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:
Jan. 06, 2026
Filed:
Jul. 19, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Seungrok Lee, Yongin-si, KR;
Min-Hong Kim, Yongin-si, KR;
Jungmok Park, Yongin-si, KR;
Bogeun Yuk, Yongin-si, KR;
Hyeonseo Cho, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Abstract
A noise reduction method of an input sensing part includes calculating a first calculation value by subtracting a minimum value from a maximum value of values of reception channels, calculating a first average value of first calculation values that exclude a maximum first calculation value, calculating a deviation of the first calculation values from the first average value as third calculation values, detecting a reception channel with a maximum third calculation value as a noise channel, correcting one of a maximum value or a minimum value of the noise channel based on a result of comparing a first value obtained by subtracting an average value of the noise channel from the maximum value of the noise channel, with a second value obtained by subtracting the minimum value of the noise channel from the average value of the noise channel, and subtracting a predetermined value from values of the noise channel.