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:
Sep. 23, 2014
Filed:
Nov. 23, 2011
Hung-lung Hou, Shenzhen, CN;
Hung-lung Hou, Shenzhen, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd., Guangdong, CN;
Abstract
A LCD driving method is described. The driving method includes the steps of: (a) applying first scan voltage to first scan line for switching on first TFT, wherein data voltage of data line is transmitted to first pixel electrode via first drain electrode and first source electrode; (b) discharging first scan voltage, wherein first pixel voltage of first pixel electrode decreases first feed-through voltage; (c) applying second scan voltage to second scan line for switching on second TFT, wherein data voltage of data line is transmitted to second pixel electrode via second drain electrode and second source electrode for charging second LC capacitor in a second pixel voltage; and (d) discharging second scan voltage, wherein second pixel voltage of second pixel electrode decreases a second feed-through voltage, and first and second scan voltages are positively relative to the first and second feed-through voltages respectively.