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. 17, 2026
Filed:
Oct. 11, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
The disclosure relates to an electronic device and a method for swapping a gamma voltage for discharging of pixels during a repair operation of a display panel. The method includes determining whether a display is in at least one prespecified abnormal state, and performing a display recovery operation, based on determining that the display is in the abnormal state, the display recovery operation including an operation of transitioning the display from an on state to an off state, and an operation of transitioning the display from the off state to the on state, wherein a device driver integrated circuit (IC) (DDI) is controlled to supply a discharge voltage for discharging the voltage of designated nodes included in a plurality of pixels, to a data line of the display before the display transitions from the off state to the on state.