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. 29, 1999
Filed:
Jun. 30, 1997
George Knoedl, Jr, Milford, NJ (US);
Lucent Technologies, Inc., Murray Hill, NJ (US);
Abstract
A wireless terminal is disclosed comprising a first electro-acoustic transducer for converting a first acoustic signal to an uplink signal; a wireless transmitter capable of transmitting the uplink signal to a base station; a wireless receiver capable of receiving a downlink signal from the base station; a terminal processor for conditionally adding a portion of the uplink signal to the downlink signal while a first parameter is set and not adding the portion of the uplink signal to the downlink signal while the first parameter is reset; and a second electro-acoustic transducer for converting the downlink signal to a second acoustic signal. Another embodiment is disclosed that reduces the sidetone level of the terminal based on the power level of the envelope of the acoustic signal input at the microphone.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile