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1. 发明授权

US07045262B2 Photoconductive imaging members 有权
标题翻译：光导成像构件
公开(公告)号：US07045262B2
公开(公告)日：2006-05-16
申请号：US10762669
申请日：2004-01-22
申请人： Yuhua Tong , Satchidanand Mishra , Anthony M. Horgan , John F. Yanus , Dale S. Renfer , Robert C. U. Yu , Markus R. Silvestri , Cindy C. Chen , Lanhui Zhang
发明人： Yuhua Tong , Satchidanand Mishra , Anthony M. Horgan , John F. Yanus , Dale S. Renfer , Robert C. U. Yu , Markus R. Silvestri , Cindy C. Chen , Lanhui Zhang
IPC分类号： G03G15/02
CPC分类号： G03G5/056 , G03G5/0546 , G03G5/0592
摘要： A photoconductive imaging member comprised of a photogenerating layer and a charge transport layer, and wherein the charge transport layer contains a polymeric solid acid.
摘要翻译：由光生成层和电荷输送层构成的感光成像构件，其中电荷输送层含有聚合物固体酸。

2. 发明授权

US06875548B2 Photoconductive imaging members 失效
标题翻译：光导成像构件
公开(公告)号：US06875548B2
公开(公告)日：2005-04-05
申请号：US10369798
申请日：2003-02-19
申请人： Yuhua Tong , Timothy J. Fuller , John F. Yanus , Dale S. Renfer , Markus R. Silvestri , Cindy C. Chen , Dennis J. Prosser , Susan M. VanDusen , Lanhui Zhang , Sean X. Pan
发明人： Yuhua Tong , Timothy J. Fuller , John F. Yanus , Dale S. Renfer , Markus R. Silvestri , Cindy C. Chen , Dennis J. Prosser , Susan M. VanDusen , Lanhui Zhang , Sean X. Pan
IPC分类号： G03G5/05 , G03G5/047
CPC分类号： G03G5/0578
摘要： A photoconductive imaging member including an optional supporting substrate, a photogenerating layer, and a charge transport layer, and wherein said layer includes a charge transport component and a polysiloxane.
摘要翻译：一种感光成像构件，包括可选的支撑衬底，光生成层和电荷输送层，并且其中所述层包括电荷传输组分和聚硅氧烷。

3. 发明授权

US07094509B2 Fluoropolymer containing photoconductive member 有权
标题翻译：含氟聚合物的光导体
公开(公告)号：US07094509B2
公开(公告)日：2006-08-22
申请号：US10622341
申请日：2003-07-18
申请人： Yuhua Tong , Timothy J. Fuller , Cindy C. Chen , John F. Yanus , Robert C. U. Yu , Min-Hong Fu , Lanhui Zhang , Dennis J. Prosser , Susan M. VanDusen
发明人： Yuhua Tong , Timothy J. Fuller , Cindy C. Chen , John F. Yanus , Robert C. U. Yu , Min-Hong Fu , Lanhui Zhang , Dennis J. Prosser , Susan M. VanDusen
IPC分类号： G03G5/047
CPC分类号： G03G5/0696 , G03G5/047 , G03G5/0539 , G03G5/0546 , G03G5/0614 , G03G5/10 , G03G5/102
摘要： A photoconductive imaging member comprised of a photogenerating layer, and a charge transport layer containing a binder and a fluoropolymer generated by the free radical polymerization of a fluoroalkyl(methyl)acrylate and an alkyl(methyl)acrylate.
摘要翻译：由光生层和含有通过氟烷基（甲基）丙烯酸酯和（甲基）丙烯酸烷基酯的自由基聚合产生的粘合剂和含氟聚合物的电荷输送层构成的感光成像构件。

4. 发明授权

US07115345B2 Electrophotographic imaging members 有权
标题翻译：电子照相成像部件
公开(公告)号：US07115345B2
公开(公告)日：2006-10-03
申请号：US10780056
申请日：2004-02-17
申请人： Andronique Ioannidis , Timothy J. Fuller , Nancy L. Belknap , Markus R. Silvestri , Cindy C. Chen , Timothy P. Bender , John F. Graham , James M. Duff , Kenny-Tuan T. Dinh , John F. Yanus , James M. Markovics , Lanhui Zhang
发明人： Andronique Ioannidis , Timothy J. Fuller , Nancy L. Belknap , Markus R. Silvestri , Cindy C. Chen , Timothy P. Bender , John F. Graham , James M. Duff , Kenny-Tuan T. Dinh , John F. Yanus , James M. Markovics , Lanhui Zhang
IPC分类号： G03G5/47
CPC分类号： G03G5/047
摘要： According to the present invention is an electrophotographic imaging member which is a thin dual layer structure comprising a top layer of a durable and wear-resistant layer and a bottom layer which is bipolar. The electrophotographic imaging member of the invention may be top surface charge generating or bottom surface charge generating and in either case has an overall negative charging mode of operation.
摘要翻译：根据本发明是一种电子照相成像构件，它是一种薄的双层结构，其包括耐用和耐磨层的顶层和双极的底层。本发明的电子照相成像构件可以是顶表面电荷产生或底面电荷产生，并且在任一情况下都具有总体负充电操作模式。

5. 发明授权

US06242144B1 Electrophotographic imaging members 有权
标题翻译：电子照相成像部件
公开(公告)号：US06242144B1
公开(公告)日：2001-06-05
申请号：US09659705
申请日：2000-09-11
申请人： Liang-Bih Lin , Markus R. Silvestri , John F. Yanus , Richard H. Nealey , Harold F. Hammond , Cindy C. Chen , Kenny-tuan T. Dinh , James M. Markovics
发明人： Liang-Bih Lin , Markus R. Silvestri , John F. Yanus , Richard H. Nealey , Harold F. Hammond , Cindy C. Chen , Kenny-tuan T. Dinh , James M. Markovics
IPC分类号： G03G5047
CPC分类号： G03G5/0616 , G03G5/047 , G03G5/0614 , G03G5/0618
摘要： An electrophotographic imaging member including a substrate, a charge generating layer, and a charge transport layer including a hole transport host material, a trace amount of a shallow trap dopant having a shallow trap electrochemical oxidation potential between about 0.02 volt and about 1.5 volts lower than that of the hole transport host and a film forming binder.
摘要翻译：一种电子照相成像构件，包括基底，电荷产生层和包含空穴传输主体材料的电荷输送层，痕量的浅陷阱掺杂剂，具有介于约0.02伏和约1.5伏之间的浅陷阱电化学氧化电位，低于空穴输送主体和成膜粘合剂。

6. 发明授权

US06991880B2 Imaging members 失效
标题翻译：成像成员
公开(公告)号：US06991880B2
公开(公告)日：2006-01-31
申请号：US10201869
申请日：2002-07-23
申请人： Yuhua Tong , Timothy J. Fuller , Sean X. Pan , John F. Yanus , Cindy C. Chen , Min-Hong Fu , Dennis J. Prosser , Susan M. VanDusen
发明人： Yuhua Tong , Timothy J. Fuller , Sean X. Pan , John F. Yanus , Cindy C. Chen , Min-Hong Fu , Dennis J. Prosser , Susan M. VanDusen
IPC分类号： G03G5/047
CPC分类号： G03G5/0578 , G03G5/0609 , G03G5/0614 , G03G5/0637 , G03G5/0651
摘要： A member including for example, a substrate, a charge generating layer, a charge transport layer comprising a poly(phenylsilsesquioxane), molecule, and a film forming binder.
摘要翻译：包括例如基板，电荷产生层，包含聚（苯基倍半硅氧烷），分子和成膜粘合剂的电荷传输层的元件。

7. 发明授权

US06824940B2 Photoconductive imaging members 失效
标题翻译：光导成像构件
公开(公告)号：US06824940B2
公开(公告)日：2004-11-30
申请号：US10369812
申请日：2003-02-19
申请人： Jin Wu , Markus R. Silvestri , Liang-Bih Lin , Cindy C. Chen
发明人： Jin Wu , Markus R. Silvestri , Liang-Bih Lin , Cindy C. Chen
IPC分类号： G03G5147
CPC分类号： G03G5/14721 , G03G5/142 , G03G5/144 , G03G5/14704 , G03G5/14708 , G03G5/14752 , G03G5/14756 , G03G5/1476
摘要： A photoconductive imaging member containing a hole blocking layer, a photogenerating layer, a charge transport layer, and thereover an overcoat layer comprised of a polymer with a low dielectric constant and charge transport molecules.
摘要翻译：含有空穴阻挡层，光生成层，电荷传输层的光导成像构件，以及由具有低介电常数的聚合物和电荷传输分子组成的外涂层。

8. 发明授权

US06190818B1 Dispersion process 有权
标题翻译：分散过程
公开(公告)号：US06190818B1
公开(公告)日：2001-02-20
申请号：US09519367
申请日：2000-03-06
申请人： Andronique Ioannidis , Markus R. Silvestri , Andrew R. Melnyk , Harry F. Freitas, Jr. , John S. Chambers , Harold F. Hammond , Cindy C. Chen
发明人： Andronique Ioannidis , Markus R. Silvestri , Andrew R. Melnyk , Harry F. Freitas, Jr. , John S. Chambers , Harold F. Hammond , Cindy C. Chen
IPC分类号： G03G500
CPC分类号： G03G5/0525 , G03G5/06
摘要： A process for forming a dispersion including forming a mixture including agglomerates of primary particles, a film forming binder and a solvent for the binder, the primary particles having an average size of less than about 500 nanometers, applying sufficient heat energy to the mixture while stirring to disintegrate the agglomerates into separate primary particles having an average size of less than about 500 nanometers to form a dispersion substantially free of agglomerates, and slowly cooling the dispersion to maintain separation between the primary particles in the dispersion.
摘要翻译：一种用于形成分散体的方法，包括形成包含初级颗粒，成膜粘合剂和粘合剂溶剂的混合物的混合物，初级颗粒具有小于约500纳米的平均尺寸，向混合物施加足够的热能，同时搅拌至将附聚物分解成平均尺寸小于约500纳米的分离的初级颗粒，以形成基本上不含附聚物的分散体，并且冷却分散体以保持分散体中初级颗粒之间的分离。

9. 发明授权

US06337166B1 Wear resistant charge transport layer with enhanced toner transfer efficiency, containing polytetrafluoroethylene particles 有权
标题翻译：耐磨电荷输送层具有增强的调色剂转印效率，含有聚四氟乙烯颗粒
公开(公告)号：US06337166B1
公开(公告)日：2002-01-08
申请号：US09712847
申请日：2000-11-15
申请人： John S. Chambers , Huoy-Jen Yuh , Michael Sanchez , Cindy C. Chen , Harold F. Hammond , Abukar Wehelie , Helen R. Cherniack , Robert C. U. Yu , John S. Facci , Rachael Mc Grath
发明人： John S. Chambers , Huoy-Jen Yuh , Michael Sanchez , Cindy C. Chen , Harold F. Hammond , Abukar Wehelie , Helen R. Cherniack , Robert C. U. Yu , John S. Facci , Rachael Mc Grath
IPC分类号： G03G504
CPC分类号： G03G5/0503 , G03G5/0539 , G03G5/0564
摘要： A charge transport layer material for a photoreceptor includes at least a polycarbonate polymer binder having a number average molecular weight of not less than 35,000, at least one charge transport material, polytetrafluoroethylene particle aggregates having an average size of less than about 1.5 microns and a fluorine-containing polymeric surfactant dispersed in a solvent mixture of at least tetrahydrofuran and toluene. The dispersion is able to form a uniform and stable material ideal for use in forming a charge transport layer of a photoreceptor. The resultant charge transport layer exhibits excellent wear resistance against contact with an AC bias charging roll, excellent electrical performance, and delivers superior print quality.
摘要翻译：用于感光体的电荷传输层材料至少包括数均分子量不小于35,000的聚碳酸酯聚合物粘合剂，至少一种电荷传输材料，平均尺寸小于约1.5微米的聚四氟乙烯颗粒聚集体和氟的分散在至少四氢呋喃和甲苯的溶剂混合物中的聚合物表面活性剂。分散体能够形成理想的用于形成感光体的电荷输送层的均匀且稳定的材料。所得的电荷输送层具有优异的抗AC偏压充电辊接触的耐磨性，优异的电性能，并提供出色的印刷质量。

10. 发明授权

US07655373B2 Method for imaging with imaging member having filled overcoat layer 失效
标题翻译：用于具有填充的外涂层的成像构件成像的方法
公开(公告)号：US07655373B2
公开(公告)日：2010-02-02
申请号：US11956804
申请日：2007-12-14
申请人： Kenny-Tuan T. Dinh , Timothy J. Fuller , Paul J. DeFeo , Damodar M. Pai , John F. Yanus , Linda L. Ferrarese , Cindy C. Chen
发明人： Kenny-Tuan T. Dinh , Timothy J. Fuller , Paul J. DeFeo , Damodar M. Pai , John F. Yanus , Linda L. Ferrarese , Cindy C. Chen
IPC分类号： G03G15/08
CPC分类号： G03G5/14704 , G03G5/14765 , G03G5/14791
摘要： A method for forming images including a) depositing an electrostatic latent image on a charge retentive surface of a photoreceptor member having a substrate; a charge transport layer with charge transport materials; and an overcoat layer positioned on the charge transport layer, wherein the overcoat layer includes a crosslinkable alcohol-soluble polyamide; and wherein the overcoat layer further includes additives having titanium dioxide, silica, a crosslinking agent, a deletion control agent, and a charge transport molecule; and b) applying a developer material via a development component to the charge-retentive surface to develop the electrostatic latent image to form a developed image on the charge-retentive surface, wherein the developer material comprises emulsion aggregation toner, and further wherein at least one of the additives create a texturized surface on the charge retentive surface thereby reducing the contact area between the emulsion aggregation toners and the charge retentive surface enabling increased cleaning of toners.
摘要翻译：一种用于形成图像的方法，包括：a）在具有基底的感光体的电荷保持表面上沉积静电潜像; 具有电荷传输材料的电荷传输层; 以及位于所述电荷输送层上的外涂层，其中所述外涂层包括可交联的醇可溶性聚酰胺; 并且其中所述外涂层还包括具有二氧化钛，二氧化硅，交联剂，缺失控制剂和电荷传输分子的添加剂; 以及b）通过显影组分将显影剂材料施加到所述电荷保持表面以显影所述静电潜像以在所述电荷保持性表面上形成显影图像，其中所述显影剂材料包括乳液聚集调色剂，并且其中至少一个的添加剂在电荷保持性表面上产生纹理化的表面，从而减少乳液聚集调色剂与电荷保持性表面之间的接触面积，从而能够增加清洁调色剂。

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