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SDK Develops Organic EL Devices with Light Output of 40%
SDK Develops Organic EL Devices with Light Output of 40%
Tokyo, July 28, 2009 - (JCN Newswire) - Showa Denko K.K. (SDK) has developed a new structure for its organic electroluminescent (organic EL) devices, achieving approximately 40% in light output, which represents the highest level in the world. As a result, SDK has achieved a 30 lm/W emissive efficiency for its coated phosphorescent-polymer-based organic EL devices. ("Emissive efficiency" refers to the quantity of light emitted from light source, divided by electric power consumed.) The 30 lm/W emissive efficiency represents the highest level among coated-type organic EL devices that have been announced in the world.  [ more... ]

 ::: Headline News

Yamaha Motor Begins Second Research on 'The Relationship between Motorcycle Riding and Brain Stimulation' (Oct 6, 2009)
Yamaha Motor has announced the start of a second joint research project on the subject of the relationship between motorcycle riding and brain stimulation with Ryuta Kawashima Laboratory of the Department of Functional Brain Imaging, Institute of Development, Aging and Cancer at Tohoku University. more info >>
RIKEN Scientists Suggest in Quantum Simulators, One System to Simulate Another (Oct 6, 2009)
Iulia Buluta and Franco Nori of the RIKEN Advanced Science Institute present an overview of how quantum simulators may become a reality in the near future. They pinpoint future directions and argue that the technologies are now within reach. more info >>
HTV/H-IIB Satellite Launch to be Broadcast Live on Internet (Sept 4, 2009)
The H-II Transfer Vehicle (HTV) Demonstration Flight and the H-IIB Launch Vehicle are undergoing final launch preparations at the Vehicle Assembly Building waiting for their launch on Sept. 11 (Fri.) JAXA will broadcast a live launch report through the Internet from 1:30 a.m. on Sept. 11th (Japan Standard Time.) more info >>
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 ::: Press Release News

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