专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110256474A1 IMAGING MEMBERS HAVING STRESS/STRAIN FREE LAYERS 有权
标题翻译：具有应力/无菌层的成像成员
公开(公告)号：US20110256474A1
公开(公告)日：2011-10-20
申请号：US12762257
申请日：2010-04-16
申请人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael S. Roetker , Jimmy E. Kelly , Kyle B. Tallman
发明人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael S. Roetker , Jimmy E. Kelly , Kyle B. Tallman
IPC分类号： G03G15/00
CPC分类号： G03G15/754 , G03G5/047 , G03G5/051 , G03G5/0514 , G03G5/0517 , G03G5/0521 , G03G5/0564 , G03G5/0614 , G03G5/104 , G03G5/142 , G03G5/144 , G03G2215/00957
摘要： The presently disclosed embodiments relate in general to electrostatography comprising improved features in the flexible imaging member that enhance function when used in the electrostatographic imaging system. These embodiments pertain, more particularly, to a structurally simplified curl-free flexible electrostatographic imaging member belt containing a stress/strain free ground strip layer and stress/strain free imaging layer(s) to improve dynamic belt cyclic motion quality and extend service life.
摘要翻译：目前公开的实施例一般涉及包括在用于电图像成像系统中的增强功能的柔性成像构件中的改进特征的静电摄影。这些实施例更具体地涉及包含无应力/无应变接地带层和无应力/无应变成像层的结构简化的无卷曲柔性静电成像构件带，以改善动态带循环运动质量并延长使用寿命。

2. 发明授权

US08343700B2 Imaging members having stress/strain free layers 有权
标题翻译：具有应力/无应力层的成像构件
公开(公告)号：US08343700B2
公开(公告)日：2013-01-01
申请号：US12762257
申请日：2010-04-16
申请人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael S. Roetker , Jimmy E. Kelly , Kyle B. Tallman
发明人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael S. Roetker , Jimmy E. Kelly , Kyle B. Tallman
IPC分类号： G03G5/00
CPC分类号： G03G15/754 , G03G5/047 , G03G5/051 , G03G5/0514 , G03G5/0517 , G03G5/0521 , G03G5/0564 , G03G5/0614 , G03G5/104 , G03G5/142 , G03G5/144 , G03G2215/00957
摘要： The presently disclosed embodiments relate in general to electrostatography comprising improved features in the flexible imaging member that enhance function when used in the electrostatographic imaging system. These embodiments pertain, more particularly, to a structurally simplified curl-free flexible electrostatographic imaging member belt containing a stress/strain free ground strip layer and stress/strain free imaging layer(s) to improve dynamic belt cyclic motion quality and extend service life.
摘要翻译：目前公开的实施例一般涉及包括在用于电图像成像系统中的增强功能的柔性成像构件中的改进特征的静电摄影。这些实施例更具体地涉及包含无应力/无应变接地带层和无应力/无应变成像层的结构简化的无卷曲柔性静电成像构件带，以改善动态带循环运动质量并延长使用寿命。

3. 发明授权

US08241825B2 Flexible imaging member belts 有权
标题翻译：柔性成像皮带
公开(公告)号：US08241825B2
公开(公告)日：2012-08-14
申请号：US12551440
申请日：2009-08-31
申请人： Robert C. U. Yu , Yuhua Tong , Stephen T. Avery , Michael S. Roetker , Jimmy E. Kelly
发明人： Robert C. U. Yu , Yuhua Tong , Stephen T. Avery , Michael S. Roetker , Jimmy E. Kelly
IPC分类号： G03G5/047
CPC分类号： G03G5/047 , G03G5/0535 , G03G5/0564 , G03G5/0567 , G03G5/0614 , G03G5/0696 , G03G5/14721 , G03G5/14756 , G03G5/1476
摘要： Embodiments pertain to a flexible imaging member used in electrostatography and processes for making and using the imaging member. More particularly, the embodiments pertain to a structurally simplified flexible electrophotographic imaging member that has reasonable flatness and exhibits good performance without the need of an anticurl back coating layer.
摘要翻译：实施例涉及用于静电放映的柔性成像构件以及用于制造和使用成像构件的工艺。更具体地说，这些实施例涉及结构简单的柔性电子照相成像部件，其具有合理的平整度并且表现出良好的性能，而不需要防反射涂层。

4. 发明申请

US20110053069A1 FLEXIBLE IMAGING MEMBER BELTS 有权
公开(公告)号：US20110053069A1
公开(公告)日：2011-03-03
申请号：US12551440
申请日：2009-08-31
申请人： Robert C. U. Yu , Yuhua Tong , Stephen T. Avery , Michael S. Roetker , Jimmy E. Kelly
发明人： Robert C. U. Yu , Yuhua Tong , Stephen T. Avery , Michael S. Roetker , Jimmy E. Kelly
IPC分类号： G03G5/04 , G03G5/06 , G03G5/07 , G03G15/00
CPC分类号： G03G5/047 , G03G5/0535 , G03G5/0564 , G03G5/0567 , G03G5/0614 , G03G5/0696 , G03G5/14721 , G03G5/14756 , G03G5/1476
摘要： Embodiments pertain to a flexible imaging member used in electrostatography and processes for making and using the imaging member. More particularly, the embodiments pertain to a structurally simplified flexible electrophotographic imaging member that has reasonable flatness and exhibits good performance without the need of an anticurl back coating layer.

5. 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。

6. 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。

7. 发明申请

US20110207038A1 SLIPPERY SURFACE IMAGING MEMBERS 审中-公开
标题翻译：拖鞋表面成像会员
公开(公告)号：US20110207038A1
公开(公告)日：2011-08-25
申请号：US12712064
申请日：2010-02-24
申请人： Robert C. U. Yu , Yuhua Tong , Stephen T. Avery , Jimmy E. Kelly
发明人： Robert C. U. Yu , Yuhua Tong , Stephen T. Avery , Jimmy E. Kelly
IPC分类号： G03G15/00
CPC分类号： G03G5/0564 , G03G5/0507 , G03G5/056 , G03G5/0578 , G03G5/0596 , G03G5/076 , G03G15/751 , G03G2215/00957 , G03G2221/183
摘要： A flexible imaging member comprising a slippery charge transport layer including a novel low surface energy polymer binder and a charge transport compound in the layer. In specific embodiments, the novel low surface energy polymer binder in the charge transport layer is a bisphenol A polycarbonate containing short polysiloxane segments present in the polycarbonate backbone—thus eliminating the light scattering effect to render optical clarity—and the charge transport compound is a diamine hole transporting species. The imaging member does include an anticurl back coating to maintain flatness.
摘要翻译：柔性成像构件包括光滑电荷输送层，其包含新的低表面能聚合物粘合剂和该层中的电荷输送化合物。在具体实施方案中，电荷输送层中的新型低表面能聚合物粘合剂是包含存在于聚碳酸酯主链中的短聚硅氧烷链段的双酚A聚碳酸酯，从而消除了光散射效应以使光学透明度，并且电荷输送化合物是二胺空穴运输物种。该成像构件确实包括一个防背面涂层以保持平坦度。

8. 发明授权

US07611811B2 Imaging member 失效
标题翻译：成像成员
公开(公告)号：US07611811B2
公开(公告)日：2009-11-03
申请号：US11315800
申请日：2005-12-22
申请人： Robert C. U. Yu , Stephen T. Avery , Kathleen M. Carmichael , Jimmy E. Kelly
发明人： Robert C. U. Yu , Stephen T. Avery , Kathleen M. Carmichael , Jimmy E. Kelly
IPC分类号： G03G15/02
CPC分类号： G03G5/0578 , G03G5/047 , G03G5/0564 , G03G5/14756 , G03G5/14773
摘要： An imaging member having an adhesive charge transport layer is disclosed herein. The charge transport layer comprises a low surface energy polymer having siloxane segments in its backbone and a charge transport compound; it may further comprise a film-forming polymer. The charge transport layer has low surface energy, reduced coefficient of surface contact friction, and improved surface lubricity.
摘要翻译：本文公开了具有粘合剂电荷输送层的成像构件。电荷输送层包括其主链中具有硅氧烷链段的低表面能聚合物和电荷输送化合物; 它还可以包含成膜聚合物。电荷输送层具有低的表面能，降低的表面接触摩擦系数和改善的表面润滑性。

9. 发明授权

US08304151B2 Corona and wear resistant imaging member 有权
标题翻译：电晕和耐磨成像构件
公开(公告)号：US08304151B2
公开(公告)日：2012-11-06
申请号：US12628058
申请日：2009-11-30
申请人： Robert C. U. Yu , Stephen T. Avery , Jimmy E. Kelly
发明人： Robert C. U. Yu , Stephen T. Avery , Jimmy E. Kelly
IPC分类号： G03G5/047 , G03G5/14
CPC分类号： G03G5/14756 , G03G5/0507 , G03G5/051 , G03G5/0514 , G03G5/0517 , G03G5/0521 , G03G5/0542 , G03G5/0546 , G03G5/0614 , G03G5/14791 , G03G5/14795
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 an ozone quenching compound into the charge transport layer to quench the corona effluents and protect the polycarbonate binder of the charge transport layer from being attacked by ozone species, thereby enhancing wear resistance and fatigue cracking.
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臭氧淬灭化合物引入电荷输送层以淬灭电晕流出物并保护电荷输送层的聚碳酸酯粘合剂不被臭氧物质侵蚀，从而增强耐磨性和疲劳裂纹。

10. 发明授权

US08263298B1 Electrically tunable and stable imaging members 有权
标题翻译：电可调和稳定的成像构件
公开(公告)号：US08263298B1
公开(公告)日：2012-09-11
申请号：US13034654
申请日：2011-02-24
申请人： Robert C. U. Yu , Stephen T. Avery , Jimmy E. Kelly
发明人： Robert C. U. Yu , Stephen T. Avery , Jimmy E. Kelly
IPC分类号： G03G5/00
CPC分类号： G03G5/0564 , G03G5/04 , G03G5/0592 , G03G5/0614
摘要： Embodiments provide novel imaging members used in electrostatography. More particularly, there is provided flexible electrophotographic imaging members which have improved imaging layer(s) formulated to comprise of a plasticizer in a material matrix of a solid solution comprising a charge transporting compound and a film forming polymer binder which is a novel A-B diblock copolymer or a binary polymer blend of a novel A-B diblock copolymer and a bisphenol polycarbonate. The flexible imaging members thus prepared have improved photoelectrical cyclic function stability, chemical resistive property, and are curl-free, and thus eliminate the need for an additional anticurl back coating layer.
摘要翻译：实施例提供了用于静电照相术的新型成像构件。更具体地，提供了柔性电子照相成像构件，其具有改进的成像层，其被配制为在包含电荷输送化合物和成膜聚合物粘合剂的固体溶液的材料基质中包含增塑剂，所述成膜层是新的AB二嵌段共聚物或新型AB二嵌段共聚物和双酚聚碳酸酯的二元聚合物共混物。如此制备的柔性成像构件具有改善的光电循环功能稳定性，耐化学性，并且是无卷曲的，因此不再需要额外的防反涂层。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式