McDermott Will & Emery LLP
Display panel, method for detecting the same and detection system
A display panel includes M drive groups disposed side by side in a display area, and M pad groups disposed in a wiring area around the display area. Each pad group includes N data detection terminals. Each drive group includes a plurality of columns of pixel units, and each pixel unit includes N sub-pixels. N≥3, M≥2, and M and N are positive integers. Each data detection terminal is configured to receive a signal output from a detection device. The pad groups are in one-to-one correspondence with the drive groups. Sub-pixels having same color in a drive group of the drive groups are electrically connected to a data detection terminal of one of the pad groups corresponding to the drive group via a same one of data lines.
BOE TECHNOLOGY GROUP CO., LTD. HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
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additional additional inventional inventional inventional
Can Xuehuan Yongqian Zhenfei
Yuan Feng Li Cai