公开(公告)号：US20030144388A1

公开(公告)日：2003-07-31

申请号：US10059740

申请日：2002-01-31

Applicant: Xerox Corporation.

Inventor： Joseph A. Swift ,  Ihor W. Tarnawskyj ,  T. Edwin Freeman ,  Edward B. Caruthers JR. ,  Constance J. Thornton

IPC: C08L001/00

CPC classification number: C08K3/04 ,  G03G15/162 ,  G03G15/1685 ,  G03G15/2057 ,  H01B1/24 ,  Y10T428/31765

Abstract: The present invention relates to an electrical component, which has an electrically conductive composition that is stable at high temperatures, and includes a partially pyrolized carbon based powder filler and a host matrix. The present invention also relates to an electrophotographic system which further is stable at conventional ambient environmental use conditions, such as different humidity levels and/or ambient temperature ranges.

Abstract translation: 本发明涉及一种电气部件，其具有在高温下稳定的导电组合物，并且包括部分热解的碳基粉末填料和主体基质。 本发明还涉及在诸如不同湿度水平和/或环境温度范围的常规环境使用条件下进一步稳定的电子照相系统。

公开(公告)号：US20040222353A1

公开(公告)日：2004-11-11

申请号：US10863653

申请日：2004-06-08

Applicant: Xerox Corporation

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

IPC: H01L027/00

CPC classification number: G03G15/104 ,  Y10T428/1352 ,  Y10T428/139

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20040114009A1

公开(公告)日：2004-06-17

申请号：US10320824

申请日：2002-12-16

Applicant: Xerox Corporation

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

IPC: B41J002/175

CPC classification number: G03G15/104 ,  Y10T428/1352 ,  Y10T428/139

Abstract: A liquid ink imaging member having a top outer imaging surface is provided for receiving image forming ink droplets from a printhead. The liquid ink imaging member includes (a) a substrate member; (b) at least one elastomeric layer formed over the substrate member and including the top outer imaging surface; and (c) 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.

Abstract translation: 具有顶部外部成像表面的液体墨水成像构件设置用于从打印头接收图像形成墨滴。 液体墨水成像构件包括（a）基底构件; （b）至少一个弹性层，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（c）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二分之一至大约一个像素点尺寸的凹凸，以便在其上接收的针形图像墨滴提供接触角滞后，从而防止墨滴 缺点，并导致质量图像。