公开(公告)号：US10651536B2

公开(公告)日：2020-05-12

申请号：US15894660

申请日：2018-02-12

Applicant: AGC INC.

Inventor： Kazuhiro Nakano

IPC: H01Q1/32 ,  H01Q1/12 ,  B60J1/00 ,  B60J1/20 ,  H05B3/86 ,  E06B7/28

Abstract: A vehicle window glass includes a glass including a transparent area and a shading area around the transparent area; a defogger including wires placed at equal first intervals extended in a direction, and a defogger element connected to the wires; and a glass antenna including a power feeding point in the shading area, and a first element connected to the power feeding point. The defogger element includes a first part in the transparent area and extended in the direction, and a second part in the shading area and connected to the first part. The first element includes a third part in the transparent area extended in the direction, and a fourth part in the shading area and connected to the third part and the power feeding point. A part of the second part and a part of the fourth part are placed to have a narrower interval.

公开(公告)号：US10573962B2

公开(公告)日：2020-02-25

申请号：US15894684

申请日：2018-02-12

Applicant: AGC INC.

Inventor： Kazuhiro Nakano ,  Takeshi Murofushi

IPC: H01Q1/32 ,  H01Q1/52 ,  H01Q1/12 ,  H01Q5/40 ,  H01Q9/42 ,  H01Q21/00 ,  H01Q5/378

Abstract: A glass antenna placed in a window glass for a vehicle includes a first antenna that includes a first power feeding point, and a first element connected to the first power feeding point; a second antenna that includes a second power feeding point placed next to the first power feeding point, and a second element connected to the second power feeding point; and a third antenna that includes a third power feeding point placed next to the second power feeding point, and a third element connected to the third power feeding point and having a longest path longer than respective longest paths of the first element and the second element, and wherein at least a part of the third element is placed between the first element and the second element.

公开(公告)号：US20190061641A1

公开(公告)日：2019-02-28

申请号：US16170206

申请日：2018-10-25

Applicant: AGC INC.

Inventor： Tomoaki Kikuchi ,  Fumitaka Terashima ,  Ryota Nakamura ,  Yuji Masaki ,  Kazuhiro Nakano ,  Osamu Kagaya ,  Masaru Shina ,  Kotaro Enomoto

IPC: B60R11/04 ,  B32B17/06

Abstract: A laminated plate with a bracket includes a laminated plate and a bracket. The laminated plate includes a first plate and a second plate which is laminated to the first plate via an intermediate film. An end of the second plate lies within a plane of the first plate in plan view. The bracket includes an engagement part. The engagement part engages with the end of the second plate.

公开(公告)号：US10960646B2

公开(公告)日：2021-03-30

申请号：US16172770

申请日：2018-10-27

Applicant: AGC INC.

Inventor： Osamu Kagaya ,  Masaru Shiina ,  Kotaro Enomoto ,  Kazuhiro Nakano

IPC: B32B3/24 ,  B32B17/10 ,  B32B5/14 ,  B32B7/12 ,  B60R11/00 ,  B60J1/00 ,  G01S13/931 ,  B60R11/02 ,  B60J1/02 ,  B32B3/26

Abstract: A window member includes a transparent substrate, wherein in plan view of the window member, the transparent substrate itself includes a first region, and a second region having higher radio-wave transmissivity than the first region. The transparent substrate may include a first glass sheet, and a second glass sheet which is laminated to the first glass sheet via an intermediate film.

公开(公告)号：US20190061482A1

公开(公告)日：2019-02-28

申请号：US16170275

申请日：2018-10-25

Applicant: AGC INC.

Inventor： Tomoaki Kikuchi ,  Kiyoshi Nobuoka ,  Kazuhiro Nakano ,  Ryota Nakamura ,  Yuji Masaki ,  Fumitaka Terashima ,  Osamu Kagaya ,  Masaru Shiina ,  Kotara Enomoto

IPC: B60J1/02

Abstract: A resin body attachable to a peripheral region of a glass plate includes an information device attachment portion. The resin body may be attachable along a side of the glass plate. The information device attachment portion may include an insertion part through which an information device can be inserted, a fixing part where the information device can be fixed, and a transmission part through which signals from or to the information device can be transmitted.

公开(公告)号：US10651537B2

公开(公告)日：2020-05-12

申请号：US15894674

申请日：2018-02-12

Applicant: AGC INC.

Inventor： Kazuhiro Nakano

IPC: H01Q1/32 ,  H01Q1/12 ,  H01Q5/40 ,  H01Q9/42 ,  B60J1/00 ,  B60J1/20 ,  H05B3/86 ,  H01Q5/378

Abstract: A glass antenna placed in a window glass for a vehicle includes a second antenna that includes a second power feeding point, and a second element connected to the second power feeding point; a third antenna that includes a third power feeding point, and a third element connected to a third power feeding point; and a no-power-fed element that includes a first overlapping part placed in parallel with at least a part of the second element, separated by a third interval, and a second overlapping part placed in parallel with at least a part of the third element, separated by a fourth interval.