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    Developer compositions
    3.
    发明授权
    Developer compositions 失效
    显影剂组合物

    公开(公告)号：US5679492A

    公开(公告)日：1997-10-21

    申请号：US694358

    申请日：1996-08-08

    申请人： Scott D. Chamberlain ,  Edward B. Caruthers, Jr. ,  Constance J. Thornton ,  George A. Gibson

    发明人： Scott D. Chamberlain ,  Edward B. Caruthers, Jr. ,  Constance J. Thornton ,  George A. Gibson

    IPC分类号： G03G9/12 ,  G03G9/13 ,  G03G9/135

    CPC分类号： G03G9/135

    摘要： A negatively charged liquid developer comprised of a nonpolar liquid, a mixture of a first and a second thermoplastic resin with dissimilar melt indexes, a pigment, charge director, optional charge adjuvent, a charge control agent comprised of a component of the alternative formulas ##STR1## wherein R.sub.1 is selected from the group consisting of hydrogen and alkyl, and n is 0 (zero), 1, 2, 3, or 4, and wherein the melt index of the first resin is from about 50 to about 800 grams, and the melt index of the second resin from about 850 to about 2,500 grams.

    摘要翻译： 由非极性液体，具有不同熔融指数的第一和第二热塑性树脂的混合物，颜料，电荷导向剂，任选的电荷辅助剂，由另外的配方组成的电荷控制剂

    Phase change ink image producing machine including an imaging member having a textured imaging surface
    4.
    发明授权
    Phase change ink image producing machine including an imaging member having a textured imaging surface 有权
    相变油墨图像产生机包括具有纹理成像表面的成像构件

    公开(公告)号：US06899419B2

    公开(公告)日：2005-05-31

    申请号：US10863653

    申请日：2004-06-08

    申请人： David H. Pan ,  James E. Williams ,  T. Edwin Freeman ,  Edward B. Caruthers, Jr. ,  James R. Larson ,  Frank J. Bonsignore ,  Antonio DeCrescentis

    发明人： David H. Pan ,  James E. Williams ,  T. Edwin Freeman ,  Edward B. Caruthers, Jr. ,  James R. Larson ,  Frank J. Bonsignore ,  Antonio DeCrescentis

    IPC分类号： B41J2/175 ,  G01D11/00 ,  G03G15/10 ,  H01L27/00

    CPC分类号： G03G15/104 ,  Y10T428/1352 ,  Y10T428/139

    摘要： A phase change ink image producing machine including (a) a control subsystem for controlling operation of all subsystems and components of the image producing machine; (b) melting apparatus for melting solid phase change ink into melted molten liquid ink; (c) a printhead system located for receiving said melted molten liquid ink, said printhead system being connected to said control subsystem for ejecting droplets of melted molten liquid ink onto an imaging member to form an image and a liquid ink imaging member having a top outer imaging surface for receiving image forming ink droplets from a printhead. The liquid ink imaging member includes (i) a substrate member; (ii) at least one elastomeric layer formed over the substrate member and including the top outer imaging surface; and (iii) a surface texture formed into the top outer imaging surface and comprising asperities spaced apart at most from about one-half to about one pixel spot size for providing contact angle hysteresis to pin image forming ink droplets received thereon, thereby preventing ink droplet drawback, and resulting in quality images.

    摘要翻译： 一种相变油墨图像生成机，包括：（a）控制子系统，用于控制图像生成机的所有子系统和部件的动作; （b）将固体相变油墨熔化成熔融熔融液体油墨的熔融装置; （c）打印头系统，用于接收所述熔化的熔融液体墨水，所述打印头系统连接到所述控制子系统，用于将熔化的熔融液体墨水的液滴喷射到成像构件上以形成图像;以及液体墨水成像构件， 用于从打印头接收成像墨滴的成像表面。 液体墨水成像构件包括（i）基底构件; （ii）至少一个弹性体层，形成在所述基底构件上并且包括所述顶部外部成像表面; 并且（iii）形成在顶部外部成像表面中的表面纹理，并且包括最多间隔开大约一半到大约一个像素点尺寸的凹凸，以便在接收在其上的针形图像墨滴上提供接触角滞后，从而防止墨滴 缺点，并导致质量图像。

    Ink printer using forward direction printing process
    6.
    发明授权
    Ink printer using forward direction printing process 有权
    墨水打印机使用正向打印过程

    公开(公告)号：US07798633B2

    公开(公告)日：2010-09-21

    申请号：US11273373

    申请日：2005-11-14

    申请人： Jeffrey J. Folkins ,  James R. Larson ,  Paul John McConville ,  Edward B. Caruthers, Jr. ,  David J. Gervasi ,  Roger G. Leighton ,  Michael Jon Levy

    发明人： Jeffrey J. Folkins ,  James R. Larson ,  Paul John McConville ,  Edward B. Caruthers, Jr. ,  David J. Gervasi ,  Roger G. Leighton ,  Michael Jon Levy

    IPC分类号： B41J2/01

    CPC分类号： B41J2/0057 ,  B41J13/0027

    摘要： A process transfers an image from an intermediate imaging member onto a sheet of recording media while preserving the ability to duplex print on the sheet. The process includes generating an image on an intermediate imaging member as the intermediate imaging member rotates in a first direction, synchronizing a sheet of recording media with the image on the intermediate member as the intermediate imaging member continues to rotate in the first direction, transferring the image from the intermediate imaging member onto the sheet of recording media as the intermediate imaging member continues to rotate in the first direction, and limiting release agent on the intermediate imaging member to a level that preserves duplex printing capability on the sheet of recording media.

    摘要翻译： 过程将图像从中间成像构件转移到记录介质片上，同时保持在片材上进行双面打印的能力。 该过程包括当中间成像构件沿第一方向旋转时，在中间成像构件上生成图像，当中间成像构件继续沿第一方向旋转时，将片材的记录介质与中间构件上的图像同步， 当中间成像构件在第一方向上继续旋转时，从中间成像构件到中间成像构件的片材的图像，以及中间成像构件上的限制脱模剂保持在记录介质片上的双面打印能力的水平。

    Phase change ink transfix pressure component with three-layer configuration
    7.
    发明授权
    Phase change ink transfix pressure component with three-layer configuration 有权
    相变墨水压力组件具有三层结构

    公开(公告)号：US07325917B2

    公开(公告)日：2008-02-05

    申请号：US11114601

    申请日：2005-04-25

    申请人： Jeffrey R. Kohne ,  Santokh S. Badesha ,  Edward B. Caruthers, Jr. ,  Anthony Yeznach ,  Anthony S. Condello ,  James P. Calamita ,  James E. Williams

    发明人： Jeffrey R. Kohne ,  Santokh S. Badesha ,  Edward B. Caruthers, Jr. ,  Anthony Yeznach ,  Anthony S. Condello ,  James P. Calamita ,  James E. Williams

    IPC分类号： B41J2/01

    CPC分类号： B41J2/0057 ,  B41J2/17593 ,  B41J2/32 ,  B41J2202/37

    摘要： An offset printing apparatus for transferring a phase change ink onto a print medium having a phase change ink component for applying a phase change ink in a phase change ink image; an imaging member for accepting the phase change ink image from the phase change ink component, and transferring the phase change ink image from the imaging member to the print medium, and a transfix pressure member positioned in association with the imaging member, wherein the print medium passes through a nip formed between the imaging member and the transfix pressure member, and wherein the imaging member exerts pressure on the transfix pressure member so as to transfer and fuse the phase change ink image from the imaging member to the print medium, and further wherein the transfix pressure member includes a substrate; an underlayer positioned thereon; an intermediate layer positioned on the underlayer; and an outer layer positioned on the intermediate layer and the outer layer has a modulus of from about 1 to about 50 MPa, a thickness of from about 0.1 to about 2 mm, and wherein the pressure exerted at the nip is from about 750 to about 4,000 psi.

    摘要翻译： 一种胶版印刷装置，用于将相变墨水转印到具有用于在相变油墨图像中施加相变油墨的相变油墨成分的打印介质上; 用于从所述相变油墨部件接收相变油墨图像并将所述相变油墨图像从所述成像构件传送到所述打印介质的成像构件以及与所述成像构件相关联地定位的变压器构件，其中所述打印介质 穿过形成在成像构件和半定量压力构件之间的辊隙，并且其中成像构件对压力构件施加压力，以将相变油墨图像从成像构件传送并熔合到打印介质，并且其中 所述固定压力构件包括基底; 位于其上的底层; 位于底层上的中间层; 并且位于中间层上的外层和外层具有约1至约50MPa的模量，约0.1至约2mm的厚度，并且其中在辊隙处施加的压力为约750至约 4,000 psi。

    System and method for conditioning a toner before development
    8.
    发明授权
    System and method for conditioning a toner before development 有权
    显影前调色剂的系统和方法

    公开(公告)号：US06647220B2

    公开(公告)日：2003-11-11

    申请号：US10042003

    申请日：2001-10-19

    申请人： Fong-Jen J. Wang ,  Gerald A. Domoto ,  Edward B. Caruthers, Jr. ,  R. Enrique Viturro

    发明人： Fong-Jen J. Wang ,  Gerald A. Domoto ,  Edward B. Caruthers, Jr. ,  R. Enrique Viturro

    IPC分类号： G03G1500

    CPC分类号： G03G15/105

    摘要： An image forming system and method of using the system includes a development station for developing an image, a replenishing source that stores toner mixed to a desired color and comprising at least two toner component colors, a conditioning station that conditions the toner before sending the toner to a developing station, and a drawing device that draws a portion of the toner in the conditioning station. The drawing device will remove a portion of at least one component color of the toner until the desired color is suitable for developing. The system and method will help to produce images of a desired color in liquid immersion development of color prints. With the use of the drawing device, consistent colored images can be achieved while reducing waste of toner.

    摘要翻译： 图像形成系统和使用该系统的方法包括：用于显影图像的显影站;存储调色剂以混合到所需颜色并包含至少两种调色剂成分颜色的补充源;调节站，其在发送调色剂之前调节调色​​剂 到显影站，以及绘制装置，其将调色剂的一部分抽出在调节台中。 绘图装置将除去调色剂的至少一种组分颜色的一部分直到所需颜色适于显影。 该系统和方法将有助于在彩色印刷的液浸发展中产生所需颜色的图像。 通过使用绘图装置，可以实现一致的彩色图像，同时减少调色剂的浪费。

    Photometric color correction and control system for custom colors
    9.
    发明授权
    Photometric color correction and control system for custom colors 失效
    用于定制颜色的光度颜色校正和控制系统

    公开(公告)号：US5897239A

    公开(公告)日：1999-04-27

    申请号：US831454

    申请日：1997-03-31

    申请人： Edward B. Caruthers, Jr. ,  James R. Larson

    发明人： Edward B. Caruthers, Jr. ,  James R. Larson

    IPC分类号： G03G15/01 ,  G03G15/10

    CPC分类号： G03G15/0121 ,  G03G15/105 ,  G03G2215/00755

    摘要： A system and method for color mixing control in a developing material-based electrostatographic printing system. A developing reservoir containing an operative solution of customer selectable colored developing material is continuously replenished with selectively variable amounts of basic color components making up the operative solution by controlling the rate of replenishment of various color components added to the supply reservoir. An optical sensor is used to measure the optical spectrum of the developed image so that the actual optical spectrum thereof can be brought into agreement with a target optical spectrum associated with a customer selectable color. The present invention may be used to mix a customer selectable color in situ, whereby approximate amounts of primary color components are initially deposited and mixed in the developing material reservoir and the resultant developed image is monitored and adjusted until the mixture reaches a target optical spectrum. An additional optical sensor may be used to control and maintain the color of the developing material in the reservoir through continuous monitoring and correction in order to maintain a particular ratio of color components in the reservoir over extended periods associated with very long print runs.

    摘要翻译： 一种用于基于显影材料的静电印刷系统中的混色控制的系统和方法。 含有客户选择的彩色显影材料的操作解决方案的显影储存器通过控制添加到供应储存器中的各种颜色成分的补充速率，连续地补充组成该操作溶液的可选择量的基本颜色组分。 使用光学传感器来测量显影图像的光谱，使得其实际光谱可以与与客户可选颜色相关联的目标光谱一致。 本发明可以用于将客户可选择的颜色原位混合，由此初始沉积并混合在显影材料储存器中的原色成分的近似量，并监测并调整所得显影图像，直到混合物达到目标光谱。 可以使用附加的光学传感器来通过连续监视和校正来控制和维持储存器中的显影材料的颜色，以便在与非常长的打印行程相关联的延长时间内保持储存器中颜色成分的特定比例。