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:
Jun. 26, 2018
Filed:
Sep. 30, 2015
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, CN;
Ting Zeng, Beijing, CN;
Ming Hu, Beijing, CN;
Taofeng Xie, Beijing, CN;
Zhongzheng Yang, Beijing, CN;
Xianlin Ding, Beijing, CN;
Xiaofei Zhu, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, CN;
Abstract
A touch panel and a touch display device are disclosed. The touch panel includes a base substrate and a touch electrode layer and a transparent thin film photovoltaic cell disposed on the base substrate. The touch electrode layer and the transparent thin film photovoltaic cell are superimposed to each other and disposed on the same side of the base substrate, and a transparent insulating layer is disposed between the touch electrode layer and the transparent thin film photovoltaic cell; or the touch electrode layer and the transparent thin film photovoltaic cell are respectively disposed on either side of the base substrate; and the transparent thin film photovoltaic cell includes an n-doped graphene layer and a p-doped graphene layer. The transparent thin film photovoltaic cell disposed in the touch panel can charge an electronic product so that the service time of the touch panel can be prolonged.