发明申请
- 专利标题: SYSTEMS, DEVICES, AND METHODS FOR PROVIDING LIMITED DURATION HAPTIC EFFECTS
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申请号: US16010186申请日: 2018-06-15
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公开(公告)号: US20190384396A1公开(公告)日: 2019-12-19
- 发明人: Juan Manuel CRUZ HERNANDEZ , Danny A. Grant , Christopher J. Ullrich
- 申请人: IMMERSION CORPORATION
- 主分类号: G06F3/01
- IPC分类号: G06F3/01 ; B06B1/02
摘要:
Systems, devices, and methods for providing limited duration haptic effects are disclosed. Systems for providing limited duration haptic effects include sensors, control circuits, and vibration actuators configured closed loop feedback control of the vibration actuators. The sensors are configured to measure motion characteristics induced by the vibration actuators. The control circuits are configured to receive motion characteristic information from the sensors and provide closed loop feedback control of the vibration actuators. Closed loop feedback control permits precise control of vibration actuator output during limited duration haptic effects.
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