发明申请
- 专利标题: Systems And Methods For Pre-Touch And True Touch
- 专利标题(中): Pre-Touch和True Touch的系统和方法
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申请号: US13046263申请日: 2011-03-11
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公开(公告)号: US20120056825A1公开(公告)日: 2012-03-08
- 发明人: Erin Ramsay , Pedro Gregorio
- 申请人: Erin Ramsay , Pedro Gregorio
- 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
- 主分类号: G06F3/041
- IPC分类号: G06F3/041
摘要:
Systems and methods for pre-touch and true touch are disclosed. For example, in one described system for pre-touch and true touch includes a touch-sensitive interface configured to detect a user interaction and transmit a first interface signal based at least in part on the user interaction. The system also includes a processor in communication with the touch-sensitive interface and configured to receive the first interface signal and determine a haptic effect based at least in part on the first interface signal. The processor is further configured to preload a haptic signal associated with the haptic effect. The system also includes a cache in communication with the processor and configured to store the preloaded haptic signal for a time period and then transmit the haptic signal and a haptic effect generator in communication with the cache and configured to receive the haptic signal from the cache and, in response, output a haptic effect based at least in part on the haptic signal.
公开/授权文献
- US10908686B2 Systems and methods for pre-touch and true touch 公开/授权日:2021-02-02
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