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:
Apr. 13, 2010
Filed:
Jul. 27, 2006
Sweehan J. H. Yang, Tainan, TW;
Po-yang Chen, Yang-Mei, TW;
Po-sheng Shih, Hsinchu, TW;
Zhao-hui Wu, Lujhu Township, Taoyuan County, TW;
Sweehan J. H. Yang, Tainan, TW;
Po-Yang Chen, Yang-Mei, TW;
Po-Sheng Shih, Hsinchu, TW;
Zhao-Hui Wu, Lujhu Township, Taoyuan County, TW;
Hannstar Display Corporation, Yang-mei, Tao-Yuan County, TW;
Abstract
A method for activating a state transition of a liquid crystal in a liquid crystal display is provided. The liquid crystal display has a first substrate, a second substrate and plural pixel structures, wherein the liquid crystal is sandwiched between the first substrate and the second substrate and each of the plural pixel structures has a transistor having a first electrode and a second electrode. The method including steps of: providing a first potential difference between the first electrode and the second electrode to generate a first electric field; providing a second potential difference between the first substrate and the second substrate to generate a second electric field; and transitioning the liquid crystal from a non-display alignment state to a display alignment state by the first and the second electric fields.