Ultrasonic transducer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
N/A
Issued Date -
Apr 3, 2003
app pub date -
Oct 1, 2001
filing date -
Oct 1, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A transducer for a wire bonding apparatus is formed of two separate parts sandwiching therebetween a plurality of piezoelectric elements. One of the two parts is the amplifying horn, and by selecting appropriate sizes and shapes for the two parts, vibrational energy can be concentrated at the distal end of the amplifying horn where the bonding tool is located.
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Cited Art Landscape
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