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    • 2. 发明授权
    • Hand held printer with vertical misalignment correction
    • 手持式打印机具有垂直不对准校正功能
    • US07938532B2
    • 2011-05-10
    • US11675884
    • 2007-02-16
    • Brian Dale CookBarry Baxter Stout
    • Brian Dale CookBarry Baxter Stout
    • B41J2/01
    • B41J3/36B41J2/2135
    • A method for automatically providing vertical misalignment correction in a hand held printer fixedly mounting a printhead having a plurality of ink jetting nozzles arranged in a column includes defining a fixed quantity subset of the plurality of ink jetting nozzles for printing a print swath; defining a reference line corresponding to a desired printing path; assigning print data to the feed quantity subset of the plurality of ink jetting nozzles for printing the print swath along the desired printing path; determining an amount of vertical deviation of the hand held printer from the reference line as the hand held printer is hand-scanned along the desired printing path; and dynamically shifting a location of the fixed quantity subset within the plurality of ink jetting nozzles to compensate for the amount of vertical deviation as the hand held printer is hand-scanned along the desired printing path.
    • 一种用于在固定安装具有布置在列中的多个喷墨喷嘴的打印头的手持打印机中自动提供垂直未对准校正的方法包括:限定用于打印打印条纹的多个喷墨喷嘴的固定量子集; 定义对应于所需打印路径的参考线; 将打印数据分配给多个喷墨喷嘴的进料量子集,以沿着期望的打印路径打印打印条; 当所述手持式打印机沿着所需打印路径被手动扫描时,确定所述手持式打印机与所述基准线的垂直偏差量; 以及在所述多个喷墨喷嘴中动态地移动所述固定数量子集的位置以补偿当所述手持式打印机沿着期望的打印路径被手动扫描时的垂直偏差量。
    • 3. 发明申请
    • Hand Held Printer With Vertical Misalignment Correction
    • 手持式打印机带垂直不对准校正
    • US20080198193A1
    • 2008-08-21
    • US11675884
    • 2007-02-16
    • Brian Dale CookBarry Baxter Stout
    • Brian Dale CookBarry Baxter Stout
    • B41J29/38
    • B41J3/36B41J2/2135
    • A method for automatically providing vertical misalignment correction in a hand held printer fixedly mounting a printhead having a plurality of ink jetting nozzles arranged in a column includes defining a fixed quantity subset of the plurality of ink jetting nozzles for printing a print swath; defining a reference line corresponding to a desired printing path; assigning print data to the feed quantity subset of the plurality of ink jetting nozzles for printing the print swath along the desired printing path; determining an amount of vertical deviation of the hand held printer from the reference line as the hand held printer is hand-scanned along the desired printing path; and dynamically shifting a location of the fixed quantity subset within the plurality of ink jetting nozzles to compensate for the amount of vertical deviation as the hand held printer is hand-scanned along the desired printing path.
    • 一种用于在固定安装具有布置在列中的多个喷墨喷嘴的打印头的手持打印机中自动提供垂直未对准校正的方法包括:限定用于打印打印条纹的多个喷墨喷嘴的固定量子集; 定义对应于所需打印路径的参考线; 将打印数据分配给多个喷墨喷嘴的进料量子集,以沿着期望的打印路径打印打印条; 当所述手持式打印机沿着所需打印路径被手动扫描时,确定所述手持式打印机与所述基准线的垂直偏差量; 以及在所述多个喷墨喷嘴中动态地移动所述固定数量子集的位置以补偿当所述手持式打印机沿着期望的打印路径被手动扫描时的垂直偏差量。
    • 7. 发明申请
    • Imaging Apparatus Having Multi-Stage Printhead Wipers
    • 具有多级打印头刮水器的成像设备
    • US20080150999A1
    • 2008-06-26
    • US11614442
    • 2006-12-21
    • Brian Dale CookJeffrey Ray EhlertRobert Warren Rumford
    • Brian Dale CookJeffrey Ray EhlertRobert Warren Rumford
    • B41J2/165
    • B41J2/16544
    • An imaging apparatus includes a printhead carrier having a first bay and a second bay. A first type of printhead cartridge is installed in the first bay. One of a second type of printhead cartridge and a third type of printhead cartridge is installed in the second bay. A drive mechanism is coupled to a wiper carrier to individually drive each of a first printhead wiper and a second printhead wiper between a non-wiping elevation and a wiping elevation. A controller is communicatively coupled to the drive mechanism, and selects one of the non-wiping elevation and the wiping elevation for the second printhead wiper depending on which of the second type of printhead cartridge and the third type of printhead cartridge is installed in the second bay.
    • 一种成像设备包括具有第一间隔和第二间隔的打印头托架。 第一种类型的打印头墨盒安装在第一个托架中。 第二种类型的打印头墨盒和第三种类型的打印头墨盒之一安装在第二托架中。 驱动机构联接到擦拭器载体以在非擦拭高度和擦拭高度之间独立地驱动第一打印头擦拭器和第二打印头擦拭器中的每一个。 控制器通信地联接到驱动机构,并且根据第二类型的打印头墨盒中的哪一种和第三类型的打印头墨盒安装在第二打印头墨盒中,选择第二打印头擦拭器的非擦拭高度和擦拭高度之一 湾。
    • 9. 发明授权
    • Printhead carrier housing and flexible printed circuit attached to same
    • 打印头托架外壳和柔性印刷电路相连
    • US06715857B2
    • 2004-04-06
    • US10235515
    • 2002-09-05
    • Johnnie A. CoffeyBrian Dale CookSteven Andrew Rice
    • Johnnie A. CoffeyBrian Dale CookSteven Andrew Rice
    • B41J2300
    • B41J2/14072
    • A carrier assembly includes a carrier housing defined in part by a wall having an interior surface, an exterior surface and a distal end. A slot extends between the interior surface of the wall and the exterior surface of the wall, the slot being spaced apart from the distal end. At least one first projecting member is positioned adjacent the slot. A circuit card is mounted to the exterior surface of the wall. A printhead cable in the form of a flexible printed circuit is provided having a first end portion and a second end portion. The first end portion is secured to the circuit card. The flexible printed circuit is laced through the slot, the flexible printed circuit including at least one hole to correspondingly receive the at least one first projecting member. The second end portion passes over a portion of the interior surface and around the distal end of the wall. An attachment mechanism secures the second end portion to the exterior surface of the wall.
    • 载体组件包括由具有内表面,外表面和远端的壁部分限定的载体壳体。 狭槽在壁的内表面和壁的外表面之间延伸,槽与远端隔开。 至少一个第一突出构件邻近狭槽定位。 电路卡安装在墙壁的外表面上。 设置有柔性印刷电路形式的打印头电缆,其具有第一端部部分和第二端部部分。 第一端部固定到电路卡。 柔性印刷电路穿过狭槽,柔性印刷电路包括至少一个孔,以相应地容纳至少一个第一突出构件。 第二端部穿过内表面的一部分并围绕壁的远端。 附接机构将第二端部固定到壁的外表面。