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:
Dec. 01, 2009
Filed:
Mar. 02, 2006
Tsutomu Jitsuhara, Higashiosaka, JP;
Tsutomu Jitsuhara, Higashiosaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A wireless video receiving apparatus is provided with a first voltage-controlled clock generation portion that can generate a video dot clock having a relatively high frequency and a second voltage-controlled clock generation portion that can generate a video dot clock having a relatively low frequency. A digital video signal compressed on the side of a transmitting apparatus is fed to a digital video signal decompression portion. The frequency of a horizontal synchronizing signal of an analog video signal fed to the side of a transmitting apparatus has been measured on the transmitting apparatus side, and a clock generated by the first or second voltage-controlled clock generation portion according to the frequency thus measured is fed to the digital video signal decompression portion, and then the compressed signal is decompressed.