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:
Oct. 23, 2012
Filed:
Oct. 29, 2009
Huan-chun Tseng, Tao Yuan Shien, TW;
Wei-min Chao, Taoyuan County, TW;
Kuan-ting Lai, Tao Yuan Shien, TW;
Pai-chin Liu, Tao Yuan Shien, TW;
Huan-Chun Tseng, Tao Yuan Shien, TW;
Wei-Min Chao, Taoyuan County, TW;
Kuan-Ting Lai, Tao Yuan Shien, TW;
Pai-Chin Liu, Tao Yuan Shien, TW;
Quanta Computer Inc., Tao Yuan Shien, TW;
Abstract
A video compression circuit including a video pre-processor, a macroblock data storage unit and a video processor is provided. When fulfilled by an input video signal, the video pre-processor converts the input video signal to generate a macroblock data. The macroblock data storage unit alternatively and temporally stores the macroblock data generated from the video pre-processor. The video processor alternatively reads the macroblock data stored in the macroblock data storage unit, and compresses the readout macroblock data to an output video signal.