System and methods for extracting correlation curves for an organic light emitting device
作者： Gholamreza Chaji , Javid Jaffari , Arokia Nathan
DOI:
关键词: Compensation (engineering) 、 OLED 、 Optics 、 Transistor 、 Optoelectronics 、 Voltage 、 Organic light emitting device 、 Correlation 、 Luminance 、 Pixel 、 Materials science
摘要: A system and method for determining applying characterization correlation curves aging effects on an organic light emitting device (OLED) based pixel is disclosed. first stress condition applied to a reference having drive transistor OLED. An output voltage current measured periodically determine electrical characteristic of the under predetermined condition. The luminance optical pixel. curve corresponding including determined stored. Characterization other conditions are also stored application pixels. active compensation by correlating with conditions.
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