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. 06, 2011
Filed:
Feb. 28, 2008
Eddy Giing-lii Chen, Miao-Li, TW;
Sz-hsiao Chen, Miao-Li, TW;
Eddy Giing-Lii Chen, Miao-Li, TW;
Sz-Hsiao Chen, Miao-Li, TW;
Chimei Innolux Corporation, Miao-Li County, TW;
Abstract
An exemplary liquid crystal display () includes a liquid crystal panel (), a data circuit (), and a black insertion controller (). The liquid crystal panel includes a plurality of pixels (). The black insertion controller receives a display signal of the pixel, and generates a black insertion control signal according to an address of the pixel, and the data circuit drives the pixel to display one of a black image unit and a normal image unit according to the black insertion control signal in a first sub-frame period of a frame period. The displayed black image unit of the pixel or the displayed normal image unit is converted into a normal image unit or a black image unit in a second sub-frame period of the frame period. A method for driving the liquid crystal display is also provided.