公开(公告)号：US20220179208A1

公开(公告)日：2022-06-09

申请号：US17437344

申请日：2020-05-20

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Klaus FISCHER ,  Jan HAGEN

IPC: G02B27/01 ,  G02B5/30 ,  B60K35/00 ,  B60J3/00 ,  B32B17/10 ,  B32B27/30 ,  C03C17/36

Abstract: A projection assembly for a head-up display (HUD) includes a windshield, including an outer and inner pane joined to one another via a thermoplastic intermediate layer, and having an HUD region; and a projector directed at the HUD region. The radiation of the projector is predominantly p-polarised, and the windshield is provided with a reflective coating, which is suitable for reflecting p-polarised radiation. The reflective coating has exactly one electrically conductive layer and arranged one above and one below the electrically conductive layer are two dielectric layer sequences, each including n low-optical-refraction layers having an index of refraction less than 1.8 and (n+1) high-optical-refraction layers having an index of refraction greater than 1.8, arranged alternatingly in each case, wherein n is an integer greater than or equal to 1.

公开(公告)号：US20210204366A1

公开(公告)日：2021-07-01

申请号：US16606059

申请日：2018-03-19

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Jan HAGEN ,  Dagmar SCHAEFER ,  Florent CREUTIN

IPC: H05B3/86 ,  G02B1/11 ,  H05B3/14 ,  H05B3/28 ,  C03C17/34

Abstract: A pane having a heatable coating, includes a substrate and a heatable coating on an exposed surface of the substrate, which heatable coating at least includes an electrically conductive layer, which contains a transparent, electrically conductive oxide (TCO) and has a thickness of 1 nm to 40 nm, and above the electrically conductive layer, a dielectric barrier layer for regulating oxygen diffusion, which dielectric barrier layer contains a metal, a nitride, or a carbide and has a thickness of 1 nm to 20 nm, wherein the pane has transmittance in the visible spectral range of at least 70% and the coating has sheet resistance of 50 ohms/square to 200 ohms/square.

公开(公告)号：US20200208257A1

公开(公告)日：2020-07-02

申请号：US16633751

申请日：2018-07-19

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Jan HAGEN ,  Norbert HUHN ,  Julian LINGNER

IPC: C23C14/35 ,  C23C14/34 ,  C23C14/06 ,  C23C14/02 ,  C23C14/00

Abstract: A method for coating a substrate with a diamond-like carbon (DLC) layer using a PECVD method with plasma generation by a magnetron target (magnetron PECVD) in a vacuum chamber, in which the magnetron, which is provided with the target, and the substrate are arranged, includes introducing at least one reactant gas into the plasma generated by the magnetron target in the vacuum chamber, as a result of which fragments of the reactive gas are formed, which are deposited forming the DLC layer on the substrate.

公开(公告)号：US20200181780A1

公开(公告)日：2020-06-11

申请号：US16633778

申请日：2018-07-19

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Julian LINGNER ,  Jan HAGEN ,  Norbert HUHN ,  Julie RUFF

IPC: C23C28/00 ,  C23C14/06 ,  C23C14/18 ,  C23C16/27 ,  C23C16/50 ,  C23C14/35 ,  C03C17/36

Abstract: A coated substrate, includes a coating that includes, starting from the substrate in this order: a) a layer of diamond-like carbon (DLC), b) a metallic, single-ply or multi-ply layer, and c) an oxygen barrier layer, wherein the metallic, single-ply or multi-ply layer contains b1) tin or tin and at least one alloying element for tin, which are present unalloyed and/or alloyed, or b2) magnesium and at least one alloying element for magnesium, which are present unalloyed and/or alloyed. The coated substrate protects the DLC layer, as a result of which said layer can be tempered. The coating has good mechanical stability and good aging stability before heat treatment.

公开(公告)号：US20190055157A1

公开(公告)日：2019-02-21

申请号：US16078939

申请日：2017-02-23

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Jan HAGEN ,  Laura Jane SINGH ,  Alessandro BENEDETTO ,  Frédéric BARRIERES ,  Benoît LOUIS

IPC: C03C17/245 ,  C03C17/36 ,  B32B33/00 ,  B32B38/00 ,  B32B37/24

Abstract: An article includes a substrate that is transparent, the substrate being covered on at least one of its faces, totally or partly, with a protective layer based on zirconium and aluminum mixed oxide.

公开(公告)号：US20160002100A1

公开(公告)日：2016-01-07

申请号：US14769326

申请日：2013-12-19

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Martin MELCHER ,  Jan HAGEN ,  Julia VINCENT

IPC: C03C17/34 ,  C03C17/36

CPC classification number: C03C17/3435 ,  B32B7/02 ,  B32B17/10036 ,  B32B17/10174 ,  B32B17/10761 ,  C03C17/3441 ,  C03C17/36 ,  C03C17/3649 ,  C03C17/366 ,  C03C2217/734 ,  C03C2217/94 ,  C03C2217/948 ,  G02B1/11 ,  G02B1/14 ,  G02B5/282

Abstract: The present invention relates to a pane with thermal radiation reflecting coating, comprising a substrate (1) and at least one thermal radiation reflecting coating (2) on at least one of the surfaces of the substrate (1), wherein the coating (2), proceeding from the substrate (1), comprises at least one lower dielectric layer (3), one functional layer (4) that contains at least one transparent, electrically conductive oxide, and one upper dielectric layer (5), and wherein at least one darkening layer (10) is arranged below the lower dielectric layer (3), between the lower dielectric layer (3) and the functional layer (4), between the functional layer (4) and the upper dielectric layer (5), and/or above the upper dielectric layer (5), and wherein the darkening layer (10) contains at least one metal, one metal nitride, and/or one metal carbide with a melting point greater than 1900° C. and a specific electrical resistivity less than 500 μohm*cm.

Abstract translation: 本发明涉及一种具有热辐射反射涂层的玻璃板，其中包括基材（1）和在基材（1）的至少一个表面上的至少一个热辐射反射涂层（2），其中涂层（2） 从衬底（1）开始，包括至少一个下介电层（3），一个功能层（4），其包含至少一个透明的导电氧化物和一个上电介质层（5），并且其中至少 下功能层（4）与上电介质层（5）之间的下电介质层（3）下面介于下电介质层（3）与功能层（4）之间的一个变暗层（10） /或上方的上电介质层（5），并且其中所述变色层（10）含有至少一种金属，一种金属氮化物和/或一种熔点大于1900℃的金属碳化物，并且具有比电阻率 小于500μΩ* cm。