Invention Grant
- Patent Title: Haptic device for artificial reality systems
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Application No.: US15788607Application Date: 2017-10-19
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Publication No.: US10310610B2Publication Date: 2019-06-04
- Inventor: Dustin Jeffery Gordon Krogstad , Cleveland-Joel Chavez Wilcox , Matthew Robert Schwab , Riccardo DeSalvo , David R. Perek , Ravish Mehra , Sean Jason Keller , Ian Andreas Marquez , Sabrina Monique Sandoval
- Applicant: Facebook Technologies, LLC
- Applicant Address: US CA Menlo Park
- Assignee: Facebook Technologies, LLC
- Current Assignee: Facebook Technologies, LLC
- Current Assignee Address: US CA Menlo Park
- Agency: Fenwick & West LLP
- Main IPC: G06F3/03
- IPC: G06F3/03 ; G06F3/01

Abstract:
A haptic device provides haptic sensation to a user. The haptic device comprises a haptic plate and a plurality of actuators. The haptic plate includes a center portion and an outer portion that circumscribes the center portion. The plurality of actuators is coupled to the outer portion of the haptic plate. Of the plurality of actuators, one or more actuators are configured to generate, in accordance with haptic instructions, a haptic wave that converges to a specific waveform at a specific region of the center portion of the haptic plate. The shape of the specific waveform and the location of the specific region on the center portion of the haptic plate are based in part on the haptic instructions.
Public/Granted literature
- US20190121432A1 HAPTIC DEVICE FOR ARTIFICIAL REALITY SYSTEMS Public/Granted day:2019-04-25
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