Aerosol extraction during printing by and servicing of fluid ejection-device
    1.
    发明授权
    Aerosol extraction during printing by and servicing of fluid ejection-device 有权
    流体喷射装置的印刷和维修期间的气溶胶提取

    公开(公告)号:US07357479B2

    公开(公告)日:2008-04-15

    申请号:US10977037

    申请日:2004-10-29

    IPC分类号: B41J2/165

    CPC分类号: B41J2/1714 B41J2/16526

    摘要: An aerosol extraction system for a fluid-ejection device is disclosed that includes a print zone, a servicing zone, a vacuum, and a switching mechanism. The print zone is that in which a print head of the fluid-ejection device ejects fluid onto media to form images thereon. The servicing zone is that in which the print head is serviced. The vacuum is fluidically connectable to both the print zone and the servicing zone. The switching mechanism is to fluidically connect and disconnect at least one of the print zone and the servicing zone to the vacuum.

    摘要翻译: 公开了一种用于流体喷射装置的气溶胶提取系统,其包括打印区域,维修区域,真空和切换机构。 打印区域是其中流体喷射装置的打印头将流体喷射到介质上以在其上形成图像的区域。 维修区域是对打印头进行维修的区域。 真空可以流体连接到打印区域和维修区域。 切换机构是将打印区域和维修区域中的至少一个流体连接和断开至真空。

    Aerosol extraction during printing by and servicing of fluid ejection-device
    2.
    发明申请
    Aerosol extraction during printing by and servicing of fluid ejection-device 有权
    流体喷射装置的印刷和维修期间的气溶胶提取

    公开(公告)号:US20060092215A1

    公开(公告)日:2006-05-04

    申请号:US10977037

    申请日:2004-10-29

    IPC分类号: B41J2/165

    CPC分类号: B41J2/1714 B41J2/16526

    摘要: An aerosol extraction system for a fluid-ejection device is disclosed that includes a print zone, a servicing zone, a vacuum, and a switching mechanism. The print zone is that in which a print head of the fluid-ejection device ejects fluid onto media to form images thereon. The servicing zone is that in which the print head is serviced. The vacuum is fluidically connectable to both the print zone and the servicing zone. The switching mechanism is to fluidically connect and disconnect at least one of the print zone and the servicing zone to the vacuum.

    摘要翻译: 公开了一种用于流体喷射装置的气溶胶提取系统,其包括打印区域,维修区域,真空和切换机构。 打印区域是其中流体喷射装置的打印头将流体喷射到介质上以在其上形成图像的区域。 维修区域是对打印头进行维修的区域。 真空可以流体连接到打印区域和维修区域。 切换机构是将打印区域和维修区域中的至少一个流体连接和断开至真空。

    Method of feeding a medium and medium feeding system
    3.
    发明授权
    Method of feeding a medium and medium feeding system 有权
    喂养中型饲养系统的方法

    公开(公告)号:US07287718B2

    公开(公告)日:2007-10-30

    申请号:US11117461

    申请日:2005-04-29

    IPC分类号: B65H23/06

    CPC分类号: B65H23/085 B65H2801/09

    摘要: A medium feeding system for a hardcopy apparatus comprising: a revolving arrangement for supporting a roll of medium, the revolving arrangement comprising a friction ring, the friction ring rotating around a friction ring rotation axis; and a braking element comprising two pivotally arranged jaws, whereby the friction ring is bitten by said jaws; whereby the braking element is rotatable around the friction ring rotation axis; and means to push the jaws against the friction ring; and means to pull the jaws away from the friction ring; whereby the means to pull the jaws away from the friction ring are triggered by the rotation of the friction ring.

    摘要翻译: 一种用于硬拷贝装置的介质供给系统,包括:用于支撑一卷介质的旋转装置,所述旋转装置包括摩擦环,所述摩擦环围绕摩擦环旋转轴线旋转; 以及制动元件,其包括两个可枢转地布置的爪,由此所述摩擦环被所述钳口咬住; 由此制动元件可围绕摩擦环旋转轴线旋转; 以及将夹爪推向摩擦环的装置; 以及将所述颚远离所述摩擦环的装置; 从而将夹爪从摩擦环拉出的装置由摩擦环的旋转触发。

    Method of feeding a medium and medium feeding system
    4.
    发明申请
    Method of feeding a medium and medium feeding system 有权
    喂养中型饲养系统的方法

    公开(公告)号:US20060243848A1

    公开(公告)日:2006-11-02

    申请号:US11117461

    申请日:2005-04-29

    IPC分类号: B65H23/08

    CPC分类号: B65H23/085 B65H2801/09

    摘要: A medium feeding system for a hardcopy apparatus comprising:—a revolving arrangement for supporting a roll of medium, the revolving arrangement comprising a friction ring, the friction ring rotating around a friction ring rotation axis; and a braking element comprising two pivotally arranged jaws, whereby the friction ring is bitten by said jaws; whereby—the braking element is rotatable around the friction ring rotation axis; and means to push the jaws against the friction ring; and means to pull the jaws away from the friction ring; whereby the means to pull the jaws away from the friction ring are triggered by the rotation of the friction ring.

    摘要翻译: 一种用于硬拷贝装置的介质供给系统,包括: - 用于支撑一卷介质的旋转装置,所述旋转装置包括摩擦环,所述摩擦环围绕摩擦环旋转轴线旋转; 以及制动元件,其包括两个可枢转地布置的爪,由此所述摩擦环被所述钳口咬住; 由此 - 制动元件可围绕摩擦环旋转轴线旋转; 以及将夹爪推向摩擦环的装置; 以及将所述颚远离所述摩擦环的装置; 从而将夹爪从摩擦环拉出的装置由摩擦环的旋转触发。

    Position measurement system and method
    5.
    发明授权
    Position measurement system and method 失效
    位置测量系统和方法

    公开(公告)号:US06851789B2

    公开(公告)日:2005-02-08

    申请号:US10424809

    申请日:2003-04-29

    IPC分类号: B41J19/20 B41J23/00

    CPC分类号: B41J19/202

    摘要: A hardcopy device having a scanning head arranged to reciprocate across a scan axis, and first and second codestrips arranged substantially parallel to the scan axis, the first and second codestrips being offset from one another in the scan axis, such that the device may determine the position of the head along the scan axis relative to the first and second codestrips in a first set of positions but relative to only one of the first and second codestrips in a second set of positions.

    摘要翻译: 具有布置成跨越扫描轴线扫描的扫描头的硬拷贝装置以及基本上平行于扫描轴线布置的第一和第二码带,第一和第二码带在扫描轴线上彼此偏移,使得装置可以确定 头部沿扫描轴相对于第一组位置中的第一和第二码带的位置,但是相对于第二组位置中的第一和第二码带中的仅一个。