Metal fusion bonding – Process – Using high frequency vibratory energy
Patent
1996-04-29
1997-07-01
Heinrich, Samuel M.
Metal fusion bonding
Process
Using high frequency vibratory energy
228214, H01L 21607
Patent
active
056428529
ABSTRACT:
To weld a flat conductor to another bonding member reliably without leaving a welding scar, a conductive protective member, such as copper plate or the like, with a higher strength than that of a low strength conductive member is placed between the low strength conductive member such as a flat conductor and the horn tip or the anvil to perform welding with the low strength conductive member sandwiched between the protective member and another bonding member such as stranded conductor or the like.
REFERENCES:
patent: 3998377 (1976-12-01), Metz
patent: 5147082 (1992-09-01), Krause et al.
Ashiya Hiroyuki
Koike Koji
Mochizuki Shinobu
Suzuki Masataka
Tanaka Yoshiyuki
Heinrich Samuel M.
Yazaki -Corporation
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