Alston & Bird LLP
Array substrate, display panel and display device
An array substrate, a display panel and a display device are provided. The array substrate includes a substrate; a plurality of light-emitting units, which are in the display area of the substrate and include emission colors: a first color, a second color and a third color, where a light transmittance of the first color and a light transmittance of the second color are both greater than a light transmittance of the third color; and a plurality of first fingerprint recognition units and a plurality of second fingerprint recognition units, which are in the display area of the substrate. Each light-emitting unit serves as a light source of each fingerprint recognition unit, and each first fingerprint recognition unit and each second fingerprint recognition unit have different configuration parameters so as to detect a same electric signal value with respect to a reflector.
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
G G A G G A A G A G G
G06V G02F A61B G02F G06V A61B A61B G06V A61B G06V G02F
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Hong Kang Huiping Lingxiao Liang Yang Qing Qijun Lihua
Ding Yang Chai Du Xie Zeng Zhang Yao Wang