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. 12, 2020
Filed:
Sep. 15, 2017
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-Do, KR;
Hyoung-rae Kim, Hwaseong-si, KR;
Yoon-kyung Choi, Yongin-si, KR;
Hwa-hyun Cho, Seoul, KR;
Sang-woo Kim, Suwon-si, KR;
Hae-yong Ahn, Seoul, KR;
Hyung-dal Kwon, Suwon-si, KR;
Jong-kang Park, Suwon-si, KR;
San-ho Byun, Bucheon-si, KR;
Jae-suk Yu, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A touch controller includes a touch data generator that is connected to a plurality of sensing lines, the touch data generator sensing a change in capacitance of a sensing unit connected to each of the sensing lines and generating touch data by processing the sensing signal corresponding to the result of sensing; and a signal processor that controls a timing of generating the touch data by receiving at least one piece of timing information for driving a display panel from a timing controller, and then providing either the timing information or a signal generated from the timing information as a control signal to the touch data generator.