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:
Oct. 20, 2015
Filed:
Sep. 11, 2013
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Se-Il Cho, Yongin, KR;
Samsung Display Co., Ltd., Giheung-Gu, Yongin-si, Gyeonggi-Do, KR;
Abstract
A display device integrated with a touch screen panel includes a plurality of pixels. Each pixel includes a first and second pixel electrodes. The display device also includes first touch electrodes formed parallel to a first direction. Each first touch electrode is integrally formed with the second pixel electrodes. The display device includes second touch electrodes formed parallel to a second direction intersecting the first direction and spaced apart from the first touch electrodes. The display device supplies an emission control signal controlling pixels not to emit light to each emission control line at least twice during one frame period, and supplies a touch driving signal to the first touch electrode connected with the pixels receiving the emission control signal while supplying a second pixel power to the remaining first touch electrodes connected with the pixels not receiving the emission control signal at a time in the frame period.