发明名称 Method and system to manufacture stacked chip devices
摘要 A method and system for electrically interconnecting a semiconductor device and a component is presented. The semiconductor device includes a dielectric portion on at least one face thereof. Similarly, the component includes a dielectric portion on at least one face thereof. The device and component are constructed and arranged to be stacked and bonded together. A first laser selectively ablates the respective dielectric portions of the device and component. The ablating creates a starting pad on the device or component and a destination pad on the device or component. A second laser deposits a conductor along a path between the starting pad and destination pad. As such, smaller, more condensed electronic packages may be fabricated.
申请公布号 US6777648(B2) 申请公布日期 2004.08.17
申请号 US20020042285 申请日期 2002.01.11
申请人 INTEL CORPORATION 发明人 COOMER BOYD L.
分类号 H01L21/60;H01L25/065;(IPC1-7):B23K26/00 主分类号 H01L21/60
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