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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Method for passive phase change thermal management

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B23P-006/00    F28D-015/00   
미국특허분류(USC) 165/104.33; 165/104.14; 165/080.3; 029/890.032
출원번호 US-0716269 (2003-11-17)
등록번호 US-7316265 (2008-01-08)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Schwegman, Lundberg & Woessner, P.A.
인용정보 피인용 횟수 : 7  인용 특허 : 36
초록

In one embodiment, a method includes forming a conductive structure having a cavity, injecting a phase change material into the cavity, injecting a plurality of spheres into the cavity, and sealing the cavity.

대표
청구항

What is claimed is: 1. A method comprising: forming an integrated circuit heat sink including: forming a metal conductive structure having a cavity, the cavity including a cavity surface sloping upward from a low area located at a center of the cavity surface to a side wall, the cavity surface being configured to enhance formation of convection currents within the cavity during operation of an integrated circuit, the metal conductive structure being formed with an external surface configured to thermally couple to a surface of the integrated circuit; in...

이 특허에 인용된 특허 (36)

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