Integrated Device Technology Assigned Patent

(Targeted News Service Via Acquire Media NewsEdge) By Targeted News Service ALEXANDRIA, Va., April 19 -- Integrated Device Technology, San Jose, Calif., has been assigned a patent (8,160,272) developed by Jeffrey Blackburn, Lakeway, Texas, and Ajaykumar Kanji, Austin, Texas, for an "audio output circuits having ramped attenuation circuits that inhibit pop disturbances when audio sources are switched." The abstract of the patent published by the U.S. Patent and Trademark Office states: "An audio output circuit includes a port attenuation circuit, which is configured to convert an abrupt dc voltage offset transition between a pair of audio signals received in sequence at an input thereof into a more gradual transition. This conversion is achieved by performing, in sequence, a ramp-to-mute operation on a first of the pair of audio signals and a ramp-from-mute operation on a second of the pair of audio signals. The ramp-to-mute operation includes ramping an output of the audio output circuit from a dc voltage offset associated with the first of the pair of audio signals to a reference dc voltage offset. The ramp-from-mute operation includes ramping the output of the audio output circuit from the reference dc voltage offset to a dc voltage offset associated with the second of the pair of audio signals. These ramping operations may be performed using voltage steps having uniform step size." The patent application was filed on July 15, 2008 (12/173,564). The full-text of the patent can be found at http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=8,160,272&OS=8,160,272&RS=8,160,272 Written by Arpi Sharma; edited by Anand Kumar.

[ Back To Contact Center Solutions Homepage's Homepage ]

Related Contact Center Solutions Articles

MetricNet Publishes 4 New Australian Benchmarks for IT Support, Contact Centres
[ Read More ]
05/21/2013

Liverpool Bosch Contact Center Hopes for Threefold Expansion by Year End
[ Read More ]
05/03/2013

Bunchball Unveils Augmented Gamification Tools for Jive Platform
[ Read More ]
04/08/2013

Teleperformance Earns the Multimedia Contact Center Award
[ Read More ]
03/19/2013

Shangri-La Unveils Customer Contact Center in China
[ Read More ]
03/13/2013

B. Braun Uses NextiraOne for UC and Contact Center Support
[ Read More ]
03/12/2013

Contact Centre Australia Generates Job Growth in Wellington, New Zealand
[ Read More ]
03/04/2013

[ View all Contact Center Solutions Articles ]

Contact Center Solutions Glossary of Terms

A B C D E F G H I J K L M N O

Featured Whitepaper

Microsoft® Lync® in the Contact Center: Integrating with Customer Interaction Center™ to Provide a Barrierâ€free Customer Experience To implement contact center functionality, organizations using Microsoft Lync Server 2010 can follow the unified communications blueprint of open standards interoperability and integrate to a contact center solution of their choice. Customer Interaction Center (CIC) from Interactive Intelligence is a proven best of breed contact center solution that merits consideration ...

Featured Success Story

Interactive Intelligence all-in-one IP communications software suite integrated with Microsoft Lync helps Bentley save $200,000 annually.

Featured Product Demo

Contact Center Solutions Interaction Analyzer™

Interaction Analyzer™
Real-time word and phrase spotting. Alerting. Analytics. Scoring. Coaching. Watch how Interaction Analyzer turns every moment, of every past and present call, into data that lets you deliver an exceptional customer experience.