发明名称 |
Apparatus and method for digitizer pen calibration |
摘要 |
A system for calibrating a digitizing pen applies a known actual pen force to a tip of the digitizing pen, infers an indicated pen force from a pen force signal sent by the digitizing pen, and computes a correction, based on the actual and indicated pen forces, to be applied to a future indicated force reading.
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申请公布号 |
US2006007186(A1) |
申请公布日期 |
2006.01.12 |
申请号 |
US20040888899 |
申请日期 |
2004.07.08 |
申请人 |
HOMER STEVEN S;LOVE JAMES S;SIDDIQUIE ADNAN |
发明人 |
HOMER STEVEN S.;LOVE JAMES S.;SIDDIQUIE ADNAN |
分类号 |
G09G5/00;G06F3/038;G06F3/041 |
主分类号 |
G09G5/00 |
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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