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This tiny drone can pollinate flowers like a bee
As a species, bumblebees aren't doing well, so sadly, we may have to consider a future with fewer of the endangered insects. Humanity would be in trouble without these active pollinators, so Japanese scientists have created drones that mimic them by spreading pollen from plant to plant. Researchers at the National Institute of Advanced Industrial Science and Technology bought $100 drones and affixed patches of horsehair to the bottoms. They then applied liquid ion gels, which MIT Technology Review says are as sticky and moist as Post-It notes, to the horsehair. In tests, the drones were able to fly into the plants, grabbing and releasing pollen from the male and female parts of pink and white Japanese lilies.
Self-aware headphones switch channels depending on which ear they're in (video)
Life is fraught: social interaction, inflation and fashion all conspire to ruin your day. Even the simple act of firing up your PMP can send you to the floor in tears if you discover your earbuds are in the wrong way, forever ruining the beautiful stereo trickery of The White Album. Fortunately, Japan's Science and Technology Agency has beavered away at this most first-world of problems with its Universal Earphones Project. One earpiece holds a proximity sensor, which if it's pointing at your ear, pumps out the left-channel, if it's facing away from you, it pumps out the right channel (pictured). It's also capable of working out if you've shared your sounds with a friend and will push out a mono mix to both headphones -- so neither of you miss out on the other half. Amazing to think all of the money and manpower that went into a solution to save you having to read the letters "L" and "R" and making a decision for yourself. After the break we've got a video explaining it, just be warned that the narrator is synthesized, it's not a serial killer.
HRP-2 humanoid robot learns to use obstacles to its advantage
There may be plenty of robots out there able to avoid or overcome obstacles, but we can't say we've seen too many that are actually able to use obstacles to their advantage. That's the claim to fame of this so-called HRP-2 robot built by researchers at Japan's National Institute of Advanced Industrial Science and Technology, however, which is able to detect objects around it and discern how they can be used to help it with a specific task -- like leaning on a table to help balance while kicking a ball, for instance. As New Scientist points out, whether intentional or not, the end result is a robot that behaves remarkably like an elderly person -- see for yourself in the video after the break.
Elpida and Sharp team up for ReRAM in 2013: 10,000x the speed of current NAND flash chips
Want to know where the next breakthrough in mobile technology will come from? Well, if Elpida and Sharp have their way, the answer will be the usual suspect of Japan, where they're working away on new memory chips said to be capable of four orders of magnitude faster performance than the ordinary NAND flash storage of today. Dubbed ReRAM, or Resistive Random Access Memory, this project targets a 2013 date for commercialization and counts the University of Tokyo and Japan's National Institute of Advanced Industrial Science and Technology among its development team. Details on how such blinding speeds will be reached aren't readily available, but the Nikkei reports power consumption will be down to "virtually zero" when the memory's not in use. So with ReRAM and HP's memristors both set for three years from now, can we schedule NAND's funeral for 2014 or what?
Japan's HRP-4C 'fashion model robot' unveiled, already harassed (update: video!)
While that perv in the back is busy shooting HRP-4C's firm buttocks shaped from a glossy Stormtrooper alloy, the rest of us can marvel at the fact that Japan has produced a walking, talking fashion robot. Standing at just over 5-feet tall and 95-pounds, HRP-4C, developed by Japan's National Institute of Advanced Industrial Science and Technology, will make its catwalk debut next week at the Tokyo fashion show. The she-bot features 30 motors spread throughout its body with an additional eight motors in its face for expressing general boredom and disgust with the help. Its main purpose is entertainment and to attract crowds much like its fleshy counterparts -- so don't expect home cooked meals and laundry service should you take the $200,000 robot home. Unfortunately, HRP-4C didn't function as planned today. Reports say that the robot, "kept looking surprised, opening its mouth and eyes in a stunned expression, when the demonstrator had asked it to smile or look angry." Hmm, sounds like a fully functional model-slash-actress to us.Update: Video posted after the break that's equal parts creepy and uh, creepy.[Via Straits Times and Pink Tentacle]
Promet's little bro, the HRP-2m "Choromet" humanoid robot
It's no secret that we love us some humanoid robots around here, and while their skiing, fighting, and temp skills are always impressive, all we really wanna do is watch the little guys dance. Unfortunately for us, most of the dancing bots we see around here are crazy expensive -- see the Partner Ballroom Dance Robot, for example -- including the HRP-2m "Promet" model that costs over $70,000-a-year just to rent. Well apparently Promet's manufacturer, Kawada Industries, haven't found much of a market for their pricey life-sized bot, so they've teamed up with Japan's National Institute of Advanced Industrial Science and Technology (AIST) and three other firms to build a smaller, cheaper version of the HRP-2m called the Choromet. Powered by Linux, this 35-centimeter tall version can perform most of the same tricks as its big brother (such as standing on one leg, or delivering a killer Voltron impression) at a much more reasonable $4,450, and is being targeted towards the academic and research communities (which is where Promet originally learned to shake his groove thing).[Via I4U, thanks Bram V.]
