(AP) -- Light-emitting diodes, or LEDs, are starting to become cost-effective alternatives to standard light bulbs and fluorescent tubes. That opens up some interesting possibilities, such as the combination LED light and ...
Hi Tech & Innovation
May 12, 2010
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South Korea's LG Electronics said Thursday it aims to secure a 25 percent share this year of the world's fast-growing 3D television market.
Consumer & Gadgets
Mar 25, 2010
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Sony said Tuesday it would stop selling in Japan an ultra-thin television using organic materials because of sluggish demand, in a setback to its efforts to regain a reputation for innovation.
Consumer & Gadgets
Feb 16, 2010
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(AP) -- A third to a half of the Sony Corp. TV sets sold annually will be packed with 3-D features by the year ending March 2013, a senior executive said Thursday.
Hi Tech & Innovation
Nov 26, 2009
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Just a few years ago, most conversations Christian Wetzel had about his research began with a quick explanation of LEDs.
Engineering
Sep 2, 2009
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Nanochemists from the Chinese Academy of Sciences and Nano-Science Center, Department of Chemistry at University of Copenhagen have developed nanoscale electric contacts out of organic and inorganic nanowires. In the contact ...
Nanomaterials
Aug 17, 2009
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One way the United States could slash its electricity use, dependence on fossil fuels and emissions of heat-trapping gases is really quite simple: better light bulbs.
Energy & Green Tech
Aug 13, 2009
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German scientists said Wednesday they had tweaked organic light-emitting diodes (OLEDs) -- the materials used in flat-screen TVs, laptop computer screens and mobile phone displays -- to become flexible, energy-efficient sources ...
Engineering
May 13, 2009
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Royal Philips Electronics today premiered the world’s first OLED (Organic Light-Emitting Diodes) -based interactive lighting concepts, created for both consumer as well as professional use, during the Euroluce International ...
Hi Tech & Innovation
Apr 23, 2009
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(PhysOrg.com) -- Semiconductor nanowires -- tiny wires with a diameter as small as a few billionths of a meter — hold promise for devices of the future, both in technology like light-emitting diodes and in new versions ...
Nanophysics
Apr 2, 2009
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