发明授权
US08324562B2 Fiber scanning system having a magnet attached to the fiber at a position before or after an electrical coil with improved tip positioning 有权
光纤扫描系统,其具有在具有改进的尖端定位的电线圈之前或之后的位置附接到光纤的磁体

Fiber scanning system having a magnet attached to the fiber at a position before or after an electrical coil with improved tip positioning
摘要:
A fiber scanning system is provided comprising a housing (102) with a fiber (13), the fiber (13) comprising a fixed part and a free end, the fixed part being attached to a bottom of the housing (102) and the fiber (13) extending parallel to the wall of the housing (102). At least one electrical coil (12) is attached to the wall at a position in between the fixed part and the free end of the fiber (13), a winding of the electrical coil (12) being in a plane parallel to the fiber (13). A magnet (11) is attached to the fiber (13), such that the electrical coil (12) may induce a force on the magnet (11). The magnet (11) is attached to the fiber (13) at a position just before or after the electrical coil (12), a width of the magnet (11) being such that the magnet (11) extends over the electrical coil (12).
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