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. 27, 2020
Filed:
Nov. 07, 2018
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, CN;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G09G 3/3225 (2016.01);
U.S. Cl.
CPC ...
G06F 3/0412 (2013.01); G06F 3/04166 (2019.05); G09G 3/3225 (2013.01); G06F 2203/04102 (2013.01); G09G 2320/0673 (2013.01); G09G 2380/02 (2013.01);
Abstract
A touch display panel and an electronic device are provided. The touch display panel comprises a display panel comprising a display area and a non-display area, a touch layer arranged on the display panel and in the display area, a functional multiplexing chip configured to drive the display panel to display and to drive the touch layer for touch sensing, a flexible printed circuit (FPC), connected to the non-display area of the display panel, and a memory chip configured to store information arranged on the FPC and electrically connected to the functional multiplexing chip.