公开(公告)号：US20220091414A1

公开(公告)日：2022-03-24

申请号：US17420944

申请日：2019-12-13

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Michele CAPPUCCILLI ,  Johannes WOLF ,  Patrick GAYOUT ,  Cecile OZANAM

IPC: G02B27/01 ,  G02B5/02 ,  B60J1/00 ,  B60K35/00

Abstract: A vehicle glazing and display system includes a vehicle compound glazing unit including a layer or surface which diffusely reflects incident light directed to the glazing unit from the interior of the vehicle and having a maximum gain in the range of 0.1 to 0.8 and a viewing angle for a real image element generated within the glazing plane of more than 60°, in a first direction and of more than 30°, in a second direction, perpendicular to the first direction, and a projector for projecting an image to the vehicle glazing unit to generate a real image in the plane of the glazing unit and wherein the vehicle compound glazing unit is a windshield.

公开(公告)号：US20230347625A1

公开(公告)日：2023-11-02

申请号：US17925800

申请日：2021-05-17

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Michele CAPPUCCILLI ,  Johannes WOLF ,  Andreas NOSITSCHKA

IPC: B32B17/10 ,  G02B5/02 ,  G02B27/01 ,  B60J1/00 ,  B60J1/02

CPC classification number: B32B17/1022 ,  B32B17/10036 ,  B32B17/10449 ,  B32B17/10761 ,  B32B17/10743 ,  G02B5/0284 ,  G02B27/0101 ,  B60J1/001 ,  B60J1/02 ,  B32B2605/006 ,  B32B2307/538 ,  G02B2027/0118 ,  B60K2370/23 ,  B60K35/00

Abstract: A vehicle compound glazing unit with first and second regions including a first pane having first and second surfaces, a second pane having third and fourth surfaces, a first thermoplastic polymer interlayer, wherein the first interlayer is arranged between the second surface of the first pane and the third surface of the second pane, and a heatable layer or coating arranged at the second surface of the first pane or the third surface of the second pane, the heatable layer or coating provided with two or more electrical contacts. The vehicle compound glazing unit also includes a diffusely reflecting structure in the second region, which diffusely reflects incident light directed to the glazing unit from the interior of the vehicle and having a maximum gain in the range of 0.1 to 0.8.

公开(公告)号：US20200269472A1

公开(公告)日：2020-08-27

申请号：US16495014

申请日：2018-04-18

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Martin ARNDT ,  Michele CAPPUCCILLI ,  Wolfgang VON AVENARIUS

IPC: B29C41/02 ,  B29C65/08 ,  B29C65/16 ,  B29C65/48

Abstract: A method for producing a thermoplastic combination film suitable for a composite glass pane, wherein the thermoplastic combination film includes at least one defined area, which is provided for a camera window or an HUD (head-up display) region that has a variable wedge angle, the method including providing a first thermoplastic film, producing a second thermoplastic film with a variable wedge angle, wherein the three-dimensional shape of second thermoplastic film is obtained by molding on a mold, and joining together the first thermoplastic film and the second thermoplastic film.

公开(公告)号：US20200147934A1

公开(公告)日：2020-05-14

申请号：US16609663

申请日：2018-07-17

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Martin ARNDT ,  Michele CAPPUCCILLI ,  Wolfgang VON AVENARIUS ,  Li-Ya YEH

IPC: B32B17/10

Abstract: Thermoplastic film suitable as an intermediate layer for a laminated glass pane, wherein the thermoplastic film includes a defined region, which is provided for a camera window or an HUD (head-up display) region that has a non-zero wedge angle, and a region surrounding the defined region on all sides, in which the thermoplastic film has a substantially constant thickness, wherein the maximum thickness in the defined region of the thermoplastic film is less than the thickness in the surrounding region.

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：US20210263312A1

公开(公告)日：2021-08-26

申请号：US17049487

申请日：2019-06-28

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Martin ARNDT ,  Michele CAPPUCCILLI ,  Ninet BABAJANI

IPC: G02B27/01 ,  G02B5/10 ,  G06T7/00 ,  H04N9/31

Abstract: A head-up display (HUD), includes an imaging unit, an optical element, which is suitable for deflecting the radiation of the imaging unit in the direction of a windshield and thereby irradiating an HUD region of the windshield in order to generate a virtual image, a positioning device, which is suitable for fixing the windshield in a defined arrangement relative to the optical element, and a camera unit, which is suitable for capturing the virtual image through the windshield from different eye positions, wherein the optical element is configured such that the entire virtual image lies within the depth of field range of the camera unit.

公开(公告)号：US20210031494A1

公开(公告)日：2021-02-04

申请号：US16978592

申请日：2019-04-29

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Martin ARNDT ,  Michele CAPPUCCILLI ,  Ali-Osman KIZMAZ ,  Harald STOFFEL ,  Uwe VAN DER MEULEN

IPC: B32B17/10

Abstract: A method for producing a composite pane suitable as a projection surface of a projection assembly, wherein (a) a polarisation-selective coating is provided on a carrier film; (b) the polarisation-selective coating is transferred from the carrier film onto a laminating film, by (i) arranging the carrier film and the laminating film areally one atop the other with the coating positioned therebetween to form a film stack, (ii) treating the film stack for at least 2 hours at a pressure of at least 8 bar and a temperature of 80° C. to 120° C. in an autoclave, and (iii) peeling the carrier film off the laminating film, with the coating remaining on the laminating film; (c) the laminating film is arranged areally between a first pane and a second pane; and (d) the first pane is laminated with the second pane via the laminating film to form the composite pane.