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:
Jul. 11, 2017
Filed:
Dec. 06, 2016
Sct Technology, Ltd., Grand Cayman, KY;
Eric Li, Milpitas, CA (US);
Juinn-Yan Chen, Milpitas, CA (US);
Shean-Yih Chiou, Milpitas, CA (US);
Shang-Kuan Tang, Milpitas, CA (US);
SCT TECHNOLOGY, LTD., Grand Cayman, KY;
Abstract
This disclosure describes an LED display device. The LED display device includes a transmitter, a plurality of first receivers coupled to the transmitter, a plurality of second receiver modules, wherein each of the second receiver modules is coupled to at least one of the first receivers and comprises a plurality of second receivers, a plurality of LED driver groups, each of the LED driver groups coupled to at least one of the second receivers and having a plurality of LED drivers, and a transformerless wire link connecting the plurality of first receivers to the plurality of second receiver modules, or the transformerless wire link connecting adjacent receivers of the plurality of second receivers therebetween.