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:
May. 07, 2019
Filed:
Sep. 29, 2016
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, CN;
Tengli Wang, Bejing, CN;
Jianming Jiang, Beijing, CN;
Chaohui Pan, Beijing, CN;
Jizhong Cheng, Beijing, CN;
Yudong Wei, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, CN;
Abstract
A touch substrate and manufacturing method thereof, and touch display device are provided. The touch substrate, including: a base substrate including a touch region and a frame region; a touch electrode pattern disposed in the touch region of the base substrate; and an electrochromic structure disposed in the frame region of the base substrate. The touch substrate achieves color changing in the frame region, thereby solving the problem of single color in the frame region of the display device.