Wire bonder including a transducer, a bond head, and a mounting apparatus

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United States of America Patent

PATENT NO 8919631
SERIAL NO

13420739

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Abstract

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Disclosed is an apparatus for mounting a transducer to a bond head of a wire bonder. In particular, the bond head of the wire bonder is operative to mechanically drive the transducer when forming electrical interconnections between separate locations within a semiconductor package. Specifically, the apparatus comprises: i) a flexural structure having a connector for connecting to the transducer, the flexural structure being configured to bend; and ii) at least one actuator attached to the flexural structure, the at least one actuator being operative to bend the flexural structure to thereby cause a displacement of the transducer connected thereto via the connector.

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Patent Owner(s)

Patent OwnerAddress
ASMPT SINGAPORE PTE LTD2 YISHUN AVENUE 7 SINGAPORE 768924

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kwan, Ka Shing Singapore, SG 19 39
Li, Hing Leung Yuen Long, HK 9 37
Li, Xiang Chao Singapore, SG 1 8
Wong, Yam Mo Singapore, SG 21 258

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