Method of manufacturing flow path member, flow path member, and liquid ejecting head

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United States of America Patent

PATENT NO 9873251
SERIAL NO

15298451

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Importance

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Abstract

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A method of manufacturing a flow path member which forms a flow path such that a concave portion provided on a first surface of a first member is covered with a second surface of a second member, the method includes introducing a part of a fused director to an inner side of the concave portion when viewed from a direction in which the first member and the second member are laminated; and fixing the first member and the second member by curing the fused director in a state where the concave portion is covered with the second surface to form a flow path.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Togashi, Isamu Matsumoto, JP 57 147

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