| 摘要 |
<p>PROBLEM TO BE SOLVED: To make it possible to input point information without inclining a stick or the like, to make it possible to operate another switch even during the input of point information, to eliminate the necessity of inclination space for a stick or the like, and to improve the efficiency of space on a switch panel. SOLUTION: A stick 4 is vertically erected on a controller casing 2, a key top housing 7 is rotatably arranged on the upper part side of the stick 4, and when the housing 7 is excited so as to be rotated, the rotational direction and angle of the housing 7 are detected by an adjustable supporting mechanism 8 and an angle detection mechanism 9 arranged in the housing 7 and these detection results are outputted to a computer system side.</p> |
