Patent ID: 11907437
Assignee: SHANGHAI AWINIC TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 13:
14. A terminal device, comprising a detection chip, wherein the detection chip is stored with computer programs, when the computer programs are executed, the detection chip executes a terminal control method to:
detect an inductive capacitance and an interelectrode capacitance which correspond to a control instruction and are generated by a preset terminal key, in response to a reception of the control instruction;
determine inductive capacitance variation corresponding to the inductive capacitance and interelectrode capacitance variation corresponding to the interelectrode capacitance, based on the inductive capacitance and the interelectrode capacitance; and
determine a control type corresponding to the control instruction according to the inductive capacitance variation and the interelectrode capacitance variation, and trigger the terminal device to perform a control operation corresponding to the control type;
wherein when the computer programs are executed, the detection chip further executes a terminal control method to:
determine whether the inductive capacitance variation is greater than a preset first threshold;
determine that the control type corresponding to the control instruction is a user control and triggering the terminal device to perform a control operation corresponding to the user control, in a case that the inductive capacitance variation is greater than the first threshold; and
determine that the control type corresponding to the control instruction is a mechanical control and no triggering the terminal device to perform any control operation, in a case that the inductive capacitance variation is not greater than the first threshold.