发明名称 |
Universal pen with optical, position and/or motion sensors |
摘要 |
A pen for marking a visible path on a surface. The pen has a marking device adapted to change one or more attributes of the visible path, and a sensing device having at least one of a position sensor for determining the position of the pen relative to the surface, a motion sensor for sensing the motion of the pen relative to the surface, and an optical sensor for sensing colors and or images on a surface. A controller in the pen is linked to the sensing device and the marking device; such that the changes to the or each attribute are derived from at least one of he relative position, the relative motion, colors, and images, sensed by the sensing device
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申请公布号 |
US7396178(B2) |
申请公布日期 |
2008.07.08 |
申请号 |
US20070706966 |
申请日期 |
2007.02.16 |
申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
LAPSTUN PAUL;SILVERBROOK KIA;KING TOBIN ALLEN |
分类号 |
B43K29/00;G09G5/00;B41J2/175;B41J2/21;B41J3/36;B41J3/407;B41J13/10;B42C9/00;B42D15/00;B43K1/00;B43K5/18;B43K8/00;B43K8/22;B43K17/00;B43K23/008;B43K29/08;B43K29/093;G06F3/033;G06F3/041;G06K1/00;H04N1/00;H04N1/04;H04N1/047;H04N1/107;H04N1/32;H04N1/327 |
主分类号 |
B43K29/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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