发明名称 |
ELECTRONICALLY CONTROLLABLE PEN DEVICE |
摘要 |
ELECTRONICALLY CONTROLLABLE PEN DEVICE The present invention provides a pen which includes a marking device, the pen being operative to mark a visible path onto a surface, the marking device being electronically controllable to change an attribute of the path, the pen including a user interface whereby a user may modify the attribute, the pen including at least one sensing device for sensing images or colors or both. |
申请公布号 |
SG147290(A1) |
申请公布日期 |
2008.11.28 |
申请号 |
SG20040022679 |
申请日期 |
2000.10.20 |
申请人 |
SILVERBROOK RESEARCH PTY. LTD. |
发明人 |
LAPSTUN, PAUL;SILVERBROOK, KIA;KING, TOBIN, ALLEN |
分类号 |
B43K29/00;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;B43K24/10;B43K27/00;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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