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:
Sep. 01, 2020
Filed:
Nov. 30, 2017
Electronics and Telecommunications Research Institute, Daejeon, KR;
Tae Wook Kang, Daejeon, KR;
Kwang Il Oh, Daejeon, KR;
Sung Eun Kim, Daejeon, KR;
Sung Weon Kang, Daejeon, KR;
Hyung-Il Park, Daejeon, KR;
Jung Bum Kim, Daejeon, KR;
Mi Jeong Park, Daejeon, KR;
Seong Mo Park, Daejeon, KR;
In Gi Lim, Daejeon, KR;
Byounggun Choi, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
Provided is an operating method of a wearable device, the method including setting a threshold voltage when there is not a physical contact of an outsider, measuring an envelope voltage while performing a data communication, determining whether to be the physical contact with the outsider by comparing the threshold voltage with the envelope voltage, and stopping the data communication, when there is the physical contact with the outsider.