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:
Nov. 23, 2010
Filed:
Sep. 14, 2007
Huan-sen Liao, Sinshih Township, Tainan County, TW;
Huan-Sen Liao, Sinshih Township, Tainan County, TW;
Himax Technologies Limited, , TW;
Abstract
A dithering method for an LCD is disclosed and comprises a plurality of steps. First, a plurality of long-bit gray-level signals are received. Each of the long-bit gray-level signal is transformed to a short-bit gray-level signal and at least one LSB is obtained based on the bit length difference between the long-bit gray-level signal and the short-bit gray-level signal. A sequence of frames is generated by the short-bit gray-level signals, and the frames can be classified into different groups according to the LSB. The offset pattern is applied on the frames, wherein the offset pattern is displayed at the same polarity in the same column of each frame in the same group.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile