| 摘要 |
<p>PROBLEM TO BE SOLVED: To attain recovery by means of only permitting a user to move a mouse from a perfect OFF-state by providing a switch and a power generator using the driving power of a ball between the power source of a host system and a power saving mouse. SOLUTION: The power generator 9 converts driving power into electric power with a roller 8 by rotating the ball 7 and the switch 3 in the OFF-state is turned-on. When it is perfectly in the OFF-state, the mouse 4 itself is moved so as to rotate the ball, the roller 8 which is brought into contact with it transmits driving power to the power generator 9, the power generator 9 converts driving power into electric power, the power 12 permits the switch to be in an ON-state and a normal state is recovered. That is, the ball 7 is rotated only by permitting the user to move the mouse 4 in the perfect OFF state, the roller 8 transmits driving power to the power generator 9, the driving power is converted into electric power in the power generator 9, the switch 3 is turned-on by the electric power 11, the power source from the host system 1 is supplied to a microcomputer and the normal state is recovered.</p> |
