| 摘要 |
<p>PURPOSE:To switch two kinds of input modes without switching by using the same tablet by changing input system and point input/stroke input. CONSTITUTION:A signal asking whether input is being made or not is sent from a tablet 1. An input time checking device 2 outputs whether time from starting to termination of inputting is less than a threshold level or not. On the other hand, an absolute coordinate point on the tablet 1 is sent, and a coordinate movement adder 4 outputs whether the result of addition of movement from the start of input is less than the threshold level or not. A mode judging device 6 receives the result of time condition checking and the result of distance of movement condition checking. When both are satisfied, it is considered that point input is made, and an absolute coordinate input mode is set and absolute coordinate is outputted. On the other hand, when the condition is not satisfied, it is considered that stroke input is made, and a relative coordinate input mode is set and absolute coordinate is outputted.</p> |
