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:
Apr. 28, 2020
Filed:
Nov. 06, 2017
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, Hubei, CN;
Inventor:
Bin Xu, Hubei, CN;
Assignee:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, Hubei, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); G09G 3/3225 (2016.01);
U.S. Cl.
CPC ...
G09G 3/3225 (2013.01); H01L 27/3244 (2013.01); H01L 27/3262 (2013.01); G09G 2300/0408 (2013.01); G09G 2310/0232 (2013.01); G09G 2340/14 (2013.01); H01L 27/3255 (2013.01);
Abstract
A display panel of an active matrix organic light emitting diode (AMOLED) includes a first region and a second region arranged on at least one side of the first region. A plurality of switch units are arranged in the first region. A driving circuit is arranged in the second region. A light-emitting device array is arranged and corresponds to the switch units, and is arranged in the first region and the second region. The light-emitting device array in the second region is configured to cover a driving circuit.