| 摘要 |
<p>PURPOSE:To provide the signal input device which can be easily handled and can exactly input a directivity signal containing a moving amount. CONSTITUTION:Pressure sensors 21 (21X, 21YR, 21XR and 21Y) are arranged for outputting pressure detect signals PX, PYR, PXR and PY to change levels corresponding to pressure to respective second intersections Q1, Q2, Q3 and Q4 crossing respective axial lines Lx and Ly on a circular locus R around a first intersection Q0 of two axial lines Lx and Ly orthogonal on a plane. At the same time, this device is provided with a member 31 for operation formed so as to turn while being inclined around the first intersection Q0 and to simultaneously press two pressure sensors 21 at least, and a directivity signal (Dsds) can be inputted to an external equipment by the pressure detect signal from the pressure sensor 21 selectively pressed by the inclined posture of this member 31 for operation.</p> |
