Method and system for use in preparing magnetic ink character recognition readable documents
    12.
    发明申请
    Method and system for use in preparing magnetic ink character recognition readable documents 审中-公开
    用于制作磁性墨水字符识别可读文件的方法和系统

    公开(公告)号:US20090130396A1

    公开(公告)日:2009-05-21

    申请号:US11985638

    申请日:2007-11-16

    IPC分类号: C23C14/54 G03G7/00

    摘要: Disclosed herein is a substrate comprising a first surface having fuser oil thereon, a portion of the first surface including a coating comprising a tracer material and a fuser oil-mitigating wax, the quantity of tracer material being indicative of the quantity of coating on the substrate. A printing system comprising a printer, a coater configured to deposit a coating comprising a wax and a tracer material on a portion of a substrate to mitigate fuser oil, a tracer exciter configured to excite the tracer material, and a tracer detector configured to detect the electromagnetic radiation emitted from the tracer material is also disclosed, along with a corresponding method.

    摘要翻译: 本文公开了一种基材,其包含其上具有定影油的第一表面,第一表面的一部分包括包含示踪剂材料和定影剂减油蜡的涂层,示踪剂材料的量指示基材上的涂层量 。 一种打印系统,包括打印机,涂布机,其被配置为将包含蜡和示踪材料的涂层沉积在基板的一部分上以减轻定影器油,构造成激发示踪材料的示踪激励器,以及构造成检测 还公开了从示踪材料发射的电磁辐射以及相应的方法。

    Inline wax coating process for xerographically prepared MICR checks
    13.
    发明授权
    Inline wax coating process for xerographically prepared MICR checks 有权
    在线涂蜡工艺,用于印刷准备的MICR检查

    公开(公告)号:US07522869B2

    公开(公告)日:2009-04-21

    申请号:US11523283

    申请日:2006-09-18

    IPC分类号: G03G15/16

    摘要: A process of MICR and non-MICR electrostatic magnetic imaging of two independent electrostatic latent images including forming a first electrostatic latent image in a MICR printing apparatus; developing the first electrostatic latent image by contacting the first electrostatic latent image with a MICR toner to produce a developed MICR toner image; transferring the developed MICR toner image onto a check; forming a second electrostatic latent image in a non-MICR printing apparatus; developing the second electrostatic latent image by contacting the second electrostatic latent image with a non-MICR toner to produce a developed non-MICR image; transferring the developed non-MICR toner image to the check; and fusing the developed MICR toner image and the developed non-MICR toner image to the check.

    摘要翻译: 包括在MICR打印设备中形成第一静电潜像的两个独立静电潜像的MICR和非MICR静电磁成像的过程; 通过使第一静电潜像与MICR调色剂接触来显影第一静电潜像,以产生显影的MICR调色剂图像; 将显影的MICR调色剂图像转印到支票上; 在非MICR打印设备中形成第二静电潜像; 通过使第二静电潜像与非MICR调色剂接触来显影第二静电潜像,以产生显影的非MICR图像; 将开发的非MICR调色剂图像转印到支票上; 并将显影的MICR调色剂图像和显影的非MICR调色剂图像融合到支票。

    Marking materials and marking processes therewith
    15.
    发明授权
    Marking materials and marking processes therewith 有权
    标记材料和标记过程

    公开(公告)号:US06309042B1

    公开(公告)日:2001-10-30

    申请号:US09408606

    申请日:1999-09-30

    IPC分类号: B41J2015

    摘要: Disclosed is an apparatus for depositing a particulate marking material onto a substrate, comprising (a) a printhead having defined therein at least one channel, each channel having an inner surface and an exit orifice with a width no larger than about 250 microns, the inner surface of each channel having thereon a hydrophobic coating material; (b) a propellant source connected to each channel such that propellant provided by the propellant source can flow through each channel to form propellant streams therein, said propellant streams having kinetic energy, each channel directing the propellant stream through the exit orifice toward the substrate; and (c) a marking material reservoir having an inner surface, said inner surface having thereon the hydrophobic coating material, said reservoir containing particles of a particulate marking material, said reservoir being communicatively connected to each channel such that the particulate marking material from the reservoir can be controllably introduced into the propellant stream in each channel so that the kinetic energy of the propellant stream can cause the particulate marking material to impact the substrate, wherein either (i) the marking material particles of particulate marking material have an outer coating of the hydrophobic coating material; or (ii) the marking material particles have additive particles on the surface thereof, said additive particles having an outer coating of the hydrophobic coating material; or (iii) both the marking material particles and the additive particles have an outer coating of the hydrophobic coating material.

    摘要翻译: 公开了一种用于将颗粒状标记材料沉积到基底上的装置,包括(a)其中限定有至少一个通道的打印头,每个通道具有内表面和宽度不大于约250微米的出口孔,内部 每个通道的表面上具有疏水涂层材料; (b)连接到每个通道的推进剂源,使得由推进剂源提供的推进剂可以流过每个通道以在其中形成推进剂流,所述推进剂流具有动能,每个通道将推进剂流引导通过出口孔朝向基底; 和(c)具有内表面的标记材料储存器,所述内表面上具有疏水涂层材料,所述储存器包含颗粒标记材料的颗粒,所述储存器连通地连接到每个通道,使得来自储存器的颗粒标记材料 可以可控地引入每个通道中的推进剂流中,使得推进剂流的动能可导致颗粒状标记材料冲击基材,其中(i)颗粒标记材料的标记材料颗粒具有外涂层 疏水涂料; 或(ii)标记材料颗粒在其表面上具有添加剂颗粒,所述添加剂颗粒具有疏水涂层材料的外涂层; 或(iii)标记材料颗粒和添加剂颗粒都具有疏水涂层材料的外涂层。