For the fifth year in a row, computer maker IBM has earned more U.S. patents than any other organization. Of the 120,000 utility patents the U.S. Patent and Trademark Office issued last year, 1,724 went to IBM inventors. The company says more than 500 of the inventions are already in products. Among them: U.S. Patent 5,675,329, which doubles the usefulness of each computer keyboard key depending on how hard the key is struck. Force sensors attached to the keys can differentiate between a normal level of force and a greater force, performing two different functions with each different depression. Behind IBM in the number of patents received in 1997 are Canon with 1,378, NEC with 1,095, Motorola with 1,058, and the U.S. government with 923.
Some of our culture's most enduring robots appeared in the 80s. The Aliens series produced another evil android, and we saw light robot fare in the form of Short Circuit. Two of the great robots of all time also showed up: The Terminator and RoboCop.
Major global metropolitan areas are implementing a vast number of technology, energy, transportation, and Internet projects to make the metropolis a friendlier, greener, safer, and more sustainable place to be.
Here’s a look at robots depicted in movies and on TV during the 1950s and 1960s. We tried to collect the classics here, omitting the scores of forgettable B movies such as Santa Claus Conquers the Martians and Dr. Goldfoot and the Bikini Machine. Stay tuned for slideshows of robot stars from later decades.
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