Thursday, November 13, 2014

The Secret of Cooling System in the Thinnest Smartphone Oppo R5

Poweringsoft. - In the first posting about gadget information in Poweringsoft blog, we will show you information about the secret of cooling system in the thinnest smartphone Oppo R5. As we know that to make smartphone with the thin under 5 mm is not easy. But know this record has been make by Oppo that make the smartphone with the thin 4.8 mm and it is the thinnest smartphone in this world in this time. This is Oppo R5 that used processor octa core 64 bit.

Figure 1. Cooling System in Thinnest Smartphone Oppo R5 Illustration (DetikInet)

Shall you will ask how about the heat that result by this thinnest smartphone Oppo R5? Shall OPPO have solution with the heat that result by this R5 after used to avoid user from the discomfort when use this smartphone?

Oppo has provide the solution to avoid the heating that result by Oppo R5 with to accelerate the deployment of temperature on the device with a physical change. Although there is also solution with optimization software to control the performance of the device so that the temperature maintained but Oppo not use this method.

According DetikInet Thursday, 11/13/2014 that quoted by Poweringsoft reported that Oppo develop cooling system to avoid the heating in Oppo R5. Generally deployment processor component temperature using graphite material. However, this raises the spread through the graphite layer that causes the temperature of the hot air rising in certain parts, usually the processor.

These problems are solved by the cooling system by adding a liquid-metal material between the processor and graphite. When the temperature reaches 45 degrees Celsius, this material will deform and fill the entire space between the processor and graphite. This material flatten the temperature distribution of the processor heat to graphite.

Oppo confessed to the standard test on this material. Where the material can withstand 96 hours continuously at a temperature of 70 degrees Celsius. Vendors from China is no guarantee of this material can work for more than 3 years. So, this solution will make new breakthrough the cooling system that used in the thinnest smartphone like in Oppo R5.


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