Htc Corporation

Che-Chuan Hu

Tzu-Chia Tan

Chu-Yang Hsu

Chan-Hung Liu

Yao-Wen Shiu

An electronic device with a power management mechanism and a power management method thereof are disclosed. The electronic device includes a multi-core processor and a temperature sensor. The multi-core processor has a plurality of processor cores. The temperature sensor is coupled to the multi-core processor. The temperature sensor detects the temperature of the multi-core processor and determines whether the electronic device enters an underclocking mode from a performance priority mode according to the detected temperature. When the temperature of the multi-core processor is greater than a first temperature threshold, the multi-core processor controls the electronic device to enter a first underclocking mode and dynamically adjusts an enabled core number. When the temperature of the multi-core processor is greater than a second temperature threshold, the multi-core processor controls the electronic device to enter a second underclocking mode. The first temperature threshold is smaller than the second temperature threshold.

Electronic device with power management mechanism and power management method thereof

An electronic apparatus and a protective cover for a mobile device are disclosed. The protective cover is removably attached on an outer surface of a mobile device. The protective cover comprises an outer protective layer, a thermo-conductive layer and a thermoelectric material layer. The thermo-conductive layer is attached on the outer surface of the mobile device. The thermoelectric material layer has a first side adjacent to the thermo-conductive layer and a second side adjacent to the outer protective layer. The thermoelectric material layer generates a current according to a temperature difference between the first side and the second side.

Growing community of inventors

Taoyuan County, Taiwan

Che-Chuan Hu