46‐4: Novel OLED Low Frame Frequency Driving Method with Minimized Flicker

46‐4: Novel OLED Low Frame Frequency Driving Method with Minimized Flicker

We analyzed flicker of OLED and minimized it under low frame frequency with changing the emit pulse width and frequency. We also report a novel low frame frequency driving method for minimzing image flicker under ‐50dB although the average brightness is 450nit with attenuation ‐30nit during emission...

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Veröffentlicht in:SID International Symposium Digest of technical papers 2020-08, Vol.51 (1), p.680-682
Hauptverfasser: Li, Jieliang, Yuan, Yong, Ding, Yuan, Huang, Wanming, Ke, Zhoulin, Zhang, Yuheng, He, Shui, Lai, Qingjun, Xu, Yuping
Format: Artikel
Sprache:eng
Schlagworte:
Attenuation
Flicker
low frequency driving
OLED
Pulse duration
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Beschreibung
Zusammenfassung:We analyzed flicker of OLED and minimized it under low frame frequency with changing the emit pulse width and frequency. We also report a novel low frame frequency driving method for minimzing image flicker under ‐50dB although the average brightness is 450nit with attenuation ‐30nit during emission.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.13959