| 摘要 |
<p>PROBLEM TO BE SOLVED: To precisely control the positioning of the direction of rotation of an input lever, and to reduce the manipulation of the input lever. SOLUTION: This controller is provided with operating parts 32 and 33 to be operated with two fingers, and the pressing forces of the right and left operating parts 33 and 32 are adjusted by a seesaw type input lever 18 to be rotated to one direction when one operating part 32 is pressed, and to be rotated to the other direction when the other operating part 33 is pressed so that the positioning of the direction of rotation of the input lever 18 can be precisely executed.</p> |
