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

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United States of America Patent

PATENT NO 9822452
APP PUB NO 20150224772A1
SERIAL NO

14616491

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A conduction structure includes a device substrate (third substrate) including a conductive portion, an IC (second substrate) including an upper surface, an end surface inclined toward the upper surface, and a conductive portion (second conductive portion), a sealing plate (first substrate) including an upper surface, an end surface (first side wall portion) inclined toward the upper surface, and a conductive portion (first conductive portion), and plating layers that respectively form electrical connections between a conductive portion and a conductive portion and between a conductive portion and the conductive portion.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miyazawa, Ikuya Sakata, JP 14 510
Sugita, Hiroshi Shiojiri, JP 66 772
Yoda, Tsuyoshi Matsumoto, JP 24 123

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