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সোমবার, ৩০ এপ্রিল, ২০১২
রবিবার, ২৯ এপ্রিল, ২০১২
Sony patent suggests Xperia Play with dual keyboards, it's slidingly slidable
Okay, so maybe physical keyboards were a bigger deal back in 2010 when this thing was filed, or maybe -- just maybe -- we'll one day see an Xperia Play smartphone with both a gamepad and a full QWERTY counterpart. A patent for such a contraption was just granted to Sony by the USPTO, which stakes its claim for a device with two sliding mechanisms in addition to the display. When the primary sliding mechanism is engaged, the second will come along for the ride -- and for those curious, it seems the default option is the keyboard. Once both are open, the sliding units may be disengaged from one another, so that when one of the units retracts, the other will remain accessible. It all sounds quite feasible, and if the mechanism works well enough, what's a few extra millimeters among friends?
Sony patent suggests Xperia Play with dual keyboards, it's slidingly slidable originally appeared on Engadget on Fri, 27 Apr 2012 05:02:00 EDT. Please see our terms for use of feeds.
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শনিবার, ২৮ এপ্রিল, ২০১২
USC develops printable liquid solar cells for flexible, low-cost panels
Solar cells are becoming more viable sources of energy -- and as they become more efficient, they're only getting smaller and cheaper to produce. Liquid nanocrystal cells are traditionally inefficient at converting sunlight into electricity, but by adding a synthetic ligand to help transmit currents, researchers at USC have improved their effectiveness. The advantage of these liquid solar cells? They're cheaper than single-crystal silicon wafer solutions, and they're also a shockingly minuscule four nanometers in size, meaning more than 250 billion could fit on the head of a pin. Moreover, they can be printed onto surfaces -- even plastic -- without melting. Ultimately, the goal of this research is to pave the way for ultra-flexible solar panels. However, the scientists are still experimenting with materials for constructing the nanocrystals, since the semiconductor cadmium selenide they've used thus far is too toxic for commercial use.
USC develops printable liquid solar cells for flexible, low-cost panels originally appeared on Engadget on Fri, 27 Apr 2012 13:21:00 EDT. Please see our terms for use of feeds.
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Fujitsu Laboratories wants to take your mobile's 2D videos to another dimension
Fujitsu Laboratories has developed technology that will let any phone grab pictures and video with some of that third-dimension spice. Using a small attachment with cleverly positioned mirrors, the widget sits atop your phone's plain old 2D camera and breaks the incoming image into two. Once the data has been grabbed, you then send it off to Fujitsu's servers, whereupon it'll be converted into a 3D format. This isn't the first 2D-to-3D idea, but the main advantage, of course, is that your poor phone doesn't have to do all the leg-work -- but it undoubtedly comes at the expense of some quality. The gadget will get properly announced at the IEEE ISCE conference in Harrisburg on June the 4th along with pricing and availability. In the meantime you can step into the Japanese dimension -- i.e. the press release -- below for more info.
Fujitsu Laboratories wants to take your mobile's 2D videos to another dimension originally appeared on Engadget on Fri, 27 Apr 2012 06:32:00 EDT. Please see our terms for use of feeds.
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