Toyota Robot Maid Learns From Mistakes

This robot maid designed by Toyota and engineers from the University of Tokyo is a general-purpose household robot. Perhaps the most remarkable thing about this robot is that it can analyze mistakes (like running into a table) and then learn to avoid the same errors in the future.

This robot is able to pick up clothes from a chair (or even from the floor), and then carry them over to the washer, open the door and put them in. It is able to run for about an hour on its battery charge, using wide-angle stereo cameras, stereo telescopic cameras, omnidirectional cameras and ultrasonic sensors to determine its position relative to other objects.

The robot is able to create a three-dimensional model of its environment and then operate within that environment. It is able to detect when it fails, and then rework the operation to work around failure. Once a correct method is determined, the robot can then repeat the corrected sequence of steps.


(Toyota robot maid does the laundry)

Toyota's robot maid is also able to clean floors, once everything has been picked up.


(Toyota robot maid cleans the floor)

Heinlein fans have been thinking about a general-purpose household robot that can learn and adjust since he described Flexible Frank in his 1956 novel The Door Into Summer. This robot had Thorsen memory tubes to allow it to learn by doing.

...the point is that you can hook a Thorsen tube into a control circuit, direct the machine through an operation by manual control, and the tube will "remember" what was done and can direct the operation without a human supervisor a second time, or any number of times.
(Read more about Thorsen memory tubes)

From Toyota Robot Maid Designed to Learn from Past Failures; see lots of great pictures and videos of Toyota's robot maid (translated from Robot Watch); thanks to Winchell Chung for the tip on this story.

Scroll down for more stories in the same category. (Story submitted 10/29/2008)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 1 )

Related News Stories - (" Robotics ")

Autonomous Robots Navigate Like Rats
'Out of warrens in the wall, tiny robot mice darted.' - Ray Bradbury, 1950.

SINTEF Robot Cleans Solar Panels
'The window cleaners, with large padded feet...' - Arthur C. Clarke, 1972.

How Rude! DARPA Wants Robots To Behave More Like Threepio
'Do I know protocol? Why, it's my primary function.' - George Lucas, 1976.

Buddy Companion Robot Your Bulbous Friend
'Nanny was built in the shape of a sphere, a large metal sphere, flattened on the bottom...' - Philip K. Dick, 1955.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

TALOS Exoskeleton Development Proceeding
'Suited up, you look like a big steel gorilla...'

Autonomous Robots Navigate Like Rats
'Out of warrens in the wall, tiny robot mice darted.'

SINTEF Robot Cleans Solar Panels
'The window cleaners, with large padded feet...'

Pangorin Restaurant Service Robots
What'll you have? Jawa juice?

Drug Creates Real Melanin Tan
I've used them all my life...

Medical Drones Hover Like Angels Near You
'The death-reversal equipment is on its way...'

SkEye Amazing Israeli Gigapixel Drone
'An eye that could not only see, but fly...'

How Rude! DARPA Wants Robots To Behave More Like Threepio
'Do I know protocol? Why, it's my primary function.'

'Liquid Light' Flows Around Corners
Light as a superfluid.

Unrolling The Filmy Materials Of Space Tech
'When unfolded and unrolled... it became a tough, gleaming film.'

Buddy Companion Robot Your Bulbous Friend
'Nanny was built in the shape of a sphere, a large metal sphere, flattened on the bottom...'

Poli-X1 Prototype Bee Pollinator
Is there anything drones can't do?

Bake in Space Bake-Off... In Space!
'A joyous condition commenced for the cook in the electric kitchen...'

DeepMind AI Baffled By Homer Simpson, Needs Human Help
'Whenever a robot finds something it can't identify straight off...'

Does Earth's Middle Mantle Hold Oceans Of Water?
Al Gore, you have no idea.

Vaccine Blocks Heroin High
'You're biochemically incapable of getting off...'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.