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. 21, 2012
Filed:
May. 21, 2008
Cheng-jen Chu, Tainan County, TW;
Li-nien Lin, Tainan County, TW;
Chia-liang Lin, Tainan County, TW;
Cheng-Jen Chu, Tainan County, TW;
Li-Nien Lin, Tainan County, TW;
Chia-Liang Lin, Tainan County, TW;
Chimei Innolux Corporation, Miao-Li County, TW;
Abstract
In a liquid crystal display panel, each pixel unit includes first and second pixels, a first scan line coupled to the first pixel, and a second scan line coupled to the second pixel via an active element. During a first scan period, the first scan line, the second scan line and the active element are all activated to write a first voltage to the first and second pixels. During a second scan period, the first scan line remains activated but the second scan line and the active element are deactivated so that a second voltage is written to the first sub-pixel and the second sub-pixel is maintained at the first voltage.