| 发明名称 |
WEIGHTING METHOD BY VOICE COIL MOTOR, COMPONENT MOUNTING DEVICE THEREBY, AND VOICE COIL MOTOR USED THEREFOR |
| 摘要 |
PROBLEM TO BE SOLVED: To securely perform precise low weighting control. SOLUTION: When an operation member 2 is driven and controlled toward an weighting direction by energizing and controlling a driving coil 1, a buffering force F buffering the travel of the operation member 2 toward the driving direction to control weighting besides energizing and controlling the driving coil 1. COPYRIGHT: (C)2003,JPO
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| 申请公布号 |
JP2003264207(A) |
申请公布日期 |
2003.09.19 |
| 申请号 |
JP20020065636 |
申请日期 |
2002.03.11 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
UENO YASUHARU;SHIDA SATOSHI;MINAMITANI SHOZO;MAE TAKAHARU;HARADA SEIJI |
| 分类号 |
H05K3/32;H01L21/60;H01L21/607;(IPC1-7):H01L21/60 |
主分类号 |
H05K3/32 |
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