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:
Oct. 04, 2005
Filed:
May. 17, 2002
Janne Paksuniemi, Lewisville, TX (US);
Petri Ahonen, Jyväskylä, FI;
Janne Paksuniemi, Lewisville, TX (US);
Petri Ahonen, Jyväskylä, FI;
Nokia Corporation, Espoo, FI;
Abstract
Controlling the presentation of audio data in a communication device includes receiving a certain first signal sequence with a microphone of the communication device, saving the first signal sequence to a temporary memory of a detector unit, receiving a certain second signal sequence with the microphone, and comparing the saved first signal sequence and the received second signal sequence to each other. If the compared signal sequences correlate, the received second signal sequence is attenuated before it is expressed with a loudspeaker or transmitted from an antenna.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile