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:
Aug. 28, 2007
Filed:
Feb. 20, 2001
Shigeru Yoneda, Tokyo, JP;
Hiroyuki Koreeda, Tokyo, JP;
Takumi Okamura, Tokyo, JP;
Kenji Katsumata, Tokyo, JP;
Yoshikazu Sugiyama, Tokyo, JP;
Takahiro Sato, Tokyo, JP;
Shigeru Yoneda, Tokyo, JP;
Hiroyuki Koreeda, Tokyo, JP;
Takumi Okamura, Tokyo, JP;
Kenji Katsumata, Tokyo, JP;
Yoshikazu Sugiyama, Tokyo, JP;
Takahiro Sato, Tokyo, JP;
Hitachi, Ltd., Tokyo, unknown;
Abstract
In a transmission apparatus, still picture outputting control information is multiplexed to a transmission signal and in a receiving apparatus, still picture is extracted from moving picture. Still picture data to be outputted can be processed and the charge can be set for each kind of processing. A broadcasting system and a receiver can output the still picture data of which the copyright is protected in accordance with use.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile