System for embedding machine-readable information with fluorescent materials
    32.
    发明授权
    System for embedding machine-readable information with fluorescent materials 有权
    用荧光材料嵌入机读信息的系统

    公开(公告)号:US07641120B2

    公开(公告)日:2010-01-05

    申请号:US12434962

    申请日:2009-05-04

    IPC分类号: G06K19/06

    摘要: Disclosed is a system for embedding and recovering machine readable information on a substrate, including an image forming device containing at least two fluorescent marking materials, wherein the image forming device receives data representative of the machine readable information, and forms an image corresponding to the data in a machine readable code format with the at least two fluorescent marking materials on the substrate, and a document reading device including a radiation emitting unit that emits radiation effecting fluorescence of a first fluorescent marking material and/or second fluorescent marking material, and a reader that detects the data in the image on the image receiving substrate while the first fluorescent marking material and/or second fluorescent marking material is fluorescing.

    摘要翻译: 公开了一种用于在基板上嵌入和恢复机器可读信息的系统,包括包含至少两个荧光标记材料的图像形成装置,其中图像形成装置接收表示机器可读信息的数据,并形成对应于数据的图像 在基板上具有至少两个荧光标记材料的机器可读代码格式,以及包括发射第一荧光标记材料和/或第二荧光标记材料的荧光的辐射发射单元的文件读取装置,以及读取器 其在第一荧光标记材料和/或第二荧光标记材料发荧光的同时检测图像接收基板上的图像中的数据。

    Phase Change Curable Inks
    34.
    发明申请
    Phase Change Curable Inks 审中-公开
    相变固化油墨

    公开(公告)号:US20090136681A1

    公开(公告)日:2009-05-28

    申请号:US11946348

    申请日:2007-11-28

    IPC分类号: B05D3/06 C08F22/20 C08K5/20

    摘要: A variety of UV curable phase change inks are disclosed. The inks possess the characteristic the gloss of printed areas closely matches the gloss of unprinted areas of the substrate. On plain papers the printed and unprinted gloss values are within 5 ggu when measured at 60°. On coated papers, the printed and unprinted gloss values are within 25 ggu when measured at 60°. Although not limited by any theory, it is speculated that the gel rheology of inks of the disclosure conforms well with the paper substrate, providing a rougher low gloss surface on plain paper and a smoother high gloss surface on coated paper.

    摘要翻译: 公开了各种UV固化相变油墨。 油墨具有印刷区域的光泽度与基材的未印刷区域的光泽度匹配的特征。 在普通纸上,在60°测量时,印刷和未印刷的光泽值在5 ggu以内。 在涂布纸上,当在60°测量时,印刷和未印刷的光泽值在25ggu内。 虽然不受任何理论的限制,但是推测本公开的油墨的凝胶流变学与纸基材良好一致,在普通纸上提供更粗糙的低光泽表面,并且在涂布纸上具有更光滑的高光泽表面。

    Time resolved optical microscopy (“TROM”) process for measuring the rate of crystallization of solid inks
    37.
    发明授权
    Time resolved optical microscopy (“TROM”) process for measuring the rate of crystallization of solid inks 有权
    用于测量固体油墨结晶速率的时间分辨光学显微镜(“TROM”)过程

    公开(公告)号:US09223124B2

    公开(公告)日:2015-12-29

    申请号:US13456847

    申请日:2012-04-26

    CPC分类号: G02B21/26 G02B21/34 G02B21/36

    摘要: A system is disclosed for measuring the crystallization of crystalline-amorphous mixtures. The system includes a sample holder. and a heating apparatus to melt a ink composition and to keep the melted ink composition at a first specified temperature for a first period of time. The system includes a cooling apparatus to receive the melted ink composition, to cool the melted ink composition and to maintain the cooled ink composition at a second specified temperature. The system includes a microscope and a video recording device to capture images of the cooled ink composition for a second period of time A video processing computer includes a memory, a processor and software instructions and the software instructions causes the computer to extract crystallization parameters about the cooled ink composition from the captured images. The crystallization parameters identify fast solidifying crystalline inks that have a short time duration from onset of crystallization until crystallization.

    摘要翻译: 公开了一种用于测量结晶 - 无定形混合物的结晶的系统。 该系统包括样品架。 以及用于熔化油墨组合物并将熔融的油墨组合物保持在第一特定温度下的第一时间段的加热装置。 该系统包括用于接收熔化的油墨组合物的冷却装置,以冷却熔融的油墨组合物并将冷却的油墨组合物保持在第二特定温度。 该系统包括显微镜和用于在第二时间段内捕获冷却的墨水组合物的图像的视频记录装置。视频处理计算机包括存储器,处理器和软件指令,并且软件指令使得计算机提取关于 从捕获的图像中冷却墨水组合物。 结晶参数识别快速凝固的结晶油墨,其具有从结晶开始到结晶的短时间。