公开(公告)号：US12106646B2

公开(公告)日：2024-10-01

申请号：US17458775

申请日：2021-08-27

申请人： Tyco Fire & Security GmbH

发明人： Ross Werner ,  David Pulling ,  Anand Sastry ,  David Laone

IPC分类号： G08B3/10 ,  G01D5/24 ,  G01D18/00 ,  G05B19/042 ,  G06F3/0487 ,  G06F3/16 ,  G06F21/62 ,  G08B13/196 ,  G08B17/117 ,  G08B19/00 ,  G08B25/10 ,  G08B29/10 ,  H04B17/318 ,  H04B17/364 ,  H04B17/382 ,  H04B17/391 ,  H04M1/64 ,  H04N7/18 ,  H04N23/57 ,  H04R29/00 ,  H04W72/30 ,  H04W84/02 ,  H04W84/18 ,  G06V40/16

CPC分类号： G08B13/19682 ,  G01D5/24 ,  G01D18/00 ,  G05B19/042 ,  G06F3/0487 ,  G06F3/16 ,  G06F21/629 ,  G08B3/10 ,  G08B17/117 ,  G08B19/00 ,  G08B25/10 ,  G08B29/10 ,  H04B17/318 ,  H04B17/364 ,  H04B17/382 ,  H04B17/391 ,  H04M1/64 ,  H04N7/183 ,  H04N7/188 ,  H04N23/57 ,  H04R29/00 ,  H04W72/30 ,  H04W84/02 ,  H04W84/18 ,  G05B2219/25257 ,  G06V40/172

摘要： Example implementations include a method, apparatus, and computer-readable medium comprising monitoring, by a control panel, an ambient noise via one or more microphones in the control panel. The implementations further include determining, by the control panel, whether the ambient noise is indicative of a security event. In some non-limiting implementations, the control panel may be configured to detect events based on various noise detection models, such as continued noise level above a threshold, noise associated with multiple short sharp impacts (e.g., an intruder trying to kick down a door), gunshot detection, voice recognition to identify a request for assistance (e.g., a person asking for help), glass break detection, or detection of a particular standardized pattern of beeps such as the temporal-three pattern of a smoke detector going off (according to ISO 8201 and ANSI/ASA S3.41 Temporal Pattern), the temporal-four pattern of a carbon monoxide detector going off, etc.