公开(公告)号：US20210062572A1

公开(公告)日：2021-03-04

申请号：US17099067

申请日：2020-11-16

Applicant: AGC Inc. ,  AGC GLASS EUROPE ,  AGC FLAT GLASS NORTH AMERICA, INC. ,  AGC Vidros do Brasil Ltda.

Inventor： Mayu OGAWA ,  Mitsuo FUKUDA ,  Masahiro MATSUMURA ,  Akira SAITO

IPC: E06B7/28 ,  H01Q1/12

Abstract: A functional member-attached glass window includes a glass window to be erected on a floor surface and having a glass plate, and a functional member having a surface area smaller than that of the glass plate and arranged at a position apart from and higher than the floor surface, wherein the functional member is pasted to the glass plate via a spacer and joined to the spacer with a fastening part.

公开(公告)号：US20240421486A1

公开(公告)日：2024-12-19

申请号：US18811934

申请日：2024-08-22

Applicant: AGC Inc.

Inventor： Mayu OGAWA ,  Ryuta SONODA

IPC: H01Q9/04 ,  H01Q21/06

Abstract: An antenna unit includes a dielectric layer through which visible light transmits, a first conductor layer, a pseudo layer, and a second conductor layer provided separately from the first conductor layer. At least part of the pseudo layer is disposed around the second conductor layer in a plan view. The inequality |n1−n2|/N≤1.09×10−1 holds where n1 and n2 (n1 and n2 are integers equal to or larger than zero) are N-level gradation values (N is a natural number) in a case where a first region that exists without overlapping the second conductor layer in the pseudo layer and a second region that exists without overlapping the pseudo layer in the second conductor layer, respectively, in the plan view are read at a resolution of 400 dpi.

公开(公告)号：US20220285823A1

公开(公告)日：2022-09-08

申请号：US17664996

申请日：2022-05-25

Applicant: AGC Inc.

Inventor： Mayu OGAWA ,  Akira SAITO

IPC: H01Q1/12

Abstract: A spacer-attached antenna unit is to be attached, via the spacer, to a glass plate included in a glass window, wherein the antenna unit is configured to detachably attach to the glass window via a detachable member.

公开(公告)号：US20210351489A1

公开(公告)日：2021-11-11

申请号：US17443198

申请日：2021-07-22

Applicant: AGC Inc. ,  AGC GLASS EUROPE ,  AGC FLAT GLASS NORTH AMERICA, INC. ,  AGC Vidros do Brasil Ltda.

Inventor： Tetsuya HIRAMATSU ,  Mayu OGAWA ,  Ryuta SONODA ,  Kentaro OKA ,  Ken EBIHARA ,  Yuya SHIMADA

IPC: H01Q1/12 ,  H01Q15/14

Abstract: An antenna unit to be used by being installed so as to face window glass of a building, the antenna unit including a radiating element, a reflective member configured to reflect electromagnetic waves radiated from the radiating element toward outside of the building, and a support unit configured to removably support the reflective member. An antenna unit attachment method includes installing an antenna unit so as to face window glass for a building, the antenna unit having a radiating element and a support unit, and supporting a reflective member that reflects electromagnetic waves radiated from the radiating element by the support unit on an outdoor side relative to the radiating element.