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:
Sep. 10, 2013
Filed:
Jul. 23, 2010
Dae-yang Bak, Yongin-si, KR;
Seok-hyun Jung, Asan-si, KR;
Dae-Yang Bak, Yongin-si, KR;
Seok-Hyun Jung, Asan-si, KR;
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Abstract
A liquid crystal display (LCD) panel includes an array substrate, an opposite substrate and a liquid crystal layer. The array substrate includes a plurality of data lines, a plurality of gate lines, a pixel electrode, a plurality of sensing lines and a touch sensing circuit. The gate lines cross the data lines. The number of the gate lines is double the number of data lines. The pixel electrode is connected to the data line and the gate line to define a pixel area. The sensing lines are formed substantially parallel to the data lines. The touch sensing circuit is electrically connected to adjacent gate lines in a forming direction of the data line and the sensing line, a sensing line for touch position detection being formed in one line direction. such that an aperture ratio of an LCD panel is increased.