发明名称 Package substrate dynamic pressure structure
摘要 Devices and methods for their formation, including electronic assemblies having a shape memory material structure, are described. In one embodiment, a device includes a package substrate and an electronic component coupled to the package substrate. The device also includes a shape memory material structure coupled to the package substrate. In one aspect of certain embodiments, the shape memory material structure is formed from a material selected to have a martensite to austenite transition temperature in the range of 50-300 degrees Celsius. In another aspect of certain embodiments, the shape memory material structure is positioned to extend around a periphery of the electronic component. Other embodiments are described and claimed.
申请公布号 US8617921(B2) 申请公布日期 2013.12.31
申请号 US201213424202 申请日期 2012.03.19
申请人 ONGCHIN STEWART M.;GONZALEZ KING;SHERMAN VADIM;TISDALE STEPHEN;MA XIAOQING;INTEL CORPORATION 发明人 ONGCHIN STEWART M.;GONZALEZ KING;SHERMAN VADIM;TISDALE STEPHEN;MA XIAOQING
分类号 H01L21/00 主分类号 H01L21/00
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