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公开(公告)号:US20230001770A1
公开(公告)日:2023-01-05
申请号:US17894301
申请日:2022-08-24
申请人: AGC Inc.
发明人: Yuhei GIMA
IPC分类号: B60J1/00 , B32B3/18 , B32B17/10 , B32B27/36 , B32B27/34 , B32B27/28 , B32B27/30 , B32B27/32 , B32B27/40 , B32B23/00 , B32B17/08 , B32B23/08 , B32B27/08 , B60J3/04
摘要: To provide laminated glass that can significantly reduce air bubbles remaining inside.
Laminated glass having a first glass substrate and a second glass substrate laminated to each other, which has a first interlayer disposed between the first glass substrate and the second glass substrate and being in contact with the first glass substrate, a second interlayer disposed between the first glass substrate and the second glass substrate and being in contact with the second glass substrate, first and second functional members disposed between the first interlayer and the second interlayer and being in contact with the first interlayer and the second interlayer, wherein the first and second functional members have a higher rigidity than the first and second interlayers, and the first and second functional members are spaced apart from each other by a distance d when the laminated glass is viewed in plan view, and said distance d is at least 15 mm.-
公开(公告)号:US20210162716A1
公开(公告)日:2021-06-03
申请号:US17171647
申请日:2021-02-09
申请人: AGC Inc.
发明人: Yuhei GIMA
摘要: Laminated glass includes a pair of glass plates, an intermediate film positioned between the glass plates, an electrically conductive heating material positioned between the glass plates and having a surface in contact with the intermediate film, a first bus bar and a second bus bar connected to the electrically conductive heating material and positioned between the glass plates, disposed such that the electrically conductive heating material is interposed therebetween in a plan view, third bus bars positioned between the glass plates, and connecting the first and second bus bars to a pair of electrode leads, and a fourth bus bar at least partly positioned between the glass plates, and superposed on a part of at least one of the first to third bus bars, wherein the electrically conductive heating material, the first to the third bus bars are integrally formed of a same material.
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公开(公告)号:US20210059022A1
公开(公告)日:2021-02-25
申请号:US17093484
申请日:2020-11-09
申请人: AGC Inc.
发明人: Shunsuke SADAKANE , Yuhei GIMA
摘要: The present invention relates to a laminated glass for a vehicle, the laminated glass having an intermediate film between an outer glass plate and an inner glass plate, includes: a test area A defined by JIS Standard R3212; an information transmitting/receiving area in which a device installed in a vehicle transmits and/or receives information; a film capable of heating the information transmitting/receiving area, the film being adhered to an area that is outside of the test area A and overlaps the information transmitting/receiving area in a planar view between the intermediate film and either one of the outer glass plate or the inner glass plate.
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公开(公告)号:US20200154528A1
公开(公告)日:2020-05-14
申请号:US16746107
申请日:2020-01-17
申请人: AGC INC.
发明人: Yuhei GIMA , Seiichi MIYASAKA , Shigeru NAKAMURA
摘要: A laminated glass includes a pair of glass plates facing each other, a pair of intermediate adhesive layers positioned between the pair of glass plates and in contact with the respective glass plates, a wiring positioned between the pair of intermediate adhesive layers, and one set of bus bars connected to the wiring. The wiring includes conductive thin wires arranged in parallel with each other between the bus bars. The bus bars are arranged alongside a same edge of the glass plates. In an area corresponding to at least a part of a principal face of the glass plates, the conductive thin wires are arranged as one aggregation and include at least one turnaround. A resistance value of each of the conductive thin wires is within a range of 10% or less with respect to an average value of resistance values of the conductive thin wires.
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公开(公告)号:US20190297679A1
公开(公告)日:2019-09-26
申请号:US16352710
申请日:2019-03-13
申请人: AGC INC.
发明人: Yuhei GIMA
IPC分类号: H05B3/84
摘要: The laminated glass comprises a pair of glass plates, a pair of intermediate layers located between the pair of glass plates and being in contact, respectively, with the glass plates and a substrate located between the intermediate layers and provided with an electrically conductive heated material, wherein a first bus bar, which is connected to the electrically conductive heated material, is arranged along at a left end of the substrate; a second bus bar, which is connected to the electrically conductive heated material is arranged along at a right end of the substrate, and a third bus bar is disposed as superimposed on at least a part of the region of at least one bus bar among the first and second bus bars.
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公开(公告)号:US20220032744A1
公开(公告)日:2022-02-03
申请号:US17451344
申请日:2021-10-19
申请人: AGC Inc.
发明人: Shunsuke SADAKANE , Yusuke NISHIZAWA , Yuhei GIMA , Risa KIMURA
摘要: The present vehicle includes a projection device installed in the vehicle; and a laminated glass configured to transmit a light beam emitted from the projection device to a vehicle exterior side. The laminated glass includes a vehicle-interior-side glass plate; a vehicle-exterior-side glass plate; an interlayer bonding the vehicle-interior-side glass plate and the vehicle-exterior-side glass plate; and a scattering layer arranged between the vehicle-exterior-side glass plate and the vehicle-interior-side glass plate, and in contact with the interlayer, the scattering layer being configured to be irradiated with the light beam. A relationship between visible light transmittance Tv (%) of the laminated glass and an angle of incidence θ (degrees) to the scattering layer of each ray included in the light beam incident on the scattering layer satisfies Formula (1) described in the description.
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公开(公告)号:US20210362477A1
公开(公告)日:2021-11-25
申请号:US17391482
申请日:2021-08-02
申请人: AGC Inc.
发明人: Yuhei GIMA
IPC分类号: B32B17/10
摘要: Laminated glass includes a pair of glass plates each having a curvature; an intermediate film located between the pair of glass plates; and a light control element enclosed in the intermediate film. The light control element includes a first resin layer; a second resin layer; and a light control layer held by the first resin layer and the second resin layer. One or more slits are provided in a main surface of the first resin layer.
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公开(公告)号:US20240092152A1
公开(公告)日:2024-03-21
申请号:US18516786
申请日:2023-11-21
申请人: AGC Inc.
发明人: Yuhei GIMA , Yukihiro Sumi , Satoshi Kaneko
CPC分类号: B60J3/04 , B32B17/10036 , B32B17/10504 , B32B17/10761 , B60J1/001 , B60J1/17 , B60J5/0402 , E05D15/165
摘要: A vehicular laminated glass, which has a first glass plate and a second glass plate facing each other, an interlayer between the first glass plate and the second glass plate, and a light control film capable of switching the visible light transmission provided inside the interlayer, which further has a lower edge portion to which wiring to the light control film is connected, an upper edge portion facing the lower edge portion, and side edge portions connecting the upper edge portion and the lower edge portion, wherein the first glass plate has a first main surface located on the opposite side to the interlayer and a second main surface facing the interlayer, the second glass plate has a third main surface facing the interlayer and a fourth main surface located on the opposite side to the interlayer, which has a first shielding layer between the first main surface and the light control film.
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公开(公告)号:US20230347626A1
公开(公告)日:2023-11-02
申请号:US18219880
申请日:2023-07-10
申请人: AGC Inc.
发明人: Yuhei GIMA
IPC分类号: B32B7/023 , B60J3/00 , B32B17/10 , G02F1/1334 , G02F1/137 , G02F1/1333 , B60J1/00
CPC分类号: B32B17/10504 , B32B7/023 , B32B17/10036 , B32B17/10174 , B32B17/10678 , B32B17/10761 , B32B17/10779 , B60J1/001 , B60J3/007 , G02F1/133302 , G02F1/1334 , G02F1/13725 , B32B2307/202 , B32B2307/412 , B32B2307/414 , B32B2307/7376 , B32B2605/006 , G02F2203/01
摘要: Laminated glass for vehicles comprising an interior glass plate and an exterior glass plate, an interlayer film between the interior glass plate and the exterior glass plate, and a light control element sealed in the interlayer film, wherein the light control element has a pair of substrates and a light control layer between the pair of substrates, and the interlayer film includes an interior portion on the vehicle-interior side of the light control layer, and an exterior portion on the vehicle-exterior side of the light control layer, when the transmittance of the exterior glass plate, the exterior portion of the interlayer film, and the substrate on the vehicle-exterior side, of the light control layer, is Tout, and the transmittance of the interior glass plate, the interior portion of the interlayer film, and the substrate on the vehicle-interior side, of the light control layer, is Tin, a relation Tout
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公开(公告)号:US20230176426A1
公开(公告)日:2023-06-08
申请号:US18106790
申请日:2023-02-07
申请人: AGC Inc.
发明人: Junichi KAKUTA , Takashi SHIBUYA , Risa KIMURA , Yuhei GIMA
CPC分类号: G02F1/1339 , C09J7/38 , B60J3/04 , B32B17/10036 , B32B17/10504 , B32B7/12 , B32B17/10678 , B32B17/10798 , B32B17/10899 , B32B17/10302 , B32B17/10761 , B32B27/30 , B32B27/08 , C03C27/10 , G02F2202/28 , G02F2203/48 , C09J2301/124 , C09J2301/302 , B60J1/001
摘要: To provide a laminated glass in which color shading of an optical member is reduced, and a method for producing it.
A laminated glass comprising
a first glass plate,
a second glass plate facing the first glass plate, and
between the first glass plate and the second glass plate, a light control member to which a power feeder is connected, a bonding portion and a sealing member,
wherein the sealing member overlaps with at least a part of the periphery of the first glass plate, in a plan view,
the bonding portion is in contact with the first glass plate, the second glass plate, and a first principal surface, a second principal surface and side surfaces of the light control member, and
the bonding portion contains a curable transparent resin.
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