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:
Jun. 24, 2014
Filed:
Jun. 16, 2009
Kazunobu Ohkuri, Kanagawa, JP;
Kohei Asada, Kanagawa, JP;
Shiro Suzuki, Kanagawa, JP;
Tetsunori Itabashi, Kanagawa, JP;
Hiroki Kawanishi, Tokyo, JP;
Kazunobu Ohkuri, Kanagawa, JP;
Kohei Asada, Kanagawa, JP;
Shiro Suzuki, Kanagawa, JP;
Tetsunori Itabashi, Kanagawa, JP;
Hiroki Kawanishi, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
An audio signal processing device includes: a microphone configured to collect noise; an analyzing unit configured to analyze an audio signal collected by the microphone to detect the level and frequency property of the collected audio signal; and a signal processing unit configured to subject an audio signal to be reproduced to signal processing based on the analysis results of the analyzing unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile