Invention Grant
- Patent Title: Method for embedding a component in a base
- Patent Title (中): 在基础中嵌入组件的方法
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Application No.: US11878557Application Date: 2007-07-25
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Publication No.: US07989944B2Publication Date: 2011-08-02
- Inventor: Risto Tuominen
- Applicant: Risto Tuominen
- Applicant Address: FI Espoo
- Assignee: Imbera Electronics Oy
- Current Assignee: Imbera Electronics Oy
- Current Assignee Address: FI Espoo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: FI20020191 20020131
- Main IPC: H01L21/52
- IPC: H01L21/52 ; H01L21/60

Abstract:
A method, in which the semiconductor components forming part of an electronic circuit, or at least some of them, are embedded in a base, such as a circuit board, during the manufacture of the base, when part of the base structure is, as it were, manufactured around the semiconductor components. Through-holes for the semiconductor components are made in the base, in such a way that the holes extend between the first and second surface of the base. After the making of the holes, a polymer film is spread over the second surface of the base structure, in such a way that the polymer film also covers the through-holes made for the semiconductor components from the side of the second surface of the base structure. Before the hardening, or after the partial hardening of the polymer film, the semiconductor components are placed in the holes made in the base, from the direction of the first surface of the base. The semiconductor components are pressed against the polymer film in such a way that they adhere to the polymer film.
Public/Granted literature
- US20080036093A1 Method for embedding a component in a base Public/Granted day:2008-02-14
Information query
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