Japan threw an assisting robot that can help the workers to elevate heavy loads or to people discapacitadas to go up the stairways. The robot, of 15 kilos, with a powerful incorporate, and denominated battery HAL-5, detects muscular movements through electric signs of the skin that are amplified.

The prototype will be exhibited in the World Exhibition that is taking place in Aichi (Japan). Japan contemplates a growing market of technology designed around the grown-ups that every time is more numerous in the oriental country.