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. 28, 2010
Filed:
Oct. 29, 2007
Applicants:
Hideo Arai, Chigasaki, JP;
Hitoaki Owashi, Yokohama, JP;
Kyoichi Hosokawa, Yokohama, JP;
Keizo Nishimura, Yokosuka, JP;
Yoshizumi Watatani, Fujisawa, JP;
Akira Shibata, Katsuta, JP;
Inventors:
Hideo Arai, Chigasaki, JP;
Hitoaki Owashi, Yokohama, JP;
Kyoichi Hosokawa, Yokohama, JP;
Keizo Nishimura, Yokosuka, JP;
Yoshizumi Watatani, Fujisawa, JP;
Akira Shibata, Katsuta, JP;
Assignee:
Hitachi Consumer Electronics Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus for transmitting and receiving digital information including video information and audio information. The video information is compressed by a first compression method and the audio information is compressed by a different second compression method for transmission on a transmission path.