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. 02, 2023
Filed:
Nov. 06, 2019
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei, CN;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3216 (2013.01); H01L 27/3218 (2013.01);
Abstract
A display panel is provided. At least two of each of first pixels, each of second pixels, and each of third pixels of the display panel are alternately arranged. A shape of each of first pixels includes an ellipse or a circle. A shape of an edge of each of the second pixels or each of the third pixels corresponds to a concave arc. A sum of a radius of curvature of an edge of each of the first pixels and a width of a predetermined gap is equal to a radius of curvature of the concave arc corresponding to the edge of one of each of the second pixels and each of the third pixels. An aperture ratio of a pixel is effectively increased.