公开(公告)号：US20150167989A1

公开(公告)日：2015-06-18

申请号：US14574355

申请日：2014-12-17

Applicant: GOOGLE INC.

Inventor： Yoky Matsuoka ,  Mark Rajan Malhotra ,  Anthony M. Fadell ,  Matthew L. Rogers

IPC: F24D19/10 ,  H04L12/28 ,  G05B15/02

CPC classification number: F24D19/10 ,  F24D19/1009 ,  G05B15/02 ,  G05D23/1923 ,  H04L12/2803 ,  H04L12/2829 ,  Y02B70/325 ,  Y04S20/228

Abstract: The current application is directed to intelligent controllers that continuously, periodically, or intermittently monitor progress towards one or more control goals under one or more constraints in order to achieve control that satisfies potentially conflicting goals. An intelligent controller may alter aspects of control, dynamically, while the control is being carried out, in order to ensure that goals are obtained and a balance is achieved between potentially conflicting goals. The intelligent controller uses various types of information to determine an initial control strategy as well as to dynamically adjust the control strategy as the control is being carried out.

Abstract translation: 目前的应用针对智能控制器，其在一个或多个约束下连续，周期地或间歇地监视朝向一个或多个控制目标的进展，以便实现满足潜在冲突目标的控制。 智能控制器可以在控制正在执行时动态地改变控制的方面，以确保获得目标并在潜在的冲突目标之间实现平衡。 智能控制器使用各种类型的信息来确定初始控制策略，以及在执行控制时动态调整控制策略。

公开(公告)号：US10712204B2

公开(公告)日：2020-07-14

申请号：US15430256

申请日：2017-02-10

Applicant: Google Inc.

Inventor： Yash Modi ,  Mark Rajan Malhotra ,  Gwendolyn van der Linden ,  Dongeek Shin ,  Michael Dixon

IPC: G01J5/00 ,  G08B13/193 ,  G08B13/191 ,  G01J5/02 ,  G01J5/10

Abstract: A method includes detecting, with a passive infrared sensor (PIR), a level of infrared radiation in a field of view (FOV) of the PIR, generating a signal based on detected levels over a period of time, the signal having values that exhibit a change in the detected levels, extracting a local feature from a sample of the signal, wherein the local feature indicates a probability that a human in the FOV caused the change in the detected levels, extracting a global feature from the sample of the signal, wherein the global feature indicates a probability that an environmental radiation source caused the change in the detected levels, determining a score based on the local feature and the global feature, and determining that a human motion has been detected in the FOV based on the score.

公开(公告)号：US10097957B2

公开(公告)日：2018-10-09

申请号：US15707599

申请日：2017-09-18

Applicant: Google Inc.

Inventor： Timo Bruck ,  Mark Rajan Malhotra

IPC: H04W24/00 ,  H04W4/02 ,  H04M1/725 ,  H04L29/08 ,  H04W4/021

Abstract: A home management system comprises a controller configured to determine that a status of a particular mobile device registered with the home management controller is of concern; transmit to the particular mobile device a request notification to enable the registered mobile device to determine a device location in the background; receive a location notification from the particular mobile device in response to the request notification; and based on the received location notification, determine the status of the particular mobile device.

公开(公告)号：US09940798B2

公开(公告)日：2018-04-10

申请号：US15428111

申请日：2017-02-08

Applicant: Google Inc.

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

IPC: G08B13/08 ,  G08B25/00

CPC classification number: G08B13/08 ,  G01R33/02 ,  G08B13/24 ,  G08B25/008

Abstract: 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.

公开(公告)号：US09852605B2

公开(公告)日：2017-12-26

申请号：US15370287

申请日：2016-12-06

Applicant: Google Inc.

Inventor： Sourav Raj Dey ,  Mark Rajan Malhotra ,  Yash Modi

IPC: G08B23/00 ,  G08B25/00 ,  G08B25/14 ,  G08B29/20

CPC classification number: G08B25/002 ,  G08B25/008 ,  G08B25/14 ,  G08B29/20

Abstract: Systems and methods of adjusting a pre-alarm time are provided, including detecting, by a sensor, an entry into a building by a person and generating detection data according to the detected entry. A processor communicatively coupled to the sensor adjusts a pre-alarm time according to the detection data. An alarm is output, by an alarm device communicatively coupled to at least the processor, according to the detection data and the adjusted pre-alarm time.

公开(公告)号：US20170337807A1

公开(公告)日：2017-11-23

申请号：US15671019

申请日：2017-08-07

Applicant: Google Inc.

Inventor： Sourav Raj Dey ,  Mark Rajan Malhotra ,  Jeffery Theodore Lee ,  Yash Modi

IPC: G08B29/18 ,  G08B25/00

CPC classification number: G08B29/185 ,  G08B25/008

Abstract: A method of controlling a security system of a premises includes detecting one or more exceptions when the system is set to an alarm mode, determining whether any of the one or more exceptions is a terminal exception, automatically executing an arming procedure according to the alarm mode when all of the exceptions are determined to be non-terminal exceptions, preventing execution of the arming procedure when any of the exceptions are determined to be a terminal exception, and, while in the alarm mode, preventing a sensor associated with a security exception from triggering an alarm when the security exception is fully corrected, and triggering an alarm when a condition that is causing the security exception is adjusted without resulting in full correction of the security exception.

公开(公告)号：US09805583B2

公开(公告)日：2017-10-31

申请号：US15430754

申请日：2017-02-13

Applicant: Google Inc.

Inventor： Sourav Raj Dey ,  Mark Rajan Malhotra ,  Yash Modi ,  Kristoffer John Donhowe

IPC: G08B13/08 ,  G08B25/00

CPC classification number: G08B25/008 ,  G08B1/00 ,  G08B13/08

Abstract: Systems and techniques are provided for sensor bypass. Activation may be received at a bypass input of an entry point sensor of a security system while the entry point sensor is in an armed mode. The entry point sensor may detect that the entry point monitored by the entry point sensor is closed. The entry point sensor may enter into a bypass mode. Detection by the entry point sensor of an opening of the entry point while the entry point sensor is in the bypass mode may not result in the generation of an alarm by the security system.

公开(公告)号：US09668320B2

公开(公告)日：2017-05-30

申请号：US15144180

申请日：2016-05-02

Applicant: Google Inc.

Inventor： Yash Modi ,  Anthony Michael Fadell ,  Mark Rajan Malhotra ,  Shao-Po Ma

IPC: H05B37/02 ,  G01J1/44 ,  G01J1/42 ,  H05B33/08

CPC classification number: H05B37/0218 ,  G01J1/4204 ,  G01J1/44 ,  G01J2001/444 ,  H05B33/0845 ,  H05B37/0227 ,  H05B37/0281 ,  Y02B20/42 ,  Y02B20/46

Abstract: A path light that utilizes an ambient light sensor to determine the lighting conditions may experience feedback from its light source if it determines that the lighting conditions are appropriate to illuminate the path light's light source. The path light, as disclosed herein, may compute an offset value to ascertain the amount of feedback from the light source. Upon learning the offset value, the path light may subtract the offset value from a detected amount of light to determine whether the lighting conditions of its surroundings still meet a threshold level of darkness for the path light to illuminate.

公开(公告)号：US09589446B1

公开(公告)日：2017-03-07

申请号：US15008877

申请日：2016-01-28

Applicant: Google Inc.

Inventor： Sourav Raj Dey ,  Mark Rajan Malhotra ,  Yash Modi ,  Kristoffer John Donhowe

IPC: G08B29/00 ,  G08B25/00 ,  G08B13/08 ,  G08B1/00

CPC classification number: G08B25/008 ,  G08B1/00 ,  G08B13/08

Abstract: Systems and techniques are provided for sensor bypass. Activation may be received at a bypass input of an entry point sensor of a security system while the entry point sensor is in an armed mode. The entry point sensor may detect that the entry point monitored by the entry point sensor is closed. The entry point sensor may enter into a bypass mode. Detection by the entry point sensor of an opening of the entry point while the entry point sensor is in the bypass mode may not result in the generation of an alarm by the security system.

Abstract translation: 为传感器旁路提供系统和技术。 当入口点传感器处于布防模式时，可以在安全系统的入口点传感器的旁路输入处接收激活。 入口点传感器可以检测入口点传感器监控的入口点是否关闭。 入口点传感器可能进入旁路模式。 当入口点传感器处于旁路模式时，通过入口点传感器检测入口点的开口可能不会导致安全系统产生警报。

公开(公告)号：US20170039838A1

公开(公告)日：2017-02-09

申请号：US15299036

申请日：2016-10-20

Applicant: Google Inc.

Inventor： Jeffery Theodore Lee ,  Anthony Michael Fadell ,  Sophie Le Guen ,  Maxime Veron ,  Mark Rajan Malhotra ,  Timo Bruck

IPC: G08B25/00 ,  G08B13/22 ,  H04W4/04

CPC classification number: G08B25/008 ,  G08B13/22 ,  G08B21/22 ,  H04W4/02 ,  H04W4/043 ,  H04W4/80

Abstract: Systems and methods of security are provided, including at least one of a plurality of sensors to detect a location of at least one user, and generate detection data according to the detected location of the at least one user. A processor may be communicatively coupled to the at least one of the plurality of sensors to receive the detection data and to determine whether the at least one user is occupying a building according to the detection data. An alarm device, communicatively coupled to the processor, can be armed or disarmed by the processor according to the determination as to whether the at least one user is occupying the building.

Abstract translation: 提供了安全系统和方法，包括用于检测至少一个用户的位置的多个传感器中的至少一个，并且根据检测到的至少一个用户的位置生成检测数据。 处理器可以通信地耦合到多个传感器中的至少一个传感器，以接收检测数据并且根据检测数据确定至少一个用户是否占用建筑物。 根据关于至少一个用户是否占用建筑物的确定，通信地耦合到处理器的报警装置可被处理器装备或撤防。