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:
Jan. 08, 2019
Filed:
Sep. 11, 2015
Boe Technology Group Co., Ltd., Beijing, CN;
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Xiaoliang Ding, Beijing, CN;
Xue Dong, Beijing, CN;
Haisheng Wang, Beijing, CN;
Yingming Liu, Beijing, CN;
Lei Wang, Beijing, CN;
Xiaochuan Chen, Beijing, CN;
Tao Ren, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
The present disclosure provides an array substrate for an organic light-emitting diode (OLED) display panel. The array substrate includes a substrate, a thin film transistor (TFT) layer comprising a plurality of TFTs, and an anode layer comprising a plurality of anode electrodes. The array substrate also includes an organic layer comprising a plurality of organic units corresponding to anode electrodes, and a cathode layer comprising a plurality of touch electrodes for a time-sharing operation. Each touch electrode corresponds to a portion of the plurality of organic units, the plurality of the touch electrodes being arranged to be applied with a normal cathode voltage in a displaying period and to be applied with a touch cathode voltage in a touch-sensing period.