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:
Feb. 10, 2026
Filed:
Nov. 25, 2024
Lg Display Co., Ltd., Seoul, KR;
Yong Suk Kim, Paju-si, KR;
Jun Park, Paju-si, KR;
Byung Hee Kim, Paju-si, KR;
Lae Bong Jang, Paju-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
The present disclosure relates to a display driving device, a display device, and a display driving method. The display driving device may include a control circuit configured to control a driving circuit configured to drive pixels of a display panel, a power circuit configured to supply power to the driving circuit and the control circuit in response to an input voltage, a sensing circuit configured to sense a peak current on a power path through which the input voltage is applied, and a power control circuit configured to increase time intervals between power activation signals input to the power circuit. Therefore, it is possible to reduce electro-magnetic interference (EMI) and minimize an increase in noise caused to overlapping noises.