| 摘要 |
<p>PURPOSE: To improve the operation efficiency of the coordinate indicating device for a computer by reducing redundant operation at the time of coordinate storage and coordinate movement. CONSTITUTION: This coordinate indicating device for a computer is equipped with a coordinate storage batch movement button 12, a coordinate movement button 13, a coordinate erasure button 14, an arithmetic part 1 which performs coordinate operation processing with depression signals of those buttons, and a coordinate storage part 4. Then the coordinate storage, batch movement wherein stored coordinates are changed at a time, coordinate movement based upon the stored coordinates as coordinates to be processed, and associative operation wherein plural functions are executed at the same time are enabled.</p> |
