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. 11, 2025
Filed:
Oct. 04, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Chuleun Yun, Suwon-si, KR;
Yunhui Han, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An electronic device including an organic light emitting display device is provided. The electronic device includes the organic light emitting display device and a display power management integrated circuit (PMIC). The organic light emitting display device includes a display panel including a plurality of gate lines, a plurality of data lines, and a plurality of pixels, and a display driver IC (DDI) for driving the display panel. The display PMIC includes a first regulator that outputs a first voltage changed in magnitude from an input voltage input to the display PMIC, and a second regulator that outputs a second voltage phase-inverted and changed in magnitude from the input voltage.