Chinese Journal of Liquid Crystals and Displays, Volume. 38, Issue 2, 197(2023)

Driving of micro-LED and OLED hybrid integrated display devices with opposite polarities

Shuang HE1, Xing-yuan HU1, Zhong-hang HUANG2,3、*, Zhi-ming XIA1, Shao-hang CHEN1, Ming-yang LIU1, Tian-xi YANG2, Xiong-tu ZHOU1,2, Qun YAN1,2,3, and Jie SUN1,2,3、**
Author Affiliations
  • 1College of Physics and Information Engineering,Fuzhou University,Fuzhou 350000,China
  • 2Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China,Fuzhou 350000,China
  • 3Rich Sense Electronics Technology Co. Ltd.,Quanzhou 362200,China
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    This paper demonstrates an AC full color display device with opposite polarities hybrid integrated by micro-LED and OLED, which can make the brightness and light efficiency between different color sub-pixels more uniform. Besides, it has various advantages of high luminous efficiency, long lifetime and high pixel density. In addition, we propose a customized driving scheme for the display devices. The new display device can improve the brightness and light effect inhomogeneity of the traditional single element display devices. The proposed display scheme can solve the driving problem that the traditional driving scheme is not suitable for the reverse parallel structure of AC display devices.

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    Shuang HE, Xing-yuan HU, Zhong-hang HUANG, Zhi-ming XIA, Shao-hang CHEN, Ming-yang LIU, Tian-xi YANG, Xiong-tu ZHOU, Qun YAN, Jie SUN. Driving of micro-LED and OLED hybrid integrated display devices with opposite polarities[J]. Chinese Journal of Liquid Crystals and Displays, 2023, 38(2): 197

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    Paper Information

    Category: Research Articles

    Received: Aug. 22, 2022

    Accepted: --

    Published Online: Feb. 20, 2023

    The Author Email: Zhong-hang HUANG (jie.sun@fzu.edu.cn), Jie SUN (huangzh@fjoel.cn)

    DOI:10.37188/CJLCD.2022-0278

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