Invention Grant
- Patent Title: Gaze based directional microphone
- Patent Title (中): 凝视定向麦克风
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Application No.: US14452178Application Date: 2014-08-05
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Publication No.: US09596391B2Publication Date: 2017-03-14
- Inventor: David Figgins Henderek , Mårten Skogö
- Applicant: Tobii AB
- Applicant Address: SE Danderyd
- Assignee: Tobii AB
- Current Assignee: Tobii AB
- Current Assignee Address: SE Danderyd
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H04R3/00
- IPC: H04R3/00 ; H04N5/225 ; G06F3/01 ; G02B27/01 ; H04R1/32 ; A61B3/113
Abstract:
According to the invention, a system for converting sound to electrical signals is disclosed. The system may include a gaze tracking device and a microphone. The gaze tracking device may determine a gaze direction of a user. The microphone may be more sensitive in a selected direction than at least one other direction and alter the selected direction based at least in part on the gaze direction determined by the gaze tracking device.
Public/Granted literature
- US20150063603A1 GAZE BASED DIRECTIONAL MICROPHONE Public/Granted day:2015-03-05
Information query
