Retractable electronic pen with sensing arrangement
    11.
    发明申请
    Retractable electronic pen with sensing arrangement 失效
    可伸缩电子笔,带感测装置

    公开(公告)号:US20090314553A1

    公开(公告)日:2009-12-24

    申请号:US12477880

    申请日:2009-06-03

    IPC分类号: G06F3/033

    CPC分类号: G06F3/03545 G06F3/0321

    摘要: An electronic pen comprises a retractable cartridge, a retraction mechanism for extending and retracting the cartridge, a button for actuating the retraction mechanism, a sensing arrangement for sensing a configuration of the pen, and a processor cooperating with the sensing arrangement. The processor is adapted to configure a state of the pen in response to input signals from the sensing arrangement. The sensing arrangement comprises a button sensor coupled to the button, which senses actuation of the button and a cartridge sensor for sensing whether the cartridge is extended or retracted.

    摘要翻译: 电子笔包括可缩回的盒,用于伸缩和缩回盒的缩回机构,用于致动缩回机构的按钮,用于感测笔的配置的感测装置以及与感测装置配合的处理器。 处理器适于响应于来自感测装置的输入信号来配置笔的状态。 感测装置包括耦合到按钮的按钮传感器,其感测按钮的致动和用于感测盒延伸或缩回的盒传感器。

    Sheet feed mechanism
    13.
    发明申请
    Sheet feed mechanism 有权
    送纸机构

    公开(公告)号:US20080006986A1

    公开(公告)日:2008-01-10

    申请号:US11482981

    申请日:2006-07-10

    IPC分类号: B65H1/08

    摘要: A sheet feed mechanism for a device such as a printer, with a chassis 2 configured to support a stack of sheets 4. A top sheet engaging member 6 for engaging the top-most sheet 40 of the stack and moving it relative to the remainder of the stack 4. A stack engaging structure 8 for engaging the stack 4 and biasing its top sheet 40 against the top sheet engaging member 6. The stack engaging structure 8 having a friction surface 18 extending parallel to the stack engaging structure's direction of travel. A lock mechanism 12 mounted to the chassis 2 for limited relative movement thereto, the lock mechanism 12 having a biased contact foot 32 for engaging the friction surface 18 to secure the stack engaging structure 8 to the lock mechanism 12 for movement therewith. An actuator 20 mounted to the chassis 2 to disengage the contact foot 32 from the friction surface such that the stack engaging structure 8 moves relative to the lock mechanism 12 to press the top-most sheet 40 against the top sheet engaging 6, then the actuator disengages the contact foot 32 such that it re-engages the friction surface 18 and then moves the lock mechanism relative to the chassis 2 such that the stack engaging structure 8 also retracts a predetermined distance from the top-most sheet engaging member 6.

    摘要翻译: 用于诸如打印机的装置的片材进给机构,其中底盘2构造成支撑片材堆叠4.顶片接合构件6,用于接合堆叠的最顶层片材40并相对于其余部分移动 堆叠4。用于接合堆叠4并将其顶片40偏置抵靠顶部片材接合构件6的堆叠接合结构8.堆叠接合结构8具有平行于堆叠接合结构的行进方向延伸的摩擦表面18。 锁定机构12安装到底盘2以限制其相对运动,锁定机构12具有偏置的接触脚32,用于接合摩擦表面18,以将堆叠接合结构8固定到锁定机构12以与其一起运动。 安装到底盘2的致动器20使接触脚32与摩擦表面脱离接合,使得堆叠接合结构8相对于锁定机构12移动,以将最顶层的片材40压靠在顶部片材接合件6上,然后致动器 使接触脚32脱开,使得其重新接合摩擦表面18,然后相对于底盘2移动锁定机构,使得堆叠接合结构8也从最顶层的片材接合构件6缩回预定距离。

    Printhead capping mechanism having multiple gear assemblies and method of assembling same
    14.
    发明授权
    Printhead capping mechanism having multiple gear assemblies and method of assembling same 失效
    具有多个齿轮组件的打印头封盖机构及其组装方法

    公开(公告)号:US07922283B2

    公开(公告)日:2011-04-12

    申请号:US12265623

    申请日:2008-11-05

    IPC分类号: B41J2/165

    摘要: A gear arrangement for a capper of an inkjet printer comprises a first gear assembly mounted to the printer so as to cooperate with a motor gear for driving rotation of the first gear assembly, the first gear assembly having a code feature; and a second gear assembly mounted to the printer so as to cooperate with the first gear assembly to be rotatable therewith, the second gear assembly, in use, cooperating with a capper for capping a printhead so that the rotation of the second gear assembly moves the capper out of and into its capping position. The code feature of the first gear assembly is arranged to cooperate with a holding feature of a mounting arrangement used to mount the second gear assembly to the printer, the code feature being configured so that the cooperation with the holding feature maintains the first gear assembly at a predetermined position during the mounting of the second gear assembly. A common shaft is mounted connecting the first gear and two second gears to the body so that each of the second gears mesh with the second gear assembly. A pin of two third gears is mounted to the body so that each of the third gears mesh with a respective one of the second gears of the first gear assembly.

    摘要翻译: 用于喷墨打印机的封盖机的齿轮装置包括安装到打印机以便与用于驱动第一齿轮组件的旋转的马达齿轮配合的第一齿轮组件,第一齿轮组件具有代码特征; 以及第二齿轮组件,其安装到打印机以便与第一齿轮组件配合以与其一起旋转,在使用中的第二齿轮组件与封盖头配合以封盖打印头,使得第二齿轮组件的旋转移动 盖帽脱离并进入其封顶位置。 第一齿轮组件的代码特征被布置成与用于将第二齿轮组件安装到打印机的安装装置的保持特征配合,代码特征被配置为使得与保持特征的协作将第一齿轮组件保持在 在安装第二齿轮组件期间的预定位置。 安装有共同的轴将第一齿轮和两个第二齿轮连接到主体,使得每个第二齿轮与第二齿轮组件啮合。 两个第三齿轮的销安装到主体,使得每个第三齿轮与第一齿轮组件的相应的一个第二齿轮啮合。

    PRINTER HAVING DISENGAGEABLE MEDIA PICK UP
    15.
    发明申请
    PRINTER HAVING DISENGAGEABLE MEDIA PICK UP 审中-公开
    打印机具有可取消的媒体

    公开(公告)号:US20100277545A1

    公开(公告)日:2010-11-04

    申请号:US12835451

    申请日:2010-07-13

    IPC分类号: B41J2/155 B65H3/06

    摘要: A printer is provided having a support frame, a media cartridge removably engaged with the support frame, the media cartridge having a supply of sheet media, a driven roller arranged to be rotated so as to contact and pick-up sheet media from the media cartridge and deliver the picked sheet media to a sheet media transport mechanism of the printer, and a gear assembly for engaging driving power from a motor to the driven roller. The gear assembly has a first gear on a shaft of the driven roller and a second gear directly coupled with the first gear. The gear assembly is configured to decouple the second gear from the first gear to thereby disengage said driving power upon delivery of the picked sheet media to the sheet media transport mechanism.

    摘要翻译: 一种打印机,其具有一支撑框架,一可拆卸地与该支撑框架接合的介质盒,该介质盒具有一片材介质供应;一被驱动辊,该从动辊布置成旋转以便从介质盒接触和拾取片材介质 并将所拾取的片材介质输送到打印机的片材介质传送机构,以及齿轮组件,用于将驱动力从马达接合到从动辊。 齿轮组件具有在从动辊的轴上的第一齿轮和与第一齿轮直接联接的第二齿轮。 齿轮组件被构造成使第二齿轮与第一齿轮脱离接合,从而在将拾取的片材介质递送到片材介质传送机构时使所述驱动力脱离。

    Printer having coded capping mechanism
    20.
    发明授权
    Printer having coded capping mechanism 失效
    具有编码封顶机制的打印机

    公开(公告)号:US07611239B2

    公开(公告)日:2009-11-03

    申请号:US11293815

    申请日:2005-12-05

    IPC分类号: B41J29/13

    摘要: An inkjet printer comprising: a body; a first gear assembly mounted to the body so as to cooperate with a motor gear for driving rotation of the first gear assembly, the first gear assembly having a code feature; and a second gear assembly mounted to the body so as to cooperate with the first gear assembly to be rotatable therewith, the second gear assembly, in use, cooperating with a capper for capping a printhead so that the rotation of the second gear assembly moves the capper out of and into its capping position, wherein the code feature of the first gear assembly is arranged to cooperate with a holding feature of a mounting arrangement used to mount the second gear assembly to the body, the code feature being configured so that the cooperation with the holding feature maintains the first gear assembly at a predetermined position during the mounting of the second gear assembly.

    摘要翻译: 一种喷墨打印机,包括:主体; 第一齿轮组件,其安装到所述主体,以便与用于驱动所述第一齿轮组件的旋转的马达齿轮配合,所述第一齿轮组件具有代码特征; 以及第二齿轮组件,其安装到所述主体以便与所述第一齿轮组件配合以与其一起旋转,所述第二齿轮组件在使用中与用于封盖打印头的盖帽配合,使得所述第二齿轮组件的旋转移动 所述第一齿轮组件的代码特征被布置成与用于将所述第二齿轮组件安装到所述主体的安装装置的保持特征配合,所述代码特征被配置为使得所述协作 其中保持特征在第二齿轮组件的安装期间将第一齿轮组件保持在预定位置。