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.

Date of Patent:
Jun. 14, 2022

Filed:

Jan. 08, 2021
Applicant:

Raydium Semiconductor Corporation, Hsinchu, TW;

Inventors:

Kuan-Hsien Lee, Chiayi County, TW;

Chien-Yu Chan, Zhubei, TW;

Yann-Hsiung Liang, Taichung, TW;

Yu-Lung Lo, New Taipei, TW;

Assignee:

Raydium Semiconductor Corporation, Hsinchu County, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/32 (2016.01); H01L 27/15 (2006.01);
U.S. Cl.
CPC ...
G09G 3/32 (2013.01); H01L 27/156 (2013.01); G09G 2300/0857 (2013.01); G09G 2310/027 (2013.01);
Abstract

A micro-LED display system is disclosed. The micro-LED display system includes a host, a plurality of row/column drivers and a plurality of μICs. The row/column drivers are coupled to the host through serial interfaces and used to provide a plurality of row clock signals and a plurality of column data signals respectively. The μICs are arranged as a matrix including columns of μICs and rows of μICs receiving the column data signals and the row clock signals respectively. All μICs in the same column of μICs are cascaded in order and all μICs in the same row of μICs are cascaded in order.


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