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:
May. 20, 2025
Filed:
Jul. 22, 2019
Sitronix Technology Corp., Jhubei, TW;
Min-Nan Liao, Jhubei, TW;
Sitronix Technology Corp., Jhubei, TW;
Abstract
The present invention relates to a display driving circuit, which comprises a power circuit a panel driving circuit. The power circuit receives an input voltage, which is the electrical potential difference between a first input electrical potential and a second input electrical potential, and produces a first supply electrical potential and a second supply electrical potential according to the first input electrical potential and the second input electrical potential for providing a supply voltage. The supply voltage is the electrical potential difference between the first supply electrical potential and the second supply electrical potential. The first supply electrical potential is higher than the second supply electrical potential. The second supply electrical potential is between the first input electrical potential and the second input electrical potential. The panel driving circuit is coupled to the first supply electrical potential and the second supply electrical potential for receiving the supply voltage and generating a plurality of driving signals.