Liquid discharge head, liquid discharge device, and liquid discharge apparatus

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United States of America Patent

PATENT NO 10751993
APP PUB NO 20190202204A1
SERIAL NO

16351231

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Importance

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Abstract

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A liquid discharge head includes a body to discharge liquid, a first wiring substrate extending from the body, and a second wiring substrate electrically connected to the first wiring substrate. The body includes a nozzle face in which a plurality of nozzles, from which the liquid is discharged, is formed. The second wiring substrate is disposed along a direction perpendicular to the nozzle face of the body, a principal surface of the first wiring substrate is disposed along a short side of the body, and a principal surface of the second wiring substrate is disposed along a longitudinal direction of the body.

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTDTOKYO 143-8555

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kida, Hitoshi Kanagawa, JP 61 441
Tokita, Hiroya Kanagawa, JP 2 4

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