Seiko Epson Corporation

Toshihiko Wakabayashi

Keiji Matsumoto

Chikashi Nakamura

Jun Ushiama

Hiroki Nakane

Hiroshi Mukai

Keiichiro Yoshino

Masako Fukuda

Masato Murayama

Shoki Kasahara

Akira Shinoto

Masako Fukada

A liquid ejecting apparatus includes a liquid ejecting head having a nozzle formed surface on which a nozzle which is capable of ejecting a liquid towards a target is formed, a support portion which can support the target, a carriage which can reciprocate in a scanning direction with the liquid ejecting head held, and a maintenance section which is detachably mounted on a maintenance area outside the support portion in the scanning direction to perform maintenance on the liquid ejecting head, and in which, when the maintenance section is attached or detached, the carriage has the nozzle formed surface moving to a position facing the support portion.

Liquid ejecting apparatus

Ratchets which regulate a rotation of either a reeling-out roller around which one end of a long wiping member which wipes ink attached to a recording head which ejects ink is wound, or a winding-up roller around which the other end of the wiping member is wound to which tension is applied due to a friction force which acts on the wiping member when performing wiping are provided.

Wiper cassette, wiper unit and liquid ejecting apparatus

An ink-jet recording apparatus includes a recording head having a plurality of nozzles through which an ink composition containing an inorganic pigment is ejected, a nozzle surface having nozzle orifices, and a liquid-repellent film disposed on the nozzle surface; an absorbing member that absorbs the ink composition from the nozzle orifices and the nozzle surface; and an actuating mechanism including a pressing member that presses the absorbing member and the nozzle surface relative to each other with a force of 50 to 500 gf. The actuating mechanism moves at least one of the absorbing member and the recording head relative to the other to perform a cleaning operation in which the ink composition is removed from the nozzle surface with the absorbing member. The absorbing member contains an impregnation liquid during the cleaning operation.

Ink-jet recording apparatus

Wiper unit and liquid ejecting apparatus

A sun gear which is rotationally driving according to power which is transmitted from a driving motor, a planetary gear which can be displaced in the circumferential direction of the sun gear in a state of being engaged with the sun gear, and a winding-up gear which transmits a rotational driving power to a winding-up roller are provided, and the planetary gear is released from an engagement with a rack gear unit, rotates the winding-up roller by being engaged with the winding-up gear, and winds up a wiping member after the planetary gear moves a wiper holder in the wiping direction by being engaged with the rack gear unit of the wiper holder.

Growing community of inventors

Shiojiri, Japan

Toshihiko Wakabayashi