到一个或多个密封剂供应。
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公开(公告)号：US20160167357A1
公开(公告)日：2016-06-16
申请号：US14924297
申请日：2015-10-27
Applicant: Cardinal IG Company
Inventor： Curtis Lee Queck , Robert Casper Buchanan , Michael John Milewski
CPC classification number: B32B37/18 , B29C63/0056 , B29C63/02 , B29C63/024 , B29L2031/7782 , B32B38/10 , B32B38/18 , B32B38/1825 , B32B2315/08 , B32B2323/04 , B32B2419/00
Abstract: The invention provides masking machines for applying masking to glazing panels. Also provided are methods of applying masking to glazing panels.
Abstract translation: 本发明提供了用于对玻璃板施加掩模的掩模机。 还提供了将掩模应用于玻璃板的方法。
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公开(公告)号：US20160138328A1
公开(公告)日：2016-05-19
申请号：US14783772
申请日：2014-01-15
Applicant: CARDINAL IG COMPANY
Inventor： Michael Behmke , Annabelle Andreau-Wiedenmaier , Philippe Letocart
IPC: E06B9/24 , B32B37/06 , G02F1/161 , G02F1/17 , G02F1/1334 , G02F1/1339 , B32B37/16 , B32B38/00
CPC classification number: E06B9/24 , B32B37/06 , B32B37/16 , B32B38/0004 , B32B2307/202 , B32B2307/422 , B32B2310/0843 , B32B2551/00 , E06B2009/2464 , G02F1/0107 , G02F1/1334 , G02F1/1339 , G02F1/1343 , G02F1/155 , G02F1/161 , G02F1/172 , G02F2001/133388
Abstract: Multilayer film (1) with electrically switchable optical properties, comprising, arranged sheet-wise in order, at least: —a first carrier film (5), —a first electrically conductive layer (3), —an active layer (2), —a second electrically conductive layer (4) and —a second carrier film (6), wherein —the multilayer film (1) has at least two circumferential separating lines (16), which separate an insulated edge region (18) from the first electrically conductive layer (3) and the second electrically conductive layer (4), —the first carrier film (5) and the second carrier film (6) are welded in at least a part of the insulated edge region (18) to form a sealed region (7), and —the separating lines (16) have a width of 10 μm to 500 μm.
Abstract translation: 至少具有：第一载体膜（5），第一导电层（3），有源层（2），第一导电层（3），第一导电层 - 第二导电层（4）和第二载体膜（6），其中所述多层膜（1）具有至少两个周向分隔线（16），其将绝缘边缘区域（18）与所述第一导电层 导电层（3）和第二导电层（4），第一载体膜（5）和第二载体膜（6）焊接在绝缘边缘区域（18）的至少一部分中，以形成 密封区域（7），分离线路（16）的宽度为10μm〜500μm。
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公开(公告)号：USD748453S1
公开(公告)日：2016-02-02
申请号：US29514786
申请日：2015-01-16
Applicant: Cardinal IG Company
Designer： Benjamin J. Zurn , Gary R. Matthews , John Brian Shero
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