公开(公告)号：US20220324753A1

公开(公告)日：2022-10-13

申请号：US17634815

申请日：2020-08-11

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Philippe LETOCART ,  Antje JUNG

IPC: C03C17/22 ,  B05D7/24 ,  C03C23/00 ,  C03C17/30 ,  B60J1/18 ,  H05B3/84

Abstract: A vehicle pane includes a glass substrate with elemental silver applied thereon discontinuously, as one or a plurality of lines, wherein the elemental silver has a coating that contains a thiol and/or a silicone resin and/or a silicate.

公开(公告)号：US20200254855A1

公开(公告)日：2020-08-13

申请号：US16643134

申请日：2018-06-27

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Bernhard REUL ,  Michael LABROT ,  Philippe LETOCART ,  Christian EFFERTZ

IPC: B60J3/04 ,  G02F1/00 ,  H04L12/40

Abstract: A vehicle window has a plurality of integrated electro-optical elements, wherein the electro-optical elements have a common supply voltage, wherein the integrated electro-optical elements are controllable individually or in groups such that the electro-optical elements change the optical properties of the window at the respective location, wherein a first logical interface for feeding in the common supply voltage and a second logical interface for feeding in a common control signal are provided for controlling the electro-optical elements and for providing the common supply voltage, wherein, downstream from the logical interface, the control signal is converted into control signals for the control of the integrated electro-optical elements individually or in groups, wherein the physical interface is arranged on one of the outer faces of the window, wherein the physical interface for the first logical interface and the second logical interface has, together, 3 or 4 electrical connections.

公开(公告)号：US20190033677A1

公开(公告)日：2019-01-31

申请号：US15739970

申请日：2016-12-15

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Philippe LETOCART ,  Magnus KOLTER

IPC: G02F1/155 ,  G02F1/15 ,  G02F1/153

Abstract: A glazing having electrically switchable properties is presented. The glazing includes, areally arranged in sequence, a substrate, a first electrically conductive layer, an active layer, and a second electrically conductive layer. According to one aspect, at least one electrically insulating barrier layer is areally arranged within, and completely covered areally by, one of the first and second electrically conductive layers. According to another aspect, the active layer is an electrochromic functional element, that includes an electrochromic layer adjacent the first electrically conductive layer, and a counter electrode adjacent the second electrically conductive layer.

公开(公告)号：US20160168396A1

公开(公告)日：2016-06-16

申请号：US14908940

申请日：2014-07-15

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Philippe LETOCART ,  Li-Ya YEH ,  Michael BEHMKE

IPC: C09D5/24 ,  G02F1/15 ,  C03C8/00

CPC classification number: C09D5/24 ,  C03C8/00 ,  C03C17/09 ,  C03C17/2453 ,  C03C2217/231 ,  C03C2217/241 ,  C03C2217/253 ,  C03C2217/255 ,  C03C2217/256 ,  C03C2217/26 ,  C03C2218/328 ,  G02F1/15

Abstract: A method for producing a pane having an electrically conductive coating is described. The method includes applying an electrically conductive coating onto a substrate, identifying defects of the coating, focusing the radiation of a laser having an annular beam profile on the coating, wherein the annular beam profile surrounds the defect, and producing an annular de-coated region by simultaneously removing the coating in the region of the beam profile.

Abstract translation: 描述了一种用于生产具有导电涂层的玻璃板的方法。 该方法包括将导电涂层施加到基底上，识别涂层的缺陷，将具有环形梁轮廓的激光的辐射聚焦在涂层上，其中环形梁轮廓围绕缺陷，并产生环形去涂层区域 通过同时去除光束轮廓区域中的涂层。