Hasta La Gadget!

What can one do with a robot suit? Well, it’s certainly not limited to just lifting sacks of rice, but that was exactly what we got to do at CEATEC courtesy of Koba Lab from Tokyo University of Science. First seen in 2009, the magic behind this 9kg kit are the pair of pneumatic artificial muscles (aka McKibben artificial muscles) on the back, which are made by industrial equipment manufacturer Kanda Tsushin. When pressurized with air using electrical components from KOA Corporation, the lightweight, loosely-woven PET tubes contract and consequently provide support to the user’s back, shoulders and elbows. As such, our arms were able to easily hold two more sacks of rice (making it a total of 50kg) until the demonstrator deflated the muscles. Check out our jolly hands-on video after the break.

Continue reading Tokyo University of Science shows off robotic suit powered by pneumatic artificial muscles (video)

Filed under: Robots

Tokyo University of Science shows off robotic suit powered by pneumatic artificial muscles (video) originally appeared on Engadget on Tue, 02 Oct 2012 21:02:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

After a few humid and sweaty days in Tokyo, TGS 2012 is drawing to a close. While the public days continue through the weekend, us media types are headed back to our respective homelands until next September. The lasting impression from the week — aside from eating massive amounts of gyoza — will undoubtedly be the news Sony dropped the day before the show started at its own press event. A new, even slimmer PS3 is on the way and two new colors for the PS Vita were outed — at least for Japan. On the show floor, though, we encountered some peripherals well-suited for other gaming tech like Nintendo’s 3DS XL, Xbox 360 and PC rigs. You can peek at those for yourself in the Sony Tokyo Game Show gallery that follows and relive all the action in the wrap-up that lies just beyond the break. Also, don’t forget to check out our pals over at Joystiq for more coverage from this week’s happenings.

Continue reading Tokyo Game Show 2012 wrap-up: Sony’s new PS3, ‘Prototype-SR’ and assorted gaming peripherals

Filed under: Announcements, Gaming, Peripherals

Tokyo Game Show 2012 wrap-up: Sony’s new PS3, ‘Prototype-SR’ and assorted gaming peripherals originally appeared on Engadget on Fri, 21 Sep 2012 07:00:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

It’s not often that we stumble upon classical music on the floor at SIGGRAPH, so the tune of Bach’s Cantata 147 was reason enough to stop by Gocen’s small table in the annual graphics trade show’s Emerging Technologies hall. At first glance, the four Japanese men at the booth could have been doing anything on their MacBook Pros — there wasn’t a musical instrument in sight — but upon closer inspection, they each appeared to be holding identical loupe-like devices, connected to each laptop via USB. Below each self-lit handheld reader were small stacks of sheet music, and it soon became clear that each of the men was very slowly moving their devices from side to side, playing a seemingly perfect rendition of “Jesu, Joy of Man’s Desiring.”

The project, called Gocen, is described by its creators as a “handwritten notation interface for musical performance and learning music.” Developed at Tokyo Metropolitan University, the device can read a printed (or even handwritten) music score in real-time using optical music recognition (OMR), which is sent through each computer to an audio mixer, and then to a set of speakers. The interface is entirely text and music-based — musicians, if you can call them that, scan an instrument name on the page before sliding over to the notes, which can be played back at different pitches by moving the reader vertically along the line. It certainly won’t replace an orchestra anytime soon — it takes an incredible amount of care to play in a group without falling out of a sync — but Gocen is designed more as a learning tool than a practical device for coordinated performances. Hearing exactly how each note is meant to sound makes it easier for students to master musical basics during the beginning stages of their educations, providing instant feedback for those that depend on self-teaching. You can take a closer look in our hands-on video after the break, in a real-time performance demo with the Japan-based team.

Continue reading Gocen optical music recognition can read a printed score, play notes in real-time (hands-on video)

Filed under: Misc. Gadgets, Handhelds, Peripherals

Gocen optical music recognition can read a printed score, play notes in real-time (hands-on video) originally appeared on Engadget on Wed, 08 Aug 2012 17:23:00 EDT. Please see our terms for use of feeds.

Permalink   |  SIGGRAPH  | Email this | Comments

We’ve seen food recognition tools in the past, but none as slick as this one being trialed at a Tokyo bakery. Co-developed by Brain Corporation and the University of Hyogo, the camera-equipped, automatic checkout is not only quick, but also accurate — it’s even able to distinguish different types of sandwich. And, if it can’t tell exactly what’s on the tray, it’ll give you a list of suggestions and then use your selection to inform later scans. Currently, the system is said to be particularly useful for part-time staff that aren’t completely familiar with the bakery’s offerings, but it also has potential in all kinds of retail situations, much to the disappointment of the trusty barcode. Combine this system with Bakebot, however, and staff won’t be needed at all. If you’re hungry to see the checkout in action, head past the break for a visual snack.

Continue reading Tokyo bakery’s visual recognition checkout sorts the sandwiches from the croissants (video)

Filed under: Misc. Gadgets

Tokyo bakery’s visual recognition checkout sorts the sandwiches from the croissants (video) originally appeared on Engadget on Fri, 27 Jul 2012 04:43:00 EDT. Please see our terms for use of feeds.

Permalink   |  DigInfo TV  | Email this | Comments

Japan got itself in the good graces of many a Futurama fan after creating Bender’s ancestor. Then again, another Japanese robotic creation — one that specializes in rock, paper, scissors — may actually have more in common with the morally questionable, beer-guzzling bot. That’s because this sneaky little future overlord wins 100 percent of its matches by using an oh-so human trait known as cheating. See, the researchers at the University of Tokyo’s 4chan, er, Ishikawa Oku Laboratory programmed the “Janken” robot to recognize its human opponent’s hand shape and counter it within a millisecond. Adding to the troll factor is the fact that it was unwittingly named the “Human-Machine Cooperation System” because, well, it needs the cooperation of some poor human sap to work its magic. The achievement joins other man-versus-machine milestones, including losses by humans in chess and shogi. Of course, the question now is, what happens if you pit two “Janken” machines against each other?

Continue reading Japanese robot trolls humans at rock-paper-scissors, sadly wasn’t named the UMADBRO 9000 (video)

Japanese robot trolls humans at rock-paper-scissors, sadly wasn’t named the UMADBRO 9000 (video) originally appeared on Engadget on Wed, 27 Jun 2012 22:48:00 EDT. Please see our terms for use of feeds.

Permalink CNET  |  University of Tokyo, Ishikawa Oku Laboratory  | Email this | Comments