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    PROJECTION ARRANGEMENT WITH TWO DISPLAY REGIONS ON A COMPOSITE PANE
    1.
    发明申请
    PROJECTION ARRANGEMENT WITH TWO DISPLAY REGIONS ON A COMPOSITE PANE 有权

    公开(公告)号：US20250060586A1

    公开(公告)日：2025-02-20

    申请号：US18719239

    申请日：2022-12-07

    Applicant: SAINT-GOBAIN GLASS FRANCE

    Inventor： Stephan GIER ,  Valentin SCHULZ

    IPC: G02B27/01

    Abstract: A projection arrangement with a composite pane having an outer pane and an inner pane, which are connected to one another via a thermoplastic intermediate layer. The composite pain has an opaque masking region and a transparent see-through region. The project arrangement also has at least one imaging unit, which is directed at a head-up display (HUD) region arranged in the see-through region and at a secondary display region arranged in the opaque masking region. The composite pane is equipped in the HUD region and in the secondary display region in each case with a reflection layer, which are suitable for reflecting the radiation of the at least one imaging unit to generate a display image. The reflection layer in the secondary display region has a higher reflectance with respect to the radiation of the at least one imaging unit than the reflection layer in the HUD region.

    LAMINATED PANE WITH AN EMBEDDED FUNCTIONAL FILM
    2.
    发明申请
    LAMINATED PANE WITH AN EMBEDDED FUNCTIONAL FILM 有权

    公开(公告)号：US20250010582A1

    公开(公告)日：2025-01-09

    申请号：US18711602

    申请日：2022-12-07

    Applicant: SAINT-GOBAIN GLASS FRANCE

    Inventor： Stephan GIER ,  Marcel KLEIN ,  Uwe VAN DER MEULEN ,  Nino TINGS

    IPC: B32B17/10

    Abstract: A laminated pane having an outer pane and an inner pane, which are connected to one another via a thermoplastic intermediate layer. The laminated pane has an opaque masking region and a transparent see-through region. The intermediate layer has a functional film with at least one layer based on polyethylene terephthalate arranged at least partially in the masking region, an outer thermoplastic layer through which the functional film is connected to the outer pane, and a transparent inner thermoplastic layer through which the functional film is connected to the inner pane. The outer thermoplastic layer has at least one first outer connecting layer composed of at least one transparent connecting film and at least one opaque connecting film. The transparent connecting film is arranged in the viewing region and the opaque connecting film forms at least part of the masking region.

    METHOD FOR AUTOCLAVE-FREE LAMINATION OF A COMPOSITE PANE
    3.
    发明申请
    METHOD FOR AUTOCLAVE-FREE LAMINATION OF A COMPOSITE PANE 审中-公开

    公开(公告)号：US20190329530A1

    公开(公告)日：2019-10-31

    申请号：US15739155

    申请日：2016-12-12

    Applicant: SAINT-GOBAIN GLASS FRANCE

    Inventor： Stephan GIER ,  Stefan LUECKE ,  Wojciech KLUCZEWSKI

    IPC: B32B17/10

    Abstract: A method for autoclave-free lamination of a composite pane.A stack sequence of a substrate pane, at least one intermediate layer, and a cover pane is produced, a vacuum ring or a vacuum bag is placed around the stack sequence, the stack sequence is deaerated for a period of t≥8 min and at a temperature T from 0° C. to 30° C. by application of a negative pressure of p≤0.3 bar to the vacuum ring or the vacuum bag, the stack sequence is heated to a temperature T of 70° C. to 115° C., the stack sequence is deaerated for a period t of t≥8 min by application of a negative pressure of p≤0.3 bar to the vacuum ring or the vacuum bag, the stack sequence is cooled to a temperature T

    METHOD FOR ROLLING UP A WEDGE-SHAPED FILM
    6.
    发明申请
    METHOD FOR ROLLING UP A WEDGE-SHAPED FILM 审中-公开

    公开(公告)号：US20180250919A1

    公开(公告)日：2018-09-06

    申请号：US15740798

    申请日：2016-12-09

    Applicant: SAINT-GOBAIN GLASS FRANCE

    Inventor： Stephan GIER ,  Stefan LUECKE

    IPC: B32B17/10 ,  G02B27/01

    CPC classification number: B32B17/10568 ,  B29C48/131 ,  B32B17/10036 ,  B32B17/10761 ,  G02B27/01

    Abstract: A method for rolling up a wedge-shaped film is described. In the disclosed method, a wedge-shaped film and a wedge-shaped intermediate layer are wound together onto a winding core. According to one aspect, the thicker edge of the wedge-shaped intermediate layer is positioned at least flush on the thinner edge of the wedge-shaped film. According to another aspect, the thinner edge of the wedge-shaped film is from 0.7 mm to 0.9 mm and the thicker edge is from 1.1 mm to 1.3 mm, and the thinner edge of the wedge-shaped intermediate layer is from 0.01 mm to 0.05 mm and the thicker edge is from 0.4 mm to 0.55 mm.

    COLORED THERMOPLASTIC INTERMEDIATE LAYER WITH WEDGE-SHAPED CROSS-SECTION
    8.
    发明申请
    COLORED THERMOPLASTIC INTERMEDIATE LAYER WITH WEDGE-SHAPED CROSS-SECTION 有权

    公开(公告)号：US20230131635A1

    公开(公告)日：2023-04-27

    申请号：US17801682

    申请日：2021-03-25

    Applicant: SAINT-GOBAIN GLASS FRANCE

    Inventor： Stephan GIER ,  Andrea WILLMS

    IPC: B32B17/10 ,  B32B3/26 ,  B32B33/00 ,  B32B37/22

    Abstract: A colored thermoplastic intermediate layer with a width, a height, and a wedge-shaped cross-section with a thicker first end and a thinner second end, at least comprising a first colored thermoplastic layer with a width, a height, and a wedge-shaped cross-section with a thicker first end and a thinner second end, wherein the width and the height of the colored thermoplastic intermediate layer equal the width and the height of the first colored thermoplastic layer, the first colored thermoplastic layer has a dye, the dye concentration in the first colored thermoplastic layer increases from its thicker first end to its thinner second end, the light transmittance through the first colored thermoplastic layer is constant over its entire width and its entire height, and the light transmittance through the colored thermoplastic intermediate layer is constant over its entire width and its entire height.

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