Heat Dissipation Structure Enhancing Heat Source Self Heat Radiation

Abstract

A heat dissipation structure enhancing heat source self heat radiation includes a heat source and a heat radiation layer formed on at least one side of an exterior of the heat source. With the heat dissipation structure, the heat source can have largely increased self heat radiation efficiency, enabling heat emitted by the heat source to be quickly dissipated into ambient environment to avoid heat accumulation on the heat source.

What is claimed is: 
     
         1 . A heat dissipation structure enhancing heat source self heat radiation, comprising a heat source and a heat radiation layer formed on at least one side of an exterior of the heat source. 
     
     
         2 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 1 , wherein the exterior of the heat source is made of a material selected from the group consisting of a ceramic material and a metal material. 
     
     
         3 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 1 , wherein the heat source is selected from the group consisting of a battery, a semiconductor element, and an integrated circuit (IC) chip. 
     
     
         4 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 1 , wherein the heat radiation layer is of a structure selected from the group consisting of a porous structure, a nanostructure, a porous ceramic structure, and a porous graphite structure. 
     
     
         5 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 1 , wherein the heat radiation layer is of a porous structure formed on one side of the heat source by a process selected from the group consisting of micro arc oxidation (MAO), plasma electrolytic oxidation (PEO), anodic spark deposition (ASD), and anodic oxidation by spark deposition (ANOF). 
     
     
         6 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 1 , wherein the heat radiation layer is of a dimpled structure formed by shot peening. 
     
     
         7 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 1 , wherein the heat radiation layer has a color selected from the group consisting of a black color, a near-black color, and any dark colors. 
     
     
         8 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 1 , wherein the heat radiation layer is of a structure selected from the group consisting of a high-radiation ceramic structure and a high-rigidity ceramic structure. 
     
     
         9 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 1 , wherein the heat radiation layer is formed on the exterior of the heat source in a manner selected from the group consisting of bonding, printing and coating. 
     
     
         10 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 2 , wherein the heat radiation layer has a color selected from the group consisting of a black color, a near-black color, and any dark colors. 
     
     
         11 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 3 , wherein the heat radiation layer has a color selected from the group consisting of a black color, a near-black color, and any dark colors. 
     
     
         12 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 4 , wherein the heat radiation layer has a color selected from the group consisting of a black color, a near-black color, and any dark colors. 
     
     
         13 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 5 , wherein the heat radiation layer has a color selected from the group consisting of a black color, a near-black color, and any dark colors. 
     
     
         14 . The heat dissipation structure enhancing heat source self heat radiation as claimed in  claim 6 , wherein the heat radiation layer has a color selected from the group consisting of a black color, a near-black color, and any dark colors.