Patent ID: 11921472
Assignee: LENOVO (SINGAPORE) PTE. LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. A computer program product, comprising a computer-readable storage medium having program instructions embodied therewith, the program instructions are executable by a processor to cause the processor to:
measure, by use of a sensor electronically coupled to the processor, a parameter of the group consisting of an airflow rate, an air temperature, and a current supply at an inlet of a computing device to determine when a portable electronic device is moved within an enclosed space;
determine when the parameter at the inlet reaches a threshold, wherein the parameter includes a difference between the air temperature at an inlet of the portable electronic device and the air temperature at an outlet of the portable electronic device; and
operate the portable electronic device in a low power mode in response to the parameter at the inlet reaching the threshold.