发明授权
US06486875B1 Wireless computer peripheral that functions as a mouse and pen with ink processor memory power display and speaker all in one
失效
作为鼠标和笔的无线电脑外围设备，配有墨水处理器内存电源显示器和扬声器
- 专利标题： Wireless computer peripheral that functions as a mouse and pen with ink processor memory power display and speaker all in one
- 专利标题（中）： 作为鼠标和笔的无线电脑外围设备，配有墨水处理器内存电源显示器和扬声器
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申请号： US09071086申请日： 1998-05-01
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公开(公告)号： US06486875B1公开(公告)日： 2002-11-26
- 发明人: Francis E. O'Donnell, Jr.
- 申请人： Francis E. O'Donnell, Jr.
- 主分类号： G09G500
- IPC分类号： G09G500
摘要：
A writing instrument that also functions as a computer peripheral. The writing instrument has the general configuration of a ball-point pen. The pen includes a ball for ink writing that is operatively associated with internal sensors that precisely detect the distance and direction of ball movement and relay that directional and distance data to a microprocessor which records a series of vectors similar to a computer mouse. The pen also includes interchangeable memory cartridge for the storage of the data and a wireless computer connect, for example infrared, that can communicate generated or stored data to an associated computer. The pen also includes an external LED data display, a speaker/microphone and an ink reservoir.
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