| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a one-hand controller having a plurality of control items that can be controlled by a single palm. SOLUTION: The one-hand controller comprises an operation ball 2 is formed with part of a spherical surface, an operation panel 1 surrounding the operation ball 2, an operation knob 3 provided to the operation ball 2, a left button 4L and a right button 4R provided to the operation ball 2, and the operation ball 2 alone can control five operations; the lateral tilt of the operation ball 2, the longitudinal tilt of the operation ball 2, the turning angles of the operation ball 2, whose function is selected by the operation of the left button 4L or the right button 4R, and the turning angle of the operating knob 3.</p> |
