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New Japanese lightweight robot on wheels can talk
Hitachinaka, Japan (AFP) Nov 21, 2007 Japanese engineering giant Hitachi Ltd. on Wednesday unveiled a new lightweight robot that can converse while easily scooting around people. In a first for a humanoid, the robot has convertible legs, allowing it to walk on two legs or roll about on either two or four wheels, Hitachi said. In a demonstration near Tokyo, Hitachi showed how the robot, clad in a red jacket and cap, could be used to bring drinks or paperwork or guide guests at an office. Standing 80 centimeters (31.5 inches) tall and weighing just 13 kilogrammes (29 pounds), the "EMIEW 2" robot demonstrates a step towards production of machines that can live with and support humans, a company statement said. Sensors on the machine enable the robot to learn the locations of objects and open spaces in an office while recognising moving people. The robot can also serve as a receptionist or after-hour security monitor, Hitachi said. Hitachi is one of a number of Japanese companies which has been trying to develop humanoids to compensate for a future labour shortage in Japan, whose population is rapidly ageing but which rejects large-scale immigration. Mitsubishi Heavy Industries Ltd. earlier this year started renting out humanoid robots which can recognise about 10,000 words necessary for daily life and can work the front desks of offices and hospitals. Community Email This Article Comment On This Article Related Links All about the robots on Earth and beyond!
Can A Robot Find A Rock. Interview With David Wettergreen: Part IV
Moffett Field CA (SPX) Oct 26, 2007In the final segment of our four-part interview with David Wettergreen, an associate research professor at the Carnegie Mellon University Field Robotics Center, he explains why it's not so easy for a robot to find a rock. |
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