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166 条记录 (耗时 0.024 秒)

    WIPING MECHANISM, LIQUID DROPLET JETTING APPARATUS, AND WIPING METHOD
    42.
    发明申请
    WIPING MECHANISM, LIQUID DROPLET JETTING APPARATUS, AND WIPING METHOD 有权

    公开(公告)号：US20170151789A1

    公开(公告)日：2017-06-01

    申请号：US15431340

    申请日：2017-02-13

    申请人： FUJIFILM Corporation

    发明人： Jun YAMANOBE

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16535 ,  B41J2/16552 ,  B41J2/16588 ,  B41J2002/1655 ,  B41J2002/16558

    摘要： Provided are a wiping mechanism, a liquid droplet jetting apparatus, and a wiping method capable of preventing infiltration of bubbles into a nozzle when a nozzle surface is wiped by a wiping member. A wiping member (200) comes into contact with a nozzle surface (78) with a nozzle through which liquid droplets are jetted and is formed by weaving weft yarns (220) and warp yarns (210), in which the wiping member (200) in which the weft yarns (220) are further exposed to the nozzle surface (78A) side than the warp yarns (210) is moved relative to the nozzle surface (78A) along the warp yarns (210).

    LIQUID EJECTING APPARATUS AND CLEANING DEVICE
    43.
    发明申请
    LIQUID EJECTING APPARATUS AND CLEANING DEVICE 有权

    公开(公告)号：US20170096008A1

    公开(公告)日：2017-04-06

    申请号：US15285293

    申请日：2016-10-04

    申请人： SEIKO EPSON CORPORATION

    发明人： Shigenori NAKAGAWA ,  Keiji MATSUMOTO

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16535 ,  B41J2/16508 ,  B41J2/16538 ,  B41J2002/1655 ,  B41J2002/16558

    摘要： A liquid ejecting apparatus includes a liquid ejecting head which ejects liquid from a nozzle that is disposed on a nozzle surface, a first wiping portion which is able to wipe away the liquid that is adhered to the nozzle surface, and a second wiping portion which is able to hold the liquid that is adhered to the nozzle surface by contacting the nozzle surface, wherein it is possible to perform a first maintenance operation in which the nozzle surface is wiped using the first wiping portion and a second maintenance operation in which the second wiping portion is caused to contact the nozzle surface due to the second wiping portion being biased by the first wiping portion.

    Printer
    46.
    发明授权
    Printer 有权
    打印机

    公开(公告)号：US09527294B2

    公开(公告)日：2016-12-27

    申请号：US14921668

    申请日：2015-10-23

    申请人： BROTHER KOGYO KABUSHIKI KAISHA

    发明人： Haruo Kobayashi

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16538 ,  B41J2/16541 ,  B41J2/16552 ,  B41J2002/16558

    摘要： A head includes a nozzle face having a nozzle discharging a first liquid. A wiper contacts to the nozzle face and moves in relation to the nozzle face. An absorption member moistened by a second liquid absorbs the first liquid adhered to the wiper while moving in relation to the wiper and has a contact portion and a surface groove. The contact portion is provided on a side of an absorption face of the absorption member so as to come into contact with the wiper. The absorption face is a face on a side of the absorption member facing the wiper. The surface groove is provided on an absorption face side. The surface groove is recessed in a direction apart from the wiper than the contact portion and extends along an extending direction in which an edge on an absorption member side of the wiper extends.

    摘要翻译： 头部包括具有排出第一液体的喷嘴的喷嘴面。 刮水器与喷嘴面接触并相对于喷嘴面移动。 由第二液体润湿的吸收构件相对于擦拭器移动而吸收附着在擦拭器上的第一液体并且具有接触部分和表面槽。 接触部设置在吸收构件的吸收面的一侧，以与擦拭器接触。 吸收面是吸收构件朝向擦拭器的一侧的面。 表面槽设置在吸收面侧。 所述表面槽沿着与所述擦拭器相比沿着所述擦拭器的方向凹入，并且沿着所述擦拭器的吸收构件侧的边缘延伸的延伸方向延伸。

    Maintenance unit and liquid ejection device
    47.
    发明授权
    Maintenance unit and liquid ejection device 有权
    维护单元和液体喷射装置

    公开(公告)号：US09498959B2

    公开(公告)日：2016-11-22

    申请号：US14930108

    申请日：2015-11-02

    申请人： SEIKO EPSON CORPORATION

    发明人： Akira Shinoto ,  Keiichiro Yoshino

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16535 ,  B41J2002/1655 ,  B41J2002/16558

    摘要： A maintenance unit mounted in a removable manner in a liquid ejector that ejects liquid. The maintenance unit includes an elongated maintenance member, which is used to perform maintenance on the liquid ejector, and a memory, which is configured to store information related to the maintenance member.

    摘要翻译： 维护单元，以可拆卸方式安装在喷射液体的液体喷射器中。 维护单元包括用于对液体喷射器进行维护的细长维护部件和被配置为存储与维护部件相关的信息的存储器。

    Ink jet recording device with inkjet head cleaning member
    48.
    发明授权
    Ink jet recording device with inkjet head cleaning member 有权
    具有喷墨头清洁构件的喷墨记录装置

    公开(公告)号：US09457577B2

    公开(公告)日：2016-10-04

    申请号：US14438635

    申请日：2013-10-30

    申请人： MIMAKI ENGINEERING CO., LTD.

    发明人： Shunsuke Akuta

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16535 ,  B41J2/16538 ,  B41J2/16541 ,  B41J2/16552 ,  B41J2002/16558

    摘要： It is an object of the invention to provide an inkjet recording device that can clean a blade of a wiper to which ink had adhered, whereby nozzle clogging in an inkjet head and ink color mixing are prevented to enable recording with high image quality. As a solution, an inkjet recording device (1) according to the present invention includes a wiping unit (30) that wipes off ink by sliding a blade (34) on a nozzle surface (24) of an inkjet head (20); and a cleaning unit (40) that performs cleaning by pouring cleaning liquid on the blade (34).

    摘要翻译： 本发明的一个目的是提供一种可以清洁油墨粘附的擦拭器的刮刀的喷墨记录装置，从而防止了喷墨头中的喷嘴堵塞和油墨混色，使得能够以高图像质量进行记录。 作为解决方案，根据本发明的喷墨记录装置（1）包括通过在喷墨头（20）的喷嘴表面（24）上滑动刀片（34）来擦拭墨水的擦拭单元（30）。 以及通过将清洗液倾倒在刮板（34）上进行清洗的清洗单元（40）。

    LIQUID EJECTING APPARATUS
    49.
    发明申请
    LIQUID EJECTING APPARATUS 有权
    液体喷射装置

    公开(公告)号：US20160243835A1

    公开(公告)日：2016-08-25

    申请号：US15001876

    申请日：2016-01-20

    申请人： SEIKO EPSON CORPORATION

    发明人： Toshihiro Shinbara ,  Kazuhiko Hara ,  Takayuki Kawakami ,  Kazuyuki Fujioka ,  Hitotoshi Kimura

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16535 ,  B41J2/16552 ,  B41J2002/16555 ,  B41J2002/16558 ,  B41J2002/1657

    摘要： A liquid ejecting apparatus includes a liquid ejecting unit having nozzles able to eject a first liquid to a medium; and a fluid ejecting device having ejection ports able to eject a fluid including a second liquid to the liquid ejecting unit, in which the fluid ejecting device performs, as a maintenance operation of the liquid ejecting unit, a first fluid ejection of ejecting a fluid including small droplets of the second liquid that are smaller than a nozzle opening to an opening region in which the nozzles of the liquid ejecting unit open, and a second fluid ejection of ejecting a fluid including droplets of the second liquid in which the smallest droplets are larger than the small droplets to the liquid ejecting unit.

    摘要翻译： 液体喷射装置包括具有能够将第一液体喷射到介质的喷嘴的液体喷射单元; 以及流体喷射装置，其具有能够将包括第二液体的流体喷射到流体喷射装置执行的液体喷射单元的喷射口作为液体喷射单元的维护操作，喷射包括 第二液体的小液滴比通向液体喷射单元的喷嘴打开的开口区域的喷嘴小，以及喷射包括其中最小液滴较大的第二液体的液滴的流体的第二流体喷射 比小液滴到液体喷射单元。

    METHOD OF CLEANING INK RESIDUES OFF AN INKJET HEAD
    50.
    发明申请
    METHOD OF CLEANING INK RESIDUES OFF AN INKJET HEAD 审中-公开
    清洁墨水头的清洁方法

    公开(公告)号：US20160067973A1

    公开(公告)日：2016-03-10

    申请号：US14849806

    申请日：2015-09-10

    申请人： HEIDELBERGER DRUCKMASCHINEN AG

    发明人： BERNHARD BUCK

    IPC分类号： B41J2/165

    CPC分类号： B41J2/16552 ,  B41J2/16535 ,  B41J2002/16558

    摘要： A method for cleaning ink residues off an inkjet print head includes applying a cleaning agent to a surface of the inkjet print head and then removing the cleaning agent from the surface. The surface has nozzle openings. The cleaning agent is applied to the surface as a gel, in particular as a gel that has a purely physical cleaning effect. This allows inkjet print heads to be cleaned in a simple way with very good results while avoiding the disadvantages connected with liquid cleaning agents, such as dripping off.

    摘要翻译： 用于从喷墨打印头清除墨残余物的方法包括将清洁剂施用到喷墨打印头的表面，然后从表面除去清洁剂。 表面有喷嘴开口。 将清洁剂作为凝胶施用于表面，特别是作为具有纯粹物理清洁效果的凝胶。 这样可以以简单的方式清洗喷墨打印头，同时避免与液体清洗剂相连的缺点，例如滴下，从而获得非常好的效果。