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:
Nov. 08, 2022
Filed:
Jul. 04, 2020
Applicant:
Shenzhen Chip Optech Co. Ltd., Shenzhen, CN;
Inventor:
XiaoGang Wu, Shenzhen, CN;
Assignee:
Shenzhen Chip Optech Co. Ltd., Shenzhen, CN;
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/075 (2006.01); G09G 3/32 (2016.01); H01L 33/62 (2010.01); H01L 33/24 (2010.01); H01L 25/07 (2006.01); G09F 9/33 (2006.01); G09F 9/302 (2006.01); G06F 3/14 (2006.01); G09F 13/04 (2006.01); G06F 1/16 (2006.01); G06F 1/18 (2006.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); G06F 3/1446 (2013.01); G09F 9/3026 (2013.01); G09F 9/33 (2013.01); G09F 13/0413 (2013.01); G09G 3/32 (2013.01); H01L 25/073 (2013.01); H01L 33/24 (2013.01); H01L 33/62 (2013.01); G06F 1/1601 (2013.01); G06F 1/182 (2013.01); G09F 9/3023 (2013.01);
Abstract
A modular distributed control LED display system, comprising several LED display module units () which are spliced together to form an integrated LED display screen, each of the LED display module units () comprises a lamp board () and an independent controller (), wherein the lamp board () is provided with a number of LED light sources, and the independent controller () is provided on the back of the lamp board (), the independent controller () is used to control the working state and display mode of the LED light sources.