公开(公告)号：US12068524B2

公开(公告)日：2024-08-20

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 ,  B60J1/00 ,  B60J1/02 ,  H01Q1/32

CPC classification number: H01Q1/1271 ,  B60J1/001 ,  B60J1/02

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：US12057624B2

公开(公告)日：2024-08-06

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 ,  H01Q1/12

CPC classification number: H01Q1/325 ,  H01Q1/1271 ,  H01Q1/3208

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.