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1. 发明申请

US20220363591A1 GLAZING HAVING A CONDUCTIVE COATING AND A PRINTED LAYER, A METHOD FOR PRODUCING THE SAME AND USE OF THE SAME 有权
公开(公告)号：US20220363591A1
公开(公告)日：2022-11-17
申请号：US17772033
申请日：2020-11-02
申请人： Pilkington Group Limited
发明人： Joseph Jeremy BOOTE , Graham SIDDONS
IPC分类号： C03C17/04 , H05B3/86 , C03C8/12
摘要： The invention provides a glazing comprising first glass sheet comprising a printed layer on a portion of a surface of the glass sheet and a conductive coating on the surface of the first glass sheet. The conductive coating extends over at least a portion of the printed layer to form a coated print portion and extends over a portion of the surface of the glass sheet to form a coated glass portion. The coated print portion has a Developed Interfacial Area Ratio Sdr less than 27.45%. A method for producing the glazing and use of the glazing in a vehicle is also disclosed.

2. 发明申请

US20190261463A1 VEHICLE GLAZING 审中-公开
公开(公告)号：US20190261463A1
公开(公告)日：2019-08-22
申请号：US16342325
申请日：2017-10-16
申请人： Pilkington Group Limited
发明人： Leigh Francis MELLOR , Joseph Jeremy BOOTE
IPC分类号： H05B3/84 , H05B3/14
摘要： A vehicle glazing comprising a glass substrate having an electrically conductive coating deposited on at least a portion of at least one surface thereof, wherein the electrically conductive coating comprises a pyrolytically deposited transparent conductive oxide layer, wherein a peripheral obscuration band printed on at least a portion of the electrically conductive coating, a cured electrically conductive ink printed on the peripheral obscuration band, and an electrically conductive element in electrical contact with both the electrically conductive coating and the cured electrically conductive ink. Also disclosed are a method of manufacturing a vehicle glazing and a vehicle comprising said vehicle glazing.

3. 发明申请

US20200147935A1 LAMINATED GLAZING 审中-公开
公开(公告)号：US20200147935A1
公开(公告)日：2020-05-14
申请号：US16632050
申请日：2018-07-18
申请人： Pilkington Group Limited
发明人： Charlie James PATRICKSON , John Andrew RIDEALGH , Joseph Jeremy BOOTE
IPC分类号： B32B17/10 , C03C17/36 , B32B7/12 , B32B27/30 , G02B5/26 , G02B5/20 , G02B27/01 , B60K35/00
摘要： A laminated glazing for use as a combiner in a head up display comprises first and second glazing panes with at least one adhesive ply and an infrared reflecting film therebetween. Light incident upon the first glazing pane at an angle of incidence of 60° is reflected off the laminated glazing to produce first, second and third reflections, the third reflection being from light reflected from the infrared reflecting film. The laminated glazing further comprises light intensity reducing means between the first and second glazing panes for reducing the intensity of the third reflection. In an aspect, upon directing a beam of electromagnetic radiation having an intensity IO at 770 nm toward the first pane of glazing material at an angle of incidence of 60°, the intensity of the third reflection at a wavelength of 770 nm is less than or equal to 0.185×IO.

4. 发明申请

US20160101603A1 GLAZING 有权
公开(公告)号：US20160101603A1
公开(公告)日：2016-04-14
申请号：US14894788
申请日：2014-05-29
申请人： PILKINGTON GROUP LIMITED
发明人： Joseph Jeremy BOOTE
IPC分类号： B32B17/10 , G01N27/00
CPC分类号： B32B17/10394 , B32B17/10036 , B32B17/10761 , G01N27/00 , G08B13/04
摘要： A glazing having a device for detecting a crack in the glazing comprises a sensor, substantially circumscribing a ply of glazing material. A surface contact, bonded to the glazing, is configured with a portion of the sensor to form a capacitive coupling for transferring AC signals in a frequency range. Preferably the sensor is frangible and voltage may be applied by a second surface contact. Alternatively, the glazing further comprises an electrically resistive element, such as a coating for heating the glazing, and voltage may be applied to the sensor by a spur from a busbar such that damage to coating, busbar or sensor resulting in arcing is detectable at the surface contact. An electronics module attached to the surface contact generates an alarm.
摘要翻译：具有用于检测玻璃窗中的裂纹的装置的玻璃窗包括基本上限定玻璃材料层的传感器。结合到玻璃窗的表面接触件配置有传感器的一部分以形成用于在频率范围内传送AC信号的电容耦合。优选地，传感器是易碎的，并且可以通过第二表面接触施加电压。或者，玻璃窗还包括电阻元件，例如用于加热玻璃窗的涂层，并且可以通过母线的刺入将电压施加到传感器，使得导致电弧的涂层，母线或传感器的损坏在表面接触。连接到表面触点的电子模块产生警报。

5. 发明公开

US20230415460A1 FILM 审中-公开
公开(公告)号：US20230415460A1
公开(公告)日：2023-12-28
申请号：US18253228
申请日：2021-11-19
申请人： Pilkington Group Limited
发明人： Jonathan Barclay DIXON , Joseph Jeremy BOOTE
IPC分类号： B32B17/10 , G02F1/1339 , G02F1/1341
CPC分类号： B32B17/10504 , B32B17/10807 , B32B17/10761 , B32B17/10779 , B32B17/10174 , B32B17/10036 , G02F1/13392 , G02F1/1341 , B32B2307/736 , G02F1/13725
摘要： A film contains an electrically actuated liquid having variable optical opacity under the influence of an electric field. The film comprises first and second spaced apart substrates defining a first cavity therebetween in which some or all of the liquid is contained. The film also comprises a liquid trap in fluid communication with the first cavity via a first opening. The liquid trap contains liquid that may flow from the first cavity through the first opening due to the volume of first cavity decreasing. The film may be included in a laminated glazing. A method of preparing a cell for a liquid is also described, and such a cell may be part of a film having variable optical opacity.

6. 发明申请

US20230049243A1 GLAZING HAVING A COATED PRINT PORTION, METHOD OF MANUFACTURING THE SAME AND USE OF THE SAME 有权
公开(公告)号：US20230049243A1
公开(公告)日：2023-02-16
申请号：US17794106
申请日：2021-01-20
申请人： Pilkington Group Limited
发明人： Joseph Jeremy BOOTE
IPC分类号： B32B3/10 , B32B1/00 , B32B17/06 , B32B33/00 , B32B38/00
摘要： The invention concerns a glazing comprising a first glass sheet having a surface; a printed layer on a part of the surface of the first glass sheet; a conductive coating on a part of the printed layer forming a coated print portion and on a part of the surface of the first glass sheet forming a coated glass portion; first and second busbars in electrical contact with the conductive coating and comprising a first or second busbar portion arranged on a different axis therefrom; a first printed layer portion adjacent the first or second busbar portion forming an adjustable coated print portion between the first and second busbars.

7. 发明申请

US20220388901A1 GLAZING HAVING A DATA TRANSMISSION WINDOW, METHOD OF MANUFACTURING THE SAME AND USE OF THE SAME 有权
公开(公告)号：US20220388901A1
公开(公告)日：2022-12-08
申请号：US17775324
申请日：2020-11-13
申请人： Pilkington Group Limited
发明人： Joseph Jeremy BOOTE , Alastair FRENCH
IPC分类号： C03C17/36 , H05B3/86 , C03C8/18
摘要： A glazing includes a first glass sheet, a resistive coating extending across a part of the first glass sheet, first and second busbars connected to the resistive coating, a data transmission window in the resistive coating, comprising a plurality of deletion lines in the resistive coating, a plurality of channels, formed by the plurality of deletion lines, and at least one conductive element positioned in at least one of the channels. The conductive element is separated from the first and second busbars by the resistive coating.

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