| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve the problem that a writing utensil is turned to be an obstacle at operating a mouse, or that the writing utensil is difficult to be immediately taken out when it is necessary since the mouse and the writing utensil are separately disposed at performing desk work or the like using a personal computer. SOLUTION: A mouse and a writing utensil are united with each other so that the writing utensil can be immediately taken out without being turned to be an obstacle to the mouse operation.</p> |
