Ceramic substrate and electric circuit module
    33.
    发明专利
    Ceramic substrate and electric circuit module 审中-公开
    陶瓷基板和电路模块

    公开(公告)号:JP2013084636A

    公开(公告)日:2013-05-09

    申请号:JP2010033128

    申请日:2010-02-18

    Abstract: PROBLEM TO BE SOLVED: To improve yield of a manufacturing process for ceramic substrates by preventing voids generated during manufacture of the ceramic substrates.SOLUTION: The ceramic substrate includes: a laminate 4 formed by laminating and burning a plurality of green sheets with a via hole formed in at least one sheet; a via 6 filled with conductive paste 5 in the via hole; and an electrode 7 formed on the via 6. The via hole in the green sheet 1B formed with an electrode 7 is machined.

    Abstract translation: 要解决的问题:通过防止在陶瓷基板的制造过程中产生的空隙来提高陶瓷基板的制造工艺的产量。 < P>解决方案:陶瓷基板包括:层压体4,其通过层压并燃烧形成在至少一个片材中的通孔的多个生片; 通孔6中填充有导电膏5的通孔; 和形成在通孔6上的电极7.加工形成有电极7的生片1B中的通孔。 版权所有(C)2013,JPO&INPIT

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