利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

106 条记录 (耗时 0.056 秒)

    Solid inks with lower coefficient of friction
    75.
    发明授权
    Solid inks with lower coefficient of friction 有权
    具有较低摩擦系数的固体油墨

    公开(公告)号：US07985286B2

    公开(公告)日：2011-07-26

    申请号：US12276931

    申请日：2008-11-24

    申请人： Stephan V. Drappel ,  Wolfgang G. Wedler ,  Peter G. Odell ,  Christopher A. Wagner

    发明人： Stephan V. Drappel ,  Wolfgang G. Wedler ,  Peter G. Odell ,  Christopher A. Wagner

    IPC分类号： C09D11/00

    CPC分类号： C09D11/34

    摘要： A phase change ink that includes a colorant and a phase change ink carrier. The phase change ink carrier includes a diblock or tri-block co-oligomer wax of the formula H3C(CH2)m(CX1X2)nCX3X4X5, or CX3X4X5(CX1X2)nH2C(CH2)m(CX1X2)nCX3X4X5, wherein at least one of X1, X2, X3, X4 and X5 are atoms selected from group VII of the periodic table and any remaining one of X1, X2, X3, X4 and X5 are hydrogen, wherein m is an integer of from about 5 to about 50, and wherein n is an integer of from about 3 to about 40. The phase change ink has a property of the phase change ink of providing a surface of a printed portion of the ink having a lower coefficient of friction to glass if the diblock co-oligomer wax was not included in the ink formulation.

    摘要翻译： 一种相变墨，包括着色剂和相变油墨载体。 相变油墨载体包括式H3C（CH2）m（CX1X2）nCX3X4X5或CX3X4X5（CX1X2）nH2C（CH2）m（CX1X2）nCX3X4X5的二嵌段或三嵌段共聚低聚物蜡，其中X1中的至少一个 ，X 2，X 3，X 4和X 5为选自元素周期表第Ⅶ族的原子，X 1，X 2，X 3，X 4和X 5中的任何一个为氢，其中m为约5至约50的整数，其中 n是约3至约40的整数。相变油墨具有相变油墨的性质，如果二嵌段共聚物蜡具有较低的摩擦系数，则油墨的印刷部分的表面具有较低的摩擦系数 不包括在墨水配方中。

    Compounds suitable for use in inks and inks having such compounds
    76.
    发明授权
    Compounds suitable for use in inks and inks having such compounds 有权
    适用于具有这种化合物的油墨和油墨的化合物

    公开(公告)号：US07967902B2

    公开(公告)日：2011-06-28

    申请号：US12948551

    申请日：2010-11-17

    申请人： Jeffrey H. Banning ,  Stephan V. Drappel ,  Michael B. Meinhardt ,  Randall R. Bridgeman ,  Alex J. Kugel

    发明人： Jeffrey H. Banning ,  Stephan V. Drappel ,  Michael B. Meinhardt ,  Randall R. Bridgeman ,  Alex J. Kugel

    IPC分类号： C09D11/12 ,  C07C231/00

    CPC分类号： C07C233/05 ,  C09D11/34

    摘要： Disclosed herein are compounds having a formula of: R1—CONH—R6—CONH—C34H64+n—CONH—R6—CONH—R3, R1—NHCO—R6—NHCO—C34H64+n—NHCO—R6—NHCO—R3, R1—CONH—R6—NHCO—C34H64+n—CONH—R6—NHCO—R3, R1—NHCO—R6—CONH—C34H64+n—NHCO—R6—CONH—R3, R1—CONH—R4—CONH—C34H64+n—CONH—R5—CONH—R3, R1—CONH—R4—NHCO—C34H64+n—CONH—R5—NHCO—R3, R1—NHCO—R4—CONH—C34H64+n—NHCO—R5—CONH—R3, R1—NHCO—R4—NHCO—C34H64+n—CONH—R5—CONH—R3, or R1—CONH—R4—CONH—C34H64+n—NHCO—R5—NHCO—R3, wherein n is an integer of 0, 2 or 4, R6 is the same or different cyclic group having from 5 to 8 carbon atoms, R4 and R5 are the same or different and comprise an alkylene having from 1 to about 200 carbon atoms, and R1 and R3 are the same or different and comprise a straight chain or branched alkyl group having from about 3 carbon atoms to about 200 carbon atoms and one or both of R1 and R3 include at least one hydroxyl group substituent, and ink compositions including the compounds as an ink vehicle.

    摘要翻译： 本文公开了具有下式的化合物：R1-CONH-R6-CONH-C34H64 + n-CONH-R6-CONH-R3，R1-NHCO-R6-NHCO-C34H64 + n-NHCO-R6-NHCO-R3，R1 -CONH-R6-NHCO-C34H64 + n-CONH-R6-NHCO-R3，R1-NHCO-R6-CONH-C34H64 + n-NHCO-R6-CONH-R3，R1-CONH-R4-CONH-C34H64 + n -CONH-R5-CONH-R3，R1-CONH-R4-NHCO-C34H64 + n-CONH-R5-NHCO-R3，R1-NHCO-R4-CONH-C34H64 + n-NHCO-R5-CONH-R3，R1 -NHCO-R4-NHCO-C34H64 + n-CONH-R5-CONH-R3或R1-CONH-R4-CONH-C34H64 + n-NHCO-R5-NHCO-R3，其中n为0或2的整数 4，R6是具有5至8个碳原子的相同或不同的环状基团，R4和R5相同或不同，并且包含具有1至约200个碳原子的亚烷基，并且R 1和R 3相同或不同并且包含 具有约3个碳原子至约200个碳原子并且R 1和R 3中的一个或两个的直链或支链烷基包括至少一个羟基 以及包括作为油墨载体的化合物的油墨组合物。

    WHITE-OUT FOR PAPER REUSE
    77.
    发明申请
    WHITE-OUT FOR PAPER REUSE 有权
    白皮书重现

    公开(公告)号：US20100158589A1

    公开(公告)日：2010-06-24

    申请号：US12338246

    申请日：2008-12-18

    申请人： Gerald A. Domoto ,  Stephan V. Drappel ,  Ruddy Castillo

    发明人： Gerald A. Domoto ,  Stephan V. Drappel ,  Ruddy Castillo

    IPC分类号： G03G15/20

    CPC分类号： G03G21/00 ,  G03G15/6588 ,  G03G2215/00476 ,  G03G2215/00489

    摘要： A method of reusing a sheet includes receiving a sheet having a printed image, scanning a new image, determining whether the sheet is acceptable for reuse, covering at least one portion of the printed image on the sheet with a white-out toner via a white-out unit, fusing the white-out toner to the at least one portion of the sheet, printing a new image onto the sheet, and performing the receiving, scanning, determining, covering, fusing and printing operations on the sheet a plurality of times. A printing device for covering and printing over a printed image includes a receiving subsystem configured to receive a sheet, a processing module configured to determine whether the sheet is acceptable for reuse, and a fuser module configured to fuse a white-out toner.

    摘要翻译： 重复使用片材的方法包括接收具有打印图像的片材，扫描新图像，确定片材是否可接受用于重新使用，通过白色覆盖具有白色调色剂的片材上的打印图像的至少一部分 将白色调色剂熔合到片材的至少一部分，将新图像印刷到片材上，并且对片材进行多次接收，扫描，确定，覆盖，定影和打印操作 。 用于在打印图像上覆盖和打印的打印装置包括被配置为接收纸张的接收子系统，被配置为确定纸张是否可以重新使用的处理模块以及被配置为熔化白色调色剂的定影模块。

    Conductive coatings for corona generating devices
    79.
    发明授权
    Conductive coatings for corona generating devices 有权
    用于电晕发生装置的导电涂层

    公开(公告)号：US07264752B2

    公开(公告)日：2007-09-04

    申请号：US10650743

    申请日：2003-08-29

    申请人： Stephan V. Drappel

    发明人： Stephan V. Drappel

    IPC分类号： H01B1/08 ,  H01T19/00 ,  G03G15/00

    CPC分类号： H01B1/18 ,  H05H1/48 ,  H05H2001/481 ,  Y10S430/138

    摘要： Conductive coatings usable for coating various elements of corona generating devices and method of forming such coatings are provided. The coatings include graphite and at least one transition metal oxide catalyst. When the conductive coatings are employed in elements of corona generating devices and the devices are activated, the conductivity of the elements is maintained in a manner that preserves the ability of a photoreceptor in an image forming device to retain an image charge in a fashion sufficient to allow subsequent development with toner. The coatings also function to scavenge ozone and neutralize nitrogen oxides formed during operation of corona generating devices. Corona generating devices including elements having such coatings are also provided.

    摘要翻译： 提供可用于涂覆电晕发生器件的各种元件的导电涂层和形成这种涂层的方法。 涂层包括石墨和至少一种过渡金属氧化物催化剂。 当导电涂层用于电晕发生器件的元件并且器件被激活时，元件的导电性被保持为保持图像形成装置中的感光体的能力以保持图像电荷的方式，其方式足以 随后用墨粉发展。 涂层还起到清除臭氧和中和电晕发生装置运行过程中形成的氮氧化物的作用。 还提供了包括具有这种涂层的元件的电晕发生装置。