Patent ID: 11868574
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 6:
7. The touch substrate according to claim 1, wherein each first touch electrode includes two first sub-electrodes electrically connected to each other, and each second touch electrode includes two second sub-electrodes electrically connected to each other;
the plurality of first touch units and the plurality of second touch units are divided into a plurality of capacitor units, and each capacitor unit includes a single connecting unit, and two adjacent first sub-electrodes that are electrically connected to the connecting unit and two adjacent second sub-electrodes that are electrically connected to the connecting unit; and
a difference between mutual capacitance values of a capacitor unit, before touch occurs in a region of the capacitor unit and after the touch occurs in the region thereof, where the adjustment connecting unit is located is C1, and a difference between mutual capacitance values of a capacitive unit, before touch occurs in a region of the capacitor unit and after the touch occurs in the region thereof, located in the main touch region is C2; and
a ratio of C1 to C2 is in a range of 0.55 to 0.58, inclusive.