| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a mouse having improved work efficiency and improved fatigue degree given to a computer operator. SOLUTION: A mouse main body 10 is provided with a belt 12 for being inserted though the forefinger, and when the forefinger is moved with the belt 12 inserted through the forefinger, a mouse ball part 19 provided on the bottom face of the body 10 detects the movement. A left click button 16, a right click button 17 and a scroll button 18 are also arranged on the side face of the body 10 and can be operated by the thumb.</p> |
