Seiko Epson Corporation

Tomohiro Numajiri

Hitotoshi Kimura

Keitaro Nakano

Satoru Kobayashi

Midori Sekine

A liquid ejecting head with a sealing member includes: a liquid ejecting head including a liquid ejecting surface configured to eject ink; a fixing member configured to be attachable to and detachable from the liquid ejecting head; and a sealing member configured to seal the liquid ejecting head and the fixing member. When the liquid ejecting head to which the fixing member is joined is mounted on a cover, the sealing member seals the liquid ejecting head and the cover.

Liquid ejecting head with sealing member, liquid ejecting unit, liquid ejecting device, and method of manufacturing liquid ejecting unit

A liquid ejecting apparatus includes a liquid ejecting portion that has a nozzle opening surface on which a plurality of nozzles open, and that ejects a liquid from the nozzles to a medium in an inclined state in which the nozzle opening surface is inclined, a first cleaning portion that has a wiping member configured to wipe the nozzle opening surface by moving relative to the liquid ejecting portion in a state of being in contact with the nozzle opening surface, and a second cleaning portion that is formed of an absorbing member configured to absorb the liquid and that has an end portion cleaning member configured to wipe a lower end of the nozzle opening surface in the inclined state by moving relative to the liquid ejecting portion in a state of being in contact with the lower end.

Liquid ejecting apparatus and maintenance method for liquid ejecting apparatus

An ink jet printing apparatus includes a radiation-curable ink having a surface tension of 25.0 mN/m or less, and a printing head including a nozzle face having an opening of a nozzle through which the radiation-curable ink is ejected, and a liquid-repellent film on the nozzle face. The liquid-repellent film enables the radiation-curable ink to forms a contact angle of 60.0 degrees or more therewith.

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Shiojiri, Japan

Tomohiro Numajiri