| 摘要 |
<p>PURPOSE:To hold a position relation of both a vibration sensor and a vibration transfer plate constant and to exactly set an input position of a press-contacting input by positioning and fixing the vibration sensor and the vibration transfer plate by a common positioning member. CONSTITUTION:A vibration transfer plate 8 is formed from a material such as plastic or a metal, and inserted and held, and fixed between a frame structure body 22 having a recessed line part 22a for holding the vibration transfer plate 8 on the peripheral edge and a body 23 of a tablet. On the other hand, a vibration sensor 6 is fixed to a prescribed position of the frame structure body 22, and pressed against the vibration transfer plate 8. By this constitution, the vibration sensor 6 and an indicator 11' are positioned by the frame structure body 22 which functions as the same positioning member, and the vibration sensor 6 is pressed exactly in the same position against the input surface of the vibration transfer plate 8 prescribed by the display surface of the indicator 11', and can execute a vibration detection in its position.</p> |
