公开(公告)号：EP4396772A1

公开(公告)日：2024-07-10

申请号：EP22865615.3

申请日：2022-09-02

Applicant: Spirit AeroSystems, Inc.

Inventor： HAYNES, Mark Davis ,  CORK, Glen Paul ,  RAO, Bharath Achyutha ,  BAUMFALK-LEE, John Thomas ,  MCKENNA, Matthew W. ,  GABEL, Bruce E. ,  BISHOP, Scott ,  BALANDRAN, Gregorio

IPC: G06T7/00 ,  G01C11/02 ,  G01C11/04 ,  G01N21/88 ,  G06T7/73 ,  G06T7/292 ,  H04N23/90

CPC classification number: G01C11/02 ,  G01C11/04 ,  G01N21/9515 ,  G01N2021/951820130101 ,  G01N2021/179320130101 ,  G01N2201/021420130101 ,  G01N2021/847220130101 ,  G06T2207/3024420130101 ,  G06T2207/3020420130101 ,  G06T2207/3010820130101 ,  G06T7/246 ,  G06T2207/1003220130101 ,  B64F5/60 ,  B64U2101/2620230101 ,  B64U60/50 ,  B64U30/24 ,  B64U10/14 ,  B64U20/87

公开(公告)号：EP3969883B1

公开(公告)日：2024-06-05

申请号：EP20729914.0

申请日：2020-05-13

IPC: G01N21/3504 ,  G01N21/31 ,  G01N33/00 ,  G05D1/00 ,  G05D1/10 ,  B64U101/31

CPC classification number: G01N21/31 ,  G01N2021/315520130101 ,  G01N2201/02120130101 ,  G01N2201/021420130101 ,  G01N33/0032 ,  G05D1/102 ,  G05D1/0044 ,  G05D1/0038 ,  B64U2201/2020230101 ,  B64U10/25 ,  B64U10/14 ,  B64U2101/3120230101

公开(公告)号：EP4414688A1

公开(公告)日：2024-08-14

申请号：EP23177121.3

申请日：2023-06-02

Applicant: BAE Systems Space & Mission Systems Inc.

Inventor： WIEMOKLY, Gary, D. ,  COMMONS, Timothy, J.

IPC: G01N21/31 ,  G01N21/3504 ,  G01S17/95 ,  G01N21/359 ,  G01N21/17 ,  G01N21/35 ,  G01J3/28

CPC classification number: G01N2021/179520130101 ,  G01N2201/021420130101 ,  G01N2021/011820130101 ,  G01N21/3504 ,  G01N2021/353120130101 ,  G01N21/359 ,  G01N2021/316620130101 ,  G01N2201/129620130101 ,  G01J3/36 ,  G01J3/2803 ,  G01J2003/121320130101 ,  G01J3/02 ,  G01N21/314 ,  G01J2003/282620130101 ,  G01J3/2823 ,  G01J2003/280620130101

Abstract: Multi-spectral methods and systems for the day and night remote sensing (detection, identification, and quantification) of greenhouse gas emission sources (128) from space are provided. The sensor system (104) includes a telescope assembly (220) that passively collects light (124) from an observation area (112) and directs that light (124) through spectral, optical filters (232) and to a sensor array (236) having a plurality of rows and columns of pixels. Different groups of sensor array pixel rows (604) are aligned to receive light that has passed through different optical filters (404a-j). The filters (404a-j) have passbands (504a-j) corresponding to the reflective and emissive bands of gases of interest, as well as associated reflective and emissive reference bands, and broadband spectral bands. A set of image data frames is obtained as the field of view (116) of the sensor system moves over an observation area (112) and an aggregate image showing locations of detected gas emissions (120) is generated using the collected data.

公开(公告)号：EP4361601A1

公开(公告)日：2024-05-01

申请号：EP22841729.1

申请日：2022-03-24

Applicant: Kurita Water Industries Ltd.

Inventor： HIDAKA, Katsuhiko ,  KIKKAWA, Takashi ,  NEZAKI, Takasuke ,  MASUI, Yukihito ,  NORO, Naoki ,  TAKARA, Yohei

IPC: G01N21/27 ,  G01N21/3554

CPC classification number: G01N21/3554 ,  G01N21/359 ,  G01N2201/021420130101 ,  G01N21/55 ,  C10L2290/6020130101 ,  C10L5/02 ,  C10L2290/1820130101 ,  C21B7/24 ,  C21C5/4673

Abstract: Provided are an estimation system, an estimation device, an estimation method, and an estimation program that are capable of accurately estimating at least any of the amount of moisture and the content of a chemical agent in a material as a steelmaking raw material and/or a power generation raw material irrespective of the measurement distance and the meteorological condition. According to an aspect of the present invention, an estimation device configured to estimate the amount of moisture in a material as a steelmaking raw material and/or fuel for power generation is provided. The estimation device includes a moisture model information acquisition unit, a moisture index information acquisition unit, and a moisture amount estimation unit. The moisture model information acquisition unit acquires moisture model information indicating the relation between the amount of moisture in the material and a moisture index calculated as a function of the difference between two optical properties of the material for light of two different wavelengths in a wavelength range of 800 nm to 2400 nm. The moisture index information acquisition unit acquires moisture index information indicating the moisture index of the material as an estimation target. The moisture amount estimation unit estimates the moisture amount of the material as an estimation target based on the moisture model information and the moisture index information.

公开(公告)号：EP4143541B1

公开(公告)日：2024-04-24

申请号：EP21724054.8

申请日：2021-04-30

IPC: G01N21/3504 ,  G01N21/17 ,  G01J3/45

CPC classification number: G01N2021/353120130101 ,  G01N21/3504 ,  G01N2021/179520130101 ,  G01N2201/021420130101 ,  G01J3/45

公开(公告)号：EP4352491A1

公开(公告)日：2024-04-17

申请号：EP21802438.8

申请日：2021-11-03

Applicant: Lightscience S.r.l.

Inventor： BONAPACE, Giuseppe ,  VISMARA, Marco Flavio Michele ,  VALENTINI, Antonio ,  DE ANGELIS, Luca ,  RAPETTO, Umberto ,  NASINI, Mauro ,  MAIOLO, Antonio ,  TOAFF, Joseph ,  LUVERO, Daniela ,  GATTI, Alessandra ,  MONTERA, Roberto

IPC: G01N21/359 ,  G01N21/01

CPC classification number: G01N21/359 ,  G01N2201/022120130101 ,  G01N2021/011820130101 ,  G01N2201/021420130101 ,  G01N2201/021620130101 ,  G01N2201/021220130101