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:
Jun. 24, 2008
Filed:
Oct. 04, 2004
Hyoung-woo Jeon, Suwon-si, KR;
Hyoung-woo Jeon, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
An optical recording/reproducing apparatus comprising an audio and video (A/V) codec having a function for separating luminance and color components. A video decoder converts an analog video signal into a digital video signal; an A/V codec having a pre-compression processing unit separates luminance and color components from the converted digital video signal; an encoder compresses the digital video signal having the separated luminance and color components into a predetermined compression format; and a decoder decodes the digital video signal compressed in the predetermined compression format. A memory provides a storage space as the A/V codec carries out signal processing. Accordingly, the size and production cost of the video decoder may be reduced.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile