Kilpatrick Townsend & Stockton LLP
Display substrate, display panel and display device
Disclosed are a display substrate, a display panel and a display device. The display substrate comprises: a base substrate; at least one pressure sensor provided on the base substrate and comprises a first pressure-sensitive resistor and a second pressure-sensitive resistor, wherein the first pressure-sensitive resistor comprises at least two first sub-pressure sensitive resistors connected in series, and the second pressure-sensitive resistor comprises at least two second sub-pressure sensitive resistors connected in series, a first principal strain induction direction of the first sub-pressure sensitive resistor intersects a second principal strain induction direction of the second sub-pressure sensitive resistor, and a second end of the first pressure-sensitive resistor and a first end of the second pressure-sensitive resistor are electrically connected with a pressure-sensitive signal output line.
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
G G G G G
G01L G06F G06F G06F G06F
inventional inventional inventional additional inventional
Feng Xingyao Liang
Lu Zhou Liu