1
Gino Tanghe, Robbie Thielemans, Nele Dedene: Method and system for measuring and controlling an OLED display element for improved lifetime and light output. Barco, Barnes & Thornburg, August 28, 2007: US07262753 (128 worldwide citation)

A method of optimizing lifetime of an OLED display element and an OLED display element with optimized lifetime for possible use in a tiled display, while maintaining light output are described. It compensates an OLED operating parameter such as supply voltage and/or on-time of the operating current ...


2
Gino Tanghe, Robbie Thielemans, Nele Dedene: Method and system for measuring and controlling an OLED display element for improved lifetime and light output. Barnes & Thornburg, February 10, 2005: US20050030267-A1

A method of optimizing lifetime of an OLED display element and an OLED display element with optimized lifetime for possible use in a tiled display, while maintaining light output are described. It compensates an OLED operating parameter such as supply voltage and/or on-time of the operating current ...