Invention Application
US20170075397A1 CIRCUITS AND METHODS PROVIDING TEMPERATURE MITIGATION FOR COMPUTING DEVICES
审中-公开
为计算设备提供温度降低的电路和方法
- Patent Title: CIRCUITS AND METHODS PROVIDING TEMPERATURE MITIGATION FOR COMPUTING DEVICES
- Patent Title (中): 为计算设备提供温度降低的电路和方法
-
Application No.: US14852941Application Date: 2015-09-14
-
Publication No.: US20170075397A1Publication Date: 2017-03-16
- Inventor: Mehdi Saeidi , Arpit Mittal , Farsheed Mahmoudi , Rajat Mittal
- Applicant: QUALCOMM Incorporated
- Main IPC: G06F1/20
- IPC: G06F1/20 ; G06F1/32
Abstract:
A method includes: generating a power consumption reading indicative of power consumption of a device, comparing the power consumption reading to a power threshold, wherein the power threshold represents a level of power consumption corresponding to a rise in temperature of an exterior surface of the device; in response to determining that the power consumption reading exceeds the power threshold, measuring cumulative power consumption over time from the power consumption reading; comparing the cumulative power consumption over time to an energy threshold, wherein the energy threshold corresponds to a temperature threshold for the exterior surface of the device; and in response to determining that the cumulative power consumption over time exceeds the energy threshold, reducing an operating parameter of the device to reduce power consumption.
Information query
