公开(公告)号：US20230333075A1

公开(公告)日：2023-10-19

申请号：US18211699

申请日：2023-06-20

申请人： Alarm.com Incorporated

发明人： Catherine Conway ,  Robert Nathan Picardi ,  Craig Carl Heffernan ,  Daniel Marc Goodman ,  Harrison Wayne Donahue

IPC分类号： G01N33/00 ,  F24F11/62

CPC分类号： G01N33/0075 ,  F24F11/62 ,  G01N33/0034 ,  F24F2110/72

摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for integrating a monitoring system with one or more air quality sensors. The method includes receiving data indicating a level of volatile organic compounds within an area, determining an increase in the level of volatile organic compounds within the area, receiving video data that shows the area, detecting, from the video data, a new item of furniture within the area, sending a notification that indicates an increase in the level of volatile organic compounds is likely caused by the new item of furniture.

公开(公告)号：US20230314391A1

公开(公告)日：2023-10-05

申请号：US17594751

申请日：2020-05-08

申请人： Q.E.D. ENVIRONMENTAL SYSTEMS LIMITED

发明人： Craig Millar ,  Robert Margrave ,  Terry Short ,  Chris Benwell ,  Iain Clark

IPC分类号： G01N33/00

CPC分类号： G01N33/0031 ,  G01N33/0075 ,  G01N33/0022

摘要： A portable gas analyzer includes multiple docking stations connected to a pneumatic flowpath through the gas analyzer. Modules are removably mounted to the docking stations. Some modules can be mounted at any one of the docking stations. The modules can include gas sensors and a microcontroller configured to generate data based on signals generated by the gas sensors. The modules are configured to simultaneously form each of electrical, mechanical, and pneumatic connections with the gas analyzer when mounted to the docking station.

公开(公告)号：US11778029B2

公开(公告)日：2023-10-03

申请号：US17506901

申请日：2021-10-21

申请人： FEDEX CORPORATE SERVICES, INC.

发明人： Ole-Petter Skaaksrud

IPC分类号： G08B17/10 ,  H04L67/12 ,  G06Q10/0832 ,  A62C37/36 ,  A62C3/00 ,  B65D90/48 ,  A62C3/08 ,  A62C3/10 ,  A62C31/22 ,  A62C37/44 ,  G01J5/00 ,  G01J5/02 ,  G06Q10/0833 ,  B64D9/00 ,  G08B21/18 ,  H04Q9/00 ,  B65D90/06 ,  B65D90/22 ,  H04W4/38 ,  H04W4/35 ,  G06K19/07 ,  G06K19/077 ,  B60Q9/00 ,  G01C5/06 ,  G01K3/00 ,  G01K3/10 ,  G01N33/00 ,  G01T1/17 ,  H04Q9/02 ,  H04W4/021 ,  B64D25/00 ,  B64D45/00 ,  G08B23/00 ,  G08B25/00 ,  A62C3/07 ,  A62C37/40 ,  G08B25/10 ,  H04W24/08 ,  H04W12/06 ,  H02J7/00 ,  G08B17/06 ,  H04L41/04 ,  H04L41/06 ,  B65D25/02 ,  H04W12/108 ,  B60C9/00 ,  H04W84/18 ,  G08B19/00 ,  H04W88/18 ,  G06Q10/087 ,  G01J5/48

CPC分类号： H04L67/12 ,  A62C3/002 ,  A62C3/07 ,  A62C3/08 ,  A62C3/10 ,  A62C31/22 ,  A62C37/04 ,  A62C37/40 ,  A62C37/44 ,  B60C9/00 ,  B60Q9/00 ,  B64D9/00 ,  B64D9/003 ,  B64D25/00 ,  B64D45/00 ,  B65D25/02 ,  B65D90/06 ,  B65D90/22 ,  B65D90/48 ,  G01C5/06 ,  G01J5/0014 ,  G01J5/0066 ,  G01J5/025 ,  G01K3/005 ,  G01K3/10 ,  G01N33/004 ,  G01N33/0075 ,  G01T1/17 ,  G06K19/0702 ,  G06K19/0717 ,  G06K19/07758 ,  G06Q10/0832 ,  G06Q10/0833 ,  G08B17/06 ,  G08B17/10 ,  G08B21/182 ,  G08B23/00 ,  G08B25/001 ,  G08B25/009 ,  G08B25/10 ,  H02J7/00036 ,  H02J7/0047 ,  H04L41/04 ,  H04L41/06 ,  H04Q9/00 ,  H04Q9/02 ,  H04W4/021 ,  H04W4/35 ,  H04W4/38 ,  H04W12/06 ,  H04W12/108 ,  H04W24/08 ,  B60Y2200/14 ,  B60Y2200/30 ,  B60Y2200/50 ,  B65D2203/10 ,  B65D2590/0083 ,  B65G2201/0235 ,  B65G2203/0216 ,  G01J5/48 ,  G06K19/07766 ,  G06Q10/087 ,  G08B19/00 ,  H04Q2209/40 ,  H04Q2209/826 ,  H04W84/18 ,  H04W88/18

摘要： An improved system detects an environmental anomaly in a shipping container and initiates a mediation response through a generated layered alert notification. The system includes sensor-based ID nodes associated with packages within the container, and a command node mounted to the container communicating with the ID nodes and an external transceiver on a vehicle transporting the container. The command node is programmed to detect sensor data from the ID nodes; compare the sensor data to package environmental thresholds in context data related to each ID node; detect the environmental anomaly when the comparison indicates an environmental condition for at least one package exceeds its environmental threshold; responsively generate a layered alert notification identifying a mediation recipient and mediation action, and establishing a mediation response priority based upon the comparison; and transmit the layered alert notification to the transceiver unit to initiate a mediation response related to the mediation action.

公开(公告)号：US11754305B2

公开(公告)日：2023-09-12

申请号：US17017320

申请日：2020-09-10

申请人： Integrated Energy Services Corporation

发明人： Brock L. Nigg ,  Steve Schlanger ,  Frank Ableson

IPC分类号： G01N33/00 ,  F24F11/46 ,  F24F11/58 ,  F24F11/52 ,  F24F11/63 ,  H04W52/02 ,  F24F11/39 ,  F24F11/47 ,  G08C17/02 ,  F24F110/50 ,  F24F110/20 ,  F24F140/60 ,  F24F110/70 ,  F24F110/74 ,  F24F110/40 ,  F24F110/66 ,  F24F110/10

CPC分类号： F24F11/46 ,  F24F11/39 ,  F24F11/47 ,  F24F11/52 ,  F24F11/58 ,  F24F11/63 ,  G01N33/0006 ,  G01N33/0073 ,  G01N33/0075 ,  G08C17/02 ,  H04W52/0206 ,  H04W52/0235 ,  F24F2110/10 ,  F24F2110/20 ,  F24F2110/40 ,  F24F2110/50 ,  F24F2110/66 ,  F24F2110/70 ,  F24F2110/74 ,  F24F2140/60 ,  G08C2201/12 ,  G08C2201/40

摘要： A system and method for initial calibration of an air-quality sensor device. The method includes establishing at least a reference response to an environmental condition based on a response of at least one calibrated detector to the environmental condition; establishing at least a sensor response to the environmental condition based on the response of at least one uncalibrated detector to the environmental condition; developing, based on the established sensor response, at least a sensor response slope; determining, based on the established reference response, the established sensor response, and the developed sensor response slope, at least a corrected response; and returning the corrected response.

公开(公告)号：US11747314B2

公开(公告)日：2023-09-05

申请号：US17401449

申请日：2021-08-13

申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

发明人： Jae Hun Choi ,  Hwin Dol Park ,  Chang-Geun Ahn ,  Do Hyeun Kim ,  Seunghwan Kim ,  Hyung Wook Noh ,  YongWon Jang ,  Kwang Hyo Chung

IPC分类号： G01N33/00 ,  G06N20/20

CPC分类号： G01N33/0062 ,  G01N33/0075 ,  G06N20/20 ,  G01N2033/0068

摘要： Disclosed are a gas detection intelligence training system and an operating method thereof. The gas detection intelligence training system includes a mixing gas measuring device that collects an environmental gas from a surrounding environment, generates a mixing gas based on the collected environmental gas and a target gas, senses the mixing gas by using a first sensor array and a second sensor array under a first sensing condition and a second sensing condition, respectively, and generates measurement data based on the sensed results of the first sensor array and the second sensor array, and a detection intelligence training device including a processor that generates an ensemble prediction model based on the measurement data.

公开(公告)号：US11726072B2

公开(公告)日：2023-08-15

申请号：US17156669

申请日：2021-01-25

申请人： NOVA FITNESS CO., LTD.

发明人： Shuchun Si ,  Shanwen Liu ,  Shitian Kou

IPC分类号： G01N33/00 ,  G08G1/00 ,  G06Q30/018 ,  G06Q50/26 ,  G07C5/00 ,  G08G1/01 ,  G08G1/127

CPC分类号： G01N33/0062 ,  G01N33/007 ,  G01N33/0031 ,  G01N33/0075 ,  G08G1/20 ,  G01N33/004 ,  G01N33/0037 ,  G01N33/0039 ,  G01N33/0047 ,  G06Q30/018 ,  G06Q50/26 ,  G07C5/008 ,  G08G1/0112 ,  G08G1/0137 ,  G08G1/127

摘要： A method for determining a false negative rate of mobile monitoring and requisite number of mobile monitoring vehicles. The method focuses on road network of an urban area, by installing air pollution detection equipment on the mobile monitoring vehicles, to monitor air quality of the urban area. The method includes establishing a curve model of monitoring times for the mobile monitoring vehicles, determining two parameters of expected indicator: covered range, number of scheduled detections; and finding out a requisite number (C0) of the mobile monitoring vehicles, corresponding to a curve model which meets the two parameters of expected indicator.

公开(公告)号：US11719678B2

公开(公告)日：2023-08-08

申请号：US17241468

申请日：2021-04-27

申请人： EAGLE TECHNOLOGY, LLC

发明人： Guillermo E. Gutierrez

IPC分类号： G01N33/00 ,  G01N21/3504 ,  G01N21/359

CPC分类号： G01N33/0075 ,  G01N21/3504 ,  G01N21/359 ,  G01N2201/129

摘要： An environmental emission monitoring system may include satellites configured to sense GHG emissions data for an AOI, and a server. The server may be configured to obtain the sensed GHG emissions data from the satellites, obtain geospatial positions of stationary GHG emitting point sources within the AOI, and generate expected stationary GHG emission data for the stationary GHG emitting point sources within the AOI and based upon the geospatial positions. The server may also be configured to obtain geospatial path data for GHG emitting vehicles moving within the AOI, generate expected vehicle GHG emission data for the GHG emitting vehicles moving within the AOI and based on the geospatial path data, and compare a sum of the expected stationary GHG emission data and expected vehicle GHG emission data with the sensed GHG emissions data to identify any stationary GHG emitting point source and any GHG emitting vehicle outside of a respective GHG emission threshold.

公开(公告)号：US11719676B2

公开(公告)日：2023-08-08

申请号：US17221741

申请日：2021-04-02

申请人： David Alexander Hill

发明人： David Alexander Hill

IPC分类号： G01N33/00 ,  G06N20/00

CPC分类号： G01N33/0063 ,  G01N33/0075 ,  G06N20/00 ,  G01N2033/0068

摘要： A system, method and a monitoring device for monitoring air quality of a closed space are disclosed. A plurality of ducts is coupled with the closed space and the plurality of monitoring devices monitors a quality of air inside the plurality of ducts. Each of the plurality of monitoring devices stores a location of placement of each of a monitoring device present inside the closed space, learns a level of carbon dioxide present inside the closed space over a period of time and estimate a number of occupants present inside the closed space based on the level of carbon dioxide present inside the closed space using a machine learning model. Further, the plurality of monitoring devices transmits the monitored quality of air inside the closed space along with the location of the placement of each of the monitoring device and the identified number of occupants to a cloud server.

公开(公告)号：US20230184732A1

公开(公告)日：2023-06-15

申请号：US17945901

申请日：2022-09-15

申请人： INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

发明人： Yu-Lin WANG ,  Guang-Huei GU ,  Chih-Jen CHEN

IPC分类号： G01N33/00 ,  G06F16/29

CPC分类号： G01N33/0075 ,  G01N33/0067 ,  G01N33/0063 ,  G06F16/29

摘要： A fluid quality tracing method includes obtaining pieces of fluid concentration distribution data of a detected region corresponding to detection time points respectively, generating pieces of concentration grid data respectively according to the pieces of fluid concentration distribution data, obtaining pieces of fluid moving data of the detected region corresponding to the detection time points respectively, obtaining estimated positions according to the fluid moving data and an initial position, and creating a fluid concentration trajectory according to the pieces of concentration grid data, the initial position and the estimated positions. The initial position and the estimated positions are located in the detected region. The fluid concentration trajectory includes line segments with terminals corresponding to the initial position and the estimated positions respectively, and the line segments indicate concentration representative values respectively.

公开(公告)号：US11676047B1

公开(公告)日：2023-06-13

申请号：US16663923

申请日：2019-10-25

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Amanda B. Dauphinais ,  Justine S. Fritz ,  Jessica B. Dugan ,  Brian L. Linzie ,  Julian A. Politis ,  Nicolas A. Echeverri ,  Rebecca L. Blakey ,  Patrick S. Hiner ,  Andrew M. Boyd ,  Niya P. Johnson

IPC分类号： G06N5/04 ,  G01N33/00 ,  F24F11/30 ,  G01N1/22 ,  F24F110/50

CPC分类号： G06N5/04 ,  F24F11/30 ,  G01N1/2273 ,  G01N33/0075 ,  F24F2110/50

摘要： The present disclosure provides systems and methods for collecting distributed information regarding air quality and air management system performance, and providing recommendations for affecting the air quality, the air management system, or individuals subject to or in control of either the air quality or the air management system.