Invention Grant
- Patent Title: System and method for adjusting hands-free phone
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Application No.: US15095998Application Date: 2016-04-11
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Publication No.: US09942371B2Publication Date: 2018-04-10
- Inventor: Brian Redman , Reza Ahmadian-Yazdi
- Applicant: VTech Telecommunications Limited
- Agency: Steptoe & Johnson LLP
- Main IPC: H04M1/60
- IPC: H04M1/60 ; H04M1/725 ; H04M9/08

Abstract:
A communications device having a user configurable speakerphone feature is provided. A user may be provided with a plurality of selectable settings for configuring the operation of a microphone or the processing of speech. For example, a user may select settings to filter ambient noise for a cleaner sound or increase a microphone's sensitivity in a conference call environment. In one embodiment, the user may select a setting that changes a microphone level or microphone operating range. When the microphone detects speech, the speech may be processed in accordance with user selected processing settings. For example, a user may select settings to specify a gain control, a frequency response, or an activity threshold. Thus, a user may configure a speakerphone to improve sound quality on the receiving end.
Public/Granted literature
- US20160227008A1 SYSTEM AND METHOD FOR ADJUSTING HANDS-FREE PHONE Public/Granted day:2016-08-04
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