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. 15, 2013
Filed:
May. 06, 2011
Takeshi Saito, Meguro-ku, JP;
Hiroshi Isozaki, Kawasaki, JP;
Koji Kanazawa, Oume, JP;
Hideaki Nakakita, Yokohama, JP;
Takeshi Saito, Meguro-ku, JP;
Hiroshi Isozaki, Kawasaki, JP;
Koji Kanazawa, Oume, JP;
Hideaki Nakakita, Yokohama, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
An AV communication control circuit suitable for a radio LAN-LSI in a radio AV transmission/reception device is formed by a copyright protection processing unit configured to carry out a copyright protection processing with respect to AV data entered from an AV stream signal line, a selection unit configured to select either one of AV data entered from an AV stream signal line through the copyright protection processing unit and AV data entered from a general purpose bus, and a transmission control unit configured to carry out control for transmitting AV data selected by the selection unit to a network.