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公开(公告)号：US20230099412A1
公开(公告)日：2023-03-30
申请号：US17798469
申请日：2021-02-09
发明人： Céline WISS , Paul LEPLAY , Adrien CARLU , Vincent Marc GLEIZE , Flavien FREMY
IPC分类号： G01N21/88 , G01N21/958
摘要： A computer-implemented method for measuring the three-dimensional geometry of a mineral glass-based glazing during or just after a temperature shaping operation. The method implements digital processing and calculations, based on the principles of stereocorrelation, of digital images of a random light pattern projected onto the surface of a transparent glazing. It makes it possible in particular to determine the shape or the three-dimensional geometry of a transparent glazing, the surface of which not be totally opacified and/or which radiates under the effect of temperature.
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公开(公告)号：US20230093696A1
公开(公告)日：2023-03-23
申请号：US17909202
申请日：2021-03-11
IPC分类号： B32B17/10
摘要： A formed laminated glazing for a vehicle, includes two sheets of glass of different thicknesses separated by an interlayer made of polymer material, the thickness E1 of the thick glass V1 being such that 1.4 mm ≤E1≤3.9 mm, the thickness E2 of the thin glass V2 being such that 1.1 mm≤E2≤2.6 mm, the thickness E3 of the polymer material M being such that 0.3 mm≤E3≤1.2 mm, the total glass thickness EV being such that 2.5 mm≤EV≤5.7 mm, the ratio of the thicknesses E2/E1 being such that 0.34≤E2/E1≤0.9. This glazing combines rigidity, acoustic performance and ease of manufacture.
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公开(公告)号：US20230073820A1
公开(公告)日：2023-03-09
申请号：US17799212
申请日：2021-01-20
发明人： Stephan GILLESSEN , Robert BESLER
摘要： A vehicle pane with a temperature sensor, includes a substrate and a transparent, electrically conductive coating on a surface of the substrate, wherein a temperature measuring field that is electrically isolated from the surrounding electrically conductive coating by a separating line is formed in the electrically conductive coating, a measurement current path running between two electrical contact points is formed from a region of the electrically conductive coating in the temperature measuring field, the electrical contact points can be connected to a voltage source such that an electric current flows through the measurement current path, and the electrical contact points can be connected to an analysis unit that is suitable for measuring the current strength of the electric current, determining the electrical resistance of the measurement current path therefrom, and determining the temperature from the electrical resistance using calibration data.
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公开(公告)号：US20230054012A1
公开(公告)日：2023-02-23
申请号：US17785722
申请日：2020-12-21
发明人： Théo CHEVALLIER
IPC分类号： G02F1/153
摘要： An optical system includes an optical assembly including a substrate having two opposite main faces and an electrochemical functional device with electrically controllable optical and/or energetic properties formed on a main face, this optical assembly having an initial color state with an initial color value in reflection at a first reflection angle, a coating for controlling color in reflection formed on the other main face and forming an external face of the system, the optical system having a final color state with a final color value in reflection at this first angle, this final color state being closer than the initial color state to a reference color state having a reference color value at the first angle, this corresponding to a variation in color distance between the initial and reference values, and between the final color and the reference values smaller than 0 at the first angle.
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公开(公告)号：US20230038114A1
公开(公告)日：2023-02-09
申请号：US17790651
申请日：2020-12-23
发明人： Claire DAVIS , Keihann YAVARI
摘要： A vehicle laminated glazing includes a first extraclear glass sheet (exterior glazing), a lamination interlayer and a second glass or plastic sheet (interior glazing) with a traversing hole.
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公开(公告)号：US11565968B2
公开(公告)日：2023-01-31
申请号：US17291890
申请日：2019-11-15
发明人： Denis Guimard , Johann Skolski , Joël Bellemin
IPC分类号： C03C17/36
摘要： A material includes a transparent substrate coated with a stack of thin layers including at least one silver-based functional metallic layer, at least one zinc-based metallic layer, located above and/or below a silver-based functional metallic layer, and at least one nickel oxide-based layer located above and/or below this silver-based functional metallic layer and separated from this layer by at least one crystallized dielectric layer.
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公开(公告)号：US11560749B2
公开(公告)日：2023-01-24
申请号：US17280732
申请日：2019-10-22
发明人： Marcus Neander , Bianca Bergs
摘要： An insulating glazing includes a first pane, a second pane, an inner spacer frame arranged between the panes, which, together with the panes, delimits an inner interpane space, a surrounding outer spacer frame arranged between the panes, which is arranged on the outward facing side of the inner spacer frame, wherein the inner spacer frame consists substantially of a first hollow profile spacer and the outer spacer frame consists substantially of a second hollow profile spacer, the inner spacer frame and the outer spacer frame are in each case connected together to the first pane and the second pane via a primary sealant, an outer interpane space between the outer side of the outer spacer frame and the first pane and the second pane is filled with a secondary sealant.
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公开(公告)号：US20230004030A1
公开(公告)日：2023-01-05
申请号：US17779417
申请日：2020-11-25
发明人： Siteng MA
IPC分类号： G02F1/1334 , G02F1/163 , G02F1/133 , G02F1/137 , G05F1/46 , H02M7/5387
摘要： A regulating device includes a voltage regulator configured to receive an input voltage and regulate an amplitude and a frequency of the input voltage to generate an electrical signal acting on the electric control functional layer; and a controller coupled to the voltage regulator and configured to receive a regulating signal, and to send a control signal to the voltage regulator according to the regulating signal to regulate the amplitude and the frequency of the input voltage, the control signal including an amplitude parameter and a frequency parameter of the voltage. Finer regulation of the optical characteristics of the electric control functional layer can be realized by introducing frequency regulation. Such finer regulation can bring about a more comfortable experience to human senses. At the same time, the realization of such fine regulation enables more diversified control of the electronic control function layer.
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公开(公告)号：US20220418112A1
公开(公告)日：2022-12-29
申请号：US17773751
申请日：2020-11-27
发明人： Jalal BACHAROUCHE , André BEYRLE
摘要： A method for obtaining a glazing includes a glass sheet covered, on one of its faces with electroconductive patterns having in at least one area, a so-called extra thickness area, a greater thickness than in the other areas, the method including depositing by screenprinting a first electroconductive layer forming patterns on one side of the glass sheet, then depositing by a digital printing technique, in the or each extra thickness area, a second electroconductive layer on the first layer while the latter is still wet, then a heat treatment step to cure the first and the second layer.
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公开(公告)号：US11526009B2
公开(公告)日：2022-12-13
申请号：US16957291
申请日：2019-02-04
摘要： A projection arrangement for a head-up display, including a composite pane, including an outer pane and an inner pane, which are joined to one another via a thermoplastic intermediate layer, having an upper edge and a lower edge and an HUD region; an electrically conductive coating on the surface of the outer pane or the inner pane facing the intermediate layer or provided within the intermediate layer; and a projector that is aimed at the HUD region; wherein the light of the projector has at least one p-polarised portion and wherein the electrically conductive coating has, in the spectral range from 400 nm to 650 nm, only a single local reflection maximum for p-polarised light, with this maximum in the range from 510 nm to 550 nm.
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