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. 05, 2020
Filed:
Sep. 29, 2018
Wuhan Tianma Micro-electronics Co., Ltd., Wuhan, CN;
Xiaoxiao Wu, Xiamen, CN;
Guozhao Chen, Xiamen, CN;
WUHAN TIANMA MICRO-ELECTRONICS CO., LTD., Wuhan, CN;
Abstract
Disclosed are a touch display panel and a display device, where the touch display panel includes a drive circuit, pixel elements arranged in an array, touch electrodes arranged in an array, and lead lines, where each of the touch electrodes is electrically connected with the drive circuit through at least one of the lead lines, the pixel elements include pixel element columns, and the touch electrodes include touch electrode columns, the quantity of lead lines is the same as the quantity of pixel element columns, and the lead lines are arranged uniformly in an area covered by a positive projection onto a first plane, a positive projection of each of the touch electrode columns onto the first plane covers the same quantity of lead lines.