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:
Sep. 28, 2021
Filed:
Mar. 18, 2020
Macroblock, Inc., Hsinchu, TW;
Hung-Lin Yen, Hsinchu, TW;
Shun-Ching Hsieh, Hsinchu, TW;
MACROBLOCK, INC., Hsinchu, TW;
Abstract
A display system includes a light emitting array and a driving circuit. The light emitting array includes: a plurality of scan lines, a plurality of channel lines, and a plurality of light emitting elements connected to the scan lines and the channel lines. The driving circuit includes: a delay-locked loop generating an internal global clock signal; a signal processor generating a scan control output and a channel control output based on the internal global clock signal and display data; a scan driver driving the scan lines based on the scan control output; and a channel driver providing a plurality of driving current signals respectively to the channel lines based on the channel control signal.