Invention Grant
- Patent Title: Method, system, and device for converting audio signal to one or more haptic effects
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Application No.: US16102464Application Date: 2018-08-13
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Publication No.: US10431057B2Publication Date: 2019-10-01
- Inventor: Satvir Singh Bhatia , Kanav Gandhi , Christopher J. Ullrich , Juan Manuel Cruz-Hernandez , Herve Thu Timone , Jason Hoi Fun Lau
- Applicant: IMMERSION CORPORATION
- Applicant Address: US CA San Jose
- Assignee: IMMERSION CORPORATION
- Current Assignee: IMMERSION CORPORATION
- Current Assignee Address: US CA San Jose
- Agency: Medler Ferro Woodhouse & Mills PLLC
- Main IPC: G08B6/00
- IPC: G08B6/00 ; G06F3/16 ; G06F3/01 ; G09G5/00

Abstract:
A haptic conversion system is provided that intercepts frames of audio data, such as a digital audio signal, converts the frames into a haptic signal, and plays the created haptic signal through an actuator to produce haptic effects. The haptic signal is based on a maximum value of each audio data frame, which defines a magnitude of the haptic signal. The haptic signal is applied to the actuator configured to receive the haptic signal, where the actuator utilizes the haptic signal to generate the one or more haptic effects.
Public/Granted literature
- US20190005782A1 METHOD, SYSTEM, AND DEVICE FOR CONVERTING AUDIO SIGNAL TO ONE OR MORE HAPTIC EFFECTS Public/Granted day:2019-01-03
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