| 摘要 |
PURPOSE: A mouse for a personal computer is provided to memory an accurate working position by clicking the left sub button long and to return to the memorized position by clicking the left sub button shortly after various works by forming two sub buttons on a computer mouse. CONSTITUTION: A computer mouse(1) has a left sub button(6) and a right sub button(8) besides a currently used left button(2) and right button(4). The left sub button(6) and the right sub button(8) are formed as a small size compared to the left button(2) and right button(4) to the front direction of the left button(2) and right button(4) according to a line being contacted to the left button(2) and right button(4). The left sub button(6) and the right sub button(8) are installed capable of being clicked in the same way as the left button(2) and right button(4). A portion of the inner line of the mouse line(15) is constructed for transmitting signals to the computer in accordance with clicking the left sub button(6) and the right sub button(8). |
