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:
Jul. 30, 2024
Filed:
Nov. 30, 2022
Lx Semicon Co., Ltd., Daejeon, KR;
Young Eun Lee, Daejeon, KR;
LX SEMICON CO., LTD., Daejeon, KR;
Abstract
A touch sensing device configured to drive a plurality of touch sensors according to one embodiment of the present disclosure includes a controller configured to calculate an area of a touch region, intensity of touch sensitivity, and uniformity of the touch sensitivity, and classify whether a touch situation is a normal touch situation or an abnormal touch situation based on the area of the touch region, and the intensity of the touch sensitivity, and the uniformity of the touch sensitivity using sensing signals input from the plurality of touch sensors.
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