Conduction structure, method of manufacturing conduction structure, droplet ejecting head, and printing apparatus

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United States of America Patent

PATENT NO 9708715
SERIAL NO

14616466

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Abstract

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A conduction structure includes a device substrate (first substrate), an IC (second substrate) having an upper surface and an end surface, a sealing plate (third substrate) having an upper surface and an end surface, a conductive layer having a first part provided on an upper surface of the device substrate, a second part provided on the end surface of the IC and connected to the first part, a third part provided on the upper surface of the IC and connected to the second part, and a fourth part provided on the end surface of the sealing plate and connected to both of the first part and the second part, and a plating layer overlapped with the conductive layer.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATIONTOKYO 163-0811

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miyazawa, Ikuya Sakata, JP 14 530
Tanaka, Shuichi Chino, JP 85 490
Yoda, Tsuyoshi Matsumoto, JP 24 129

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