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. 29, 2018
Filed:
Dec. 28, 2015
Lg Display Co., Ltd., Seoul, KR;
SeungRok Shin, Gyeonggi-do, KR;
Sangkyu Kim, Gyeonggi-do, KR;
Jeonghoon Lee, Gyeonggi-do, KR;
Jeonghoon Lee, Incheon, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A disclosed touchscreen display device includes a display panel with data lines, gate lines, and N×M subpixels arranged in a matrix of N subpixel rows and M subpixel columns, and respectively connected to the corresponding data lines and the corresponding gate lines, where N and M are each a natural number greater than or equal to 2. The display device also includes touch electrodes. The display device is configured to provide a scanning signal to the gate lines connected to the N subpixel rows in a first sequence during an iframe and in a second sequence different from the first sequence during an (i+1)frame, where i is a positive integer. Each of the iframe and the (i+1)frame is configured to include at least one display driving mode section and at least one touch driving mode section.