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:
Sep. 05, 2006
Filed:
Jun. 26, 2001
Applicants:
Shiro Iwasaki, Iizuka, JP;
Kazuhiko Nakamura, Hirakata, JP;
Hideki Fukuda, Nara, JP;
Kojiro Kawasaki, Katano, JP;
Inventors:
Shiro Iwasaki, Iizuka, JP;
Kazuhiko Nakamura, Hirakata, JP;
Hideki Fukuda, Nara, JP;
Kojiro Kawasaki, Katano, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/91 (2006.01); H04N 7/04 (2006.01); H04N 7/52 (2006.01);
U.S. Cl.
CPC ...
Abstract
A digital video recording apparatus reduces the audio output level before and during changes in an audio encoding condition (stereo, monaural, etc.). One embodiment of the digital video recording apparatus multiplexes video and audio signals to produce an output stream. A video recording control means controls the apparatus according to user input and design.