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:
Jan. 24, 2006
Filed:
Mar. 27, 2002
Daniel W. Mauney, Delta, CA;
David T. Roach, Austin, TX (US);
Medford A. Dyer, San Diego, CA (US);
Kenneth S. Swinson, San Diego, CA (US);
Joseph E. Talbot, San Diego, CA (US);
Daniel W. Mauney, Delta, CA;
David T. Roach, Austin, TX (US);
Medford A. Dyer, San Diego, CA (US);
Kenneth S. Swinson, San Diego, CA (US);
Joseph E. Talbot, San Diego, CA (US);
GN Jabra Corporation, Lombard, IL (US);
Abstract
A method and system for remotely calibrating a headset telephone with a reliable, accurate and easy to use user interface is provided. This method makes use of the remote programmability of advanced telephone headsets and DTMF signal encoding and permits the customer-user to instigate the calibration procedure with an ordinary telephone call. The invention provides a way for the optimum settings to be transmitted, loaded and stored to the headset, thereby improving the audio quality of telephone headsets by providing adjustment steps for such audio qualities as microphone gain, speaker gain, background noise and echo cancellation, filter functions and diagnostics.