Liquid discharge head and method of manufacturing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9744767
SERIAL NO

15051525

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A liquid discharge head includes a wiring portion; a print element board including an element for applying discharge energy to liquid; and an electric wiring board including a connecting portion connected to the wiring portion and electrically connecting the wiring portion and the print element board. The connecting portion is provided with a cut portion at a position between both end portions in a width direction of the connecting portion, and a length of the cut portion in the width direction is shorter than a length of the cut portion in a direction orthogonal to the width direction.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amma, Hiromasa Kawasaki, JP 63 445
Iwano, Takuya Inagi, JP 57 230
Nojo, Naruyuki Yokohama, JP 7 12

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