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:
Nov. 05, 2024
Filed:
Oct. 02, 2023
Lg Display Co., Ltd., Seoul, KR;
Bong Hwan Kim, Seoul, KR;
Yeong Seok Choe, Seoul, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
The present disclosure relates to a power circuit and a display device including the same. The power circuit includes an output terminal configured to supply an output voltage to a digital circuit; a current sensing resistor connected to the output terminal; a sensing part configured to receive a first reference voltage and voltages of both ends of the current sensing resistor and vary one of a feedback voltage and a second reference voltage; and a voltage generation part configured to receive the feedback voltage and the second reference voltage and lowers the output voltage when a current flowing through the current sensing resistor decreases.