公开(公告)号：US20210402854A1

公开(公告)日：2021-12-30

申请号：US17472475

申请日：2021-09-10

Applicant: AGC Inc.

Inventor： Kazuyoshi NODA ,  Tetsuji IRIE ,  Takayuki KIMURA ,  Shinya TANAKA ,  Sangmun LEE

IPC: B60J1/00 ,  B60S1/02 ,  B60H3/02 ,  H05B1/02 ,  H05B3/84 ,  G01K1/14

Abstract: A window glass system includes a window glass to be attached to a moveable body, an anti-fog film to be provided on a cabin-side surface of the window glass, a temperature sensor configured to detect a glass temperature of the vehicle cabin-side surface of the window glass, a temperature-and-humidity sensor configured to detect a temperature and a humidity of a cabin of the moveable body, drying means configured to vaporize water attached to the anti-fog film, and a processing circuitry configured to estimate a time duration Ts, based on the glass temperature detected by the temperature sensor and the temperature and the humidity of the cabin detected by the temperature-and-humidity sensor, the time duration Ts being a duration of time until fogging occurs on the anti-fog film, and activate the drying means based on the time duration Ts.

公开(公告)号：US20220397922A1

公开(公告)日：2022-12-15

申请号：US17892983

申请日：2022-08-22

Applicant: AGC Inc.

Inventor： Tetsuji IRIE ,  Shunsuke SADAKANE ,  Takayuki KIMURA

IPC: G05D23/19 ,  H05B3/84 ,  B60J1/02

Abstract: A heating control system for controlling a heating element provided on glass including a sensor information acquisition unit configured to acquire sensor information from one or more sensors, and a control processing unit configured to control a first heating element provided in a first region of the glass and a second heating element provided in a second region of the glass based on the sensor information. The control processing unit comprises a temperature difference reduction processing unit configured to execute temperature difference reduction processing for controlling at least one of the first heating element and the second heating element so that a temperature difference between a glass temperature of a third region positioned between a first region and a second region of the glass and a glass temperature of the first region or a glass temperature of the second region does not exceed an upper limit value.

公开(公告)号：US20200075787A1

公开(公告)日：2020-03-05

申请号：US16676498

申请日：2019-11-07

Applicant: AGC Inc ,  AGC GLASS EUROPE

Inventor： Tomohiro SAKAI ,  Tetsuji IRIE ,  Yu ONOZAKI ,  Aichi INOUE ,  Manabu NISHIZAWA ,  Hiroyuki YAMAMOTO

IPC: H01L31/048 ,  H01L31/054 ,  H01L31/032

Abstract: To provide a cover glass for a solar cell module which can sufficiently maintain the power generation efficiency of a solar cell module, even when a design is imparted to the entire surface of the cover glass so as to make solar cells be invisible from the outside, and a solar cell module.To provide a cover glass 14 to be bonded on light-receiving surfaces 16A and 16B of solar cells 16 via an encapsulant material 18, which has a visible transmittance of from 0% to 60% and an average infrared transmittance of from 20% to 100%, which is a value calculated by simply averaging transmittances at 5 nm intervals in an infrared region at a wavelength of from 780 nm to 1,500 nm.

公开(公告)号：US20200062086A1

公开(公告)日：2020-02-27

申请号：US16666715

申请日：2019-10-29

Applicant: AGC Inc.

Inventor： Tetsuji IRIE ,  Nana SATO ,  Jun OKAWA ,  Hideyuki SAITO ,  Akio NAGATA

IPC: B60J1/00 ,  C03C17/32 ,  B32B17/10 ,  B32B7/12 ,  B32B7/02 ,  B32B7/023

Abstract: Provided are a vehicle windshield equipped with a transparent film at a visual field area, where a negative effect on a driving visibility due to a boundary line between a forming area and a non-forming area of the transparent film is improved, and a vehicle component having the vehicle windshield. The vehicle windshield includes: a window plate; and a transparent film provided at a surface on a vehicle-interior side of the window plate, wherein the vehicle windshield includes a first area where the transparent film is not provided and a second area where the transparent film is provided, at a central area when viewed from a front side, and a boundary between the first area and the second area has no perspective distortion and is constituted by a boundary line having line width visually recognized by scattering of irradiated light of 10 μm to 200 μm.