Kinney & Lange, P.A.
Array substrate, method for driving same, display panel and display apparatus
The embodiments of the present disclosure provide an array substrate, a method for driving the array substrate, a display panel and a display apparatus. The array substrate comprises: a plurality of repetition units each comprising a plurality of sub-pixels, one of the plurality of sub-pixels having a palm print recognition unit, each sub-pixel having a display unit connected to a first scan line and a data line and configured to be turned on or off under control of the first scan line, a data signal being inputted to the display unit from the data line while the display unit is on; and a touch control electrode connected to a touch control electrode line and configured to identify a touch control position. The palm print recognition unit is connected to a second scan line, a control voltage terminal and a read signal line, and configured to collect a palm print signal based on the touch control position identified by the touch control electrode under control of the control voltage terminal, and to output the collected palm print signal to the reach signal line under control of the second scan line.
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. BOE TECHNOLOGY GROUP CO., LTD.
G G G A G G G G
G02F G06F G06F A61B G06V G06V G06F G02F
inventional inventional inventional inventional inventional inventional inventional additional
Xiaochuan Xiaoliang Yingming Wei Shengji Xue Changfeng Weijie Hongjuan Lei Haisheng
Chen Ding Liu Liu Yang Dong Li Zhao Liu Wang Wang