公开(公告)号：US5654118A

公开(公告)日：1997-08-05

申请号：US679919

申请日：1996-07-15

申请人： Huoy-Jen Yuh ,  William G. Herbert ,  Alexandra I. Marcu ,  Philip G. Perry

发明人： Huoy-Jen Yuh ,  William G. Herbert ,  Alexandra I. Marcu ,  Philip G. Perry

IPC分类号： G03G5/10 ,  G03G5/14

CPC分类号： G03G5/144 ,  G03G5/102

摘要： There is disclosed an electrostatographic imaging member comprising: (a) a substrate; (b) a charge blocking layer comprised of nickel hydroxide and nickel oxide, wherein the nickel hydroxide content is at least about 10% based on the number of the nickel hydroxide and the nickel oxide molecules; and (c) a least one imaging layer.

摘要翻译： 公开了一种静电摄影成像部件，包括：（a）基板; （b）由氢氧化镍和氧化镍组成的电荷阻挡层，其中氢氧化镍含量基于氢氧化镍和氧化镍分子的数量至少约为10％; 和（c）至少一个成像层。

公开(公告)号：US5385796A

公开(公告)日：1995-01-31

申请号：US860396

申请日：1992-03-30

申请人： John W. Spiewak ,  Huoy-Jen Yuh ,  Constance J. Thornton ,  Dennis A. Abramsohn ,  Deborah Nichol-Landry ,  Joseph Mammino ,  Ronald F. Ziolo ,  Robert C. U. Yu ,  Kathleen Carmichael ,  Neil S. Patterson

发明人： John W. Spiewak ,  Huoy-Jen Yuh ,  Constance J. Thornton ,  Dennis A. Abramsohn ,  Deborah Nichol-Landry ,  Joseph Mammino ,  Ronald F. Ziolo ,  Robert C. U. Yu ,  Kathleen Carmichael ,  Neil S. Patterson

IPC分类号： G03G5/14 ,  G03G5/05

CPC分类号： G03G5/142

摘要： An electrophotographic imaging member containing a supporting substrate having an electrically conductive surface comprising charge injecting material, a charge blocking layer including a water insoluble high molecular weight unmodified hydroxy methacrylate polymer and at least one photoconductive layer, the charge blocking layer having a surface resistivity greater than about 10.sup.10 ohm/sq. This imaging member may be employed in an electrostatographic imaging process.

摘要翻译： 一种电子照相成像构件，其包含具有包含电荷注入材料的导电表面的支撑衬底，电荷阻挡层，其包含水不溶性高分子量未改性的羟基甲基丙烯酸酯聚合物和至少一个光电导层，所述电荷阻挡层具有大于 约1010欧姆/平方英尺 该成像构件可用于静电摄影成像过程。

公开(公告)号：US5079121A

公开(公告)日：1992-01-07

申请号：US459395

申请日：1989-12-29

申请人： John S. Facci ,  Huoy-Jen Yuh ,  William W. Limburg ,  Santokh S. Badesha

发明人： John S. Facci ,  Huoy-Jen Yuh ,  William W. Limburg ,  Santokh S. Badesha

IPC分类号： G03G5/02 ,  G03G5/05 ,  G03G5/10

CPC分类号： G03G5/0525 ,  G03G5/0202 ,  G03G5/105 ,  Y10T428/31909

摘要： Disclosed is a seamless belt comprising a laminate of a conducting polymer layer and a host polymer layer. The process for preparing the seamless belt comprises electrochemically polymerizing onto an electrode a layer of a conductive polymeric material, followed by electrophoretically depositing a layer of a host polymer onto the layer of conductive polymeric material. Also disclosed is an imaging member comprising a substrate and a photogenerating layer, wherein the substrate comprises a laminate as described above. An imaging process which comprises incorporating into an ionographic imaging device an imaging member comprising a laminate of a conducting polymer layer and a host polymer layer as described above, generating a latent image on the imaging member by ion deposition, developing the latent image with a toner, transferring the developed image to a substrate, and permanently affixing the transferred image to the substrate is also disclosed.

公开(公告)号：US5063128A

公开(公告)日：1991-11-05

申请号：US459027

申请日：1989-12-29

申请人： Huoy-Jen Yuh ,  John W. Spiewak ,  Constance J. Thornton ,  Joseph Mammino ,  Robert C. U. Yu ,  Vincent E. Hamilton ,  William W. Limburg ,  Cindy Chen

发明人： Huoy-Jen Yuh ,  John W. Spiewak ,  Constance J. Thornton ,  Joseph Mammino ,  Robert C. U. Yu ,  Vincent E. Hamilton ,  William W. Limburg ,  Cindy Chen

IPC分类号： G03G5/00 ,  G03G5/05 ,  G03G5/10 ,  G03G5/14 ,  H01B1/20 ,  H01B1/24

CPC分类号： G03G5/107 ,  G03G5/104 ,  H01B1/20 ,  H01B1/24

摘要： A process for preparing a device containing a continuous, semi-transparent conductive layer including providing a substrate, applying to the substrate a coating containing a dispersion of conductive particles having an average particle size less than about 1 micrometer and having an acidic or neutral outer surface in a basic solution containing a film forming polymer dissolved in a solvent, and drying the coating to remove the solvent and form the continuous, semi-transparent conductive layer. The article prepared by this process may be used in an electrophotographic imaging process.

公开(公告)号：US4921769A

公开(公告)日：1990-05-01

申请号：US252959

申请日：1988-10-03

申请人： Huoy-Jen Yuh ,  Beng S. Ong ,  John W. Spiewak ,  Constance J. Thornton

发明人： Huoy-Jen Yuh ,  Beng S. Ong ,  John W. Spiewak ,  Constance J. Thornton

IPC分类号： G03G5/14

CPC分类号： G03G5/142

摘要： An imaging member comprised of an optional supporting substrate; a ground plane layer; a blocking layer; an optional adhesive layer; a photogenerator layer; and a charge transport layer, wherein the blocking layer is comprised of a polyurethane of the formula: ##STR1## wherein A is a trivalent group; A' is a bivalent group; R is selected from the group consisting of alkylene, substituted alkylene, arylene, and substituted arylene; x and y are number mole fractions the sum of which is equal to 1.0.

公开(公告)号：US07704658B2

公开(公告)日：2010-04-27

申请号：US12503795

申请日：2009-07-15

申请人： Satchidanand Mishra ,  Yuhua Tong ,  Kathleen Carmichael ,  Markus R. Silvestri ,  Susan Vandusen ,  Chieh-Min Cheng ,  Huoy-Jen Yuh ,  Cindy Chen ,  Lanhui Zhang

发明人： Satchidanand Mishra ,  Yuhua Tong ,  Kathleen Carmichael ,  Markus R. Silvestri ,  Susan Vandusen ,  Chieh-Min Cheng ,  Huoy-Jen Yuh ,  Cindy Chen ,  Lanhui Zhang

IPC分类号： G03G15/04

CPC分类号： G03G5/047 ,  G03G5/0542 ,  G03G5/0546 ,  G03G5/0564 ,  G03G5/0592 ,  G03G5/0596 ,  G03G5/0614 ,  G03G5/10

摘要： Imaging members useful in electrostatographic apparatuses, including printers, copiers, other reproductive devices, and digital apparatuses. More particularly, imaging members having nano polymeric gel particles embedded into one or more layers of the imaging member that provide for increased mechanical strength and improved wear.

摘要翻译： 用于静电照相设备（包括打印机，复印机，其他生殖设备和数字设备）的成像构件。 更具体地，具有嵌入到成像构件的一个或多个层中的纳米聚合物凝胶颗粒的成像构件提供增加的机械强度和改善的磨损。

公开(公告)号：US07582399B1

公开(公告)日：2009-09-01

申请号：US11472740

申请日：2006-06-22

申请人： Satchidanand Mishra ,  Yuhua Tong ,  Kathleen Carmichael ,  Markus Silvestri ,  Susan Vandusen ,  Chieh-Min Cheng ,  Huoy-Jen Yuh ,  Cindy Chen ,  Lanhui Zhang

发明人： Satchidanand Mishra ,  Yuhua Tong ,  Kathleen Carmichael ,  Markus Silvestri ,  Susan Vandusen ,  Chieh-Min Cheng ,  Huoy-Jen Yuh ,  Cindy Chen ,  Lanhui Zhang

IPC分类号： G03G5/047

CPC分类号： G03G5/047 ,  G03G5/0542 ,  G03G5/0546 ,  G03G5/0564 ,  G03G5/0592 ,  G03G5/0596 ,  G03G5/0614 ,  G03G5/10

摘要： Imaging members useful in electrostatographic apparatuses, including printers, copiers, other reproductive devices, and digital apparatuses. More particularly, imaging members having nano polymeric gel particles embedded into one or more layers of the imaging member that provide for increased mechanical strength and improved wear.

摘要翻译： 用于静电照相设备（包括打印机，复印机，其他生殖设备和数字设备）的成像构件。 更具体地，具有嵌入到成像构件的一个或多个层中的纳米聚合物凝胶颗粒的成像构件提供增加的机械强度和改善的磨损。

公开(公告)号：US07462395B2

公开(公告)日：2008-12-09

申请号：US11276143

申请日：2006-02-15

申请人： Joy L Longhenry ,  Richard P Carney ,  Alan R Kuntz ,  Kevin H Taft ,  Cindy C Chen ,  Huoy-Jen Yuh ,  Christopher D Blair

发明人： Joy L Longhenry ,  Richard P Carney ,  Alan R Kuntz ,  Kevin H Taft ,  Cindy C Chen ,  Huoy-Jen Yuh ,  Christopher D Blair

IPC分类号： B05D3/00 ,  B32B27/18 ,  B32B27/28 ,  G03G15/20

CPC分类号： G03G15/2057 ,  Y10T428/2933 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31663

摘要： A fuser member includes a substrate and an outer layer including a polymeric material and a methacrylate-based fluorosurfactant.

摘要翻译： 定影器构件包括基底和包含聚合物材料和基于甲基丙烯酸酯的含氟表面活性剂的外层。

公开(公告)号：US20070298340A1

公开(公告)日：2007-12-27

申请号：US11472757

申请日：2006-06-22

申请人： Satchidanand Mishra ,  Yuhua Tong ,  Kathleen Carmichael ,  Chieh-Min Cheng ,  Kenny-tuan Dinh ,  Susan Vandusen ,  Cindy Chen ,  Huoy-Jen Yuh ,  Lanhui Zhang

发明人： Satchidanand Mishra ,  Yuhua Tong ,  Kathleen Carmichael ,  Chieh-Min Cheng ,  Kenny-tuan Dinh ,  Susan Vandusen ,  Cindy Chen ,  Huoy-Jen Yuh ,  Lanhui Zhang

IPC分类号： G03G5/047 ,  G03G5/147

CPC分类号： G03G5/0564 ,  G03G5/0592 ,  G03G5/0596 ,  G03G5/10 ,  G03G5/142 ,  G03G5/14756 ,  G03G5/14791 ,  G03G5/14795

摘要： Imaging members useful in electrostatographic apparatuses, including printers, copiers, other reproductive devices, and digital apparatuses. More particularly, imaging members having nano-sized particles serving as fillers dispersed or contained in one or more layers of the imaging member that provide for increased mechanical strength and improved wear.

摘要翻译： 用于静电照相设备（包括打印机，复印机，其他生殖设备和数字设备）的成像构件。 更具体地，具有分散或包含在成像构件的一个或多个层中的具有纳米尺寸颗粒的成像构件，其提供增加的机械强度和改善的磨损。

公开(公告)号：US20070190320A1

公开(公告)日：2007-08-16

申请号：US11276143

申请日：2006-02-15

申请人： Joy Longhenry ,  Richard Carney ,  Alan Kuntz ,  Kevin Taft ,  Cindy Chen ,  Huoy-Jen Yuh ,  Christopher Blair

发明人： Joy Longhenry ,  Richard Carney ,  Alan Kuntz ,  Kevin Taft ,  Cindy Chen ,  Huoy-Jen Yuh ,  Christopher Blair

IPC分类号： B32B27/00 ,  B05D7/00

CPC分类号： G03G15/2057 ,  Y10T428/2933 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31663

摘要： A fuser member includes a substrate and an outer layer including a polymeric material and a methacrylate-based fluorosurfactant.

摘要翻译： 定影器构件包括基底和包含聚合物材料和基于甲基丙烯酸酯的含氟表面活性剂的外层。