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    • 6. 发明授权
    • Paper transport and paper stabilizing system for a multicolor
electrostatic plotter
    • 用于多色静电绘图仪的纸张输送和纸张稳定系统
    • US4878071A
    • 1989-10-31
    • US166716
    • 1988-03-11
    • Andreas BiblJohn HigginsonDeane Gardner
    • Andreas BiblJohn HigginsonDeane Gardner
    • B41J13/22B41J15/04B65H5/22B65H9/08G01D15/28G03G15/00
    • G01D15/28B65H5/224
    • A vacuum transport belt for use in a multipass, multicolor raster printer has a vacuum attach means for providing a strong hold down vacuum force in the direction of paper travel for complete registration of a recording material with respect to a writing head and toner system. The vacuum attach means comprises a thin metal strip bonded to a transport belt such that the surface of the strip is substantially flush with the surface of the belt. A strong hold down vacuum is conducted through channels underneath the bonded strip to a series of closely clustered apertures which form a vacuum contact region on the strip. The force of the vacuum applied at the contact region and the substantially flush contact between the surface of the strip and the transport belt tightly seals the entire surface of the recording material to the transport belt, thereby registering the recording material precisely to the transport belt in an invariant desired alignment with a writing head and toner system.
    • 用于多通道多色光栅打印机的真空输送带具有真空附着装置,用于在纸张行进方向上提供强大的压紧真空力,以使记录材料相对于书写头和调色剂系统完全配准。 真空附着装置包括结合到传送带的薄金属带,使得带的表面基本上与带的表面齐平。 强大的压紧真空通过粘合带下方的通道进入一系列紧密聚集的孔,在条带上形成真空接触区域。 在接触区域施加的真空力和带材表面与输送带之间的基本齐平的接触将记录材料的整个表面紧密地密封到输送带上,从而将记录材料精确地记录到输送带上 与书写头和调色剂系统不变的期望对准。
    • 7. 发明授权
    • Paper transport and paper stabilizing system for a printer plotter or
the like
    • 用于打印机绘图仪等的纸张传送和纸张稳定系统
    • US4952950A
    • 1990-08-28
    • US322457
    • 1989-03-10
    • Andreas BiblJohn HigginsonDeane Gardner
    • Andreas BiblJohn HigginsonDeane Gardner
    • B65H5/22G01D15/28
    • B65H5/224G01D15/28
    • A vacuum transport belt for use in a multipass, multicolor raster printer has a vacuum attach means for providing a strong hold down vacuum force in the direction of paper travel for complete registration of a recording material with respect to a writing head and toner system. The vacuum attach means comprises a thin metal strip bonded to a transport belt such that the surface of the strip is substantially flush with the surface of the belt. A strong hold down vacuum is conducted through channels underneath the bonded strip to a series of closely clustered apertures which form a vacuum contact region on the strip. The force of the vacuum applied at the contact region and the substantially flush contact between the surface of the strip and the transport belt tightly seals the entire surface of the recording material to the transport belt, thereby registering the recording material precisely to the transport belt in an invariant desired alignment with a writing head and toner system.
    • 用于多通道多色光栅打印机的真空输送带具有真空附着装置,用于在纸张行进方向上提供强大的压紧真空力,以使记录材料相对于书写头和调色剂系统完全配准。 真空附着装置包括结合到传送带的薄金属带,使得带的表面基本上与带的表面齐平。 强大的压紧真空通过粘合带下方的通道进入一系列紧密聚集的孔,在条带上形成真空接触区域。 在接触区域施加的真空力和带材表面与输送带之间的基本齐平的接触将记录材料的整个表面紧密地密封到输送带上,从而将记录材料精确地记录到输送带上 与书写头和调色剂系统不变的期望对准。
    • 9. 发明申请
    • Recirculation assembly
    • 循环组装
    • US20050243146A1
    • 2005-11-03
    • US11116696
    • 2005-04-27
    • Kevin Von EssenJohn Higginson
    • Kevin Von EssenJohn Higginson
    • B41J2/14B41J2/145B41J2/17B41J2/175
    • B41J2/1752B41J2/145B41J2/175B41J2202/12B41J2202/14B41J2202/19B41J2202/20
    • An ink recirculation assembly includes a main ink inlet configured to receive ink from an ink source, a main ink outlet configured to direct ink toward an ink source, and a channel extending from the main ink inlet to the main ink outlet. The channel includes an inlet portion and an outlet portion. A pressure differential is formed across the inlet and outlet portions, for example, by a constrictor separating said portions. The inlet portion is configured to move ink from the main ink inlet to openings formed in the inlet portion, said openings configured to direct ink toward ink inlet channels for each of multiple printhead modules. An outlet portion is configured to move ink away from openings formed in the outlet portion toward the main ink outlet, said openings configured to receive ink from ink outlet channels for each of the multiple printhead modules.
    • 墨水再循环组件包括被配置为从墨水源接收墨水的主要墨水入口,被配置为将墨水引向墨水源的主墨水出口以及从主墨水入口延伸到主墨水出口的通道。 通道包括入口部分和出口部分。 在入口部分和出口部分之间形成压差,例如通过分隔所述部分的收缩部分。 入口部分被配置成将墨水从主墨水入口移动到形成在入口部分中的开口,所述开口被配置为将墨水引导到多个打印头模块中的每一个的墨水入口通道。 出口部分被配置为将墨水从形成在出口部分中的开口移向主墨水出口,所述开口被配置为从多个打印头模块中的每一个的墨水出口通道接收墨水。