触感覚に生じるヒステリシス特性に関する基礎的研究

― 粒子群提示の時間遅れがヒステリシスに与える影響について ―

抄録

This study analyzes the recognition process of examining the texture of fine particles through tactile sensing using human fingers and aims at establishing the structure of texture recognition. Our previous study confirmed the occurrence of hysteresis in tactile sensation in the mid-teens. This study increased the number of subjects and reproduced the mid-teens hysteresis phenomenon occurring in tactile sensation. The results show that the hysteresis phenomenon can be reproduced in mid-teens tactile sensation, as in our previous study. Furthermore, this study investigated the effect of the delay in sample presentation to the subject on hysteresis. The results show that the hysteresis phenomenon changes as the sample presentation is delayed.