Photo: Courtesy The Vintage Technology Association Nick Holonyak was sure the LED would replace the incandescent light bulb when he presented it to GE executives 50 years ago. While the incandescent is still king in homes across the ...
Tags: LED
The patent was allowed in August and officially issued September 25. Intematix's U.S.Patent No.8,274,215,entitled"Nitride-based Red Phosphors"is the 18th U.S.patent issued to Intematix in the area of LED phosphors and the 71st U.S Patent ...
Tags: Lights, Patent, Lighting, Red Phosphors
Kopin subsidiary Forth Dimension Displays expects to begin shipping the 2048x1536 pixel device in early 2013. QXGA-R9 Forth Dimension Displays (FDD), the near-to-eye microdisplay specialist ...
Tags: Forth Dimension Displays, Kopin, microdisplay, QXGA-R9
Intematix expects issuance of the patent by the end of the year. Intematix's patent application number 12/632,550,entitled"Nitride-based Red Phosphors"is expected to be the 18th U.S.patent issued to Intematix in the area of LED phosphors ...
The U.S.Navy has given a$2.4 M worth contract to eMagin,an innovator of OLED microdisplays and virtual imaging technologies,for research and development of 2,000 x 2,000 px bright OLED microdisplay. The$1.1 M valued Phase I of the ...
Tags: North America, eMagin, OLED Microdisplay, NVESD
eMagin, an innovator of OLED microdisplays and virtual imaging technologies, recently declared that the U.S. Navy has awarded the company with a $2.4 M worth contract for research and development of 2,000 x 2,000 px bright OLED ...
Tags: LEDs
Semiconductor and MEMS giant aims to integrate video-sharing devices within smart phones and laptops. Projector phone:Samsung's Galaxy Beam Swiss-headquartered STMicroelectronics,rated as the world's leading maker of ...
Tags: ST, bTendo, STMicroelectronics, smart phones, laptop
22 June 2012 Sumitomo and Sony claim first 100mW true-green 530nm laser diode Tokyo-based compound semiconductor materials provider Sumitomo Electric Industries Ltd(SEI)and Sony Corp say that,by using a semi-polar gallium ...
Tags: laser diode, GaN substrate, semiconductor materials provider, SEI
3M to challenge OLED displays with quantum dots 07 Jun 2012 The giant industrial company says it will commercialize a quantum-dot optical film that dramatically improves LCD color. OLED TVs:on sale soon 3M's optical systems business ...
Tags: 3M, Optical Systems, quantum dots, LCD manufacturers, QDEF
Sony has awed audiences at CES 2012 with what it is calling its "Crystal LED Display". The technology for the display is new to the consumer market, but it has been around for some time in the electronic billboard and sign market. The ...
Tags: Market View, led display
Sony has awed audiences at CES 2012 with what it is calling its "Crystal LED Display". The technology for the display is new to the consumer market, but it has been around for some time in the electronic billboard and sign market. The ...
Tags: led display
Philips Lumileds adds a deep-red LED to its Luxeon family, while Lebelight Technology claims new brightness record in green LEDs. While phosphor-converted white LEDs are touted for general-illumination and backlighting applications, colored ...
Tags: Market View, led chip