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    • 10. 发明授权
    • Visual identification of solid ink sticks
    • 固体油墨棒的视觉识别
    • US07857440B2
    • 2010-12-28
    • US12016862
    • 2008-01-18
    • Christopher Ryan GoldBrent Rodney JonesWilliam Loren Emery
    • Christopher Ryan GoldBrent Rodney JonesWilliam Loren Emery
    • B41J2/175
    • B41J2/17593
    • An ink stick comprises an ink stick body configured for insertion in an insertion direction into an ink loader of the phase change ink imaging device. The ink stick body has an insertion perimeter in a plane substantially perpendicular to the insertion direction and has a longitudinal dimension for aligning with a feed direction of the ink loader. A symbol contour is formed in a first position on the perimeter of the ink stick body. The symbol contour defines a portion of a perimeter of a visually recognizable symbol shape and extends at most partially along the perimeter of the ink stick in the longitudinal dimension of the ink stick body. At least one key contour is formed in a second position on the perimeter of the ink stick body corresponding to a color of the ink for the ink stick body.
    • 油墨棒包括构造成沿插入方向插入相变油墨成像装置的油墨装载器中的油墨棒体。 墨棒体在基本上垂直于插入方向的平面中具有插入周边,并具有用于与墨水装载机的进给方向对准的纵向尺寸。 符号轮廓形成在墨盒本体的周边上的第一位置。 符号轮廓限定了视觉上可识别的符号形状的周边的一部分,并且在油墨棒主体的纵向尺寸上沿着墨棒的周边最多部分延伸。 至少一个键轮廓形成在油墨棒本体的周边上的第二位置,该第二位置对应于用于墨水棒体的墨的颜色。