公开(公告)号：US09454893B1

公开(公告)日：2016-09-27

申请号：US14717706

申请日：2015-05-20

Applicant: Google Inc.

Inventor： Daniel Adam Warren ,  Lawrence Frederick Heyl ,  Edwin H. Satterthwaite, Jr. ,  Steven Clark ,  Andrew W. Goldenson ,  Dietrich Ho ,  Nicholas Unger Webb ,  Julia Deluliis ,  Tyler Moore ,  Ben Manuto

IPC: G08B29/00 ,  G08B17/10 ,  G08B1/00 ,  A62C2/00 ,  G08B29/10

CPC classification number: G08B29/126 ,  G08B17/10 ,  G08B29/10 ,  H04R3/00 ,  H04R29/001

Abstract: Systems and methods for self-administering a sound test to verify operation of a speaker and/or alarm within a hazard detection system are described herein. The sound test can verify that the audible sources such as the alarm and speaker operate at the requisite loudness and frequencies. In addition, the sound test can be self-administered in that it does not require the presence of a person to initiate or verify that the audible sources are functioning properly.

Abstract translation: 本文描述了用于自我管理声音测试以验证危害检测系统内的扬声器和/或警报器的操作的系统和方法。 声音测试可以验证报警器和扬声器等声源可以在必要的响度和频率下工作。 此外，声音测试可以是自我管理的，因为它不需要有人发起或验证声音来源正常工作。

公开(公告)号：US09898922B2

公开(公告)日：2018-02-20

申请号：US15244949

申请日：2016-08-23

Applicant: Google Inc.

Inventor： Daniel Adam Warren ,  Lawrence Frederick Heyl ,  Edwin H. Satterthwaite, Jr. ,  Steven Clark ,  Andrew W. Goldenson ,  Dietrich Ho ,  Nicholas Unger Webb ,  Julia Deluliis ,  Tyler Moore ,  Ben Manuto

IPC: G08B29/00 ,  G08B29/12 ,  G08B29/10 ,  G08B17/10 ,  H04R3/00 ,  H04R29/00

CPC classification number: G08B29/126 ,  G08B17/10 ,  G08B29/10 ,  H04R3/00 ,  H04R29/001

Abstract: Systems and methods for self-administering a sound test to verify operation of a speaker and/or alarm within a hazard detection system are described herein. The sound test can verify that the audible sources such as the alarm and speaker operate at the requisite loudness and frequencies. In addition, the sound test can be self-administered in that it does not require the presence of a person to initiate or verify that the audible sources are functioning properly.

公开(公告)号：US20160189511A1

公开(公告)日：2016-06-30

申请号：US14991108

申请日：2016-01-08

Applicant: Google Inc.

Inventor： Kevin Charles Peterson ,  Sophie Le Guen ,  Yash Modi ,  Julia Deluliis

IPC: G08B13/24

CPC classification number: G08B13/2491 ,  E05B39/00 ,  E05B47/06 ,  G01P15/00 ,  G07C2009/00769 ,  G08B13/08 ,  G08B25/001 ,  G08B25/008

Abstract: A sensor package is disclosed that includes, a compass, an accelerometer, and an electromagnetic flux tag based open/close sensor. The compass may be activated by a microcontroller in response to an indication of movement detected by an accelerometer. The compass's data may be utilized to determine an orientation for the object such as a door on which the sensor package is situated. The orientation data may indicate that the door is ajar and/or that a second magnetic field is present, suggesting tampering. A notice may be dispatched to a controller for the home security system, a client device, a remote system, etc.

Abstract translation: 公开了一种传感器封装，其包括罗盘，加速度计和基于电磁通量标签的开/关传感器。 响应于由加速度计检测到的运动的指示，罗盘可以由微控制器激活。 罗盘的数据可以用于确定诸如传感器封装所在的门的物体的取向。 取向数据可以指示门是存在的和/或存在第二磁场，这暗示了篡改。 可以将通知发送到家庭安全系统，客户端设备，远程系统等的控制器。

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：US09747769B2

公开(公告)日：2017-08-29

申请号：US14991108

申请日：2016-01-08

Applicant: Google Inc.

Inventor： Kevin Charles Peterson ,  Sophie Le Guen ,  Yash Modi ,  Julia Deluliis

IPC: G08B13/24 ,  E05B39/00 ,  E05B47/06 ,  G08B13/08 ,  G08B25/00 ,  G07C9/00 ,  G01P15/00

CPC classification number: G08B13/2491 ,  E05B39/00 ,  E05B47/06 ,  G01P15/00 ,  G07C2009/00769 ,  G08B13/08 ,  G08B25/001 ,  G08B25/008

Abstract: A sensor package is disclosed that includes, a compass, an accelerometer, and an electromagnetic flux tag based open/close sensor. The compass may be activated by a microcontroller in response to an indication of movement detected by an accelerometer. The compass's data may be utilized to determine an orientation for the object such as a door on which the sensor package is situated. The orientation data may indicate that the door is ajar and/or that a second magnetic field is present, suggesting tampering. A notice may be dispatched to a controller for the home security system, a client device, a remote system, etc.