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    • 3. 发明申请
    • REVERSE-IMAGE IDENTIFICATION CARD PRINTER
    • 反向图像识别卡打印机
    • WO2005051664A2
    • 2005-06-09
    • PCT/US2004/029496
    • 2004-09-09
    • FARGO ELECTRONICS, INC.
    • LIEN, Brent, D.GALE, Thomas, G., Jr.HOFFMAN, Ted, M.SKOGLUND, John, P.VANDER WOUDE, Andy, A.
    • B41J
    • B41J13/12B41J29/02B41J29/393
    • Methods of the present invention relating to an identification card printer (100) include a method of calibrating a ribbon sensor (116) for detecting transition portions (131) between adjoining panels (130) of a ribbon (114) and a method of calibrating tension in a ribbon (108 or 114). Identification card printers in accordance with embodiments of the invention include a printer having a print ribbon (108), a transfer ribbon (114), a printhead (112), and a first sensor (250) positioned downstream of the printhead relative to a feeding direction (132) of the ribbon; a printer having a print platen (122), a first support, a printhead, and a biasing component, wherein the first support (192) is moveable between a print position (194) and a withdrawn position (196), the printhead is moveably mounted to the first support for movement between a forward position (214) and a floating position (216) relative to the first support, and the biasing component (230) is configured to apply a biasing force to bias the printhead toward the forward position; a printer having a base frame (such as side walls (101), a first ribbon roll support (such as (320), and a swing frame (such as side walls (310) and (312), wherein the first ribbon roll support is attached to the base frame is configured to support a first roll of a ribbon (such as 114) for rotation about an axis and the swing frame is rotatably mounted to the base frame for pivotal movement relative to the base frame about the axis between opened and closed positions; a printer having a base frame, a card transport mechanism (184), and a card guide (370), wherein the card transport mechanism includes components (such as rollers 185) attached to the base frame that are configured to transport a card (186) along a print path (146), the card guide is in line with the print path and includes a position that is adjustable relative to the base frame and a base member (376) over which lies the card path and a pair of side guide members (372) and (374) attached to the base member on opposing sides of the card path; and a printer having a card transport mechanism and a card bender (412) including a pinch roller assembly having a first roller (414) and a second roller (416) configured to receive a card from the card transport mechanism, wherein axes of rotation of the first and second rollers are aligned in a plane (426) that is non-perpendicular to the card path.
    • 与识别卡打印机(100)相关的本发明的方法包括校准用于检测色带(114)的相邻面板(130)之间的过渡部分(131)的色带传感器(116)的方法和校准张力的方法 在色带(108或114)中。 根据本发明的实施例的识别卡打印机包括具有打印色带(108),转印色带(114),打印头(112)和位于打印头相对于进纸的下游的第一传感器(250)的打印机 带的方向(132); 具有打印台板(122),第一支撑件,打印头和偏置部件的打印机,其中所述第一支撑件(192)可在打印位置(194)和撤回位置(196)之间移动,所述打印头是可移动的 安装到所述第一支撑件上以相对于所述第一支撑件在前进位置(214)和浮动位置(216)之间移动,并且所述偏压部件(230)构造成施加偏压力以将所述打印头偏向所述向前位置; 具有基架(例如侧壁(101),第一带辊支撑件(例如(320))和摆动框架(诸如侧壁(310)和(312))的打印机,其中第一带卷支撑件 附接到基架被配置为支撑用于围绕轴线旋转的带状物(例如114)的第一辊,并且摆动框架可旋转地安装到基座框架,用于相对于基座围绕轴线在打开之间枢转运动 和关闭位置;具有基座框架,卡片传送机构(184)和卡引导件(370)的打印机,其中所述卡片传送机构包括附接到所述基座框架的构件(诸如滚子185) 沿着打印路径(146)的卡(186),卡引导件与打印路径一致,并且包括可相对于基座调节的位置和位于卡路径上的基座构件(376) 一对侧引导构件(372)和(374)相对地附接到基座构件 卡路径两侧; 以及具有卡传送机构和卡片弯曲机(412)的打印机,其包括具有第一辊(414)和第二辊(416)的夹送辊组件,所述第一辊(414)和第二辊(416)构造成从卡传送机构接收卡,其中, 第一和第二辊在与卡路径不垂直的平面(426)中对准。