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:
Dec. 16, 2025

Filed:

Oct. 09, 2024
Applicant:

Lx Semicon Co., Ltd., Daejeon, KR;

Inventor:

Jin Young Yu, Daejeon, KR;

Assignee:

LX SEMICON CO., LTD., Daejeon, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G09G 3/20 (2006.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01);
U.S. Cl.
CPC ...
G09G 3/2092 (2013.01); H10D 86/441 (2025.01); H10D 86/60 (2025.01);
Abstract

A source drive integrated circuit (IC) includes: one or more digital circuit parts configured to receive a digital signal; a plurality of signal wires connected to the digital circuit parts and configured to transmit the digital signal to the digital circuit parts; and a clock wire connected to the digital circuit parts and configured to transmit a clock to the digital circuit parts. Each of the signal wires and the clock wire includes: an input wire located at the center in the length direction of the digital circuit parts; and branch wires branching off to both sides of the input wire along the length direction of the digital circuit parts.


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