| 摘要 |
<p>PURPOSE:To improve operability by detecting that a mouse is separated from an operation face and obtaining the moving speed of the mouse just before this separation to move a cursor. CONSTITUTION:A mouse 11 which moves the cursor on a screen is provided with a movement extent detecting part 12, a moving speed operating part 13, and a separation detecting part 14 which detects that the mouse 11 is separated from the operation face. A processing part 15 which controls the movement of the cursor consists of a movement extent operating part 16 which obtains the extent of movement of the cursor at the time of non-detection of said separation detecting part 14, a storage part 17 in which the moving speed obtained by the moving speed operating part 13 is stored, a temporary movement operating part 18, a cursor moving part 19, and a control part 20 for these parts. When it is detected that the mouse 11 is separated from the operation face, the moving speed of the mouse just before this detection is obtained and the cursor on the screen is moved by an extent corresponding to this speed. Thus, the number of times of separation of the mouse 11 from the operation face is reduced to shorten the movement time of the same distance.</p> |
