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.
Patent No.:
Date of Patent:
Apr. 18, 2023
Filed:
Nov. 05, 2020
Applicant:
SN Co., Ltd, Daejeon, KR;
Inventors:
Soo Joon Song, Daejeon, KR;
Dae Sung Yoo, Cheongju-si, KR;
Jeong Min Lee, Daejeon, KR;
Ji Hyeon Kim, Daejeon, KR;
Assignee:
SN Co., Ltd, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B 21/02 (2006.01); G06Q 50/10 (2012.01); G08B 21/18 (2006.01);
U.S. Cl.
CPC ...
G08B 21/02 (2013.01); G06Q 50/10 (2013.01); G08B 21/182 (2013.01);
Abstract
Disclosed is a wearable electric shock recognition device, which includes first to fourth variable resistors and a bridge resistor forming a bridge circuit; a resistance compensator compensating the first to fourth variable resistors in the bridge circuit so that the bridge circuit is in a balanced state. When it is determined that a magnitude of a current flowing through a bridge line exceeds a predetermined electric shock threshold, a determiner determines that an electric shock event has occurred.