Technique to support generation of Ba in which Co-creative Communication is performed : Timing Creation Interface which pays attention to Embodiment

Abstract

In the co-creative activity, emergence of a co-exciting feeling and a co-sharing of context during all participants are important. In this study, changes in respiratory action and electromyogram during the match of the conventional Kendo robot system were measured. And a device (timing display device) was developed to transmit the interval between zero-cross points of the rhythm controller, as a force tactile sensation stimulus to the remote opponent in order to support the co-share of the timing. From the result, it was observed that there was a electromyogram at a level of ±0.5 [V] 0.2-0.3 [s] just before the swinging of the sword in the game-decision stage. And there's a possibility that the co-sharing of the timing (or Maai) between remote locates can be supported by sending physical signals, which are not related to your consciousness, to your opponent.