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1. 发明授权

US5460911A Electrophotographic imaging member free of reflection interference 失效
标题翻译：电子照相成像部件无反射干扰
公开(公告)号：US5460911A
公开(公告)日：1995-10-24
申请号：US209894
申请日：1994-03-14
申请人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishia , Richard L. Post , Neil S. Patterson , Donald C. VonHoene
发明人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishia , Richard L. Post , Neil S. Patterson , Donald C. VonHoene
IPC分类号： G03G5/043 , G03G5/14
CPC分类号： G03G5/142 , G03G5/043
摘要： An electrophotographic imaging member is disclosed comprising a substrate, a hole blocking, an optional interface adhesive layer, a charge generating layer, and a charge transport layer, the hole blocking layer comprising a light absorbing material selected from the group consisting of a dye, pigment and mixtures thereof dissolved or dispersed in a hole blocking matrix comprising a film forming polymer, the light absorbing material being capable of absorbing incident radiation having a wavelength between about 550 and about 950 nm. The dye or pigment may have a violet, blue, green, cyan or black color. These imaging members may be employed in an electrophotographic imaging process utilizing monochromatic activating radiation having a wavelength between a lower limit of 600 about and an upper limit of about 800 nm to form an electrostatic latent image on the imaging member.
摘要翻译：公开了一种电子照相成像构件，其包括基底，空穴阻挡，可选的界面粘合剂层，电荷产生层和电荷输送层，所述空穴阻挡层包含选自染料，颜料和其混合物溶解或分散在包含成膜聚合物的空穴阻挡基质中，所述光吸收材料能够吸收波长在约550和约950nm之间的入射辐射。染料或颜料可以具有紫色，蓝色，绿色，青色或黑色。这些成像构件可以用于利用具有在600的下限和约800nm的上限之间的波长的单色激活辐射的电子摄影处理，以在成像构件上形成静电潜像。

2. 发明授权

US5382486A Electrostatographic imaging member containing conductive polymer layers 失效
标题翻译：包含导电聚合物层的静电成像构件
公开(公告)号：US5382486A
公开(公告)日：1995-01-17
申请号：US038447
申请日：1993-03-29
申请人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. VonHoene
发明人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. VonHoene
IPC分类号： G03G5/14 , G03G5/10 , G03G15/00
CPC分类号： G03G5/107 , G03G5/105
摘要： An electrostatographic imaging member is disclosed including a supporting substrate, at least one electrically conductive layer, and at least one electrostatographic imaging layer capable of retaining an electrostatic latent image, wherein at least one electrically conductive layer of the imaging member includes an electrically conductive polymer. The electrically conductive layer may be a conductive ground plane, a ground strip layer and/or a conductive anti-curl back coating.
摘要翻译：公开了一种静电摄影成像构件，其包括支撑衬底，至少一个导电层和能够保持静电潜像的至少一个静电摄影成像层，其中成像构件的至少一个导电层包括导电聚合物。导电层可以是导电接地平面，接地带层和/或导电抗卷曲涂层。

3. 发明授权

US5308725A Flexible belt supported by flexible substrate carrier sleeve 失效
标题翻译：柔性带由柔性衬底承载套支撑
公开(公告)号：US5308725A
公开(公告)日：1994-05-03
申请号：US953038
申请日：1992-09-29
申请人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. VonHoene
发明人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. VonHoene
IPC分类号： B65H5/02 , F16H7/12 , G03G5/10 , G03G15/00 , G03G15/16 , G03G21/00
CPC分类号： G03G15/754
摘要： A process including providing at least two support members maintained at a predetermined distance from each other, encircling the support members with at least one loosely hanging preformed flexible seamless carrier support sleeve having a predetermined outer circumference, encircling the seamless carrier support sleeve with a flexible belt having an inner circumference substantially same as or less than the predetermined outer circumference of the seamless carrier support sleeve, and increasing the distance between the support members to stretch the flexible belt, the size of the inner circumference of the stretched flexible belt being substantially equal to the outer circumference of the seamless carrier support sleeve after stretching the flexible belt. The resulting flexible belt assembly fabricated by this process may be utilized in various systems including electrostatographic imaging systems.
摘要翻译：一种方法，包括提供保持彼此以预定距离的至少两个支撑构件，用至少一个具有预定外周的至少一个松散悬挂的预先形成的柔性无缝载体支撑套筒环绕支撑构件，环形带有柔性带的无缝载体支撑套筒具有与无缝载体支撑套筒的预定外周基本相同或更小的内圆周，并且增加支撑构件之间的距离以拉伸柔性带，拉伸的柔性带的内周的尺寸基本上等于在拉伸柔性带之后的无缝载体支撑套筒的外周。通过该方法制造的所得柔性带组件可用于包括静电成像系统的各种系统中。

4. 发明授权

US5550618A Drum imaging structure with photosensitive member 失效
标题翻译：感光元件的感光鼓成像结构
公开(公告)号：US5550618A
公开(公告)日：1996-08-27
申请号：US63177
申请日：1993-05-18
申请人： William G. Herbert , Satchidanand Mishra , Richard L. Post , Donald C. VonHoene , Robert C. U. Yu , Geoffrey M. T. Foley , William W. Limburg
发明人： William G. Herbert , Satchidanand Mishra , Richard L. Post , Donald C. VonHoene , Robert C. U. Yu , Geoffrey M. T. Foley , William W. Limburg
IPC分类号： G03G21/16 , G03G5/10 , G03G15/00 , G03G21/00 , G03G5/00
CPC分类号： G03G15/751 , G03G5/10
摘要： An electrostatographic imaging structure is provided having at least one distinct outer layer including a rotary drum having an outer peripheral surface, a retainer either separate from or a part of the drum or a hold down mechanism, and a photosensitive member held down to the peripheral surface of the drum by the retainer or hold down mechanism.
摘要翻译：提供了一种静电摄影成像结构，其具有至少一个不同的外层，其包括具有外周表面的旋转鼓，与滚筒或压紧机构分离或保持的保持器，以及保持到周边表面的感光构件通过保持器或按压机构。

5. 发明授权

US5576130A Photoreceptor which resists charge deficient spots 失效
标题翻译：抵抗电荷缺陷点的光感受器
公开(公告)号：US5576130A
公开(公告)日：1996-11-19
申请号：US586470
申请日：1996-01-11
申请人： Robert C. U. Yu , Satchidanand Mishra , Kathleen M. Carmichael , Edward F. Grabowski , Anthony M. Horgan , William W. Limburg , Richard L. Post , Donald P. Sullivan , Donald C. VonHoene , Neil S. Patterson
发明人： Robert C. U. Yu , Satchidanand Mishra , Kathleen M. Carmichael , Edward F. Grabowski , Anthony M. Horgan , William W. Limburg , Richard L. Post , Donald P. Sullivan , Donald C. VonHoene , Neil S. Patterson
IPC分类号： G03G5/047 , G03G5/05 , G03G5/06 , G03G5/14
CPC分类号： G03G5/102 , G03G5/0542 , G03G5/0564 , G03G5/0653 , G03G5/0655 , G03G5/0659 , G03G5/0696 , G03G5/14769
摘要： An electrophotographic imaging member comprising a support substrate having a two layered electrically conductive ground plane layer comprising a layer comprising zirconium over a layer comprising titanium, a hole blocking layer, an adhesive layer comprising a thermoplastic polyurethane film forming resin, a charge generation layer comprising perylene or a phthalocyanine particles dispersed in a polycarbonate film forming binder, and a hole transport layer, said hole transport layer being substantially non-absorbing in the spectral region at which the charge generation layer generates and injects photogenerated holes but being capable of supporting the injection of photogenerated holes from said charge generation layer and transporting said holes through said charge transport layer.
摘要翻译：一种电子照相成像构件，包括具有两层导电接地平面层的支撑衬底，该层包括包含钛的层中的锆，空穴阻挡层，包含热塑性聚氨酯膜形成树脂的粘合层，包含苝的电荷产生层或分散在聚碳酸酯膜形成粘合剂中的酞菁颗粒和空穴传输层，所述空穴传输层在电荷产生层产生并注入光生成但能够支持注射的光生成孔的光谱区域中基本上不吸收来自所述电荷产生层的光生孔，并通过所述电荷传输层传送所述孔。

6. 发明授权

US5469242A Corona generating device having a heated shield 失效
标题翻译：具有加热屏蔽的电晕发生装置
公开(公告)号：US5469242A
公开(公告)日：1995-11-21
申请号：US389084
申请日：1995-02-14
申请人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. Von Hoene
发明人： Robert C. U. Yu , Geoffrey M. T. Foley , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. Von Hoene
IPC分类号： G03G15/02 , H01T19/00 , G03G15/00
CPC分类号： G03G15/0258 , G03G15/0291 , H01T19/00
摘要： A corona generating device of the type having a conductive shield partially surrounding a corona discharge electrode is provided with heating element. The heating element raises the surface temperature of the conductive shield to reduce or eliminate the adsorption of corona effluents and thereby minimize or prevent copy quality defects.
摘要翻译：具有部分地围绕电晕放电电极的导电屏蔽的类型的电晕产生装置设置有加热元件。加热元件提高导电屏蔽的表面温度，以减少或消除电晕废水的吸附，从而最小化或防止复印质量缺陷。

7. 发明授权

US5518854A Flexible tubes supported on rigid drum 失效
标题翻译：柔性管支撑在刚性鼓上
公开(公告)号：US5518854A
公开(公告)日：1996-05-21
申请号：US373999
申请日：1995-01-18
申请人： Robert C. U. Yu , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. Von Hoene , Geoffrey M. T. Foley , Abraham Cherian
发明人： Robert C. U. Yu , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. Von Hoene , Geoffrey M. T. Foley , Abraham Cherian
IPC分类号： F16C13/00 , B29D99/00 , G03G15/00 , G03G21/00 , G03G5/00
CPC分类号： F16C13/00 , B29D99/0035 , G03G15/751 , B29L2031/324
摘要： A method of fabricating a cylindrical device comprising having at least one distinct outer layer comprising providing a preformed rigid cylindrical support drum having a predetermined outer circumference, a first end and a second end, providing a flexible belt having an inner circumference at least about 0.05 percent smaller than the outer circumference of the support drum, circumferentially expanding the belt with a flowing fluid under pressure until the circumference of the inner surface of the belt adjacent the first end is stretched to a new dimension at least about 0.1 percent greater than the outer circumference of the support drum while maintaining an elongation strain less than the elastic limit of the belt, sliding the belt onto the support drum from the first end toward the second end of the support drum until substantially all of the belt encircles the outer surface of the support drum and terminating the flow of the flowing liquid to allow the belt to contract onto the outer surface of the support drum. The fluid may either be a gas or a liquid. The cylindrical device fabricated by this process is preferably an electrostatographic imaging member. This electrostatographic imaging member may be utilized in an electrostatographic imaging process.
摘要翻译：一种制造圆柱形装置的方法，包括具有至少一个不同的外层，包括提供具有预定外周的预成型的刚性圆柱形支撑滚筒，第一端和第二端，提供具有至少约0.05％小于支撑滚筒的外圆周，在压力下使流体流体周向地膨胀带，直到邻近第一端的带的内表面的圆周被拉伸至新尺寸，比外圆周大至少约0.1％在保持伸长应变小于带的弹性极限的同时，将带从支撑滚筒的第一端向第二端滑动到支撑滚筒上，直到基本上所有的带环绕支撑体的外表面滚筒并终止流动的液体的流动以允许皮带收缩到外面支撑鼓的表面。流体可以是气体或液体。通过该方法制造的圆柱形装置优选为静电摄影成像构件。该静电成像构件可用于静电摄影成像过程。

8. 发明授权

US5415961A Flexible belt supported on rigid drum for electrophotographic imaging 失效
标题翻译：柔性带支撑在刚性滚筒上用于电子照相成像
公开(公告)号：US5415961A
公开(公告)日：1995-05-16
申请号：US953610
申请日：1992-09-29
申请人： Robert C. U. Yu , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. Von Hoene , Geoffrey M. T. Foley , Abraham Cherian
发明人： Robert C. U. Yu , William G. Herbert , William W. Limburg , Satchidanand Mishra , Richard L. Post , Donald C. Von Hoene , Geoffrey M. T. Foley , Abraham Cherian
IPC分类号： F16C13/00 , B29D99/00 , G03G15/00 , G03G21/00 , G03G15/02
CPC分类号： F16C13/00 , B29D99/0035 , G03G15/751 , B29L2031/324
摘要： A method of fabricating a cylindrical device comprising having at least one distinct outer layer comprising providing a preformed rigid cylindrical support drum having a predetermined outer circumference, a first end and a second end, providing a flexible belt having an inner circumference at least about 0.05 percent smaller than the outer circumference of the support drum, circumferentially expanding the belt with a flowing fluid under pressure until the circumference of the inner surface of the belt adjacent the first end is stretched to a new dimension at least about 0.1 percent greater than the outer circumference of the support drum while maintaining an elongation strain less than the elastic limit of the belt, sliding the belt onto the support drum from the first end toward the second end of the support drum until substantially all of the belt encircles the outer surface of the support drum and terminating the flow of the flowing liquid to allow the belt to contract onto the outer surface of the support drum. The fluid may either be a gas or a liquid. The cylindrical device fabricated by this process is preferably an electrostatographic imaging member. This electrostatographic imaging member may be utilized in an electrostatographic imaging process.
摘要翻译：一种制造圆柱形装置的方法，包括具有至少一个不同的外层，包括提供具有预定外周的预成型刚性圆柱形支撑滚筒，第一端和第二端，提供柔性带，所述柔性带具有至少约0.05％的内圆周小于支撑滚筒的外圆周，在压力下使流体流体周向地膨胀带，直到邻近第一端的带的内表面的圆周被拉伸至新尺寸，比外圆周大至少约0.1％在保持小于带的弹性极限的伸长应变的同时，将带从支撑滚筒的第一端向第二端滑动到支撑滚筒上，直到基本上所有的带环绕支撑体的外表面滚筒并终止流动的液体的流动以允许皮带收缩到外面支撑鼓的表面。流体可以是气体或液体。通过该方法制造的圆柱形装置优选为静电摄影成像构件。该静电成像构件可用于静电摄影成像过程。

9. 发明授权

US5606396A Imaging process using flexible electrostatographic imaging member 失效
标题翻译：使用灵活的静电成像成像的成像过程
公开(公告)号：US5606396A
公开(公告)日：1997-02-25
申请号：US369639
申请日：1995-01-06
申请人： Robert C. U. Yu , Geoffrey M. T. Foley , Richard L. Post , William W. Limburg , Youti Kuo , Donald C. Von Hoene , Satchidanand Mishra , David H. Pan , Yonn K. Rasmussen , Dale S. Renfer , John F. Yanus , Richard L. Schank
发明人： Robert C. U. Yu , Geoffrey M. T. Foley , Richard L. Post , William W. Limburg , Youti Kuo , Donald C. Von Hoene , Satchidanand Mishra , David H. Pan , Yonn K. Rasmussen , Dale S. Renfer , John F. Yanus , Richard L. Schank
IPC分类号： G03G21/00 , G03G5/02 , G03G5/047 , G03G5/10 , G03G15/00 , G03G21/16 , G03G5/00
CPC分类号： G03G15/755 , G03G5/02 , G03G5/0202 , G03G5/047 , G03G5/10
摘要： An electrostatographic imaging process is disclosed which includes providing a flexible electrostatographic, particularly electrophotographic, imaging belt including a substrate layer, a charge generating layer, charge transport layer, and two parallel longitudinal edges, the imaging belt having a charge transport layer tension strain of less than about 0.05 percent across the width of the belt, mounting the imaging belt on a plurality of spaced apart support rollers, transporting the belt around the support rollers, repeatedly applying a cross belt compression strain distributed in an arcuate gradient of increasing intensity from the longitudinal centerline of the belt to each of the edges of the belt, the strain applied at each of the edges of the belt repeatedly peaking to an intensity at the longitudinal edges of at least about 0.6 percent greater than the strain applied to the centerline of the belt, forming an electrostatic latent image on the belt, developing the electrostatic latent image with toner to form a toner image corresponding to the latent image, transferring the toner image to a receiving member, and repeating the forming, developing and transferring steps at least once. The flexible electrostatographic imaging belt may be fabricated without an anti-curl layer in a continuous process.
摘要翻译：公开了一种静电摄影成像方法，其包括提供包括基底层，电荷产生层，电荷传输层和两个平行的纵向边缘的柔性静电特别是电子照相的成像带，所述成像带具有较小的电荷输送层张力应变在带的宽度上大约为0.05％，将成像带安装在多个间隔开的支撑辊上，将带传送到支撑辊周围，重复地施加交叉带压缩应变，其以从纵向方向增加的强度的弧形梯度分布带的中心线到带的每个边缘，施加在带的每个边缘处的应变重复地峰化到在纵向边缘处的强度比施加到带的中心线的应变的至少约0.6％在皮带上形成静电潜像，显影静电用调色剂形成与潜像对应的调色剂图像，将调色剂图像转印到接收部件，并重复成型，显影和转印步骤至少一次。柔性静电摄影成像带可以在连续过程中制成而不具有抗卷曲层。

10. 发明授权

US5591554A Multilayered photoreceptor with adhesive and intermediate layers 失效
标题翻译：具有粘合剂和中间层的多层感光体
公开(公告)号：US5591554A
公开(公告)日：1997-01-07
申请号：US587120
申请日：1996-01-11
申请人： Satchidanand Mishra , Robert C. U. Yu , Kathleen M. Carmichael , Edward F. Grabowski , Anthony M. Horgan , William W. Limburg , Sharon E. Normandin , Damodar M. Pai , Richard L. Post , Charles C. Robinson , Brian E. Springett , Donald P. Sullivan , Donald C. VonHoene
发明人： Satchidanand Mishra , Robert C. U. Yu , Kathleen M. Carmichael , Edward F. Grabowski , Anthony M. Horgan , William W. Limburg , Sharon E. Normandin , Damodar M. Pai , Richard L. Post , Charles C. Robinson , Brian E. Springett , Donald P. Sullivan , Donald C. VonHoene
IPC分类号： G03G5/047 , G03G5/05 , G03G5/06 , G03G5/07 , G03G5/10 , G03G5/14
CPC分类号： G03G5/102 , G03G5/047 , G03G5/073 , G03G5/075 , G03G5/142
摘要： An electrophotographic imaging member is disclosed including a support substrate having a two layered electrically conductive ground plane layer comprising a layer comprising zirconium over a layer comprising titanium a hole blocking layer, an adhesive layer comprising a copolyester film forming resin, an intermediate layer over and in contact with the adhesive layer, the intermediate layer comprising a carbazole polymer, a charge generation layer comprising a perylene or a phthalocyanine, and a hole transport layer, said hole transport layer being substantially non-absorbing in the spectral region at which the charge generation layer generates and injects photogenerated holes but being capable of supporting the injection of photogenerated holes from said charge generation layer and transporting said holes through said charge transport layer.
摘要翻译：公开了一种电子照相成像构件，其包括具有两层导电接地平面层的支撑衬底，所述两层导电接地平面层包括在包括钛的空穴阻挡层的层上的包含锆的层，包含共聚酯膜形成树脂的粘合剂层，与粘合剂层接触，中间层包含咔唑聚合物，包含苝或酞菁的电荷产生层和空穴传输层，所述空穴传输层在电荷产生层的光谱区域基本上不吸收产生并注入光生孔，但是能够支持从所述电荷产生层注入光生孔，并将所述孔传送通过所述电荷输送层。

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