"Dupont and Dainippon Screen Manufacturing will form a strategic alliance to develop mass production techniques for organic light emitting diode (OLED) displays, according to an announcement made in Japan.
The focus is on developing better processes and printing equipment for the fabrication of OLED displays.
OLEDs are attracting interest because the panels are paper thin but offer extremely high-quality images, superb color saturation, and fast response times. And they draw little power because they don't require a backlight.
At the same time, they face durability challenges. The organic matter used to illuminate the image can by ruined by the elements, so special sealing technology is necessary. Also, a new study by DisplaySearch found that the brightness on Sony's 11-inch XEL-1 TV began to degrade significantly after 1,000 hours."
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