发明申请
- 专利标题： TACTILE DISPLAY USING DISTRIBUTED FLUID EJECTION
- 专利标题（中）： 使用分布式流体喷射的触觉显示
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申请号： US13259236申请日： 2010-01-29
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公开(公告)号： US20120280920A1公开(公告)日： 2012-11-08
- 发明人: Warren Jackson , Ping Mei
- 申请人： Warren Jackson , Ping Mei
- 国际申请： PCT/US10/22554 WO 20100129
- 主分类号： G06F3/041
- IPC分类号： G06F3/041
摘要：
A tactile display for providing tactile feedback has a touch surface layer formed of a plurality of pixels. Each pixel has an aperture for ejecting a fluid, and a valve for opening and closing the aperture. The valve is operable to modulate the fluid ejection through the aperture at a frequency selected for detection by the somatic sensors of a human finger.
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