| 摘要 |
PROBLEM TO BE SOLVED: To improve a degree of integration of an electronic circuit board, and to prevent scrapping of a normal bare chip. SOLUTION: The electronic circuit board (1) includes a board body (2) having signal lines (2b), board side terminals (2d) formed on the ends of the signal lines (2b), and bare chip placing portions (2c), a plurality of integrated electronic elements, interconnections interconnecting the electronic elements, and chip side terminals (6a) formed on the ends of the interconnections. The electronic circuit board (1) also includes bare chips (6) fixed to the bare chip placing portions (2c), and bonding wires (7) connecting the chip side terminals (6a) of the bare chips (6) to board side terminals (2d) of the board body (2). COPYRIGHT: (C)2008,JPO&INPIT
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