Abstract
The establishment of low-cost and multi-functional automation technologies are still indispensable to the industry today for enhancement of cost competitiveness. This study shed light on the human advantages in production environment : dexterity and flexibility with which the human performs most complicated and difficult tasks. This gives a clue to a new approach to automation. Especially, This paper focuses on the human task learning characteristics in parts supplying operation for assembling task, the area where automation is not full-fledged yet. In this paper, first, the two remarkable human characteristics are extracted. Next, based on this analysis, new themes to achieve efficient automation system is newly proposed.