WEIGHT FOR FLAT TYPE VIBRATION MOTOR AND FLAT TYPE VIBRATION MOTOR USING THE SAME
摘要
<p>A weight for a flat type vibration motor according to the present invention relates to a weight for a flat type vibration motor which is fixed to the PCB of a rotor. It includes a shape which corresponds to the edge of the PCB. It has a partly or totally layered structure on the outer edge to form a space for supplying resin.</p>
