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1.发明授权Reverse polarity split recharge in recharge-expose-and-develop image on imaging printing 失效充电时的反极性分配充电 - 成像打印中的曝光和显影图像
公开(公告)号：US5926674A
公开(公告)日：1999-07-20
申请号：US4672
申请日：1998-01-08
申请人： Charles H. Tabb , Mark S. Jackson , John F. Obrien , Dan A. Hays
发明人： Charles H. Tabb , Mark S. Jackson , John F. Obrien , Dan A. Hays
CPC分类号： G03G15/0105 , G03G15/0157 , G03G15/0163 , G03G2215/0187
摘要： A Recharge-Expose-and-Develop Image on Image color electrophotographic printing system in which the photoreceptor is recharged between development of one color of toner image and the subsequent exposure for a second color latent image by first being sprayed with opposite sign ions to reduce the photoreceptor potential and then being charged with correct sign ions to recharge the photoreceptor to a desired potential.
摘要翻译： 对图像彩色电子照相打印系统进行充电曝光和显影图像，其中感光体在一色调色剂图像的显影和第二种彩色潜像的后续曝光之间被再次充电，首先用相反的符号离子喷射以减少 感光器电位，然后用正确的符号离子充电以将感光体再充电至期望的电位。
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公开(公告)号：US20080137111A1
公开(公告)日：2008-06-12
申请号：US11636901
申请日：2006-12-11
IPC分类号： H04N1/60
CPC分类号： H04N1/603
摘要： A printing system capable of binding a modified image data to an individual print engine in a multiple print engine system. The system includes an image processor such as a digital front end, a set of transformations, and a configuration of printers. The system can also include a scanner that scans a test image so that this image binding process can be repeated. Furthermore, the transformation binding can also take place in real time.
摘要翻译： 一种能够将经修改的图像数据绑定到多重打印引擎系统中的单独打印引擎的打印系统。 该系统包括图像处理器，例如数字前端，一组转换和打印机的配置。 系统还可以包括扫描测试图像的扫描仪，以便可以重复该图像绑定过程。 此外，转换绑定也可以实时发生。
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公开(公告)号：US5537198A
公开(公告)日：1996-07-16
申请号：US354392
申请日：1994-12-12
申请人： Mark S. Jackson
发明人： Mark S. Jackson
CPC分类号： G03G15/0105 , G03G15/0152 , G03G15/0157 , G03G15/0163 , G03G2215/017
摘要： In a multi-color imaging apparatus utilizing a recharge step between two image creation steps for recharging a charge retentive surface to a predetermined potential pursuant to forming the second of the two images, a first corona generating device recharges the charge retentive surface with a direct current to a higher absolute potential than a predetermined potential, a second corona generating device recharges the charge retentive surface with a direct current to a lower absolute potential than the predetermined potential, and then a third corona generating device recharges the surface, also with a direct current, to the predetermined potential. An electrical charge associated with the first image is prevented from reversing its original polarity after being recharged by the third corona generating device, thereby preventing the occurrence of under color splatter of the toner image.
摘要翻译： 在多色成像装置中，利用在两个图像创建步骤之间的再充电步骤，用于通过形成两个图像中的第二个将充电保持表面再次充电到预定电位，第一电晕产生装置用直流电充电电荷保持表面 到比预定电位更高的绝对电位，第二电晕产生装置用直流电流将电荷保持表面再充电到比预定电位低的绝对电位，然后第三电晕发生装置也用直流电 ，达到预定的电位。 防止与第一图像相关联的电荷在由第三电晕发生装置再充电之后反转其原始极性，由此防止调色剂图像的颜色下飞溅的发生。
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公开(公告)号：US20120261216A1
公开(公告)日：2012-10-18
申请号：US13087452
申请日：2011-04-15
IPC分类号： B66B9/08
CPC分类号： B66B9/0846
摘要： A stair lift includes a track, a carriage, a drive mechanism and a folding mechanism. The track has a main track section and a lower track section. The lower track section is pivotally mounted to the main track section and is moveable between a lowered position and a raised position. The folding mechanism shifts the lower track section to its lowered position whenever the carriage and seat approach the lowermost stairs and lifts the lower track section to its raised position as the carriage and seat move up the stairway. The folding mechanism is actuated and powered by movement of the carriage and does not require its own motor, cylinder, or other actuator.
摘要翻译： 楼梯升降机包括轨道，托架，驱动机构和折叠机构。 轨道具有主轨道部分和下部轨道部分。 下轨道部分可枢转地安装到主轨道部分并且可以在降低位置和升高位置之间移动。 每当托架和座椅接近最低楼梯时，折叠机构将下轨道部分移动到其下降位置，并且当托架和座椅向上移动楼梯时将下轨道部分提升到其升高位置。 折叠机构通过滑架的移动而被致动和驱动，并且不需要其自身的电机，气缸或其它致动器。
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5.发明授权
公开(公告)号：US5296904A
公开(公告)日：1994-03-22
申请号：US41308
申请日：1993-03-31
申请人： Mark S. Jackson
发明人： Mark S. Jackson
CPC分类号： G03G15/0131 , G03G15/0105 , G03G15/1605 , G03G15/2021 , G03G15/2064 , G03G15/2017 , G03G2215/00949 , G03G2215/2006 , G03G2215/2074 , G03G2215/208 , G03G2215/2083 , G03G2215/209
摘要： A three roll fuser system for a xerographic machine includes a reversibly drivable central pressure roll, a first fuser roll located adjacent the central pressure roll forming a first fuser nip with the central roll, and a second fuser roll located adjacent the central pressure roll on a substantially opposite side of the central pressure roll as the first fuser roll forming a second fuser nip with the central roll. Copy sheets having an unfused image on a side thereof are transported from an inlet through one of the first and second nips to fuse the image on the copy sheet and then transported to an outlet. The three roll fuser system is capable of selectively fusing either side of a copy sheet without requiring extra sheet inverting devices. In a preferred embodiment, the fuser rolls have differing physical properties and can be operated under different operating conditions such as fuser temperature and speed.
摘要翻译： 用于静电复印机的三辊定影器系统包括可逆驱动的中央压力辊，邻近中心压力辊定位的第一定影辊，其与中心辊形成第一定影辊隙，以及第二定影辊，位于邻近中心压力辊的位置 所述第一定影辊与所述中心辊形成第二定影辊隙。 在其一侧具有未图像的复印纸从入口通过第一和第二胶印中的一个传送，以将图像熔合在复印纸上，然后被输送到出口。 三辊定影系统能够选择性地融合复印纸的任一侧而不需要额外的纸张反转装置。 在优选实施例中，定影辊具有不同的物理性质，并且可以在不同的操作条件下操作，例如定影温度和速度。
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公开(公告)号：US07572565B2
公开(公告)日：2009-08-11
申请号：US11279508
申请日：2006-04-12
IPC分类号： G03G9/113
CPC分类号： G03G9/1075 , G03G9/10 , G03G9/1133 , G03G9/1138
摘要： Carrier includes a mixture of carrier particles. The mixture may contain first carrier particles containing carrier cores that are coated with a polymer coating, the coating containing polymer and conductive particles, and second carrier particles containing carrier cores that are not coated with a polymer coating. The mixture may contain carrier particles having a conductivity of at least about 5×10−8 (ohm-cm)−1 and carrier particles having a conductivity of less than about 1×10−8 (ohm-cm)−1.
摘要翻译： 载体包括载体颗粒的混合物。 混合物可以包含含有涂覆有聚合物涂层的载体芯的第一载体颗粒，含有涂层的聚合物和导电颗粒，以及包含未涂覆聚合物涂层的载体芯的第二载体颗粒。 该混合物可以含有导电率为至少约5×10 -8（ohm-cm）-1的载体颗粒和导电率小于约1×10-8（ohm-cm）-1的载体颗粒。
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7.发明授权Tone reproduction curve (TRC) target adjustment strategy for actuator set points and color regulation performance trade off 有权色调再现曲线（TRC）目标调节策略，用于执行器设定点和色彩调节性能折衷公开(公告)号：US07239819B2
公开(公告)日：2007-07-03
申请号：US11117545
申请日：2005-04-29
申请人： Eric M. Gross , Fan Shi , Mark S. Jackson
发明人： Eric M. Gross , Fan Shi , Mark S. Jackson
IPC分类号： G03G15/00
CPC分类号： G03G15/5041
摘要： A method of controlling an actuator includes determining a function of an actuator value based on a cost function index that represents a relationship between a tone reproduction curve error and the actuator value necessary to achieve a tone reproduction curve target, determining an actual tone reproduction curve error from an obtained sample of a tone reproduction curve and controlling the actuator based on the function and actual tone reproduction curve error to move to a point that represents the tone reproduction curve target. A Xerographic system includes an actuator, an input device that inputs the cost function index and a controller that controls the Xerographic system to obtain the sample, determine an actual tone reproduction curve error from the sample, and control the actuator based on the cost function index and the actual tone reproduction curve error to move to a point that represents the tone reproduction curve target.
摘要翻译： 控制致动器的方法包括：基于代表音色再现曲线误差与实现色调再现曲线目标所需的致动器值之间的关系的成本函数指标确定致动器值的函数，确定实际色调再现曲线误差 根据所获得的色调再现曲线的样本，并且基于功能和实际色调再现曲线误差来控制致动器，以移动到表示色调再现曲线目标的点。 静电复印系统包括执行器，输入成本函数索引的输入装置和控制静电复印系统以获取样品的控制器，确定样品的实际色调再现曲线误差，并根据成本函数指数控制执行器 和实际的色调再现曲线误差移动到表示色调再现曲线目标的点。
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公开(公告)号：US08159713B2
公开(公告)日：2012-04-17
申请号：US11636901
申请日：2006-12-11
IPC分类号： G06K15/22
CPC分类号： H04N1/603
摘要： A printing system capable of binding a modified image data to an individual print engine in a multiple print engine system. The system includes an image processor such as a digital front end, a set of transformations, and a configuration of printers. The system can also include a scanner that scans a test image so that this image binding process can be repeated. Furthermore, the transformation binding can also take place in real time.
摘要翻译： 一种能够将经修改的图像数据绑定到多重打印引擎系统中的单独打印引擎的打印系统。 该系统包括图像处理器，例如数字前端，一组转换和打印机的配置。 系统还可以包括扫描测试图像的扫描仪，以便可以重复该图像绑定过程。 此外，转换绑定也可以实时发生。
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公开(公告)号：US20100067960A1
公开(公告)日：2010-03-18
申请号：US12209850
申请日：2008-09-12
申请人： Mark S. Jackson
发明人： Mark S. Jackson
IPC分类号： G03G15/01
CPC分类号： G03G15/6558 , G03G15/0131 , G03G15/2032 , G03G15/50 , G03G2215/0129 , G03G2215/1623 , G03G2215/2074 , G03G2215/208 , G03G2215/209
摘要： A hybrid printing system includes (a) a media path assembly having an image transfer/transport unit for receiving and moving media to a fusing apparatus; (b) a process color image output terminal (IOT) assembly including first imaging components for forming and transferring color images onto the intermediate image receiving member, the color IOT assembly being mounted for forming a first image transfer nip with one of a first side and a second and opposite of the image transfer/transport unit; and (c) a monochrome image output terminal (IOT) assembly mounted opposite the process color image output terminal (IOT) assembly for forming a second image transfer nip with the other of the first side and the second and opposite of the image transfer/transport unit, the monochrome image output terminal (IOT) assembly including a moveable image bearing member and second imaging components for forming monochrome images on the image bearing member.
摘要翻译： 一种混合打印系统包括：（a）具有图像传送/传送单元的介质路径组件，用于接收和移动介质到定影设备; （b）处理彩色图像输出端子（IOT）组件，其包括用于形成和将彩色图像转印到中间图像接收部件上的第一成像部件，所述彩色IOT组件安装成用于形成第一图像转印压区， 图像传输/传输单元的第二和相对的; 和（c）与处理彩色图像输出端子（IOT）组件相对安装的单色图像输出端子（IOT）组件，用于与图像转印/传输的第一侧面和第二侧面以及第二图像转印 单元，单色图像输出端子（IOT）组件包括可移动图像承载部件和用于在图像承载部件上形成单色图像的第二成像部件。
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公开(公告)号：US5243384A
公开(公告)日：1993-09-07
申请号：US676500
申请日：1991-03-28
申请人： Wayne D. Everdyke , Mark S. Jackson
发明人： Wayne D. Everdyke , Mark S. Jackson
CPC分类号： G03G21/1832 , G03G15/754 , G03G21/1647 , G03G21/1671 , G03G2221/1615
摘要： A module adapted to be mounted removably in a printing machine. The module has a photoconductive belt entrained about a plurality of rollers mounted on a frame. One of the rollers is movable between a non-operative position, in which the space between the rollers is reduced, and an operative position, in which the space between the rollers is increased. A charging station and a cleaning station are mounted on the frame of the module adjacent the photoconductive belt. When one of the rollers is in the non-operative position, a cover covers at least the photoconductive belt. The cover has an insert about which a portion of the photoconductive is wrapped. The insert supports the photoconductive belt in a non-tensioned condition external to the printing machine.
摘要翻译： 一种适于可拆卸地安装在印刷机中的模块。 该模块具有夹在安装在框架上的多个辊子周围的感光带。 其中一个辊可以在非操作位置之间移动，其中辊之间的空间减小，并且辊之间的空间增加的操作位置。 充电站和清洁站安装在邻近感光带的模块的框架上。 当其中一个辊处于非操作位置时，盖至少覆盖感光带。 盖有一个插入件，一部分光电导被围绕该插入物被包裹。 插入件在印刷机外部的非张紧状态下支撑感光带。
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