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215 Resources for

light-emitting diode

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NEC Electronics Enters LED Control Market with High-Performance, Intelligent Microcontroller
Collaborates with Future Lighting Solutions to Develop Single-Chip Solution to Reduce Board Space and Costs for LED Lighting Applications
Tags: high-performance, light-emitting diode, NEC Electronics Corp.
Research articles 2008-05-19
TI opens door to lighting design innovation with remote-controlled LED board
Unique use of RF lighting control drives LED intensity and color
Tags: board, light-emitting diode, Texas Instruments Inc.
Research articles 2008-05-07
Cree.(Triangle)
DURHAM -- Cree, which makes light-emitting diodes and chips, bought LED Lighting Fixtures of Morrisville for up to $103.4 million, including post-deal incentives. LED ... DURHAM -- Cree, which makes light-emitting diodes and chips, bought LED Lighting Fixtures of Morrisville for up to $103.4 million, including...
Tags: light-emitting diode
Research articles 2008-04-01
Fairchild Semiconductor's LED Driver Provides Ultra-Low Power Consumption in a Small Form Factor for Blinking LED Applications
SAN JOSE, Calif. -- Fairchild Semiconductor's (NYSE: FCS) FAN5645, a single wire programmable LED driver, offers a flexible and compact solution for blinking LED indicators. This device records a blinking pattern and plays it indefinitely, eliminating the need for continual system processor control. This results in significant energy savings and...
Tags: Fairchild Semiconductor Corp., light-emitting diode, processor, small form factor
Research articles 2007-12-06
Sony, Others Investigated for Patent Infringement
Innovation may make the tech world go round, but it's not always pleasant when the bill comes due. It's happening to Sony's Blu-ray disc players and a 29 other electronics makers using light-emitting and laser diodes in their products. A retired Columbia professor filed a complaint charging Sony et al...
Tags: Engineering, Light-emitting Diode, Sony Corp., Kevin Kelleher
Blog posts 2008-03-24
STRATEGY ANALYTICS: LED Flash is Bright Spot for Cellphone Handset Revenues
LED vs. Xenon Clash
Tags: cell phone, handset, light-emitting diode, Strategy Analytics
Research articles 2007-05-09
TULIP MEGA MEDIA TO LIST ON NASDAQ IN EARLY 2008
AsiaInfo Services 06-07-2007 Tulip Mega Media to List on Nasdaq in Early 2008 SHANGHAI, Jun 07, 2007 SinoCast via COMTEX -- Shanghai-based Tulip Mega Media, a specialist in outdoor large LED (light-emitting diode) screen advertising, is expec AsiaInfo Services ...
Tags: light-emitting diode, Nasdaq Stock Market Inc.
Research articles 2007-06-07
Nano-etched cavity makes LEDs seven times brighter.(EMERGING TECHNOLOGY)
Semiconductor light-emitting diodes more than seven times brighter than conventional LEDs have been made by researchers at the National Institute of Standards and Technology, Gaithersburg, Md. The brightest output was achieved with ten grooves, each Semiconductor light-emitting diodes more than seven times brighter than...
Tags: light-emitting diode, NIST
Research articles 2006-11-01
StockerYale Announces LED Business Leadership Promotion and Appointments
SALEM, N.H. -- StockerYale, Inc. (NASDAQ: STKR), a leading designer and manufacturer of structured light lasers, LED modules and specialty optical fibers for industry leading OEMs, today announced the promotion of Simon Stanley to the position of Managing Director of the Company's LED business unit headquartered in Cork, Ireland and...
Tags: leadership, light-emitting diode
Research articles 2007-09-27
Toyoda Gosei and Philips Lumileds Share LED Patents
Tokyo, Apr 5, 2006 - JCN - Toyoda Gosei Co., Ltd. and Lumileds Lighting International B.V., now a majority owned subsidiary of Royal Philips Electronics of the Netherlands, have entered an agreement to allow the companies including subsidiaries to use each other's patents for specific technologies in Group III-V semiconductor...
Tags: light-emitting diode, Philips Electronics N.V.
Research articles 2006-04-05
STRATEGY ANALYTICS: Cellular Handset Backlighting and Keypad LED Revenues Will Tumble by 41 Percent; Camera Phone Growth Opportunities Offer LED Industry Rescue
BOSTON -- Strategy Analytics' latest study on the LED market, "Camera Phones are Bright Spot in Handset Market for LEDs," warns that companies focused on supplying LEDs for LCD and keypad backlighting functions will see their revenues fall 41 percent by 2009. The introduction of brighter LEDs and more efficient...
Tags: camera, camera phone, handset, keypad, light-emitting diode, Strategy Analytics
Research articles 2005-12-06
Light Waves Concept Provides LED Evacuation Systems to DOD
Light Waves Concept, Inc., a New York-based LED light emitting diode manufacturer, is working with the Department of Defense on an evacuation system using LED technology. The project, set to go forward this winter, covers somewhat new territory for LED applications in the marketplace.
Tags: light-emitting diode, U.S. Department of Defense
Research articles 2005-10-12
Fairchild Sheds LED Business (Electronic News)
Fairchild Semiconductor said Tuesday that it was selling its LED and LED display product lines to Everlight International Corporation, a U.S. subsidiary of Taiwan-based Everlight Electronics Company Ltd. Fairchild Semiconductor said Tuesday that it was selling its LED and LED display product lines to Everlight...
Tags: Fairchild Semiconductor Corp., light-emitting diode
Research articles 2006-01-09
USA Signal Technology Receives Approval From Texas Department of Transportation for Its Unique Energy Saving, Centrally Controlled, LED Powered "Intelligent" Lane Control Systems
USA Signal Technology, Inc. (PINKSHEETS: USSG) ( www.usasignal.com ) has successfully demonstrated and received approval for its unique LED Light Emitting Diode "Intelligent/Wireless" Lane Control Signal from the Texas Department of Transportation, a state with thousands of LCSs that need to be replaced, as well as thousands of planned new...
Tags: light-emitting diode, U.S. Department of Transportation
Research articles 2006-09-06
Toshiba recreates 'sunlight' with white light-emitting diode material.(Optoelectronics)
Toshiba Corp has developed a fluorescent substance which can be used in the production of white light-emitting diodes LEDs which produces a white light of near-sunlight quality when it is operated in combination with blue LEDs, and which is almost Toshiba Corp has developed a...
Tags: diode, light-emitting diode, Optoelectronics, Toshiba Corp.
Research articles 2005-04-01
Bright SMT LEDs with 30[degrees] viewing angle lens.(Optoelectronics & Displays)
Agilent has introduced high-brightness red, red-orange, orange, amber, green and blue light-emitting diodes LEDs in the industry-standard Power PLCC-4 surface-mount SMT form factor, which incorporate integral lenses to produce a 30[degrees] viewi Agilent has introduced high-brightness red, red-orange, orange, amber, green and blue light-emitting diodes...
Tags: Agilent Technologies Inc., light-emitting diode, Optoelectronics
Research articles 2005-12-01
Philips Lumileds Shatters 350 mA Performance Records with 115 lm/Watt LED
SAN JOSE, Calif. -- Philips Lumileds, the pioneer, and the leader in high-power LED technology, announced today new performance records for high-power white LEDs. Philips Lumileds 1x1 mm2, chip based white LEDs, operating at just 350 mA, delivered 136 lumens for a light source efficiency of 115 lumens per Watt...
Tags: light-emitting diode, performance, Philips Electronics N.V.
Research articles 2007-01-23
Siemens Airfield Solutions answers questions about LED fixture reliability, cost savings.
In the fall of 2002, LED airfield lighting products began appearing on taxiways around the world. These products emerged because a new class of very high intensity Light Emitting Diode LED light source had been developed. Initially, products were o In the fall of 2002, LED...
Tags: cost savings, diode, light-emitting diode, Siemens AG
Research articles 2006-04-01
LED Effects Selects Cypress's PSoC® Mixed Signal Arrays for Next-Generation LED Display Products; PSoC Offers Fast, Flexible Design and Component Reduction
SAN JOSE, Calif. -- Cypress Semiconductor Corp. (NYSE:CY) today announced that LED Effects, Inc., a leader in custom LED lighting systems for large architectural projects, has selected Cypress's Programmable System-on-ChipTM (PSoCR) mixed-signal array for LED control in next-generation LED Effects products.
Tags: Cypress Semiconductor Corp., light-emitting diode
Research articles 2006-06-05
Philips Lumileds Delivers Auto Industry's First LED Designed and Rated for Resistor Drive Applications
SnapLED[TM] 150 LEDs Reduce Costs and Engineering Complexity in Rear Combination Lamps
Tags: light-emitting diode, Philips Electronics N.V.
Research articles 2006-11-08