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    POLYMERIZATION PROCESSES AND TONER COMPOSITIONS THEREFROM.
    22.
    发明公开
    POLYMERIZATION PROCESSES AND TONER COMPOSITIONS THEREFROM. 失效
    聚合过程及其组成。

    公开(公告)号：EP0621878A4

    公开(公告)日：1996-01-17

    申请号：EP93923185

    申请日：1993-10-01

    申请人： XEROX CORP

    发明人： GEORGES MICHAEL K ,  VEREGIN RICHARD P N ,  KAZMAIER PETER M ,  HAMER GORDON K

    IPC分类号： C08F2/00 ,  C08F2/38 ,  C08F4/00 ,  C08F4/04 ,  C08F4/28 ,  C08F4/42 ,  C08F293/00 ,  C08F297/00 ,  G03G9/08 ,  G03G9/087 ,  C08F299/00

    CPC分类号： G03G9/08702 ,  C08F2/00 ,  C08F2/38 ,  C08F4/04 ,  C08F4/28 ,  C08F293/005

    摘要： Disclosed is a free radical polymerization process for the preparation of a thermoplastic resin or resins comprising heating a mixture of a free radical initiator, a stable free radical agent, and at least one polymerizable monomer compound to form a thermoplastic resin or resins with a high monomer to polymer conversion; cooling said mixture; optionally isolating the thermoplastic resin or resins; and optionally washing and drying thermoplastic resin or resins. Related free radical processes are also disclosed for the preparation of mixtures and block copolymer thermoplastic resins. Resins prepared by the disclosed processes possess a narrow polydispersity and a modality that is controlled by the selection of a free radical initiator and stable free radical agent addition step or steps. The figure is a plot of percent conversion versus molecular weight of a polystyrene homopolymer product obtained from a bulk or solventless stable free radical agent moderated polymerization of styrene at 130 degrees centigrade.

    Hard copy out of gamut detection
    25.
    发明公开
    Hard copy out of gamut detection 审中-公开
    规模检测的表达

    公开(公告)号：EP1968306A3

    公开(公告)日：2009-07-15

    申请号：EP08101818

    申请日：2008-02-21

    申请人： XEROX CORP

    发明人： HARRINGTON PATRICK R

    IPC分类号： H04N1/60

    CPC分类号： H04N1/6094 ,  H04N1/6058

    摘要： A method for representing out of gamut colors in a original printed image for an output device includes sampling the original printed image to identify colors for the original image, comparing (S114) the identified colors of the sampled original printed image with an output profile of an output device to identify out of gamut colors for the output device, and displaying (S124) a preview of the original printed image in which out of gamut colors for the output device are identified.

    SYSTEM AND METHOD FOR ELECTRONICALLY MANAGING COMPOSITE DOCUMENTS
    26.
    发明公开
    SYSTEM AND METHOD FOR ELECTRONICALLY MANAGING COMPOSITE DOCUMENTS 审中-公开
    SYSTEM UND VERFAHREN ZUM ELEKTRONSICHEN VERWALTEN ZUSAMMENGESETZTER DOKUMENTE

    公开(公告)号：EP1642196A4

    公开(公告)日：2009-07-15

    申请号：EP04777532

    申请日：2004-07-02

    申请人： XEROX CORP

    发明人： CIARAMITARO BARBARA L ,  GRUSKIN MICHAEL A ,  WOLFE EDWARD C

    IPC分类号： G06F1/00 ,  G06F20060101 ,  G06F17/00 ,  G06F17/30

    CPC分类号： G06F17/30011 ,  Y10S707/99932 ,  Y10S707/99935 ,  Y10S707/99942 ,  Y10S707/99943 ,  Y10S707/99944 ,  Y10S707/99945 ,  Y10S707/99948

    摘要： A system and method for electronically managing composite documents including a repository of electronically stored individual documents, where a subset of the individual documents are associated with other individual documents to form composite documents. A search tool is also provided for locating a selected individual document, where the selected individual document is associated with a selected composite document. A selection tool for selecting a function to be applied to the selected individual document includes an option to apply the function to other individual documents within the selected composite document. This allows the selected individual document to be operated on individually or with the other individual documents within the selected composite document.

    摘要翻译： 一种用于电子管理复合文档的系统和方法，包括电子存储的单独文档的存储库，其中单独文档的子集与其他单独文档相关联以形成复合文档。 还提供搜索工具用于定位选定的单个文档，其中所选择的单独文档与选定的复合文档相关联。 用于选择要应用于所选择的单独文档的功能的选择工具包括将该功能应用于所选择的合成文档内的其他单独文档的选项。 这允许所选的单个文件在单个文件或与选定的复合文件内的其他个别文件一起操作。

    Rank-order error diffusion image processing
    29.
    发明公开
    Rank-order error diffusion image processing 有权
    与层次误差扩散的图像处理

    公开(公告)号：EP1298916A3

    公开(公告)日：2005-09-21

    申请号：EP02022213

    申请日：2002-10-01

    申请人： XEROX CORP

    发明人： LOCE ROBERT P ,  BRANCIFORTE MICHAEL ,  XU BEILEI

    IPC分类号： B41J2/52 ,  G06T5/00 ,  H04N1/405 ,  H04N1/40

    CPC分类号： H04N1/4052

    摘要： Error is distributed to pixels neighboring a pixel of interest based on a ranking of the neighboring pixels. The ranking is based on pixel values of the neighboring pixels. Optionally a spatial weighting is applied to the pixel values before ranking, to provide a preference for pixels closest to the pixel of interest or to a particular portion of a related halftone screen. Rank order based error diffusion provides compact halftone dots without patterning artifacts. An image processing system operative to perform rank order error diffusion includes a pixel ranker and an error diffuser. In a xerographic environment the image processing system includes a xerographic printer.

    Extrusion coating process
    30.
    发明公开
    Extrusion coating process 失效
    Extrudierungs涂覆工艺

    公开(公告)号：EP0720873A3

    公开(公告)日：1998-12-16

    申请号：EP96300063

    申请日：1996-01-03

    申请人： XEROX CORP

    发明人： WILLNOW ALFRED H ,  EVANS KENT J

    IPC分类号： G03G5/05 ,  B05C5/02 ,  B05D1/26

    CPC分类号： B05D1/265 ,  B05C5/0254

    摘要： A process is disclosed for forming a coating from a flocculating coating composition containing pigment particles dispersed in a solution of a film forming binder dissolved in a fugitive liquid carrier, maintaining the coating composition in average shear conditions of at least about 10 reciprocal seconds while transporting the coating composition through an inlet (52) of an extrusion die (50), through a manifold (54) of the die (50), through an extrusion slot of the extrusion die (50) and onto a substrate to form a coating layer on the substrate, and rapidly removing the fugitive liquid from the coating while maintaining the coating composition in the coating layer in an undisturbed condition until the coating solidifies.