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. 18, 2013
Filed:
Jun. 28, 2005
Applicant:
Edward Craig Hyatt, Durham, NC (US);
Inventor:
Edward Craig Hyatt, Durham, NC (US);
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Audio circuits for a mobile terminal include a microphone and an audio signal processing circuit having an input coupled to the microphone. The audio signal processing circuit has a switchable portion and is configured to switch between a voice mode utilizing the switchable portion and a full fidelity mode not utilizing the switchable portion responsive to a mode signal coupled thereto.
Quick Actions:
Hyatt, Edward. (2013). Switchable audio circuits for mobile terminals and methods and computer program products for operating the same (U.S. Patent No. 8467546). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8467546
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile