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    Targeted alert system for a work environment
    2.
    发明授权
    Targeted alert system for a work environment 有权

    公开(公告)号：US12118876B1

    公开(公告)日：2024-10-15

    申请号：US18608273

    申请日：2024-03-18

    申请人： Mindwave Technologies LLC

    发明人： Daniel Niendorff

    IPC分类号： G08B29/18 ,  G08B21/18 ,  H04L51/214

    CPC分类号： G08B29/18 ,  G08B21/18 ,  H04L51/214

    摘要： A targeted alert system for a work environment is described. The alert system is configured to send a targeted alert only to an identified recipient responsible for addressing an identified fault condition at the time of the alert. If that recipient does not respond or is determined by the system to be unavailable, the system may identify another recipient or revert to a general alert. The alert system comprises an alert control unit connected to an alert-generating monitoring device that is configured to intercept a general alert and temporarily disable it while a targeted alert is attempted. The alert control unit may have a self-locating capability, allowing it to append a location to the alert information. Targeted alerts are received by targeted workers via identifier devices that may be equipped with presence detection and response capabilities.

    SYSTEM AND METHODS FOR DETECTING, CONFIRMING, CLASSIFYING, AND MONITORING A FIRE
    5.
    发明公开
    SYSTEM AND METHODS FOR DETECTING, CONFIRMING, CLASSIFYING, AND MONITORING A FIRE 审中-公开

    公开(公告)号：US20240265795A1

    公开(公告)日：2024-08-08

    申请号：US18636928

    申请日：2024-04-16

    申请人： Noah Lael Ryder

    发明人： Noah Lael Ryder

    IPC分类号： G08B17/12 ,  G01J1/42 ,  G01J5/08 ,  G08B17/00 ,  G08B29/18

    CPC分类号： G08B17/12 ,  G01J1/4204 ,  G01J5/0846 ,  G08B17/00 ,  G08B29/183 ,  G08B29/188

    摘要： One variation of a method for detecting a fire includes: during a first time period: detecting an increase in ambient light intensity and detecting an increase in ambient humidity; responsive to the increase in ambient light intensity and the increase in ambient humidity, detecting a fire event; during a second time period: correlating a decrease in ambient light intensity with an increase in visual obscuration; detecting an increase in ambient air temperature; in response to a magnitude of the increase in visual obscuration remaining below a high obscuration threshold and a magnitude of the increase in ambient temperature remaining below a high temperature threshold, classifying the fire as an incipient fire; and, in response to the magnitude of the increase in visual obscuration exceeding the high obscuration threshold and the magnitude of the increase in ambient temperature exceeding the high temperature threshold, classifying the fire as a developed fire.

    Assurance services system and method
    6.
    发明授权
    Assurance services system and method 有权

    公开(公告)号：US12051319B2

    公开(公告)日：2024-07-30

    申请号：US17566252

    申请日：2021-12-30

    申请人： Tyco Fire & Security GmbH

    发明人： Jason Pelski

    IPC分类号： G08B29/18 ,  G08B5/22 ,  H04N7/18

    CPC分类号： G08B29/18 ,  G08B5/22 ,  H04N7/181

    摘要： A security assurance system for a building including one or more security assets includes one or more memory devices having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to perform operations including receiving first data indicating a layout of the building, receiving second data indicating a location of the one or more security assets within the building, generating location data for the one or more security assets indicating the location of the one or more security assets within the layout of the building, monitoring a status including at least one of a health, a service status, or a regulatory compliance of the one or more security assets, and presenting, via a user interface, the location data of the one or more security assets.

    Flame detecting arrangement
    8.
    发明授权
    Flame detecting arrangement 有权

    公开(公告)号：US12033483B2

    公开(公告)日：2024-07-09

    申请号：US17439535

    申请日：2020-03-13

    申请人： Firefly AB

    发明人： Lennart Jansson

    IPC分类号： G08B17/12 ,  G01J5/00 ,  G06T7/70 ,  G08B29/04 ,  G08B29/18

    CPC分类号： G08B17/125 ,  G01J5/0018 ,  G06T7/70 ,  G08B29/046 ,  G08B29/18

    摘要： In accordance with one or more embodiments herein, a flame detecting arrangement 100 is provided. The flame detecting arrangement 100 comprises: at least one optical flame detector 110, arranged with its field-of-view covering a predetermined area; at least one movement sensor 120, arranged together with the at least one flame detector 110; and at least one processing device 180 arranged together with the at least one flame detector 110. The at least one processing device 180 is arranged to: receive signals from the movement sensor 120; detect abnormal movement of the flame detector 110 based on these signals; and alert an operator and/or a control system 200 if abnormal movement of the flame detector 110 has been detected. This enables the field-of-view of the flame detector to be corrected to the desired, preferably the original, field-of-view.