Dual-purpose robots It wasn't easy designing human-sized robots that can serve as both security guards and tour guides. In fact, the Industrial Technology Research Institute (ITRI), NTU and the PMC all began their research two years ago.
要設計出一具可分擔警衛、保全、解說導覽工作，像真人一樣高大的機器人，並不容易；國內工研院、台大、台中精機中心都在兩年前開始研究。