发明名称 |
STYLUS, HANDHELD ELECTRONIC DEVICE, AND METHOD FOR OPERATING THE SAME |
摘要 |
A handheld electronic device comprising a main body, a stylus and a non-contact sensor is provided. The main body has a containing slot, and the stylus having a sensing region is suitable for being inserted into the containing slot. The non-contact sensor is disposed beside the containing slot. The non-contact sensor outputs a sensing signal for identifying the position of the stylus when the stylus moves in the containing slot and the sensing region of the stylus passes the non-contact sensor. By detecting the position of the stylus in a non-contact manner, the reliability and the lifetime of the handheld electronic device are improved, and a higher sensing precision is also provided.
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申请公布号 |
US2009115745(A1) |
申请公布日期 |
2009.05.07 |
申请号 |
US20080129618 |
申请日期 |
2008.05.29 |
申请人 |
HIGH TECH COMPUTER, CORP. |
发明人 |
CHUANG I-CHENG;LIAO YU-JING;CHENG YING-YEN |
分类号 |
G06F3/033;G06K11/06 |
主分类号 |
G06F3/033 |
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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