The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 09, 2020

Filed:

Nov. 14, 2018
Applicant:

Chaoyang Semiconductor Jiangyin Technology Co. Ltd., San Diego, CA (US);

Inventors:

Saeid Safavi, San Diego, CA (US);

Dhinakar Radhakrishnan, La Jolla, CA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B 21/02 (2006.01); G06N 3/08 (2006.01); G08B 21/18 (2006.01);
U.S. Cl.
CPC ...
G08B 21/02 (2013.01); G06N 3/08 (2013.01); G08B 21/182 (2013.01); G08B 21/187 (2013.01);
Abstract

Systems and methods having a local processor at the extreme edge of an environmental monitoring/control system are disclosed. A sensor is provided in close proximity to the processing module. The processing module is a relatively simple processor capable of detecting the occurrence of one particular event, or a limited number of particular events. The processing is done with a relatively simple neural network. Processing module outputs indicate that a particular event has occurred. The processing module includes a memory into which values can be loaded that are determined by 'pre-training' for use with the processing module. The downloading and use of such pre-trained values allows the processing module to efficiently detect particular events for which the values were pre-trained.


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