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Technology Research News
June 15, 2005 |
Lens Boosts LED Efficiency One-fifth of the electricity consumed in the U.S. is used for lighting. Researchers have come up with a way to boost light emitted from white light-emitting diodes by as much as 60%.   |
Technology Research News
November 19, 2003 |
Plastic display circuit shines Researchers from the University of Tokyo have taken a step forward by fabricating on a glass surface a circuit that contains an organic light-emitting diode and an organic thin-film transistor. The diode was bright enough to be used in a display, according to the researchers. |
Technology Research News
June 1, 2005 |
Nano LEDs Made Easier Researchers have devised a relatively simple method of making arrays of nanoscale light-emitting diodes. The light-emitting diodes could eventually be used in lasers and in nanoscale lamps used in sensors and microscopes, according to the researchers. |
Military & Aerospace Electronics
January 2006 |
Surface-Mount RGB LED for High-Intensity Colors LEDtronics is offering the SML505RBG1K-TR low-profile surface-mount red, green, and blue light-emitting diode (RGB LED), which provide high visibility in a size of 5.5 by 5.5 millimeters. |
PC Magazine
June 21, 2006 |
Bits & Bites v25n12 A researcher, Elizabeth Goldring, has created a $4,000 light-emitting seeing machine that lets people with severe visual impairments read, observe nature, and more... Why people don't back up their PCs... |
Technology Research News
June 29, 2005 |
Crystal promises more light Spontaneous emission from chip-based devices like light-emitting diodes can lower efficiency and create noise. Researchers have created a device that can harness the energy from the emissions and put them towards positive ends. |
Technology Research News
November 19, 2003 |
Stamp Forms Organic Laser Researchers have found a class of materials that promises to improve organic electronic components like lasers, light-emitting diodes, and waveguides. Light-emitting diodes are a key component of computer screens, and waveguides channel light. |
The Motley Fool
November 9, 2006
Rich Smith |
Foolish Forecast: Cambridge Displays Little The polymer organic light-emitting diode researcher is set to report its third-quarter 2006 earnings. Investors, do you want to know what Wall Street expects to see? Do you want to know what really matters? |
PC Magazine
August 31, 2005
Sebastian Rupley |
An LCD Color Splash The NEC 21.3-inch SpectraView LCD2180WG monitor is the first desktop display to use red, green, and blue light-emitting diode (LED) backlighting, but it comes at a price. |
Technology Research News
August 25, 2004 |
Nanocrystals Spark Efficient LEDs Researchers have found a way to make highly efficient light-emitting diodes from nanocrystals, or tiny bits of semiconductor. |
The Motley Fool
November 13, 2006 |
Cambridge Display Dims: Fool by Numbers The polymer organic light-emitting diode researcher released third-quarter 2006 earnings: Income Statement Highlights... Margin Checkup... Balance Sheet Highlights... Cash Flow Highlights... |
Technology Research News
September 10, 2003
Kimberly Patch |
Display brighter than film Computer screens can't hold a candle to film where dynamic range is concerned, but that could change. A display with 10 times the brightness range of film and 300 times that of the average LCD promises to dramatically liven up medical images, video games and eventually even television. |
Popular Mechanics
September 2007
Joel Johnson |
Will iPhone Competitors Continue to Innovate Face Dialing? After Nokia announced another entry into the legion of iPhone clones, we wonder if this whole touchscreen cellphone revolution going to make you accidentally press buttons with the side of your face? |
Popular Mechanics
April 2008
Mike Kobrin |
OLED TVs Have Arrived: 4 Things You Need to Know Before Buying Organic light-emitting diode (OLED) screens find their way into TVs with the introduction of the new Sony XEL-1. |
Technology Research News
February 9, 2005 |
Silicon nanocrystal transistor shines A nanocrystal field-effect light-emitting device (FELED) could be used to integrate light sources on computer chips. This would allow the light sources and control circuits of display and communications device to be fabricated together, making for a faster, cheaper manufacturing process. |
Military & Aerospace Electronics
March 2005 |
Optoelectronics In Brief Photonic Products to offer Panasonic aspherical lenses... Opto Diode completes California-based LED wafer fab... etc. |
Chemistry World
November 23, 2007
Jonathan Edwards |
OLED Chemists Have a Bright Idea Organic light-emitting diodes (OLEDs) can be made more cheaply and easily thanks to a new molecule made by Chinese chemists. |
PC Magazine
October 16, 2007
Loyd Case |
A Bad Power Button? Trouble starting a PC after it's been correctly shut down. |
Military & Aerospace Electronics
September 2007 |
Electro-Optics Briefs LEDtronics introduces sunlight-visible RGB light-emitting diodes... ESL offers fast, rugged fiber to RS485/422/232 interface converter for defense applications... Goodrich technology on board Missile Defense Agency satellite... |
National Defense
August 2004 |
Flashlight Casts Powerful Beam A rugged flashlight relying on light-emitting diode technology is literally piercing the gloom. Produced by Pelican Products Inc, Torrance, Calif., the Recoil LED flashlights recently were put to the test by firefighters at two Air Force installations. |
