In this paper, we presented 55‐in. 8K4K AMOLED TV employing coplanar oxide thin‐film transistor (TFT) backplane, top emissive inkjet‐printing organic light‐emitting diode (OLED) device, gate driver on array (GOA), and compensation technologies. It is so far the largest prototype AMOLED TV fabricated by using inkjet printing process with 8K resolution. It shows the stunning display quality, thanks to the high resolution and fast refresh frequency. It proves that the inkjet printing process is not only cost competitive but also can deliver premium display.

中文翻译：

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开发55英寸 基于共面氧化物薄膜晶体管和喷墨印刷工艺的8K AMOLED电视

在本文中，我们介绍了55英寸。8K4K AMOLED电视采用共面氧化物薄膜晶体管（TFT）背板，顶部发射式喷墨印刷有机发光二极管（OLED）器件，阵列上的栅极驱动器（GOA）和补偿技术。它是迄今为止最大的采用8K分辨率的喷墨打印工艺制造的AMOLED电视原型。由于具有高分辨率和快速刷新频率，因此显示出令人惊叹的显示质量。事实证明，喷墨打印工艺不仅具有成本竞争力，而且可以提供优质的显示效果。