发明授权
- 专利标题: Systems and methods for haptic feedback using laterally driven piezoelectric actuators
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申请号: US12701880申请日: 2010-02-08
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公开(公告)号: US09870053B2公开(公告)日: 2018-01-16
- 发明人: Ali Modarres , Li Jiang , Manuel Cruz , Remy Pieron , Frank Ye , Pedro Gregorio , Danny Grant , Neil Olien
- 申请人: Ali Modarres , Li Jiang , Manuel Cruz , Remy Pieron , Frank Ye , Pedro Gregorio , Danny Grant , Neil Olien
- 申请人地址: US CA San Jose
- 专利权人: Immersion Corporation
- 当前专利权人: Immersion Corporation
- 当前专利权人地址: US CA San Jose
- 代理机构: Kilpatrick Townsend & Stockton LLP
- 主分类号: G06F3/043
- IPC分类号: G06F3/043 ; G06F3/01 ; G06F3/041
摘要:
Systems and methods for haptic feedback using laterally driven piezoelectric actuators are disclosed. For example, one described apparatus for haptic feedback using laterally driven piezoelectric actuators includes: a base; a touch-sensitive interface comprising an interface surface, the touch-sensitive interface affixed to the base and configured to move in a direction lateral to the interface surface; and a piezoelectric actuator mounted to the base and to the touch-sensitive interface and configured to receive a haptic signal and output a force in a direction lateral to the interface surface.