| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To solve the following problems wherein: a cord of a mouse gets in the way to make operation harder and the mouse itself cannot be housed in a main body; a conventional cordless mouse is incapable of withstanding many hours' use; even a minimum operation space requires the size as large as an ordinary mouse pad; a left handed person finds it harder to operate the mouse; and it is hard for a beginner and a person who has a slight disability with his hands to operate the mouse because of loads on the arm and the shoulder. <P>SOLUTION: By making the mouse an input pen built in a PC main body, it is charged by a charger built in the PC main body and withstands many hours' work, and the mouse can be housed. Because the input pen is light weight, it is operated in a smaller space. Also, key operation is performed while holding the input pen, and the mouse operation becomes easier than before, so that loads on the arm and the shoulder are reduced. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
