[C-3-4] Robot Arm Manipulation for Periodic Motion of Unknown Rope 〇Kenta Tabata1, Hiroaki Seki1, Tokuo Tsuji1, Tatsuhiro Hiramitsu1, Masatoshi Hikizu2 (1.Kanazawa Univ., 2.Komatsu Univ.) Keywords:Others、Dynamic manipulation、Rope manipulation、Robot arm、Periodic motion