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    Automatic security system mode selection
    1.
    发明授权
    Automatic security system mode selection 有权

    公开(公告)号：US10223904B2

    公开(公告)日：2019-03-05

    申请号：US15911852

    申请日：2018-03-05

    申请人： Google LLC

    发明人： Mark Rajan Malhotra ,  Jeffrey Alan Boyd ,  Sophie Le Guen ,  Jeffery Theodore Lee ,  Prashant Reddy ,  Patrick Lister ,  Jesse Boettcher ,  Josh Buffum

    IPC分类号： G08B29/18 ,  G08B25/00 ,  G08B21/04 ,  G08B19/00

    摘要： Systems and techniques are provided for automatic security system mode selection. A set of signals may be received from sensors distributed in an environment with a security system. The security system may be in a first mode. An occupancy model may be received. An occupancy estimate may be generated for the environment based on the set of signals from the sensors and the occupancy model. Mode rules may be received. The mode rules associate occupancy estimates with modes of the security system. A second mode for the security system may be determined based on the occupancy estimate and mode rules. The second mode may be different from the first mode. The mode of the security system may be automatically changed from the first mode to the second mode.

    Alarm arming with open entry point
    3.
    发明授权
    Alarm arming with open entry point 有权

    公开(公告)号：US10290191B2

    公开(公告)日：2019-05-14

    申请号：US15948777

    申请日：2018-04-09

    申请人： GOOGLE LLC

    发明人： Kevin Charles Peterson ,  Sophie Le Guen ,  Maxime Veron ,  Yash Modi ,  Lawrence Au ,  Mark Rajan Malhotra ,  Julia Deluliis

    IPC分类号： G08B13/08 ,  G08B13/24 ,  G01R33/02 ,  G08B25/00

    摘要： A magnet and magnetometer may be integrated into a smart home environment and allow it to be placed into an away mode of operation despite an entry point being semi-open. The disclosed implementations can detect a magnetic field strength and determine, based on the detected field strength, an approximate distance that a moveable partition is open. In some configurations, the presence of a second magnetic source can be detected. A notice may be generated based on one or more signals received from the magnetometer. The notice may be sent to a controller, a remote system, a remote device, and/or a client device as disclosed herein.

    Operating a security system
    6.
    发明授权
    Operating a security system 有权

    公开(公告)号：US10223896B2

    公开(公告)日：2019-03-05

    申请号：US15918305

    申请日：2018-03-12

    申请人： Google LLC

    发明人： Mark Rajan Malhotra ,  Sophie Le Guen ,  Jeffrey Alan Boyd ,  Jeffery Theodore Lee ,  Todd Hester

    IPC分类号： G08B25/00 ,  G08B21/18

    摘要： Systems and techniques are provided for learned overrides for home security. A sensor of a security system may be armed. A trip signal may be received indicating a tripping of the sensor. It may be determined that the trip signal can be automatically overridden based on matching an identity of the sensor and a state of the security system with a pattern in a model. The pattern may represent a state of the security system in which automatically overriding the trip signal from the sensor is permitted. The trip signal from the sensor may be automatically overridden without input from a user.