Patent ID: 11963279
Assignee: HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE CO., LTD
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F  H  G | IPC H

Claim 3:
4. The wearable electronic device of claim 3, wherein in an operation of enabling the I/O unit of the circuit unit in response to the first conductive area and the second conductive areas are triggered,
the control circuit determines whether the first conductive area is triggered;
if the first conductive area is not triggered, the control circuit disables the I/O unit;
if the first conductive area is triggered, the control circuit determines whether the second conductive areas are triggered;
if the second conductive areas are not triggered, the control circuit disables the I/O unit;
if the second conductive areas are triggered, the control circuit determines whether a value of current, generated in response to the first conductive area and the second conductive areas are triggered, is larger than a predetermined minimum current threshold;
if the value of the current is smaller than the predetermined minimum current threshold, the control circuit disables the I/O unit; and
if the value of the current is equal or larger than the predetermined minimum current threshold, the control circuit enables the I/O unit.