公开(公告)号：US20210316533A1

公开(公告)日：2021-10-14

申请号：US17267704

申请日：2019-10-25

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Klaus FISCHER ,  Dagmar SCHAEFER ,  Roberto ZIMMERMANN ,  Jan HAGEN

IPC: B32B17/10 ,  C03C17/36 ,  G02B27/01

Abstract: A projection arrangement for a head-up display (HUD), includes a composite pane, including an outer and an inner pane connected to one another via a thermoplastic intermediate layer, with an HUD region; an electrically conductive coating on the surface of the outer or inner pane facing the intermediate layer or within the intermediate layer; and a projector that is directed toward the HUD region. The radiation of the projector is p-polarised. The composite pane with the electrically conductive coating has reflectance of at least 10% relative to p-polarised radiation in the spectral range from 450 nm to 650 nm. The electrically conductive coating includes at least three electrically conductive layers, which are each arranged between two dielectric layers or layer sequences. The sum of the thicknesses of all electrically conductive layers is at most 30 nm and the electrically conductive layers have a thickness of 5 nm to 10 nm.

公开(公告)号：US20180348513A1

公开(公告)日：2018-12-06

申请号：US15777647

申请日：2017-03-20

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Klaus FISCHER ,  Matthias KUEHNE ,  Sandra HORNSCHUH ,  Roberto ZIMMERMANN ,  Martin HENSELER ,  Dagmar SCHAEFER ,  Michael JANSEN

IPC: G02B27/01 ,  C03C17/36

CPC classification number: B32B17/10036 ,  B32B17/10229 ,  B32B17/10761 ,  C03C17/36 ,  C03C17/3639 ,  C03C17/3644 ,  C03C17/3652 ,  C03C17/366 ,  C03C17/3673 ,  G02B27/0101 ,  G02B2027/0194

Abstract: A head-up display system with an imaging unit for generating an image on a projection surface is described. The projection surface is provided for reflecting at least a part of the image. The projection surface includes a transparent screen having a transparent substrate and at least one electrically conductive coating with at least one functional layer on at least one surface of the transparent substrate.

公开(公告)号：US20150321950A1

公开(公告)日：2015-11-12

申请号：US14652105

申请日：2013-12-05

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Klaus FISCHER ,  Sebastian JANZYK ,  Ariane WEISSLER

IPC: C03C17/36 ,  C23C14/34 ,  H05K1/02

CPC classification number: B32B17/10036 ,  B32B17/10183 ,  B32B17/10229 ,  B32B17/10761 ,  C03C17/36 ,  C03C17/3618 ,  C03C17/3626 ,  C03C17/3636 ,  C03C17/3639 ,  C03C17/3644 ,  C03C17/3652 ,  C03C17/3673 ,  C23C14/34 ,  E06B3/66 ,  H05B3/86 ,  H05B2203/013 ,  H05K1/0274

Abstract: A transparent pane having at least one transparent substrate and at least one an electrically conductive coating on at least one surface of the transparent substrate. The electrically conductive coating has at least two functional layers arranged one on top of another. Each functional layer contains: a layer of optically highly refractive material; a smoothing layer above the layer of optically highly refractive material; a lower adapting (matching) layer above the smoothing layer; an electrically conductive layer above the lower adapting layer; and an upper adapting (matching) layer above the electrically conductive layer. The lower adapting layer and/or the upper adapting layer contain a homogeneously distributed getter material. At least one lower adapting layer and/or upper adapting layer containing the getter material is in direct contact with the electrically conductive layer.

Abstract translation: 透明板，其具有至少一个透明基板和至少一个在透明基板的至少一个表面上的导电涂层。 导电涂层具有至少两个排列在另一个顶部上的功能层。 每个功能层包含：一层光学高折射材料; 在光学高折射材料层之上的平滑层; 在平滑层之上的较低适应（匹配）层; 在下适配层上方的导电层; 和在导电层上方的上适应（匹配）层。 较低适应层和/或上适应层含有均匀分布的吸气剂材料。 含有吸气材料的至少一个下适应层和/或上适应层与导电层直接接触。