Invention Application
US20170074602A1 COOLING DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
冷却装置及其制造方法

COOLING DEVICE AND METHOD FOR MANUFACTURING THE SAME
Abstract:
Provided is a cooling device including opening/closing holes disposed in one side thereof and a cavity. Each of the opening/closing holes is actively opened and closed according to a temperature of an external heat source, and the cavity is connected to the outside of the cooling device through the opening/closing holes.
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