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:
Aug. 17, 2010
Filed:
Mar. 14, 2005
Takako Adachi, Matsusaka, JP;
Makoto Shiomi, Tenri, JP;
Takako Adachi, Matsusaka, JP;
Makoto Shiomi, Tenri, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A liquid crystal display device, including (a) a liquid crystal panel for carrying out display by voltage application to pixels, each of which has a liquid crystal layer, and (b) a driving circuit for applying, within one frame time, (i) voltages that respectively correspond with image signals and (ii) a voltage that corresponds with a clear command signal, to the pixels of said liquid crystal panel, is arranged such that said driving circuit includes a combination detector circuit for generating, by looking up an OS parameter table, corrected image signals according to combination of first image signals for a preceding frame time and second image signals for a present frame time, the corrected image signals thus generated causing liquid crystal orientation in the pixels to be transited from initial orientation of the present frame time to orientation indicated by the second image signals. With this arrangement, it is possible to display gray scale levels of the image signals, thereby realizing display of a moving image of high image quality.