| 摘要 |
<p>PURPOSE: To distinguish many loci entered overlappingly and to distinguish each entry point of time of each locus only through the observation of each locus by measuring an elapsed time after locus entry and changing a display mode of each locus depending on the elapsed time. CONSTITUTION: The locus input/output electronic device having a locus entry means 1 and a locus display means 4 and capable of entry and display of loci is provided with a time measurement means 2 measuring the elapsed time after entry of a locus and with a locus display control means 3 changing the display mode of each locus depending on the elapsed time. The locus display control means 3 is designed preferably such that the luminance of a display color is decreased or the thickness of the locus is made thin as the measured elapsed time gets longer. Thus, even when lots of loci are entered overlappingly, the loci are distinguished from each other, and the entry point of time of each locus is distinguished by having only to observe the loci. As a result, an area for hand-written character entry, for example, is reduced and the device itself is made small and lots of locus information is recorded on a limited display area.</p> |
