A handheld computing device is provided, which includes: a motion sensor fixed to the device sensing an orientation of the device and a mounting structure for mounting the device on a superior dorsal aspect of the hand. The device can include an enclosure shaped to conform to the superior dorsal aspect...http://www.google.fr/patents/US6151208?utm_source=gb-gplus-shareBrevet US6151208 - Wearable computing device mounted on superior dorsal aspect of a hand
Wearable computing device mounted on superior dorsal aspect of a hand
