专利名称：Connection method and connection device
for electrical connection of small portions
发明人：Okumura, Katsuya, c/o Intellectual Property
Div.
申请号：EP91122420.2申请日：19911231公开号：EP0494463B1公开日：19990331
摘要：A first portion (20) is set near or in contact with a second portion (21). The firstand second portions (20, 21) are electrically connected by spraying fine metal particles(15) on the first and second portions (20, 21) to form a metal bump (24).
申请人：TOSHIBA KK
地址：JP
国籍：JP
代理机构：Lehn, Werner, Dipl.-Ing.
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