Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
July 11, 2017
Patent Application Number
14627152
Date Filed
February 20, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
A voice controlled assistant has two speakers to produce high quality stereo sound. The voice controlled assistant generates a first frequency portion and a second frequency portion used to produce stereo sound. The frequency portion is filtered to remove a range of frequencies, such as the low frequency range. The second frequency portion, together with the frequency portion removed from the first frequency portion, are output as sound.
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