The research team at state-run Osaka University hopes to put the device to commercial use for music players and believes it can eventually be adapted to run cellphones, wheelchairs and other products.

• 大阪国立大学的研究小组希望能将这一装置投入商用，用于音乐播放器，并相信这一装置经“改造”后，最终还能用于手机、轮椅和其它产品。