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. 16, 2018
Filed:
Jul. 30, 2014
Boe Technology Group Co., Ltd., Beijing, CN;
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Xiaoliang Ding, Beijing, CN;
Lei Wang, Beijing, CN;
Hongjuan Liu, Beijing, CN;
Xue Dong, Beijing, CN;
Haisheng Wang, Beijing, CN;
Weijie Zhao, Beijing, CN;
Yingming Liu, Beijing, CN;
Shengji Yang, Beijing, CN;
Chunlei Wang, Beijing, CN;
Tao Ren, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
BEIJING BOE OPTPELECTRONICS TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A touch screen and a drive method therefor, and a display device. The touch screen includes a color filter substrate and an array substrate that are disposed opposite to each other. The color filter substrate includes a first base substrate and a first electrode disposed on the first base substrate; the array substrate includes a second base substrate and a transparent conductive layer that is disposed on the second base substrate, and the transparent conductive layer includes a second electrode and a common electrode, with the first electrode being staggered with the second electrode; in a touch time period, a signal on the common electrode is the same as the signal on the first electrode; in a display time period, the second electrode and the common electrode are configured for loading a common electrode signal.