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公开(公告)号：US20070048054A1
公开(公告)日：2007-03-01
申请号：US11213968
申请日：2005-08-30
IPC分类号： G03G15/00
CPC分类号： G03G15/6567 , G03G2215/00561 , G03G2215/00679
摘要： Embodiments according to the present disclosure provide methods and systems of determining nip velocity profiles in a medium registration system, including parameterizing a set of equations into a set of standard parameters, the set of equations representing an analytic form of the nip velocity profiles; determining values of the parameters through an iteration process; and determining the nip velocity profiles based on the determined values of the parameters. The embodiments separately provide systems and methods of simulating a medium registration process, including inputting an error parameter to a velocity nominal profile of a nip in a medium registration system; determining an output value of the velocity nominal profile; and using the output value in a regression algorithm to obtain a simulated relationship, the simulated relationship indicative of a manner in which the error parameter influences the output value. The embodiments separately provide systems and methods of determining an angular velocity of a medium relative to a nip in a medium registration system, including determining a path of the nip on the medium; and determining the angular velocity as a function of a position of the nip in the path. The embodiments separately provide systems and methods of controlling nips of a medium registration system, including wagging a medium relative to a center line of two nips of the medium registration system; and then unwagging the medium relative to the center line of the two nips.
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公开(公告)号：US20070048053A1
公开(公告)日：2007-03-01
申请号：US11213974
申请日：2005-08-30
IPC分类号： G03G15/00
CPC分类号： B65H29/20 , B65H9/002 , B65H9/20 , B65H2301/331 , B65H2557/24 , G03G15/6567 , G03G2215/00561 , G03G2215/00746
摘要： Embodiments according to the present disclosure provide methods and systems of determining nip velocity profiles in a medium registration system, including parameterizing a set of equations into a set of standard parameters, the set of equations representing an analytic form of the nip velocity profiles; determining values of the parameters through an iteration process; and determining the nip velocity profiles based on the determined values of the parameters. The embodiments separately provide systems and methods of simulating a medium registration process, including inputting an error parameter to a velocity nominal profile of a nip in a medium registration system; determining an output value of the velocity nominal profile; and using the output value in a regression algorithm to obtain a simulated relationship, the simulated relationship indicative of a manner in which the error parameter influences the output value. The embodiments separately provide systems and methods of determining an angular velocity of a medium relative to a nip in a medium registration system, including determining a path of the nip on the medium; and determining the angular velocity as a function of a position of the nip in the path. The embodiments separately provide systems and methods of controlling nips of a medium registration system, including wagging a medium relative to a center line of two nips of the medium registration system; and then unwagging the medium relative to the center line of the two nips.
摘要翻译： 根据本公开的实施例提供了确定介质配准系统中的辊隙速度分布的方法和系统，包括将一组方程组参数化成一组标准参数，该组方程表示辊隙速度分布的分析形式; 通过迭代过程确定参数的值; 以及基于确定的参数值来确定辊隙速度分布。 这些实施例分别提供了模拟介质注册过程的系统和方法，包括将误差参数输入到介质注册系统中辊隙的速度标称轮廓; 确定速度标称轮廓的输出值; 并且使用回归算法中的输出值来获得模拟关系，所述仿真关系表示误差参数影响输出值的方式。 这些实施例分别提供确定介质相对于介质配准系统中的辊隙的角速度的系统和方法，包括确定介质上辊隙的路径; 并且确定作为路径中的辊隙的位置的函数的角速度。 这些实施例分别提供了控制介质配准系统的压头的系统和方法，包括相对于介质配准系统的两个压头的中心线摆动介质; 然后相对于两个胶片的中心线使介质不起作用。
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公开(公告)号：US20070024894A1
公开(公告)日：2007-02-01
申请号：US11189371
申请日：2005-07-26
CPC分类号： G03G15/50 , G03G2215/00021
摘要： A printing system and method is provided. The printing system includes one or more printing system modules, at least one media sheet path interfacing the printing system modules, and a job scheduler for executing one or more printing system print jobs. The job scheduler routes a media sheet to one or more printing system modules for preshrinking or preenlarging without marking and subsequently routes the preshrunk or preenlarged media sheet to one or more printing system modules for marking. The method of printing includes generating a print job to be printed using one or more printing system modules. Print jobs requiring two or more printing system modules for marking are executed by routing a media sheet to one or more printing system modules for preshrinking or preenlarging without marking, and subsequently routing the preshrunk or preenlarged media sheet to the one or more printing modules for marking.
摘要翻译： 提供了一种打印系统和方法。 打印系统包括一个或多个打印系统模块，与打印系统模块相连接的至少一个介质纸路径，以及用于执行一个或多个打印系统打印作业的作业调度器。 作业调度器将介质纸张路由到一个或多个打印系统模块，用于预标记或预扩展，而不进行标记，并且随后将预浓缩或预浓缩介质纸张路由到一个或多个用于标记的打印系统模块。 打印方法包括使用一个或多个打印系统模块生成要打印的打印作业。 需要两个或更多个打印系统模块进行标记的打印作业是通过将介质纸张路由到一个或多个打印系统模块来进行的，用于预标记或预扩展而不进行标记，并且随后将预浸或预放大的介质纸张布置到一个或多个打印模块以进行标记 。
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公开(公告)号：US5270630A
公开(公告)日：1993-12-14
申请号：US884095
申请日：1992-05-15
CPC分类号： F16D3/04 , G03G15/0194 , G03G2215/0119 , Y10T403/40 , Y10T403/405 , Y10T403/7171 , Y10T74/1836
摘要： An encoder interface for interfacing an encoder having a first part defining a first axis to a structure having a second part defining a second axis substantially parallel to the first axis includes a portion for translating the first part with respect to the second part in a direction transverse to the first axis and a portion for rigidly rotationally stabilizing the first part with respect to the second part against a rotation of the first part about the first axis induced by a translation of the first part with respect to the second part in the direction transverse to the first axis. A method for interfacing an encoder having a first part defining a first axis with a structure having a second part defining a second axis substantially parallel to the first axis includes the steps of translating the first part with respect to the second part in a direction transverse to the first axis and rigidly rotationally stabilizing the first part with respect to the second part against a rotation of the first part about the first axis induced by a translation of the first part with respect to the second part in the direction transverse to the first axis.
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公开(公告)号：US20060024104A1
公开(公告)日：2006-02-02
申请号：US10909075
申请日：2004-07-30
IPC分类号： G03G15/00
CPC分类号： G03G15/0163 , G03G2215/0119 , G03G2215/0158 , G03G2215/0187
摘要： An imaging device for producing multicolor images from image data containing data representing an image of a first color and an image of a second color to be registered relative to the image of the first color onto a substrate by transferring toner of the first and second colors to the substrate is provided. The imaging device comprises a first imager, a second imager, a photoreceptor belt, a plurality of rollers mounted to a frame of the imaging device, an angular position sensor, an image data source and a controller. The plurality of rollers define a process path along which the photoreceptor belt is driven past the first and second imagers in a process direction. The plurality of rollers comprises a drive roller that exhibits an eccentricity for which a formula relating angular position as a function of the phase angle of the drive roller to eccentricity is known. The angular position sensor detects the phase angle of the drive roller. The image data source generates image data that includes a line to be printed in the first color and in the second color. The controller is coupled to receive signals from the angular position sensor, ROS imager and image data source and is configured to drive the second imager to generate an optical output. The controller includes memory and a processor. The memory stores the formula relating angular position as a function of the phase angle of the drive roller to eccentricity. The processor calculates an appropriate time delay for starting the generation of the optical output of the second imager for printing the line to be printed in the first color and in the second color based on the time of the starting of the optical output by the ROS imager to print to print that line, the signal received from the angular position sensor, and the formula relating angular position as a function of the phase angle of the drive roller to eccentricity.
摘要翻译： 一种成像装置，用于通过将第一颜色和第二种颜色的调色剂转印到基底上，从包含表示第一颜色和第二颜色的第二颜色的图像的数据的图像数据生成多色图像， 提供基板。 成像装置包括第一成像器，第二成像器，感光带，安装到成像装置的框架的多个辊，角位置传感器，图像数据源和控制器。 多个辊限定了沿着处理方向驱动感光带穿过第一和第二成像器的处理路径。 多个辊包括驱动辊，该驱动辊具有偏心度，对于该偏心，将与驱动辊的相位角相关的角位置与偏心度相关联的公式是已知的。 角位置传感器检测驱动辊的相位角。 图像数据源产生包括要以第一颜色和第二颜色打印的行的图像数据。 控制器被耦合以从角位置传感器，ROS成像器和图像数据源接收信号，并且被配置为驱动第二成像器以产生光输出。 控制器包括存储器和处理器。 存储器存储关于角位置作为驱动辊的相位角与偏心度的函数的公式。 处理器基于ROS成像器的光输出开始时间计算用于开始生成第二成像器的光输出的适当时间延迟，用于以第一颜色和第二颜色打印要打印的行 打印以打印该线，从角位置传感器接收的信号，以及将作为驱动辊的相位角的函数的角位置与偏心相关的公式。
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6.发明授权Apparatus and method to control and calibrate deliberate speed mismatch in color IOTs 失效用于控制和校准颜色IOT中故意速度失配的装置和方法
公开(公告)号：US5508789A
公开(公告)日：1996-04-16
申请号：US343816
申请日：1994-11-22
CPC分类号： G03G15/1605 , G03G15/0194 , G03G2215/0119 , G03G2215/0135 , G03G2215/1661
摘要： A method and apparatus for controlling speed match between a photoreceptor and an intermediate transfer member to prevent image degradation by creating a deliberate speed mismatch. It has been found that slight variations in speed match between a photoreceptor and transfer member will maintain acceptable image quality, however, should the relative velocity between the members change sign, unacceptable image error results. The method herein comprises slewing the velocity of a photoreceptive member over a range of speeds while monitoring the output control signal current of a drive motor. The resulting control signal current has a large oscillation at the velocity at which the speed of the photoreceptor matches that of the intermediate transfer member. A controller is then used to maintain the motor velocity at a speed slightly less than or slightly greater than the intermediate transfer member speed so as to prevent a change in sign of the relative velocity between the two moving surfaces.
摘要翻译： 一种用于控制感光体和中间转印部件之间的速度匹配的方法和装置，以通过产生有意的速度失配来防止图像劣化。 已经发现，感光体和转印部件之间的速度匹配的轻微变化将保持可接受的图像质量，然而，如果部件之间的相对速度改变符号，则不可接受的图像误差结果。 这里的方法包括在监视驱动电动机的输出控制信号电流的同时在一定速度范围内回转感光元件的速度。 所得到的控制信号电流在感光体的速度与中间转印部件的速度相匹配的速度下具有大的振荡。 然后使用控制器将电机速度保持在略小于或稍大于中间转印部件速度的速度，以防止两个运动表面之间的相对速度的符号变化。
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公开(公告)号：US20060092257A1
公开(公告)日：2006-05-04
申请号：US10975654
申请日：2004-10-28
CPC分类号： G03G15/0152 , G03G15/0163 , G03G2215/0161 , G03G2215/017
摘要： A method for improving color-to-color registration in a printing device. The method includes printing a plurality of multi-color images, measuring the relative locations of a first portion of each multi-color image having a first color of each image and a second portion of each multi-color image having a second color of each image, for each image, comparing at least one difference between the first portion's location and the second portion's location with at least one desired difference between the first portion's location and the second portion's location to generate a list of positional errors, using a least square regression analysis of the list of positional errors to determine shift amounts required for placement of each first portion in subsequently generated images to within a desired degree of accuracy, and adjusting the placement of the first portion of each subsequently generated image by the determined shift amounts.
摘要翻译： 一种用于改善打印设备中的颜色到颜色配准的方法。 该方法包括打印多个多色图像，测量具有每个图像的第一颜色的每个多色图像的第一部分的相对位置以及具有每个图像的第二颜色的每个多色图像的第二部分 对于每个图像，使用最小二乘回归分析将第一部分的位置和第二部分的位置之间的至少一个差异与第一部分的位置和第二部分的位置之间的至少一个期望的差异进行比较以生成位置错误的列表 确定位置误差列表，以确定将随后生成的图像中的每个第一部分放置在期望的精度范围内所需的移位量，以及将每个后续生成的图像的第一部分的位置调整所确定的移位量。
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8.发明授权Systems and methods for generating and distributing executable procedures for technical desk-side support 有权用于生成和分发技术桌面支持的可执行程序的系统和方法公开(公告)号：US08739146B2
公开(公告)日：2014-05-27
申请号：US10630959
申请日：2003-07-30
CPC分类号： G06F8/36
摘要： Systems and methods for dynamically generating computer executable technical support procedures, as well as updating/augmenting such executable procedures, by tracking and processing sequences of actions (execution traces) that are taken by experts (or users) when performing a procedure or when executing an executable procedure.
摘要翻译： 通过跟踪和处理在执行过程时由专家（或用户）采取的动作序列（执行跟踪），或者当执行程序执行时，动态生成计算机可执行技术支持过程以及更新/扩充这些可执行过程的系统和方法 可执行程序。
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公开(公告)号：US08640034B2
公开(公告)日：2014-01-28
申请号：US11560384
申请日：2006-11-16
IPC分类号： G06F3/00
CPC分类号： H04L67/025 , G06F3/1454 , H04L41/22 , H04L67/38
摘要： Under the present invention, an illustrative feature is to provide a method and system/structure for remotely controlling multiple computer systems by interacting with GUIs. Specifically, the present invention allows a controlled computer/system to be remotely controlled via a controlling computer/system. To this extent, data/action capture instrumentation is provided on the controlling system for automatically creating a representation of content of the GUI of the controlling system, for automatically observing a set of actions performed by a user on the GUI of the controlling system, for automatically creating a representation of the observed actions, and for sending to the controlled system the representation of the observed actions. In addition, execution instrumentation is provided on the controlled system for receiving the representation and replicating the actions on the controlled system by interacting with a GUI of the controlled system.
摘要翻译： 在本发明中，说明性的特征是提供一种用于通过与GUI交互来远程控制多个计算机系统的方法和系统/结构。 具体地，本发明允许受控计算机/系统通过控制计算机/系统进行远程控制。 在这种程度上，在控制系统上提供数据/动作捕获仪器，用于自动创建控制系统的GUI的内容的表示，用于自动观察由用户在控制系统的GUI上执行的一组动作，用于 自动创建观察到的动作的表示，以及向受控系统发送观察到的动作的表示。 此外，在受控系统上提供执行仪器，用于通过与受控系统的GUI交互来接收表示和复制受控系统上的动作。
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10.发明申请公开(公告)号：US20130332450A1
公开(公告)日：2013-12-12
申请号：US13493659
申请日：2012-06-11
申请人： Vittorio Castelli , Radu Florian , Xiaoqiang Luo , Hema Raghavan
发明人： Vittorio Castelli , Radu Florian , Xiaoqiang Luo , Hema Raghavan
CPC分类号： G06F16/9535 , G06F16/3344 , G06F16/338 , G06F16/35 , G06F16/36 , G06F17/278
摘要： A method for automatically extracting and organizing information by a processing device from a plurality of data sources is provided. A natural language processing information extraction pipeline that includes an automatic detection of entities is applied to the data sources. Information about detected entities is identified by analyzing products of the natural language processing pipeline. Identified information is grouped into equivalence classes containing equivalent information. At least one displayable representation of the equivalence classes is created. An order in which the at least one displayable representation is displayed is computed. A combined representation of the equivalence classes that respects the order in which the displayable representation is displayed is produced.
摘要翻译： 提供了一种通过处理装置从多个数据源自动提取和组织信息的方法。 包括实体的自动检测的自然语言处理信息提取流水线被应用于数据源。 通过分析自然语言处理流水线的产品来识别检测到的实体信息。 识别的信息被分为包含等效信息的等价类。 创建等价类的至少一个可显示的表示形式。 计算显示至少一个可显示表示的顺序。 产生了相当于显示可显示表示的顺序的等价类的组合表示。
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