Patent ID: 11876037
Assignee: HOSIN GLOBAL ELECTRONICS CO., LTD
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. The chip stacking and packaging structure according to claim 2, wherein the heat dissipation module comprises a main body portion and a cover plate; the main body portion comprises a bottom plate and four side plates; and the first groove is located on the bottom plate; a first end of each of the four side plates is perpendicularly connected to a corresponding edge of four edges of the bottom plate; a second end of each of the four side plates is fixed to the cover plate; the bottom plate, the four side plates, and the cover plate enclose to define the cooling liquid cavity; a first end of each of the first sleeves is perpendicularly connected to the bottom plate; a second end of each of the first sleeves extends to the cover plate.