- 专利标题： NANOCOMPOSITE MATERIAL FOR ULTRAVIOLET CURABLE DIRECT WRITE SEMICONDUCTOR APPLICATIONS
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申请号： US17515870申请日： 2021-11-01
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公开(公告)号： US20230139276A1公开(公告)日： 2023-05-04
- 发明人: Craig A. Armiento , Yuri Piro , Andrew M. Luce , Emily Lamport , Oshadha Ranasingha , Christopher R. Areias , Christopher N. Kuncho , Alkim Akyurtlu , Edward D. Kingsley
- 申请人： Raytheon Company , The University of Massachusetts
- 申请人地址： US MA Waltham; US MA Lowell
- 专利权人： Raytheon Company,The University of Massachusetts
- 当前专利权人： Raytheon Company,The University of Massachusetts
- 当前专利权人地址： US MA Waltham; US MA Lowell
- 主分类号： H05K1/18
- IPC分类号： H05K1/18 ; H05K3/30 ; C09D11/102 ; C09D11/101 ; C09D11/037
摘要：
A chip-embedded printed circuit board includes a cavity in a printed circuit board, a chip in the cavity of the printed circuit board, and a thixotropic dielectric filler in a gap in the cavity to seal the chip in the printed circuit board.
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