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:
Nov. 22, 2016
Filed:
Oct. 24, 2014
Lg Display Co., Ltd., Seoul, KR;
Hong Chul Kim, Gyeonggi-do, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A display device with integrated touch panel is provided. The display device includes a panel in which a plurality of pixels defined by intersections between a plurality of data lines and a plurality of gate lines are formed, a touch panel provided as one body with the panel, and configured to include a plurality of touch electrodes, a display driver IC configured to control the data lines and the gate lines formed in the panel, supply a common voltage or a touch pulse to the plurality of touch electrodes, receive analog sensing signals from the touch panel, and convert the analog sensing signals into digital sensing signals, and a touch IC configured to receive the digital sensing signals from the display driver IC, and analyze the digital sensing signals by using an analysis program based on a self-capacitance type to determine whether the touch panel is touched.