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:
May. 09, 2023
Filed:
Feb. 19, 2020
Electronics and Telecommunications Research Institute, Daejeon, KR;
Sung Eun Kim, Daejeon, KR;
Kwang Il Oh, Daejeon, KR;
Tae Wook Kang, Daejeon, KR;
Hyuk Kim, Daejeon, KR;
Mi Jeong Park, Sejong-si, KR;
Hyung-Il Park, Daejeon, KR;
Kyung Jin Byun, Daejeon, KR;
Jae-Jin Lee, Daejeon, KR;
In Gi Lim, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
The human body sensing device includes a contact sensing unit that includes a sensing electrode and a signal electrode, an activation module that senses a contact with a body through the sensing electrode when the sensing electrode and the signal electrode contact the body and outputs a wake-up signal in response to the sensing of the contact, and a human body communication unit that provides a ground voltage to the signal electrode and outputs a data signal to the signal electrode when the wake-up signal from the activation module is received.