Dies bonding apparatus and dies bonding method

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United States of America Patent

APP PUB NO 20050172891A1
SERIAL NO

10892133

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A dies bonding apparatus is provided with a nozzle unit for supplying an adhesive agent to a rectangular bonding area of a chip mounting surface. The nozzle unit includes a central nozzle for discharging an adhesive agent to the center of the bonding area, and a plurality of peripheral nozzles provided around the central nozzle and whose amount of discharge of the adhesive agent is smaller than the amount of discharge of the adhesive agent from the central nozzle.

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Patent Owner(s)

Patent OwnerAddress
OKI ELECTRIC INDUSTRY CO LTDTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Muraki, Shinji Tokyo, JP 3 23
Suzuki, Shinsuke Miyazaki, JP 42 631

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