有机发光二极管
透射率
薄膜晶体管
制作
材料科学
光电子学
平板显示器
光学
阴极
二极管
图像质量
计算机科学
电气工程
纳米技术
工程类
物理
计算机视觉
图像(数学)
医学
替代医学
图层(电子)
病理
作者
Lei Wang,Yangzhao Ma,Dingjun Hao,Fengyun Wu,Minhong Kim,Feng Qin,Dz Peng
摘要
In this paper, we report the novel design and fabrication of OLED (organic light‐emitting diode) Camera‐under panels (CUP) with improved transmittance and imaging quality. We utilized TFT (thin film transistor)‐outside structure and patterned cathode in the CUP region. The diffraction simulation, transmittance test, Point spreading function (PSF) test, and scene photos proved the efficiency of our solution. Remarkable enhancement of imaging performance, which was identical to that of a normal AA‐hole OLED panel, was achieved. The results confirm the effectiveness of our CUP design strategy and also the potential of our design to be commercially used in the industry.
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