发明申请
- 专利标题: TOUCHPAD OPERATING AS A HYBRID TABLET
- 专利标题(中): 触摸板作为混合纸板操作
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申请号: US13706665申请日: 2012-12-06
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公开(公告)号: US20130141374A1公开(公告)日: 2013-06-06
- 发明人: Richard D. Woolley
- 申请人: CIRQUE CORPORATION
- 申请人地址: US UT SALT LAKE CITY
- 专利权人: CIRQUE CORPORATION
- 当前专利权人: CIRQUE CORPORATION
- 当前专利权人地址: US UT SALT LAKE CITY
- 主分类号: G06F3/041
- IPC分类号: G06F3/041
摘要:
A method for enabling a touchpad, a relative position device, to operate as if it were a tablet, or absolute position device, so as to provide the same type of input that can be provided by a tablet, wherein a surface of the touchpad is mapped to a surface of the display screen, a finger is detected by the touchpad before it makes contact, the finger may move over the surface of the touchpad causing some visual feedback to occur on the display that indicates the absolute position of the finger as it moves over the touchpad, and making contact with the touchpad to thereby cause selection of an object.
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