公开(公告)号：US20220021100A1

公开(公告)日：2022-01-20

申请号：US17491704

申请日：2021-10-01

Applicant: AGC Inc. ,  NTT DOCOMO, INC.

Inventor： Tetsuya HIRAMATSU ,  Ryuta SONODA ,  Osamu KAGAYA ,  Kentaro OKA ,  Akira SAITO ,  Kensuke MIYACHI ,  Akinobu UEDA ,  Yoshiyuki KAWANO ,  Jun ANDOU ,  Taku YAMAZAKI

IPC: H01Q1/12 ,  H01Q1/52

Abstract: An antenna unit for glass according to the present invention is installed on the indoor side of a glass sheet, and transmits and receives electromagnetic waves at the indoor side through the glass sheet.

公开(公告)号：US20230331251A1

公开(公告)日：2023-10-19

申请号：US18340178

申请日：2023-06-23

Applicant: AGC Inc. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Takanobu MIZUNO ,  Ryuta SONODA ,  Kentaro OKA

IPC: B60W60/00 ,  H04W4/44 ,  G08G1/09

CPC classification number: B60W60/001 ,  H04W4/44 ,  G08G1/09 ,  G16Y10/40

Abstract: Low latency of driving assistance is realized in a state where process load on a processor mounted in a vehicle is reduced.
Disclosed is an information processing system, which comprises:



an information processor installed on a roadside, and
a communication antenna installed on the roadside,
wherein the information processor comprises:
a vehicle information acquisition unit to acquire vehicle information relating to one or more vehicles to be assisted located in a coverage area covered by the communication antenna,
a transmit data generation unit to generate transmit data based on the vehicle information acquired by the vehicle information acquisition unit, and
a data sending unit to send the transmit data generated by the transmit data generation unit to the vehicle to be assisted via the communication antenna, and
the transmit data includes at least one of vehicle position information indicating the position of the vehicle to be assisted, and drive control information.

公开(公告)号：US20230170600A1

公开(公告)日：2023-06-01

申请号：US18154072

申请日：2023-01-13

Applicant: AGC Inc.

Inventor： Yoshiyuki IKUMA ,  Ryuta SONODA ,  Yasushi HIGASHIDA ,  Tetsuya HIRAMATSU ,  Kentaro OKA

IPC: H01Q1/12 ,  H01Q21/24

CPC classification number: H01Q1/1271 ,  H01Q21/24

Abstract: To provide an antenna set capable of forming a communication area which achieves a relatively high throughput.
An antenna set comprising a group of antenna units transmitting streams by distributed MIMO,



wherein the group of antenna units has a first antenna unit facing a window glass attached to a building, and a second antenna unit disposed at a distance from the first antenna unit.

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.

公开(公告)号：US20230359111A1

公开(公告)日：2023-11-09

申请号：US18351553

申请日：2023-07-13

Applicant: AGC Inc.

Inventor： Ryuta SONODA ,  Kentaro OKA ,  Tetsuya HIRAMATSU

IPC: G03B17/56

CPC classification number: G03B17/561

Abstract: To provide a hardly visible imaging device.
An imaging device, which comprises an imaging unit installed inside a window glass of a building, capturing images of outside of the window glass through the window glass, and



a fixing part fixing the imaging unit toward the window glass.

公开(公告)号：US20200161741A1

公开(公告)日：2020-05-21

申请号：US16774209

申请日：2020-01-28

Applicant: AGC Inc. ,  NTT DOCOMO, INC

Inventor： Tetsuya HIRAMATSU ,  Ryuta SONODA ,  Osamu KAGAYA ,  Kentaro OKA ,  Akira SAITO ,  Kensuke MIYACHI ,  Akinobu UEDA ,  Yoshiyuki KAWANO ,  Jun ANDOU ,  Taku YAMAZAKI

IPC: H01Q1/12

Abstract: An antenna unit for glass according to the present invention is installed on the indoor side of a glass sheet, and transmits and receives electromagnetic waves at the indoor side through the glass sheet.

公开(公告)号：US20190093347A1

公开(公告)日：2019-03-28

申请号：US16121099

申请日：2018-09-04

Applicant: AGC INC. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Takanobu MIZUNO ,  Kentaro OKA ,  Yasukazu HIRAOKA ,  Asuka HOSHINO ,  Hikaru ISHIDA

IPC: E04B2/82 ,  E04B2/74

Abstract: An interior panel to be suspended and supported movably along a railway laid on a ceiling portion of a building, including: an upper panel member; a lower panel member disposed below the upper panel member; and a frame including at least an upper frame to be attached movably along the railway and a lower frame configured to hold a lower edge portion of the upper panel member and to hold an upper edge portion of the lower panel member.