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1. 发明授权

US08168356B2 Structurally simplified flexible imaging members 有权
标题翻译：结构简化的灵活成像构件
公开(公告)号：US08168356B2
公开(公告)日：2012-05-01
申请号：US12434493
申请日：2009-05-01
申请人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael Roetker , Edward F. Grabowski , Jimmy E. Kelly
发明人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael Roetker , Edward F. Grabowski , Jimmy E. Kelly
IPC分类号： G03G5/00
CPC分类号： G03G5/0614 , G03G5/051 , G03G5/0564 , G03G2215/00957
摘要： The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More particularly, the embodiments pertain to the incorporation of a liquid compound having a high boiling point into the charge transport layer such that an anticurl back coating is no longer needed for reduction or elimination of photoreceptor upward curling.
摘要翻译：目前公开的实施例一般涉及电子照相成像构件，例如层状感光体结构，以及制造和使用它们的方法。更具体地说，这些实施方案涉及将具有高沸点的液体化合物引入电荷输送层，使得不再需要防反射涂层来还原或消除感光体向上卷曲。

2. 发明申请

US20100279217A1 STRUCTURALLY SIMPLIFIED FLEXIBLE IMAGING MEMBERS 有权
标题翻译：结构简单的灵活成像会员
公开(公告)号：US20100279217A1
公开(公告)日：2010-11-04
申请号：US12434493
申请日：2009-05-01
申请人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael Roetker , Edward F. Grabowski , Jimmy E. Kelly
发明人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael Roetker , Edward F. Grabowski , Jimmy E. Kelly
IPC分类号： G03G15/02 , G03G5/06
CPC分类号： G03G5/0614 , G03G5/051 , G03G5/0564 , G03G2215/00957
摘要： The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More particularly, the embodiments pertain to the incorporation of a liquid compound having a high boiling point into the charge transport layer such that an anticurl back coating is no longer needed for reduction or elimination of photoreceptor upward curling.
摘要翻译：目前公开的实施例一般涉及电子照相成像构件，例如层状感光体结构，以及制造和使用它们的方法。更具体地说，这些实施方案涉及将具有高沸点的液体化合物引入电荷输送层，使得不再需要防反射涂层来还原或消除感光体向上卷曲。

3. 发明授权

US08124305B2 Flexible imaging members without anticurl layer 有权
标题翻译：灵活的成像构件，无抗皱层
公开(公告)号：US08124305B2
公开(公告)日：2012-02-28
申请号：US12434572
申请日：2009-05-01
申请人： Robert C. U. Yu , Stephen T. Avery , Edward F. Grabowski , Terry L. Street , Jimmy E. Kelly , Joellen Simone
发明人： Robert C. U. Yu , Stephen T. Avery , Edward F. Grabowski , Terry L. Street , Jimmy E. Kelly , Joellen Simone
IPC分类号： G03G15/02
CPC分类号： G03G5/0614 , G03G5/051 , G03G5/0517 , G03G5/0535 , G03G5/0564 , G03G2215/00957
摘要： The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More particularly, the embodiments pertain to the incorporation of a liquid compound having a high boiling point into the charge transport layer such that an anticurl back coating is no longer needed for reduction or elimination of photoreceptor layer curling.
摘要翻译：目前公开的实施例一般涉及电子照相成像构件，例如层状感光体结构，以及制造和使用它们的方法。更具体地，实施方案涉及将具有高沸点的液体化合物结合到电荷输送层中，使得不再需要防反射涂层来还原或消除感光体层卷曲。

4. 发明申请

US20100279219A1 FLEXIBLE IMAGING MEMBERS WITHOUT ANTICURL LAYER 有权
标题翻译：灵活的成像成员没有安全层
公开(公告)号：US20100279219A1
公开(公告)日：2010-11-04
申请号：US12434572
申请日：2009-05-01
申请人： Robert C. U. Yu , Stephen T. Avery , Edward F. Grabowski , Terry L. Street , Jimmy E. Kelly , Joellen Simone
发明人： Robert C. U. Yu , Stephen T. Avery , Edward F. Grabowski , Terry L. Street , Jimmy E. Kelly , Joellen Simone
IPC分类号： G03G15/02 , G03G5/06
CPC分类号： G03G5/0614 , G03G5/051 , G03G5/0517 , G03G5/0535 , G03G5/0564 , G03G2215/00957
摘要： The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More particularly, the embodiments pertain to the incorporation of a liquid compound having a high boiling point into the charge transport layer such that an anticurl back coating is no longer needed for reduction or elimination of photoreceptor layer curling.
摘要翻译：目前公开的实施例一般涉及电子照相成像构件，例如层状感光体结构，以及制造和使用它们的方法。更具体地，实施方案涉及将具有高沸点的液体化合物结合到电荷输送层中，使得不再需要防反射涂层来还原或消除感光体层卷曲。

5. 发明申请

US20110176831A1 LOW FRICTION ELECTROSTATOGRAPHIC IMAGING MEMBER 失效
标题翻译：低摩擦电摄像成像
公开(公告)号：US20110176831A1
公开(公告)日：2011-07-21
申请号：US13075112
申请日：2011-03-29
申请人： Robert C. U. Yu , Edward F. Grabowski , Kathleen M. Carmichael , Stephen T. Avery , Satish Parikh
发明人： Robert C. U. Yu , Edward F. Grabowski , Kathleen M. Carmichael , Stephen T. Avery , Satish Parikh
IPC分类号： G03G15/00 , G03G5/043 , G03G5/047
CPC分类号： G03G5/14756 , G03G5/14704 , G03G5/14708 , G03G5/14752 , G03G5/14773 , G03G5/14786 , G03G5/14791 , G03G5/14795
摘要： Present embodiments pertain to an improved electrostatographic imaging member having low contact friction surfaces to ease sliding mechanical interaction and suppressing abrasion/wear failure and methods of preparing thereof. The improved imaging member has layers comprising one or two low surface energy polymeric materials that enhance the physical and mechanical functions and reduce the layers surface contact friction of the imaging member to extend service life.
摘要翻译：本实施例涉及具有低接触摩擦表面的改进的静电摄影成像构件，以便于滑动机械相互作用并抑制磨损/磨损失败及其制备方法。改进的成像构件具有包括一个或两个低表面能聚合物材料的层，其增强了物理和机械功能，并降低了成像构件的层表面接触摩擦以延长使用寿命。

6. 发明授权

US06652691B1 Seam stress release and protrusion elimination process 失效
标题翻译：接缝应力释放和突出消除过程
公开(公告)号：US06652691B1
公开(公告)日：2003-11-25
申请号：US09428932
申请日：1999-10-28
申请人： Robert C. U. Yu , Satchidanand Mishra , Richard L. Post , Anthony M. Horgan , Bing R. Hsieh , Edward F. Grabowski , Donald C. VonHoene , Stephen T. Avery , Scott J. Griffin , Edward A. Domm
发明人： Robert C. U. Yu , Satchidanand Mishra , Richard L. Post , Anthony M. Horgan , Bing R. Hsieh , Edward F. Grabowski , Donald C. VonHoene , Stephen T. Avery , Scott J. Griffin , Edward A. Domm
IPC分类号： B29C6514
CPC分类号： B29C66/03241 , B29C65/1619 , B29C65/1654 , B29C65/1696 , B29C65/18 , B29C65/305 , B29C65/7847 , B29C66/0342 , B29C66/1122 , B29C66/1282 , B29C66/12841 , B29C66/3262 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/71 , B29C66/723 , B29C66/73711 , B29C66/73713 , B29C66/73921 , B29C66/81423 , B29C66/8161 , B29C66/8221 , B29C66/8227 , B29C66/8362 , B29C66/91216 , B29C66/91221 , B29C66/9131 , B29C66/91411 , B29C66/91421 , B29C66/91431 , B29C66/9161 , B29C71/02 , B29C2071/022 , B29L2009/00 , B29L2009/005 , B29L2009/008 , B29L2031/709 , B29L2031/764 , F16G3/10 , G03G5/10 , B29K2067/00
摘要： A process for providing an improved imaging member belt having a welded seam which exhibits greater resistance to dynamic fatigue induced seam cracking and delamination. An apparatus for achieving stress relaxation and eliminating protrusions in the seam region is also disclosed.
摘要翻译：一种用于提供具有焊缝的改进的成像构件带的方法，其显示出对动态疲劳引起的接缝开裂和分层的更大阻力。还公开了一种用于实现应力松弛并消除接缝区域中的突起的装置。

7. 发明授权

US08465893B2 Slippery and conductivity enhanced anticurl back coating 有权
标题翻译：滑溜和电导率增强的反睫毛背涂
公开(公告)号：US08465893B2
公开(公告)日：2013-06-18
申请号：US12859170
申请日：2010-08-18
申请人： Edward F. Grabowski , Robert C. U. Yu , Kock-Yee Law , Yuhua Tong
发明人： Edward F. Grabowski , Robert C. U. Yu , Kock-Yee Law , Yuhua Tong
IPC分类号： G03G5/10
CPC分类号： G03G5/10 , G03G5/14786 , G03G5/14791 , G03G5/14795 , G03G2215/00957
摘要： The presently disclosed embodiments relate generally to the formulation of an anticurl back coating layer that renders imaging apparatus flexible members and components their desirable flatness, for use in electrostatographic, including digital apparatuses. More particularly, the embodiments pertain to an imaging member comprising an anticurl back coating layer formulated to comprise conductive carbon nanotubes dispersion in a polymer blend comprising three film-forming thermoplastic polymers to: (a) render electrical conductivity effect for tribo-electrical charge elimination (b) impart static dissipation capability, and (c) provide surface energy lowering effect for contact friction reduction to ease imaging member belt drive as well as cutting tribo-electrical charge build-up under normal imaging member belt operational conditions in the field.
摘要翻译：目前公开的实施方案一般涉及抗皱背涂层的配方，其使得成像设备柔性构件和部件具有其期望的平坦度，用于包括数字设备在内的静电照相。更具体地说，这些实施方案涉及一种成像构件，其包括防结皮背涂层，其配制为在包含三种成膜热塑性聚合物的聚合物共混物中包含导电碳纳米管分散体，以：（a）提供摩擦电荷消除的导电效果 b）赋予静电消散能力，（c）提供降低接触摩擦力的表面能量降低效果，以便成像构件皮带传动以及在现场正常成像皮带操作条件下切割摩擦电荷积聚。

8. 发明授权

US07592111B2 Imaging member 失效
标题翻译：成像成员
公开(公告)号：US07592111B2
公开(公告)日：2009-09-22
申请号：US10982719
申请日：2004-11-05
申请人： Robert C. U. Yu , Satchidanand Mishra , Anthony M. Horgan , Richard L. Post , Yuhua Tong , Edward F. Grabowski , Kathleen M. Carmichael , Markus R. Silvestri
发明人： Robert C. U. Yu , Satchidanand Mishra , Anthony M. Horgan , Richard L. Post , Yuhua Tong , Edward F. Grabowski , Kathleen M. Carmichael , Markus R. Silvestri
IPC分类号： G03G5/047 , G03G5/147
CPC分类号： G03G5/1473 , G03G5/051 , G03G5/0514 , G03G5/0525 , G03G5/0542 , G03G5/0546 , G03G5/0564 , G03G5/0589 , G03G5/0592 , G03G5/0596 , G03G5/14708 , G03G5/14717 , G03G5/14734 , G03G5/14756 , G03G5/14786 , G03G5/14791 , G03G5/14795
摘要： An electrostatographic imaging member formulated with a liquid carbonate is provided. The imaging electrostatographic member exhibits improved service life.
摘要翻译：提供了一种配有液体碳酸盐的静电成像构件。成像静电成像显示出更好的使用寿命。

9. 发明授权

US07344809B2 Imaging members 有权
标题翻译：成像成员
公开(公告)号：US07344809B2
公开(公告)日：2008-03-18
申请号：US11560373
申请日：2006-11-16
申请人： Anthony M. Horgan , Robert C. U. Yu , Satchidanand Mishra , Richard L. Post , Edward F. Grabowski , Kathleen M. Carmichael , John R. Lambie , Houy Jen Yuh , Timothy J. Fuller , John F. Yanus , Markus R. Silvestri , Yuhua Tong , Dale Renfer , Kenny-Tuan Tran Dinh , Geoffrey M.T. Foley
发明人： Anthony M. Horgan , Robert C. U. Yu , Satchidanand Mishra , Richard L. Post , Edward F. Grabowski , Kathleen M. Carmichael , John R. Lambie , Houy Jen Yuh , Timothy J. Fuller , John F. Yanus , Markus R. Silvestri , Yuhua Tong , Dale Renfer , Kenny-Tuan Tran Dinh , Geoffrey M.T. Foley
IPC分类号： G03G5/047
CPC分类号： G03G5/0614 , G03G5/047
摘要： An imaging member having a charge transport layer is provided. The charge transport layer includes a plurality of charge transport layers coated from solutions of similar or different compositions or concentrations, wherein the upper or additional transport layer(s) comprise a lower concentration of charge transport compound than the first (bottom) charge transport layer. The charge transport compound included in the first (bottom) charge transport layer may either be the same or different from that included in the additional charge transport layers. The charge transport compound in one or more of the layers is dissolved or molecularly dispersed in an electrically inactive polymer material to form a solid solution. In such a construction, the resulting charge transport layer exhibits enhanced cracking suppression, improves wear resistance, provides excellent imaging member electrical performance, and delivers improved print quality.
摘要翻译：提供具有电荷输送层的成像构件。电荷传输层包括由相似或不同组成或浓度的溶液涂覆的多个电荷传输层，其中上部或附加的传输层包含比第一（底部）电荷传输层更低浓度的电荷传输化合物。包含在第一（底部）电荷输送层中的电荷输送化合物可以与附加的电荷输送层中所包含的相同或不同。将一个或多个层中的电荷输送化合物溶解或分子分散在电惰性聚合物材料中以形成固溶体。在这种结构中，所得到的电荷输送层表现出增强的开裂抑制，改善耐磨性，提供优异的成像元件电性能，并提供改善的印刷质量。

10. 发明授权

US08372568B2 Gelatin release layer and methods for using the same 失效
标题翻译：明胶释放层及其使用方法
公开(公告)号：US08372568B2
公开(公告)日：2013-02-12
申请号：US12613461
申请日：2009-11-05
申请人： Robert C. U. Yu , Kent J. Evans , Yuhua Tong , Nancy L. Belknap , Helen R. Cherniack , Robert P. Altavela , Edward F. Grabowski
发明人： Robert C. U. Yu , Kent J. Evans , Yuhua Tong , Nancy L. Belknap , Helen R. Cherniack , Robert P. Altavela , Edward F. Grabowski
IPC分类号： G03G15/04
CPC分类号： G03G5/10 , G03G5/00 , G03G5/005 , G03G5/04
摘要： The disclosed embodiments are directed to a method for removing photoreceptor coatings from a rigid substrate, wherein the photoreceptor coatings disposed over a substrate of an electrophotographic photoreceptor, in order to recover it for re-use in photoreceptor manufacturing. More specifically, the invention discloses a photoreceptor substrate recovery methodology that includes the creation of an inner release layer over the substrate and followed by subjecting the rejected or used electrophotographic photoreceptor to a step of soaking in a non-toxic and environmentally-friendly stripping solution that separates the coatings from the substrate.
摘要翻译：所公开的实施例涉及用于从刚性基底去除感光体涂层的方法，其中设置在电子照相感光体的基底上的感光体涂层，以便将其恢复以用于光感受器制造中。更具体地，本发明公开了一种光感受器基材回收方法，其包括在该基材上形成内释放层，然后使该被拒绝或使用的电子照相感光体浸入无毒且环保的剥离溶液中，将涂层与基材分离。

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