Patent ID: 8536613

Claim:
A heterostructure containing an integrated circuit (IC) and a light emitting diode (LED), comprising an IC; at least one connection structure arranged on a surface of said IC; at least one electric-conduction structure arranged on said surface and electrically connected with said IC; and an LED having a first face and a second face opposite to said first face, wherein said first face of said LED is positioned on said connection structure and said electric-conduction structure and joined with said IC, and wherein said LED is electrically connected with said electric-conduction structure; wherein said electric-conduction structure further comprises: a first electric-conduction block arranged on said surface and electrically connected with said IC; and a second electric-conduction block arranged on said first face and electrically connected with said LED, wherein said second electric-conduction block is further joined to said first electric-conduction block and electrically connected with said first electric-conduction block; and wherein said first electric-conduction block further comprises: a high-temperature metallic connection block arranged on said first face and electrically connected with said IC; and a low-temperature metallic connection block joined to said high-temperature metallic connection block and said second electric-conduction block and electrically connecting said high-temperature metallic connection block and said second electric-conduction block.