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1. 发明授权

US5835823A Process cartridge including process components having critical image quality and life-extending process path acting regions 失效
标题翻译：处理盒包括具有关键图像质量和延长寿命的工艺路径作用区域的工艺组件
公开(公告)号：US5835823A
公开(公告)日：1998-11-10
申请号：US970322
申请日：1997-11-14
申请人： Dhirendra C. Damji , Ajay Kumar , Daniel A. Chiesa , Douglas W. Shaffer , Karl E. Kurz , Jerry W. Bryant , Richard J. Milton
发明人： Dhirendra C. Damji , Ajay Kumar , Daniel A. Chiesa , Douglas W. Shaffer , Karl E. Kurz , Jerry W. Bryant , Richard J. Milton
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/1814
摘要： An electrostatographic process cartridge detachably mountable into a cavity defined by mated machine modules forming parts of an electrostatographic reproduction machine. The process cartridge includes a housing having walls defining a process chamber and a rotatable cylindrical photoreceptor mounted to the walls and horizontally within the process chamber. The cylindrical photoreceptor has a fixed rotational closed loop path within the process chamber. The process cartridge also includes plural process components including a toner image transferring component, a cleaning component, a charge erase light component, a charging component, an imagewise exposure component, and a development component, each acting along the closed loop path for consistently producing high quality toner images. The plural components each have a critical acting position spaced circumferentially along the closed loop path, and the critical acting positions include a 234.degree. position for the toner image transferring component so as to have reliable, precise sheet feeding to an image transfer point, and a short near vertical sheet path; a 0.degree. position for the cleaning component so as to prevent any leaking toner particles from falling backwardly and down, thus contaminating image carrying sheets moving from the transfer point to a fusing module; a 96.degree. position for a ROS beam imagewise exposure component so as to form a latent image effectively with the ROS beam without undesirable curvature effects from a cylindrical profile of the photoreceptor; and a 163.degree. position for the development component in order to minimize dark decay in the formed latent image prior to its development.
摘要翻译：一种静电放置处理盒，其可拆卸地安装到由形成电子照相再现机的部件的配合机器模块限定的空腔中。处理盒包括壳体，其具有限定处理室的壁和可安装到壁上且水平地在处理室内的可旋转圆柱感光体。圆柱形感光体在处理室内具有固定的旋转闭环路径。处理盒还包括多个处理部件，包括调色剂图像转印部件，清洁部件，电荷擦除光部件，充电部件，成像曝光部件以及显影部件，其各自沿着闭环路径行进，以始终如一地产生高优质墨粉图像。多个部件各自具有沿着闭环路径周向隔开的临界作用位置，并且关键作用位置包括用于调色剂图像转印部件的234°位置，以便对图像转印点进行可靠的精确的片材馈送，以及靠近垂直板路的短路; 0°位置用于清洁部件，以防止任何泄漏的调色剂颗粒向下和向下落入，从而污染从传送点移动到定影模块的图像载体; 用于ROS光束成像曝光分量的96°位置，以便与ROS光束有效地形成潜像，而不受感光体的圆柱形轮廓的不期望的曲率效应; 和163°的位置用于显影成分，以便在其显影之前使形成的潜像中的暗衰变最小化。

2. 发明授权

US5890035A Charging device module for use with print cartridge 失效
标题翻译：充电装置模块，用于打印碳粉盒
公开(公告)号：US5890035A
公开(公告)日：1999-03-30
申请号：US970842
申请日：1997-11-14
申请人： Ajay Kumar , Dhirendra C. Damji , Daniel A. Chiesa , Jerry W. Bryant
发明人： Ajay Kumar , Dhirendra C. Damji , Daniel A. Chiesa , Jerry W. Bryant
IPC分类号： G03G15/02 , G03G21/18
CPC分类号： G03G21/1814 , G03G15/0291 , G03G21/1821 , G03G2221/1693
摘要： A charging module for applying a uniform electrostatic charge to a charge retentive surface is provided. The charging module is operably electrically connectable to a power supply for supplying an electrical bias to the charging apparatus. The charging module is mountable into a process cartridge. The process cartridge includes a cartridge mounting surface for cooperation with the charging apparatus. The apparatus includes a housing including a housing mounting feature and an electrode. The electrode is mounted to the housing and is positioned adjacent the surface in a non-contact relationship therewith. The housing mounting feature is adapted to be cooperable with the cartridge mounting surface to secure the placement of the charging module into the cartridge without the need for any installation tools.
摘要翻译：提供了一种用于将均匀静电电荷施加到电荷保持表面的充电模块。充电模块可操作地电连接到用于向充电装置提供电偏压的电源。充电模块可安装到处理盒中。处理盒包括用于与充电装置配合的盒安装表面。该装置包括壳体，其包括壳体安装特征和电极。电极安装到壳体并且以与其非接触关系的方式邻近表面定位。壳体安装特征适于与盒安装表面配合，以将充电模块的放置固定到盒中，而不需要任何安装工具。

3. 发明授权

US5907753A Charging device having an electrode with integral electrical connector 失效
标题翻译：充电装置具有带有整体电连接器的电极
公开(公告)号：US5907753A
公开(公告)日：1999-05-25
申请号：US971098
申请日：1997-11-14
申请人： Ajay Kumar , Dhirendra C. Damji , Daniel A. Chiesa , Jerry W. Bryant
发明人： Ajay Kumar , Dhirendra C. Damji , Daniel A. Chiesa , Jerry W. Bryant
IPC分类号： G03G15/02 , G03G21/18
CPC分类号： G03G15/0291
摘要： A charging apparatus for applying a uniform electrostatic charge to a charge retentive surface is provided. The charging apparatus is operably electrically connectable to a power supply for supplying an electrical bias to the charging apparatus. The apparatus includes a housing and an electrode mounted to the housing and positioned adjacent the surface in a non-contact relationship therewith. The apparatus also includes an electrical connector, electrically connected to the electrode and electrically connectable to the power supply. The electrical connector provides an electrical bias to said electrode. The electrical connector extends from the electrode and is integral therewith.
摘要翻译：提供了一种用于将均匀静电电荷施加到电荷保持表面的充电装置。充电装置可操作地电连接到用于向充电装置提供电偏压的电源。该装置包括壳体和安装到壳体并且以与其接触的非接触关系定位在其附近的电极。该装置还包括电连接器，电连接到电极并可电连接到电源。电连接器为所述电极提供电偏压。电连接器从电极延伸并与其成一体。

4. 发明授权

US5987276A Charging device having a shield with integral electrical connector 失效
标题翻译：充电装置具有带整体电连接器的屏蔽
公开(公告)号：US5987276A
公开(公告)日：1999-11-16
申请号：US971015
申请日：1997-11-14
申请人： Ajay Kumar , Dhirendra C. Damji , Daniel A. Chiesa , Jerry W. Bryant
发明人： Ajay Kumar , Dhirendra C. Damji , Daniel A. Chiesa , Jerry W. Bryant
IPC分类号： G03G15/02 , G03G21/18 , G03G15/00
CPC分类号： G03G15/0291
摘要： A charging apparatus for applying a uniform electrostatic charge to a charge retentive surface is provided. The charging apparatus is operably electrically connectable to a power supply for supplying an electrical bias to the charging apparatus. The apparatus includes a housing and an electrode mounted to the housing and positioned adjacent the surface in a non-contact relationship therewith. The apparatus also includes a shield connected to the housing and at least partially surrounding the electrode. The apparatus also includes an electrical connector, electrically connected to the shield and electrically connectable to the power supply for providing an electrical bias to the shield. The electrical connector extends from the shield and is integral therewith.
摘要翻译：提供了一种用于将均匀静电电荷施加到电荷保持表面的充电装置。充电装置可操作地电连接到用于向充电装置提供电偏压的电源。该装置包括壳体和安装到壳体并且以与其接触的非接触关系定位在其附近的电极。该装置还包括连接到壳体并且至少部分地围绕电极的屏蔽。该装置还包括电连接器，电连接到屏蔽并且电连接到电源以向屏蔽提供电偏置。电连接器从屏蔽件延伸并与其成一体。

5. 发明授权

US5845179A Pin charge coroton with optimum dimensions for minimum ozone production 失效
标题翻译：针脚电晕，具有最佳尺寸，最小臭氧生产
公开(公告)号：US5845179A
公开(公告)日：1998-12-01
申请号：US971073
申请日：1997-11-14
申请人： Dhirendra C. Damji , Jerry W. Bryant , Ajay Kumar
发明人： Dhirendra C. Damji , Jerry W. Bryant , Ajay Kumar
IPC分类号： B60T8/36 , B60T13/68 , B60T15/02 , F15B13/044 , F16K31/06 , G03G15/02
CPC分类号： B60T8/362 , B60T15/027 , F15B13/044 , G03G15/0291
摘要： A charging apparatus for applying a uniform electrostatic charge to a charge retentive surface is provided. The apparatus includes a housing and an array of pin electrodes supported by the housing and positioned adjacent the surface in a non-contact relationship. The apparatus also includes a generally U shaped shield connected to the housing and at least partially surrounding the array of pin electrodes. The apparatus also includes a grid positioned across distal ends of the shield. The grid defines an effective charge length and an effective grid width. The apparatus also includes a power supply operatively coupled to the pin electrodes for supplying a predetermined current to each of the pin electrode. The power supply provides a predetermined voltage to the grid. At least one of the magnitude of the current, the magnitude of the voltage, the effective charge length, and the effective grid width being selected so as to optimize the charge uniformity, to minimize the sensitivity to photoreceptor grid sensitivity, and to minimize the ozone generated within the charging apparatus.
摘要翻译：提供了一种用于将均匀静电电荷施加到电荷保持表面的充电装置。该装置包括壳体和由壳体支撑并且以非接触关系定位在表面附近的销电极阵列。该装置还包括连接到壳体并至少部分地围绕引脚电极阵列的大致U形屏蔽。该装置还包括跨过护罩的远端定位的格栅。网格定义有效的电荷长度和有效的电网宽度。该装置还包括可操作地耦合到引脚电极的电源，用于向每个引脚电极提供预定电流。电源为电网提供预定的电压。选择电流的大小，电压的大小，有效电荷长度和有效电网宽度中的至少一个，以优化电荷均匀性，以最小化对感光体光栅灵敏度的敏感性并使臭氧最小化在充电装置内产生。

6. 发明授权

US5778284A All-in-one process cartridge including a photoreceptor and process components having relative critical, image quality acting regions 失效
标题翻译：一体化处理盒包括感光器和具有相对关键的图像质量作用区域的工艺部件
公开(公告)号：US5778284A
公开(公告)日：1998-07-07
申请号：US970847
申请日：1997-11-14
申请人： Ajay Kumar , Dhirendra C. Damji , Jerry W. Bryant
发明人： Ajay Kumar , Dhirendra C. Damji , Jerry W. Bryant
IPC分类号： G03G21/10 , G03G15/02 , G03G21/06 , G03G21/18 , G03G21/16
CPC分类号： G03G15/02 , G03G21/1803 , G03G2221/0015 , G03G2221/1618 , G03G2221/1693
摘要： A process cartridge including a housing having walls defining a process chamber and a photoreceptor mounted to the walls within the process chamber and having a closed loop path and an imaging area having a given length. The process cartridge also includes plural process components acting along the closed loop path for producing imaging affects on the photoreceptor for forming on, and for transferring from, the photoreceptor, a toner image. The process components include a charging component that includes a pin-array charge emitting device having an acting region precisely only as long as the length of the imaging area, in order to avoid occurrence of "dark bands" towards edges of a formed and transferred toner image. The process components also include a developer roll for applying charged toner particles to the imaging area. The developer roll has an acting region centered relative to, and extending slightly beyond, each end of the length of the imaging area. Importantly, the process components include a cleaning component that includes a cleaning blade for removing waste toner from the imaging area and an auger for transporting the waste toner in a waste toner flow direction. The cleaning blade has an acting region slightly longer than the length of the imaging area, and that is offset relative to the imaging area in the direction of waste toner flow, thereby enabling the process cartridge to reliably and effectively produce and transfer high quality toner images.
摘要翻译：一种处理盒，其包括具有限定处理室的壁和安装在处理室内的壁的感光体并具有闭环路径和具有给定长度的成像区域的壳体。处理盒还包括沿闭环路径作用的多个处理组件，用于产生用于在感光体上形成和用于转印调色剂图像的感光体的成像影响。工艺组件包括充电部件，该充电部件包括针阵列电荷发射器件，其具有精确地只与成像区域的长度一样长的作用区域，以避免向成形和转印的调色剂的边缘发生“暗带” 图片。工艺组件还包括用于将充电的调色剂颗粒施加到成像区域的显影辊。显影辊具有相对于成像区域的长度的每个端部相对于并且稍微延伸的中心的作用区域。重要的是，工艺组件包括清洁组件，其包括用于从成像区域除去废调色剂的清洁刮板和用于在废调色剂流动方向上输送废调色剂的螺旋推运器。清洁刮板具有比成像区域的长度稍长的作用区域，并且相对于废粉调色剂流动方向上的成像区域偏移，从而使处理盒能够可靠且有效地产生和传送高质量的调色剂图像。

7. 外观设计

USD843123S1 Entertainment chair 有权
公开(公告)号：USD843123S1
公开(公告)日：2019-03-19
申请号：US29658421
申请日：2018-07-31
申请人： Jerry W. Bryant
设计人： Jerry W. Bryant
摘要： FIG. 1 is a front perspective view of an entertainment chair showing my new design;
FIG. 2 is a front view showing the entertainment chair;
FIG. 3 is a left side view showing the entertainment chair;
FIG. 4 is a rear view showing the entertainment chair; and,
FIG. 5 is a top view showing the entertainment chair.
Right side view not shown is a mirror image of the left side view. Bottom view not shown is not part of the design sought to be patented.

8. 外观设计

USD824183S1 Entertainment chair 有权
公开(公告)号：USD824183S1
公开(公告)日：2018-07-31
申请号：US29634420
申请日：2018-01-22
申请人： Jerry W. Bryant
设计人： Jerry W. Bryant

9. 外观设计

USD808670S1 Entertainment chair 有权
公开(公告)号：USD808670S1
公开(公告)日：2018-01-30
申请号：US29583753
申请日：2016-11-08
申请人： Jerry W. Bryant
设计人： Jerry W. Bryant

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