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. 03, 2024
Filed:
Jul. 10, 2020
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C 21/04 (2006.01); A61B 5/00 (2006.01); A61M 21/02 (2006.01);
U.S. Cl.
CPC ...
A47C 21/048 (2013.01); A61B 5/4815 (2013.01); A61M 21/02 (2013.01); A47C 21/04 (2013.01); A61B 5/4806 (2013.01);
Abstract
A human body detection mat is provided to analyze a user's sleep and selectively generate heat in a partial area thereof. The human body detection mat can include a substrate, a plurality of first detection electrode lines arranged on the substrate and formed along a first direction, and a plurality of second detection electrode lines arranged on the substrate and formed along a second direction which intersects with the first direction. The first and second detection electrode lines intersect with each other within a specific area on the substrate and are formed to be flexed within the specific area.