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公开(公告)号：US20230062539A1
公开(公告)日：2023-03-02
申请号：US17792929
申请日：2021-01-07
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Stephan GILLESSEN , Marcel KLEIN , Valentin SCHULZ , Robert BESLER
Abstract: A composite pane for a vehicle with an outer pane and an inner pane that are joined to one another via a thermoplastic intermediate layer and the composite pane is provided for separation of a vehicle interior for occupants from an external environment, wherein at least one radar sensor is integrated into the thermoplastic intermediate layer and is designed and arranged such that the radar sensor emits radar beams into the vehicle interior and receives reflected radar beams, and the radar sensor is connected to an evaluation unit for determining movement and/or presence of persons or animals in the vehicle interior.
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公开(公告)号：US20240210686A1
公开(公告)日：2024-06-27
申请号：US18556579
申请日：2022-03-09
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Lisa SCHMADTKE , Jan HAGEN , Thomas GALLINELLI , Stephan GILLESSEN , Jefferson DO ROSARIO
CPC classification number: G02B27/0101 , B32B17/10036 , B32B17/10229 , B32B17/10458 , B32B17/10761 , H05B3/86 , B32B2307/7376 , B32B2605/00 , G02B1/113 , G02B2027/011 , G02B2027/0194 , H05B2203/013
Abstract: A composite pane with an HUD region and a sensor region is provided with an electrically conductive coating that reflects the p-polarized radiation of the HUD projector. The electrically conductive coating has precisely one electrically conductive layer based on silver, below which a lower dielectric layer or layer sequence with a refractive index of at least 1.9 is arranged and above which an upper dielectric layer or layer sequence with a refractive index of at least 1.9 is arranged. The ratio of the optical thickness of the upper dielectric layer or layer sequence to the optical thickness of the lower dielectric layer or layer sequence is at least 1.7. A busbar provided for connection to a voltage source is arranged on both sides of the sensor region and is connected to the coating such that a current path for a heating current is formed between the busbars.
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公开(公告)号：US20190134954A1
公开(公告)日：2019-05-09
申请号：US16304442
申请日：2017-05-17
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Pascal BAUERLE , Stephan GILLESSEN , Jean-Jacques BRIS
CPC classification number: B32B17/10541 , B32B17/10036 , B32B17/10385 , B32B17/10568 , B32B17/10761 , B32B2457/206 , B32B2605/006 , B60J1/02 , B60J1/08 , B60J1/18 , B60K35/00 , B60K37/06 , B60K2370/1529 , B60K2370/33 , B60K2370/332 , B60K2370/338 , B60K2370/785 , B60Q1/44 , B60Q1/46 , B60Q3/14 , B60Q3/208 , B60Q3/51 , B60Q9/008 , F21V19/002 , F21V23/001 , F21W2106/00 , F21Y2115/10 , G09F13/22
Abstract: An automotive luminous signaling glazing for example forming a laminated vehicle front windshield, includes a first exterior glazing, with a first main face and a second main face; a lamination interlayer made of polymeric material and a set of electrically conductive wires anchored on an anchoring face of the lamination interlayer, which is either the fifth main face or the sixth main of the lamination interlayer; an interior second glazing, with a third main face and a fourth main face, the second main face and the third main face being the internal faces of the laminated glazing; and a set of diodes emitting in the direction of the interior glass. For each of the diodes, the lamination interlayer comprises a blind aperture on the opposite face to the anchoring face.
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公开(公告)号：US20240149561A1
公开(公告)日：2024-05-09
申请号：US18549859
申请日：2022-05-16
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Anna NEFT , Stephan GILLESSEN , Stefanie PENGEL , Jefferson DO ROSARIO
CPC classification number: B32B17/10229 , B32B17/10036 , B32B17/10201 , B32B17/10266 , B32B17/10302 , B32B17/10348 , B32B17/10761 , B32B17/10807 , C03C17/3642 , C03C17/366 , C03C17/3681 , B32B2307/41 , B32B2307/412 , B32B2307/416 , B32B2605/00 , C03C2217/948 , C03C2218/153
Abstract: A glazing unit includes a first pane and a second pane, which are connected to one another via a thermoplastic intermediate layer, a metal-based functional layer, which is deposited on an internal surface of the first pane facing the thermoplastic intermediate layer, a coating-free marginal region on the internal surface of the first pane, which is free of metal-based functional layer and extends from one side edge of the first pane over at least 1 mm to at most 5 mm on the internal surface, a protective layer, which, in the coating-free marginal region, is disposed directly on the internal surface of the first pane and, in an overlap region directly adjacent to the coating-free marginal region, is disposed on the metal-based functional layer.
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公开(公告)号：US20240064873A1
公开(公告)日：2024-02-22
申请号：US18259739
申请日：2022-02-02
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Jefferson DO ROSARIO , Stephan GILLESSEN
IPC: H05B3/86
CPC classification number: H05B3/86 , H05B2203/011 , H05B2203/013
Abstract: A composite pane with an electrically heatable camera window, which includes, inside the camera window, a first electrically conductive transparent coating for heating the camera window, wherein the first electrically conductive transparent coating is arranged on the first surface of the inner pane inside the camera window and has two busbars provided for connection to a voltage source, which are arranged on two opposite sides of the camera window such that when an electrical voltage is applied to the busbars, a current flows through the first electrically conductive transparent coating.
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Patent Agency Ranking
公开(公告)号：US20230415571A1
公开(公告)日：2023-12-28
申请号：US18044014
申请日：2021-10-11
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Lisa SCHMADTKE , Jan HAGEN , Jefferson DO ROSARIO , Stephan GILLESSEN
CPC classification number: B60K35/00 , G02B1/116 , B60K2370/785 , B60K2370/1529 , B60K2370/334 , G02B1/14
Abstract: A projection assembly for a head-up display (HUD), includes a windshield with an HUD region, inner and outer panes joined via a thermoplastic intermediate layer, and a projector directed at the HUD region having a radiation predominantly p-polarized. The windshield has a reflection coating for reflecting p-polarized radiation. The reflection coating has exactly one electrically conductive layer based on silver. A lower dielectric layer or layer sequence with a refractive index of at least 1.9 is arranged below the electrically conductive layer. An upper dielectric layer or layer sequence with a refractive index of at least 1.9 is arranged above the electrically conductive layer. The ratio of the optical thickness of the upper dielectric layer or layer sequence to the optical thickness of the lower dielectric layer or layer sequence is between 2.10 and 3.20. The reflection coating includes no dielectric layers with a refractive index less than 1.9.
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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
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Stephan GILLESSEN , Robert BESLER
Abstract: 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：US20190248122A1
公开(公告)日：2019-08-15
申请号：US16345842
申请日：2017-09-21
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Stephan GILLESSEN , Pascal BAUERLE , Jean Jacques BRIS
CPC classification number: B32B37/06 , B32B17/10036 , B32B17/10541 , B32B17/10761 , B32B2605/006
Abstract: A method for producing a composite pane for a motor vehicle includes heating the plastic film at least in the region of the LED into a fluid state by a heating source positioned on an outer surface of the first pane or the second pane or arranged at a distance from the outer surface of the first pane or the second pane, and introducing the LED into the plastic film into the fluid state with displacement of a predefined volume of the plastic film. After introducing the LED into the plastic film, the method includes laminating the first pane and the second pane with the interposed plastic film.
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公开(公告)号：US20240269965A1
公开(公告)日：2024-08-15
申请号：US18043727
申请日：2021-10-13
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Lisa SCHMADTKE , Stephan GILLESSEN , Jefferson DO ROSARIO , Jan HAGEN
CPC classification number: B32B17/10229 , B32B17/10036 , B32B17/1011 , B32B17/10201 , B32B17/10449 , B32B17/10458 , B32B17/10651 , B32B17/10761 , B32B17/10779 , C03C17/3618 , C03C17/3626 , C03C17/3639 , C03C17/3644 , C03C17/3649 , C03C17/3657 , C03C17/3681 , G02B5/208 , G02B27/0018 , G02B27/0101 , B32B2457/20 , B32B2605/08 , C03C2218/156
Abstract: A projection assembly for a head-up display (HUD) includes a windshield, including outer and inner panes joined to one another via a thermoplastic intermediate layer, with an HUD region; and a projector directed at the HUD region having a radiation predominantly p-polarized; and a reflection coating for reflecting p-polarized radiation. The reflection coating contains exactly one electrically conductive layer based on silver. The reflection coating below the electrically conductive layer includes a lower dielectric layer structure with a refractive index of at least 1.9. The reflection coating above the electrically conductive layer includes an upper dielectric layer structure with a refractive index of at least 1.9. A functional coating for reflecting IR radiation and the reflection coating are arranged between the inner and outer panes. The reflection coating is arranged between the inner pane and the functional coating.
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公开(公告)号：US20240009967A1
公开(公告)日：2024-01-11
申请号：US18252106
申请日：2022-01-10
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Lisa SCHMADTKE , Stephan GILLESSEN , Jefferson DO ROSARIO , Jan HAGEN
IPC: B32B17/10
CPC classification number: B32B17/10229 , B32B17/10036 , B32B17/1011 , B32B2307/7376 , B32B2307/202 , B32B2307/204 , B32B2307/418 , B32B2307/402
Abstract: A projection assembly for a head-up display (HUD), includes a windshield including an outer pane and an inner pane that are joined to one another via a thermoplastic intermediate layer, having a HUD region; and a projector that is directed at the HUD region and that emits p-polarized radiation; wherein a reflection coating is arranged on the surface of the outer pane or of the inner pane facing the intermediate layer or within the intermediate layer, which reflection coating is suitable for reflecting p-polarized radiation and which has exactly one electrically conductive layer based on silver; and an emissivity-reducing coating is arranged on the surface of the inner pane facing away from the intermediate layer, which coating has an electrically conductive layer based on a transparent conductive oxide.
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