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:
Jan. 29, 2013
Filed:
Jan. 04, 2007
Zvi Reznic, Tel Aviv, IL;
Nathan Elnathan, Raanana, IL;
Meir Feder, Herzliya, IL;
Shay Freundlich, Givat Ada, IL;
Zvi Reznic, Tel Aviv, IL;
Nathan Elnathan, Raanana, IL;
Meir Feder, Herzliya, IL;
Shay Freundlich, Givat Ada, IL;
Amimon Ltd, Herzlia, IL;
Abstract
The vertical blanking period is an idle period in video transmission that was originally intended for allowing the trace back of an electron beam to its point of origin. When sending the video signal over a wireless channel, the wireless channel may remain free of transmission of data during this period. However, in wireless transmission of a video signal in general, and in the transmission of an essentially uncompressed video signal in particular, there is a need to use all the bandwidth available, especially when transmitting a high-definition video signal. Therefore, a method is taught for using the vertical blanking period of a video signal for modem maintenance.