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    • 38. 发明申请
    • PROCESS FOR MANUFACTURING CIRCUIT BOARD AND CIRCUIT BOARD
    • 制造电路板和电路板的过程
    • US20100212937A1
    • 2010-08-26
    • US12160718
    • 2006-02-13
    • Masayoshi KondoToshio Komiyatani
    • Masayoshi KondoToshio Komiyatani
    • H05K1/00H05K13/00
    • H05K3/4617H05K3/3489H05K3/386H05K3/423H05K2201/0195H05K2201/0394H05K2203/068H05K2203/0733Y10T29/49117Y10T29/49126Y10T29/4913Y10T29/49156Y10T29/49165
    • According to the present invention, there is provided a process for manufacturing a circuit board wherein a first substrate having a conductor post and a second substrate having a conductor pad for receiving the conductor post are laminated through an interlayer adhesive, and the conductor post and the conductor pad are electrically connected, comprising, as a first step, bonding the conductor pad with the conductor post by thermocompression under predetermined first conditions while the first and the second substrates are arranged such that the conductor pad faces the conductor post through the interlayer adhesive; thermocompressing the first substrate and the second substrate under predetermined second conditions while the conductor pad is bonded with the conductor post; and thermocompressing the first substrate and the second substrate under predetermined third conditions while the conductor pad is bonded with the conductor post, wherein the first, the second and the third conditions are different from each other.
    • 根据本发明,提供了一种制造电路板的方法,其中具有导体柱的第一基板和具有用于接纳导体柱的导体焊盘的第二基板通过层间粘合剂层压,并且导体柱和 电导体焊盘电连接,包括作为第一步骤,在预定的第一条件下通过热压接将导体焊盘与导体柱接合,同时布置第一和第二基板,使得导体焊盘通过层间粘合剂面对导体柱; 在导体焊盘与导体柱接合的同时,在预定的第二条件下热压第一衬底和第二衬底; 以及在所述导体焊盘与所述导体柱接合的同时在预定的第三条件下热压所述第一基板和所述第二基板,其中所述第一,第二和第三条件彼此不同。