公开(公告)号：US07682542B2

公开(公告)日：2010-03-23

申请号：US11472919

申请日：2006-06-22

Applicant: Jiann-Hsing Chen ,  Joseph A. Pavlisko ,  Shyh-Hua E. Jao ,  Muhammed Aslam

Inventor： Jiann-Hsing Chen ,  Joseph A. Pavlisko ,  Shyh-Hua E. Jao ,  Muhammed Aslam

IPC: B29C71/00 ,  B29C35/12

CPC classification number: B29C71/02 ,  B29C2071/022 ,  B29K2027/18 ,  G03G15/2057 ,  Y10T428/3154

Abstract: A method of making a fuser roller comprising: providing a fuser roller an outer layer comprising a fluorothermoplastic polymer; and annealing the outer surface of the outer layer through contact the outer layer by means of heat and pressure.

Abstract translation: 一种制造定影辊的方法，包括：将定影辊提供包含含氟热塑性聚合物的外层; 并且通过外界通过热和压接触外层来退火外层的外表面。

公开(公告)号：US20080159786A1

公开(公告)日：2008-07-03

申请号：US11646134

申请日：2006-12-27

Applicant: Thomas Nathaniel Tombs ,  Arun Chowdry ,  Hwai-Tzuu Tai ,  Dinesh Tyagi ,  Muhammed Aslam ,  Earl Gregory Gomes

Inventor： Thomas Nathaniel Tombs ,  Arun Chowdry ,  Hwai-Tzuu Tai ,  Dinesh Tyagi ,  Muhammed Aslam ,  Earl Gregory Gomes

IPC: G03G15/06

CPC classification number: G03G15/221 ,  G03G15/321 ,  G09B21/02

Abstract: Electrographic printing wherein raised information, with a distinct tactile feel, can be printed by electrographic techniques. Such electrographic printing comprises the steps of forming a desired print image, electrographically, on a receiver member utilizing standard size marking particles; and in an area of the formed print image, where desired tactile feel, raised information is to be formed, selectively forming such tactile feel, raised information utilizing marking particles of a substantially larger size than the standard size marking particles of the desired print image.

Abstract translation: 电印技术可以印刷其中具有明显触觉的凸起信息。 这种电印打印包括以下步骤：使用标准尺寸的标记颗粒在接收器构件上以电摄影形成期望的打印图像; 并且在所形成的打印图像的区域中，在需要的触感的情况下，形成提高的信息，选择性地形成这种触感，利用比所需打印图像的标准尺寸标记颗粒大得多的标记颗粒的标记颗粒提高信息。

公开(公告)号：US07273687B2

公开(公告)日：2007-09-25

申请号：US11017485

申请日：2004-12-20

Applicant: Jiann-Hsing Chen ,  Joseph A. Pavlisko ,  Muhammed Aslam ,  Nataly Boulatnikov

Inventor： Jiann-Hsing Chen ,  Joseph A. Pavlisko ,  Muhammed Aslam ,  Nataly Boulatnikov

IPC: G03G13/20 ,  C08L83/04

CPC classification number: C08L63/00 ,  G03G15/2057 ,  Y10T428/265 ,  Y10T428/31507 ,  Y10T428/31511 ,  Y10T428/31529 ,  Y10T428/31721 ,  Y10T428/31725 ,  Y10T428/31786

Abstract: A toner fuser member has a substrate, on which is formed a toner release surface layer from a composition that includes: about 95 wt. % to about 99.9 wt. % of a cross-linked, glycidyl end-capped bisphenolic polymer having the formula where R1 and R2 are each independently H or an alkyl group containing 1 to about 4 carbon atoms, and R3 and R4 are each independently H, F, or an alkyl group containing 1 to about 4 carbon atoms, Z is a carbonyl cross-linking group, and x is an integer from 1 to about 10; and about 0.01 wt. % to about 5 wt. % of a perfluoroalkylsubstituted glycidyl-reactive compound having the formula where R5 is H or F, Q is OH or SiR6R7R8, R6, R7, and R8 being independently selected from the group consisting of Cl, OH, an alkyl group containing 1 to about 4 carbon atoms, an alkoxy group containing 1 to about 4 carbon atoms, an acyloxy group containing 2 to about 4 carbon atoms, and an amino group containing 0 to about 4 carbon atoms; and n is an integer from 1 to about 15. When Q is SiR6R7R8, at least one of R6, R7, and R8 is Cl, OH, or an alkoxy, acyloxy, or amino group.

Abstract translation: 调色剂定影器构件具有基底，在其上由组合物形成调色剂释放表面层，所述组合物包括：约95wt。 ％至约99.9wt。 ％的具有下式的交联的缩水甘油基封端的双酚聚合物，其中R 1和R 2各自独立地为H或含有1至约4个碳的烷基 原子和R 3和R 4各自独立地为H，F或含有1至约4个碳原子的烷基，Z为羰基交联基团， 且x为1至约10的整数; 和约0.01重量％ ％至约5wt。 ％的具有下式的全氟烷基取代的缩水甘油基反应性化合物的％为H或F，Q为OH或SiR 6 R 7 R 7， S 8，R 6，R 7，R 8和R 8独立地选自Cl，OH， 含有1至约4个碳原子的烷基，含有1至约4个碳原子的烷氧基，含2至约4个碳原子的酰氧基和含有0至约4个碳原子的氨基; 并且n是1至约15的整数。当Q是SiR 6 R 7 R 8时，R 0〜 R 6，R 7和R 8是Cl，OH或烷氧基，酰氧基或氨基。

公开(公告)号：US07113718B2

公开(公告)日：2006-09-26

申请号：US10836487

申请日：2004-04-30

Applicant: Robert David Bobo ,  Wilbur Charles Kasiske ,  Muhammed Aslam

Inventor： Robert David Bobo ,  Wilbur Charles Kasiske ,  Muhammed Aslam

IPC: G03G15/20

CPC classification number: G03G15/2039 ,  G03G15/2064 ,  G03G15/6573 ,  G03G15/6585 ,  G03G2215/00805 ,  G03G2215/0081 ,  G03G2215/2016 ,  G03G2215/2032 ,  G03G2215/209

Abstract: An electrophotographic machine includes a fusing station configured for fusing an image to an image substrate by applying fusing process parameters to the image substrate. A controller adjusts the fusing process parameters applied to the image substrate dependent at least in part upon whether the image substrate is to be processed by a glossing station to thereby reduce undesirable image artifacts that result when an image contaminated with release fluid is fused and then glossed.

Abstract translation: 一种电子照相机包括一个熔接台，其被配置用于通过向图像基板施加融合工艺参数来将图像熔合到图像基板。 控制器至少部分地调整施加到图像衬底上的融合过程参数，这取决于至少是由图像衬底是否由光泽工位处理，从而减少当被释放流体污染的图像融合然后被光泽时导致的不期望的图像伪像 。

公开(公告)号：US07020425B2

公开(公告)日：2006-03-28

申请号：US10922043

申请日：2004-08-19

Applicant: Fangsheng Wu ,  Muhammed Aslam

Inventor： Fangsheng Wu ,  Muhammed Aslam

IPC: G03G15/20

CPC classification number: G03G15/2064 ,  G03G15/2017 ,  G03G15/2021 ,  G03G21/206 ,  G03G2215/2016 ,  G03G2215/2032

Abstract: An improved apparatus for cooling or heating, or both, a fuser belt in a process for producing electrophotographic toner images on a substrate. The images are produced by passing a substrate bearing an image through a fusing zone to fuse fusible toner particles comprising the image to produce a substrate bearing a fused toner image, passing the substrate bearing the fused toner image through a cooling zone to produce a cooled substrate, which is thereafter passed to a release zone where it is released to produce the substrate bearing the toner image.

Abstract translation: 一种用于在基板上制造电子照相调色剂图像的方法中用于冷却或加热或两者的改进的设备，其用于定影带。 图像通过使带有图像的基板通过熔融区域来产生，以熔化包含图像的可熔调色剂颗粒以产生承载熔融调色剂图像的基板，使承载熔融调色剂图像的基板通过冷却区域以产生冷却的基板 ，然后将其传送到释放区域，在其中它被释放以产生承载调色剂图像的基材。

公开(公告)号：US20060039712A1

公开(公告)日：2006-02-23

申请号：US10921736

申请日：2004-08-19

Applicant: Fangsheng Wu ,  R. Lockhart ,  Muhammed Aslam

Inventor： Fangsheng Wu ,  R. Lockhart ,  Muhammed Aslam

IPC: G03G15/20

CPC classification number: G03G15/205

Abstract: Reducing variation in the surface temperature of an externally-heated fusing roller (42) in an electrophotographic machine, the variation typically occurring during the beginning of a fusing run, by detecting the beginning of a fusing run and applying a modified fusing temperature set-point characteristic (10) to the fusing roller (42). The mode of the electrophotographic machine is monitored to determine whether the machine has changed operating modes, and the application of the modified fusing temperature set-point characteristic to the fusing roller (42) is ceased when the electrophotographic machine changes modes. The force with which the heating rollers (46, 48) engage the fusing roller (42) is controlled within desired operating limits.

Abstract translation: 降低电子照相机中的外部加热的定影辊（42）的表面温度的变化，通常通过检测熔化线的开始并施加改进的定影温度设定点，通常在熔合运行开始时发生变化 特征（10）到定影辊（42）。 监视电子照相机的模式以确定机器是否改变了操作模式，并且当电子照相机改变模式时，停止将定影辊（42）的修改的定影温度设定点特性应用到定影辊（42）。 加热辊（46,48）与定影辊（42）接合的力被控制在期望的操作限度内。

公开(公告)号：US20050244202A1

公开(公告)日：2005-11-03

申请号：US10896396

申请日：2004-07-22

Applicant: Muhammed Aslam ,  Dinesh Tyagi ,  Rodney Bucks

Inventor： Muhammed Aslam ,  Dinesh Tyagi ,  Rodney Bucks

IPC: G03G15/20

CPC classification number: G03G15/2014 ,  G03G15/205 ,  G03G15/6585 ,  G03G2215/00805

Abstract: Producing an enhanced gloss electrophotographic toner image on a substrate by coating colored fusible toner particles supported on a substrate with a layer of clear toner containing an offset preventing wax, transporting the substrate bearing clear toner coated colored fusible toner particles through a fuser zone to fuse the fusible toner particles and produce a substrate bearing a fused clear coated toner image, and transporting the substrate bearing the clear coated fused toner image through downstream glossing device to re-fuse the fused toner image to increase the gloss of the previously fused toner image.

Abstract translation: 通过用支持防偏移蜡的透明调色剂层涂覆支撑在基材上的着色的可熔调色剂颗粒，在衬底上生成增强的光泽电子照相调色剂图像，将带有透明调色剂涂覆的彩色可熔调色剂颗粒的基板输送通过定影区，以熔化 可熔化的调色剂颗粒并产生具有熔融的透明涂布的调色剂图像的基材，以及通过下游的光泽装置输送带有透明的涂覆的熔融调色剂图像的基材，以重新熔融熔融的调色剂图像，以增加先前熔融的调色剂图像的光泽度。

公开(公告)号：US20050244181A1

公开(公告)日：2005-11-03

申请号：US10836487

申请日：2004-04-30

Applicant: Robert Bobo ,  Wilbur Kasiske ,  Muhammed Aslam

Inventor： Robert Bobo ,  Wilbur Kasiske ,  Muhammed Aslam

IPC: G03G15/20

CPC classification number: G03G15/2039 ,  G03G15/2064 ,  G03G15/6573 ,  G03G15/6585 ,  G03G2215/00805 ,  G03G2215/0081 ,  G03G2215/2016 ,  G03G2215/2032 ,  G03G2215/209

Abstract: An electrophotographic machine includes a fusing station configured for fusing an image to an image substrate by applying fusing process parameters to the image substrate. A controller adjusts the fusing process parameters applied to the image substrate dependent at least in part upon whether the image substrate is to be processed by a glossing station to thereby reduce undesirable image artifacts that result when an image contaminated with release fluid is fused and then glossed.

Abstract translation: 一种电子照相机包括一个熔接台，其被配置用于通过向图像基板施加融合工艺参数来将图像熔合到图像基板。 控制器至少部分地调整施加到图像衬底上的融合过程参数，这取决于至少是由图像衬底是否由光泽工位处理，从而减少当被释放流体污染的图像融合然后被光泽时导致的不期望的图像伪影 。

公开(公告)号：US06819886B2

公开(公告)日：2004-11-16

申请号：US10625429

申请日：2003-07-23

Applicant: Holger Runkowske ,  Jan Dirk Boness ,  Muhammed Aslam ,  Eric K. Zeise

Inventor： Holger Runkowske ,  Jan Dirk Boness ,  Muhammed Aslam ,  Eric K. Zeise

IPC: G03G1500

CPC classification number: G03G15/2064 ,  G03G2215/00805 ,  G03G2215/0081

Abstract: An on-line gloss/density meter for an electrostatographic reproduction apparatus in which pigmented marking particle images are fixed to receiver members respectively by application of heat and/or pressure as such receiver members travel along a transport path through a fuser assembly. The on-line gloss/density meter includes at least one light emitter and at least one light collector, respectively mounted in operative association with the transport path so that light from the emitter, reflected from a receiver member, and is detected and a signal corresponding to such reflected light is produced. A guide element is associated with the transport path and directs a receiver member into a predetermined specified location relative to the beam of light. A logic and control unit, responsive to signals from the light collector, precisely controls operating parameters for the electrostatographic reproduction apparatus.

Abstract translation: 一种用于静电复印设备的在线光泽/密度计，其中着色标记颗粒图像分别通过施加热量和/或压力固定到接收器构件，因为这样的接收器构件沿着传送路径通过定影器组件行进。 在线光泽/密度计包括至少一个光发射器和至少一个光收集器，其分别安装成与传输路径有效地相关联，使得来自发射器的光从接收器构件反射并被检测并且相应的信号 产生这种反射光。 引导元件与传送路径相关联并且将接收器构件引导到相对于光束的预定指定位置。 响应于来自光收集器的信号的逻辑和控制单元精确地控制用于静电复原装置的操作参数。

公开(公告)号：US06696158B1

公开(公告)日：2004-02-24

申请号：US09608290

申请日：2000-06-30

Applicant: Jiann H. Chen ,  Joseph A. Pavlisko ,  Charles C. Anderson ,  Muhammed Aslam

Inventor： Jiann H. Chen ,  Joseph A. Pavlisko ,  Charles C. Anderson ,  Muhammed Aslam

IPC: B32B516

CPC classification number: G03G15/2057 ,  C08K5/544 ,  Y10T428/3154 ,  Y10T428/31544 ,  C08L27/12

Abstract: A fuser member comprising a support and a layer overlying the support, the layer including a fluorocarbon thermoplastic random copolymer, a curing agent having a bisphenol residue, a particulate filler containing zinc oxide, an aminosiloxane, the cured fluorocarbon thermoplastics random copolymer having subunits of: —(CH2CF2)x—, —(CF2CF(CF3)y—, and —(CF2CF2)z—, wherein: x is from 1 to 40 or 60 to 80 mole percent, z is greater than 40 to no more than 89 mole percent, and y is such that x+y+z equals 100 mole percent.

Abstract translation: 一种定影器构件，其包括支撑体和覆盖所述载体的层，所述层包括氟碳热塑性无规共聚物，具有双酚残基的固化剂，含有氧化锌的颗粒填料，氨基硅氧烷，所述固化的碳氟化合物热塑性塑料无规共聚物具有以下基团： 其中：x为1至40或60至80摩尔％，z大于40至不大于89摩尔％，而且x + y + z等于100摩尔％。