发明名称 |
Electronic equipment equipped with position detection means for detecting position of moving body utilizing incremental-type encoder |
摘要 |
An electronic equipment has a movable body and a position detecting device having an incremental-type encoder and an incremental-type counter. The position detecting device detects a position of the movable body by setting a starting point of position detection by the incremental-type encoder to a position that the movable body passes through most frequently during movement thereof.
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申请公布号 |
US6917034(B2) |
申请公布日期 |
2005.07.12 |
申请号 |
US20020187577 |
申请日期 |
2002.07.02 |
申请人 |
SEIKO INSTRUMENTS INC. |
发明人 |
IINO AKIHIRO;SUZUKI MIZUAKI;KASUGA MASAO |
分类号 |
G01D5/244;G01D5/347;G05D3/12;H01L41/04;H02N2/00;(IPC1-7):G01D5/34 |
主分类号 |
G01D5/244 |
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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