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:
Jun. 16, 2026
Filed:
Nov. 12, 2024
Samsung Display Co., Ltd., Yongin-Si, KR;
Siwoo Kim, Yongin-si, KR;
Taeho Kang, Yongin-si, KR;
Haeryeong Park, Yongin-si, KR;
Gunwoo Yang, Yongin-si, KR;
Keunhee Choi, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display apparatus includes a display panel, a gate driver, a data driver, a first touch layer, a second touch layer and a touch driver. The gate driver is configured to output gate signals to the display panel. The data driver is configured to output data voltages to the display panel. The first touch layer is disposed adjacent to the display panel and includes a plurality of first touch electrodes. The second touch layer is disposed adjacent to the display panel and includes a plurality of second touch electrodes. The touch driver is configured to output touch driving signals to the plurality of first touch electrodes. When first gate pulses are applied to a first gate line group of the display panel, a first touch driving signal applied to a 1-1 touch electrode overlapping the first gate line group among the plurality of first touch electrodes has a discharging period.