公开(公告)号：US20220231405A1

公开(公告)日：2022-07-21

申请号：US17608348

申请日：2020-04-23

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Varun RAMESH KUMAR ,  Guillaume FRANCOIS ,  Thomas HOLTSTIEGE

IPC: H01Q1/32

Abstract: A vehicle pane includes a first substrate, at least one antenna structure and a connection region, wherein the antenna structure is arranged on a flexible film, wherein, additionally, a first line region is provided on the flexible film, wherein the connection region is arranged on a carrier, wherein, additionally, a second line region is provided on the carrier, wherein the flexible film has a first contact region and the carrier has a second contact region for the reciprocal connection of the first line region to the second line region, wherein the flexible film is routed around one end of the first substrate.

公开(公告)号：US20230066134A1

公开(公告)日：2023-03-02

申请号：US17799583

申请日：2021-01-21

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Christian EFFERTZ ,  Shelby Doane CRAIG ,  Varun RAMESH KUMAR

IPC: E06B3/663 ,  G06K19/06 ,  G06K7/10 ,  G06K7/12

Abstract: An insulating glass pane arrangement includes at least one first pane having a first surface and a second surface, wherein the first pane is designed as an inner pane, at least one second pane having a first surface and a second surface, wherein the second pane is designed as an outer pane, at least one first cavity that is arranged between the first pane and the second pane, at least one component arranged in the first cavity including a data memory, a read-out device with an active transmitting device, and an energy harvesting element, wherein the read-out device and the energy harvesting element are designed for read-out and energy harvesting through the first pane.

公开(公告)号：US20220416399A1

公开(公告)日：2022-12-29

申请号：US17782498

申请日：2020-12-02

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Adrien GUTH ,  Guillaume FRANCOIS ,  Guillaume PETITDIDIER ,  Varun RAMESH KUMAR

IPC: H01Q1/12 ,  B60J1/02 ,  B60J1/00

Abstract: A vehicle pane has a first substrate and at least one first electrically conducting layer, wherein an antenna structure is formed in the electrically conducting layer, wherein the antenna structure provides a Vivaldi-antenna-like structure, wherein the antenna structure has two substantially identical antenna elements, wherein the two antenna elements are arranged at an angle relative to one another, wherein the angle is greater than 0° and less than 180° such that the antenna elements appear substantially as mirror images at the angle bisector.

公开(公告)号：US20250037406A1

公开(公告)日：2025-01-30

申请号：US18696864

申请日：2022-09-07

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Michele CAPPUCCILLI ,  Jefferson DO ROSARIO ,  Varun RAMESH KUMAR ,  Markus KEWITZ ,  Andreas GOMER

IPC: G06V10/14 ,  G06V20/59 ,  H04N23/20

Abstract: An arrangement for a driver assistance system of a vehicle, includes a radiation source for emitting infrared radiation, a radiation receiver for receiving infrared radiation, a windshield formed of an outer pane and an inner pane which are connected to one another via a thermoplastic intermediate layer, wherein the windshield has at least one functional layer reflecting infrared radiation, wherein the radiation source is arranged such that infrared radiation can be reflected from the functional layer as first reflection radiation onto the face of a driver, the first reflection radiation can be reflected from the face of the driver as second reflection radiation onto the functional layer, and wherein the radiation receiver is arranged such that the second reflection radiation reflected from the functional layer as third reflection radiation can be reflected to the radiation receiver and received by the radiation receiver.

公开(公告)号：US20240157912A1

公开(公告)日：2024-05-16

申请号：US18554938

申请日：2022-04-08

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Markus KEWITZ ,  Thomas GALLINELLI ,  Varun RAMESH KUMAR

IPC: B60S1/02 ,  H05B3/86

CPC classification number: B60S1/026 ,  H05B3/86

Abstract: A pane arrangement with a heatable sensor window includes a composite pane including an outer pane having an exterior-side surface and an interior-side surface and an inner pane having an exterior-side surface and an interior-side surface, which are joined to one another via at least one thermoplastic intermediate layer; an enclosure arranged on the interior-side surface of the inner pane and having an inner surface and an outer surface; a radiation receiver and/or a radiation source, which face(s) the composite pane within the enclosure such that a beam path of electromagnetic radiation passes through a sensor window of the composite pane; a first heating element; and a second heating element. The first heating element is arranged below the beam path on the outer surface or on the inner surface of the enclosure and the second heating element is arranged in a region of the composite pane surrounding the sensor window.