公开(公告)号：US20150103110A1

公开(公告)日：2015-04-16

申请号：US14572553

申请日：2014-12-16

Applicant: SEIKO EPSON CORPORATION

Inventor： Yoshitaka SHIMADA

IPC: B41J11/00

CPC classification number: B41J11/002 ,  B41J2/2117

Abstract: An image forming device which includes a first nozzle group, a second nozzle group, and are arranged by being deviated from the first nozzle group to one side in a predetermined direction, a light irradiation unit which is extended at least in the predetermined direction, a control unit which repeats an ejection operation in which the photo-curable ink is ejected from the nozzle while moving the nozzle group and the light irradiation unit in a direction intersecting the predetermined direction, and a transport operation of the medium in a state where a non-ejection region where the ink is not ejected is provided between the first nozzle group and the second nozzle group in a predetermined direction, and overlappingly forms a main image using the first photo-curable ink, and a background image using the second photo-curable ink.

Abstract translation: 一种图像形成装置，包括第一喷嘴组，第二喷嘴组，并且沿着预定方向从第一喷嘴组偏离到一侧;光照射单元，其至少沿预定方向延伸， 控制单元，其在沿与所述预定方向相交的方向移动所述喷嘴组和所述光照射单元的同时重复从所述喷嘴喷射所述光固化油墨的喷射操作，以及所述介质的非传输操作， 在第一喷嘴组和第二喷嘴组之间沿预定方向设置不喷射墨的喷射区域，并且使用第一光固化油墨重叠形成主图像，并且使用第二光固化油墨的背景图像 墨水。

公开(公告)号：US20160023483A1

公开(公告)日：2016-01-28

申请号：US14874557

申请日：2015-10-05

Applicant: SEIKO EPSON CORPORATION

Inventor： Yuki MORIYA ,  Yoshitaka SHIMADA ,  Kazuma OZAKI

IPC: B41J11/00 ,  B41J11/04

CPC classification number: B41J11/0085 ,  B41J11/04 ,  B41J13/0009 ,  B41J29/38

Abstract: The recording device includes a recording unit, a conveying unit, an ejection unit, and a controller. The controller is configured to urge a driven roller of the ejection unit toward a drive roller of the ejection unit by a first load to eject a recording medium while the recording is performed on the recording medium of which a rear end has left the conveying unit, determine whether or not the recording is finished while the driven roller is urged toward the drive roller by the first load, switch the first load to a second load, which is less than the first load, to eject the recording medium on which the recording is finished in response to determining that the recording is finished, and urge the driven roller toward the drive roller by the second load while ejecting the recording medium on which the recording is finished.

Abstract translation: 记录装置包括记录单元，输送单元，排出单元和控制器。 所述控制器被构造成在其后端离开所述传送单元的记录介质上进行记录时，通过第一负载将所述喷射单元的从动辊推向所述喷射单元的驱动辊，以喷射记录介质， 在通过第一负载将从动辊推向驱动辊的同时确定记录是否完​​成，将第一负载切换到小于第一负载的第二负载，以将记录介质上的记录介质 响应于确定记录结束而完成，并且在喷射记录结束的记录介质的同时通过第二次加载将从动辊推向驱动辊。

公开(公告)号：US20200269607A1

公开(公告)日：2020-08-27

申请号：US16797282

申请日：2020-02-21

Applicant: SEIKO EPSON CORPORATION

Inventor： Norihiro MASUDA ,  Yoshitaka SHIMADA ,  Yutaka NAGASHIMA

IPC: B41J11/00

Abstract: A recording device includes a medium placement unit on which a medium is fixedly placed, a recording head configured to discharge liquid toward the medium, a gantry including a discharging unit, the gantry being configured to move relative to the medium placement unit along a first axial direction, a heater provided at the medium placement unit, the heater being configured to heat the medium placed on the medium placement unit, and a control unit configured to control the heater. The control unit controls heating of the medium by the heater in accordance with a condition.

公开(公告)号：US20170313103A1

公开(公告)日：2017-11-02

申请号：US15496577

申请日：2017-04-25

Applicant: SEIKO EPSON CORPORATION

Inventor： Kenichi MIYAZAKI ,  Yoshitaka SHIMADA ,  Toyonori KAWAFUNE

IPC: B41J11/58

CPC classification number: B41J11/58 ,  B41J29/17

Abstract: A printing apparatus includes a recording head that performs printing on a printing surface of a medium, a transport portion that transports the medium in a transport direction, a medium support portion that is disposed on an upstream side in the transport direction with respect to the recording head and supports the medium, a removal portion that is disposed on the upstream side in the transport direction with respect to the recording head, and a fixing portion to which the removal portion is fixed, in which the removal portion includes a removal member that has a flexible property and comes into contact with the printing surface, and an elastic member that holds the removal member between itself and the medium support portion, and that presses the removal member.

公开(公告)号：US20140132690A1

公开(公告)日：2014-05-15

申请号：US14077047

申请日：2013-11-11

Applicant: SEIKO EPSON CORPORATION

Inventor： Yoshitaka SHIMADA ,  Kiyotaka OGURA

IPC: B41J11/00

CPC classification number: B41J11/0005 ,  B41J11/0085 ,  B41J11/06

Abstract: A liquid ejecting apparatus includes a liquid ejecting section that ejects ink onto a paper-sheet which is transported in a transportation-direction; a first medium support member that supports the paper-sheet and has suction holes which allow a suction force to be applied on the paper-sheet, the suction holes being arranged on the first medium support member in a width-direction which is perpendicular to the transportation-direction; and a second medium support member that supports the paper-sheet and has suction holes which allow a suction force to be applied on the paper-sheet, the suction holes being arranged in pairs on the second medium support member at positions which correspond to end portions of the paper-sheet in the width-direction, wherein the distance between a pair of suction holes on the second medium support member in the width-direction is larger than that between the adjacent suction holes on the first medium support member.

Abstract translation: 一种液体喷射装置，包括将墨水喷射到沿输送方向输送的纸张上的液体喷射部; 第一介质支撑构件，其支撑纸张并且具有允许在纸张上施加吸力的吸孔，所述吸入孔沿与第一介质支撑构件垂直的宽度方向布置在第一介质支撑构件上 交通方向; 以及第二介质支撑构件，其支撑所述纸张并且具有允许在所述纸张上施加吸力的吸孔，所述吸入孔在所述第二介质支撑构件上成对配置在与所述纸张的端部对应的位置处 在宽度方向上的第二介质支撑构件上的一对吸孔之间的距离大于第一介质支撑构件上的相邻吸入孔之间的距离。

公开(公告)号：US20140063110A1

公开(公告)日：2014-03-06

申请号：US14074853

申请日：2013-11-08

Applicant: SEIKO EPSON CORPORATION

Inventor： Yuki MORIYA ,  Yoshitaka SHIMADA ,  Kazuma OZAKI

IPC: B41J13/00

CPC classification number: B41J11/0085 ,  B41J11/04 ,  B41J13/0009 ,  B41J29/38

Abstract: The recording device includes recording unit for recording on a recording medium, conveying unit for conveying a recording medium upstream of the recording unit in the downstream direction, and an ejection unit for ejecting the recording medium which is downstream of the recording unit and which has undergone recording. The ejection unit has a drive roller and a driven roller urged toward the drive roller, the driven roller is capable of switching between a state of being urged by a first load and a state of being urged by a second load that is lower than the first load, the driven roller is set to the first-load selected state at least during rear end recording in which recording is performed on a rear end region of the recording medium, and the driven roller is set to the second-load selected state during ejection when the recording medium is ejected.

Abstract translation: 记录装置包括用于在记录介质上记录的记录单元，用于在下游方向上传送记录单元上游的记录介质的传送单元和用于喷射记录单元下游并经历过的记录介质的喷射单元 记录。 排出单元具有驱动辊和被驱动到驱动辊的从动辊，从动辊能够在由第一负载施力的状态和由比第一负载低的第二负载施力的状态之间切换 至少在记录介质的后端区进行记录的后端记录期间，从动辊被设定为第一负载选择状态，并且从动辊在排出期间被设定为第二负载选择状态 当记录介质被排出时。