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. 14, 2022
Filed:
Mar. 20, 2020
Applicant:
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G02F 1/1333 (2006.01); G02F 1/1335 (2006.01); G02F 1/1339 (2006.01); H01L 27/12 (2006.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0412 (2013.01); G02F 1/13338 (2013.01); G02F 1/13394 (2013.01); G02F 1/133514 (2013.01); H01L 27/124 (2013.01); G06F 3/0443 (2019.05); G06F 2203/04103 (2013.01);
Abstract
A display panel and a method of manufacturing thereof are provided. The display panel includes a backlight module, a first substrate and a second substrate opposite to each other, a plurality of touch signal traces disposed on the first substrate, a common electrode layer and a plurality of touch electrodes disposed on the second substrate, and a plurality of conductive primary spacers disposed between the first substrate and the second substrate. Two ends of the conductive primary spacers are connected to the touch electrodes and the touch signal traces, to avoid the shielding of the touch electrode signals by the common electrode.