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202 条记录 (耗时 0.043 秒)

    Variable data imaging
    83.
    发明授权
    Variable data imaging 有权
    可变数据成像

    公开(公告)号：US08177323B2

    公开(公告)日：2012-05-15

    申请号：US12404295

    申请日：2009-03-14

    申请人： Timothy D. Stowe ,  Peter M. Kazmaier ,  Stephan Drappel

    发明人： Timothy D. Stowe ,  Peter M. Kazmaier ,  Stephan Drappel

    IPC分类号： B41J29/38 ,  B41J2/015

    CPC分类号： B41M1/18 ,  B41M3/008 ,  B41M5/0029

    摘要： According to some embodiments, a method for printing an image on a substrate includes applying a clear liftoff material to a surface of the substrate to form a sacrificial pattern, the clear liftoff material being substantially optically clear, and applying a first marking material to the surface of the substrate to form a first static pattern, a portion of the first static pattern arranged directly above a portion of the sacrificial pattern. The method further includes removing the portion of the first static pattern from the surface of the substrate, and removing the sacrificial pattern from the surface of the substrate.

    摘要翻译： 根据一些实施例，用于在衬底上打印图像的方法包括将明显的剥离材料施加到衬底的表面以形成牺牲图案，所述透明剥离材料基本上是光学透明的，并且将第一标记材料施加到表面 以形成第一静态图案，第一静态图案的一部分直接布置在牺牲图案的一部分上方。 该方法还包括从衬底的表面去除第一静态图案的部分，以及从衬底的表面去除牺牲图案。

    Document with invisible encoded information and method of making the same
    85.
    发明授权
    Document with invisible encoded information and method of making the same 有权
    具有隐形编码信息的文档和制作相同的方法

    公开(公告)号：US08083264B2

    公开(公告)日：2011-12-27

    申请号：US12029065

    申请日：2008-02-11

    申请人： Gabriel Iftime ,  Peter M. Kazmaier ,  Paul F. Smith ,  Kurt I. Halfyard

    发明人： Gabriel Iftime ,  Peter M. Kazmaier ,  Paul F. Smith ,  Kurt I. Halfyard

    IPC分类号： B42D15/00 ,  G06K19/06

    CPC分类号： B42D25/29 ,  B42D25/382

    摘要： A document includes a paper substrate having an average surface roughness of at least about 0.5 microns, wherein the paper substrate includes encoded information printed thereon, and wherein the encoded information is printed with an ink comprised of light absorbing material that absorbs light only at wavelengths below 350 nm and an optional clear binder in a solvent. The encoded information is substantially not detectable to a naked human eye through differential gloss or exposure to light having wavelengths of 365 nm or more, and is only revealed upon exposing the document to light having a wavelength at which the light absorbing material absorbs light, which is less than 350 nm.

    摘要翻译： 文件包括具有至少约0.5微米的平均表面粗糙度的纸基材，其中纸基材包括印刷在其上的编码信息，并且其中编码信息用包含吸光材料的油墨印刷，所述吸光材料仅在低于 350nm，在溶剂中可以使用任选的透明粘合剂。 通过差别光泽或暴露于波长为365nm以上的光，裸眼人体基本上不能检测到编码信息，并且仅在将文件暴露于光吸收材料吸收光的波长的光时才显现， 小于350nm。

    Security system using conductive and non-conductive regions
    88.
    发明授权
    Security system using conductive and non-conductive regions 有权
    使用导电和非导电区域的安全系统

    公开(公告)号：US07918485B2

    公开(公告)日：2011-04-05

    申请号：US11563989

    申请日：2006-11-28

    申请人： Gabriel Iftime ,  Yiliang Wu ,  Paul F. Smith ,  Peter M. Kazmaier ,  Beng S. Ong

    发明人： Gabriel Iftime ,  Yiliang Wu ,  Paul F. Smith ,  Peter M. Kazmaier ,  Beng S. Ong

    IPC分类号： B42D15/00 ,  B42D1/00 ,  B42D15/10

    CPC分类号： B41J29/393 ,  G06K19/067 ,  Y10S283/901

    摘要： Disclosed is an item, for example a document, including a substrate having thereon a multiplicity of separate printed markings, wherein the printed markings include both conductive printed markings and substantially non-conductive printed markings. The different conductive and substantially non-conductive regions on the substrate can be detected, for example by measuring the resistance or current of each printed marking. The pattern of different conductive and substantially non-conductive regions can be used as a security pattern of authenticity that cannot be replicated by standard office equipment, and/or can be used to encrypt information in binary code form in the item. A system for forming and detecting the different printed markings is also described.

    摘要翻译： 公开了一种物品，例如文件，包括其上具有多个分开的印刷标记的基板，其中印刷的标记包括导电印刷标记和基本不导电的印刷标记。 可以例如通过测量每个印刷标记的电阻或电流来检测衬底上不同的导电和基本不导电的区域。 可以将不同的导电和基本上不导电的区域的图案用作标准办公设备不能复制的真实性的安全模式，和/或可用于加密该项目中二进制代码形式的信息。 还描述了用于形成和检测不同印刷标记的系统。

    Reimageable printing member
    90.
    发明授权
    Reimageable printing member 失效
    可重印印刷部件

    公开(公告)号：US07762188B2

    公开(公告)日：2010-07-27

    申请号：US11239212

    申请日：2005-09-30

    申请人： Gabriel Iftime ,  Paul F. Smith ,  Peter M. Kazmaier ,  Hadi K. Mahabadi

    发明人： Gabriel Iftime ,  Paul F. Smith ,  Peter M. Kazmaier ,  Hadi K. Mahabadi

    IPC分类号： B41N1/00

    CPC分类号： B41N1/00 ,  B41M1/02

    摘要： A reimageable printing member such as for use in flexography, includes a layer having a multiplicity of holes, wherein the holes include therein a dimension change material and a printing material upon the dimension change material. Thus, the holes house vertically expandable units, the top portion of which is capable of protruding out of an opening of the hole at a top surface of the layer. Each of the holes may be individually addressed to provide a stimulus that initiates a change in dimension in the dimension change material. In this manner, selected ones of the units may be made to print a corresponding portion of an image on an image receiving substrate brought into contact with the printing member.

    摘要翻译： 诸如用于柔版印刷的可再成像的印刷构件包括具有多个孔的层，其中在其上包括尺寸变化材料的孔和在尺寸变化材料上的印刷材料。 因此，孔容纳垂直可膨胀单元，其顶部能够在层的顶表面处从孔的开口突出。 每个孔可以被单独寻址以提供启动尺寸变化材料中的尺寸变化的刺激。 以这种方式，可以使所选择的单元打印在与打印部件接触的图像接收基板上的图像的对应部分。