Invention Application
US20090242238A1 Buried pattern substrate 审中-公开
埋地图案衬底

Buried pattern substrate
Abstract:
A buried pattern substrate includes an insulation layer; a circuit pattern buried in the insulation layer such that a part thereof is exposed at a surface of the insulation layer; and a stud bump buried in the insulation layer such that one end portion is exposed at one surface of the insulation layer, and such that the other end portion is exposed at the other surface of the insulation layer.
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