INKJET PRINTHEAD HAVING ROWS OF PRINTHEAD SEGMENTS
    1.
    发明申请
    INKJET PRINTHEAD HAVING ROWS OF PRINTHEAD SEGMENTS 有权
    INKJET PRINTHEAD有一个领带的领带

    公开(公告)号:US20130120497A1

    公开(公告)日:2013-05-16

    申请号:US13736006

    申请日:2013-01-07

    IPC分类号: B41J2/21

    摘要: An inkjet printhead includes: a first row of longitudinally spaced apart first printhead segments, each first printhead segment having a plurality of nozzle rows configured for ejecting a plurality of different colored inks; and a second row of longitudinally spaced apart second printhead segments, the second row being parallel with the first row, each second printhead segment having a plurality of nozzle rows configured for ejecting a plurality of different colored inks The first and second printhead segments overlap in a media feed direction transverse to the first and second rows so as to provide seamless printing across a width of the printhead.

    摘要翻译: 喷墨打印头包括:第一排纵向间隔开的第一打印头段,每个第一打印头段具有被配置为喷射多种不同着色油墨的多个喷嘴行; 以及第二排纵向间隔开的第二打印头段,所述第二行与所述第一行平行,每个第二打印头段具有被配置为喷射多个不同颜色的墨的多个喷嘴行。第一和第二打印头段在 介质进给方向横向于第一和第二排,以便在打印头的宽度上提供无缝打印。

    Mobile device with a printhead and a capper actuated by contact with the media to be printed
    8.
    发明授权
    Mobile device with a printhead and a capper actuated by contact with the media to be printed 失效
    具有打印头和封盖机的移动设备通过与待印刷的介质接触来启动

    公开(公告)号:US08118395B2

    公开(公告)日:2012-02-21

    申请号:US12648955

    申请日:2009-12-29

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16508

    摘要: A mobile device that is (a) an inkjet printhead, (b) a print media feed path extending past the printhead, (c) a capping mechanism with a capper moveable between a capping position, in which the capper is urged into a capping relationship with the printhead, and an uncapped position, where the capper is spaced from the printhead, and (d) a locking mechanism configured to move the capper to the uncapped position in response to engagement with the media such that the capper returns to the capped position upon disengagement with the media.

    摘要翻译: 一种移动设备,其是(a)喷墨打印头,(b)延伸穿过所述打印头的打印介质进给路径,(c)具有可在封盖位置之间移动的封盖机构的封盖机构, 与打印头和未盖住的位置,其中封盖器与打印头间隔开,以及(d)锁定机构,其被构造成响应于与介质的接合而将封盖件移动到未盖住位置,使得封盖件返回到封盖位置 与媒体脱离接触。

    Sheet feed mechanism
    9.
    发明授权
    Sheet feed mechanism 有权
    送纸机构

    公开(公告)号:US08118300B2

    公开(公告)日:2012-02-21

    申请号:US12783509

    申请日:2010-05-19

    IPC分类号: B65H1/26

    摘要: A sheet feed mechanism includes a chassis for supporting a stack of sheets; a top sheet engaging member for engaging a top most sheet of the stack; a stack engaging structure, a first end of the stack engaging structure engaging the stack of sheets to bias a top most sheet of the stack of sheets against the top sheet engaging member, the stack engaging structure being supported from the chassis by a resilient member; a friction surface extending perpendicularly from a second end of the stack engaging structure opposite to the first end; a lock mechanism having a lock arm hingedly connected to the chassis, the lock mechanism including a biased contact foot for engaging the friction surface to retard a rectilinear movement of the stack engaging structure; and an actuator for engaging and disengaging the contact foot from the friction surface.

    摘要翻译: 送纸机构包括用于支撑一叠纸张的底盘; 用于接合所述堆叠的最上面的片材的顶片接合构件; 堆叠接合结构,所述堆叠接合结构的第一端接合所述堆叠的片材,以将所述堆叠的最上面的片材偏压抵靠所述顶部片材接合构件,所述堆叠接合结构由所述底座由弹性构件支撑; 摩擦表面从堆叠接合结构的与第一端相对的第二端垂直延伸; 锁定机构,其具有铰链地连接到所述底盘的锁定臂,所述锁定机构包括用于接合所述摩擦表面以阻止所述堆叠接合结构的直线运动的偏置的接触脚; 以及用于使接触脚与摩擦表面接合和分离的致动器。