发明名称 |
Pointing device |
摘要 |
A pointing device including: a base part; an operating part shiftably supported on the base part; a magnet carried on the operating part; magneto-electro transducers carried on the base part at a location close to the magnet; and a switch mechanism arranged between the base part and the operating part. The operating part includes a first member carrying the magnet and a second member connected to the first member in a mutually shiftable manner. The first member is provided with a rocking center and is rockably supported on the base part, so as to cause a relative displacement between the magnet and the magneto-electro transducers. The second member is capable of rocking together with the first member about the rocking center and of shifting relative to the first member in a motion different from a rocking motion, so as to actuate the switch mechanism.
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申请公布号 |
US6707446(B2) |
申请公布日期 |
2004.03.16 |
申请号 |
US20010956079 |
申请日期 |
2001.09.20 |
申请人 |
FUJITSU TAKAMISAWA COMPONENT LTD. |
发明人 |
NAKAMURA SHUJI;NISHINO TAKESHI |
分类号 |
G06F3/033;G06T3/40;G06T9/00;H01H25/00;H01H25/04;H04N7/26;H04N7/30;(IPC1-7):G09G5/08 |
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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