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1. 发明授权

US07593130B2 Printing systems 有权
标题翻译：打印系统
公开(公告)号：US07593130B2
公开(公告)日：2009-09-22
申请号：US11109996
申请日：2005-04-20
申请人： Michael C. Mongeon , Nancy B. Goodman , Dale R. Mashtare
发明人： Michael C. Mongeon , Nancy B. Goodman , Dale R. Mashtare
IPC分类号： G06F1/00 , G06F3/12
CPC分类号： G06F3/1285 , G06F3/121 , G06F3/1219 , G06F3/1229 , G06F3/1234
摘要： Measurements are taken of a first parameter associated with a first marking engine and of a second parameter associated with a second marking engine. The first and second measurements are compared to predetermined first and second reference values. An engine-to-engine difference is determined by calculating a difference between the first measured parameter and the second measured parameter. The difference values are compared to corresponding predetermined threshold values. Based on the comparison, a system controller selects a mode of operation of the document processing system.
摘要翻译：测量与第一标记引擎相关联的第一参数和与第二标记引擎相关联的第二参数。将第一和第二测量与预定的第一和第二参考值进行比较。通过计算第一测量参数和第二测量参数之间的差来确定发动机与发动机的差异。将差值与相应的预定阈值进行比较。基于比较，系统控制器选择文档处理系统的操作模式。

2. 发明授权

US08602518B2 Test pattern effective for coarse registration of inkjet printheads and methods of analysis of image data corresponding to the test pattern in an inkjet printer 有权
标题翻译：用于喷墨打印头的粗略配准的测试图案以及与喷墨打印机中的测试图案对应的图像数据的分析方法
公开(公告)号：US08602518B2
公开(公告)日：2013-12-10
申请号：US12754730
申请日：2010-04-06
申请人： Howard A. Mizes , Michael C. Mongeon , Helen HaeKyung Shin , Yeqing Zhang
发明人： Howard A. Mizes , Michael C. Mongeon , Helen HaeKyung Shin , Yeqing Zhang
IPC分类号： B41J29/393
CPC分类号： B41J2/2142 , B41J2/2146
摘要： A test pattern printed by printheads in an inkjet printer enables image analysis of the test pattern that identifies positions of the printheads and the inkjets operating in the printheads. The test pattern includes a plurality of arrangements of dashes, each arrangement of dashes having a predetermined number of rows and a predetermined number of columns, each dash in a row of dashes in the arrangement of dashes being separated by a first predetermined distance and each dash in a column of dashes in the arrangement of dashes being separated by a second predetermined distance, each dash in a column of an arrangement of dashes being ejected by a single inkjet ejector in a printhead of the inkjet printer, and a plurality of unprinted areas interspersed between the plurality of arrangements of dashes.
摘要翻译：由喷墨打印机中的打印头打印的测试图案使得能够对识别打印头和在打印头中操作的喷墨打印头的位置的测试图案进行图像分析。测试图案包括多个虚线的布置，每个排列的虚线具有预定数量的行和预定数量的列，每一个以划线的排列划分为虚线的排列间隔第一预定距离，并且每个划线在以划分第二预定距离的虚线排列的虚线栏中，由喷墨打印机的打印头中的单个喷墨喷射器排列的虚线排列中的每个划痕，并且散布着多个未打印区域在多个布置的破折号之间。

3. 发明授权

US07800777B2 Automatic image quality control of marking processes 有权
标题翻译：自动图像质量控制标记过程
公开(公告)号：US07800777B2
公开(公告)日：2010-09-21
申请号：US11432924
申请日：2006-05-12
申请人： David J. Lieberman , William A. Blitz , Michael C. Mongeon , Roger L. Triplett , John A. Moore
发明人： David J. Lieberman , William A. Blitz , Michael C. Mongeon , Roger L. Triplett , John A. Moore
IPC分类号： G06K15/22 , H04N1/00 , H04N1/46 , G03G15/00
CPC分类号： H04N1/00002 , H04N1/00005 , H04N1/00015 , H04N1/00034 , H04N1/00039 , H04N1/00045 , H04N1/0005 , H04N1/00063 , H04N1/00068 , H04N1/00087
摘要： A first series of control patches is printed with a first marking engine. A second series of control patches is printed with a second marking engine. Relative reflectance values of the patches printed with the first and second marking engines are measured with respective first and second engine response sensors. Based at least on a difference in the measured relative reflectance values of the control patches printed with the first and second marking engines, a relative engine to engine error is determined. The engine to engine error is decomposed into components. Based on the decomposition, adjustment of at least binary values of a digital image is determined so that print density of a first marking engine output substantially matches print density of a second marking engine output.
摘要翻译：第一系列控制补丁打印有第一个标记引擎。第二系列控制补丁用第二个标记引擎打印。用第一和第二引擎响应传感器测量用第一和第二标记引擎打印的贴片的相对反射率值。至少基于用第一和第二标记引擎打印的控制补丁的测量相对反射率值的差异，确定相对发动机与发动机误差。发动机发动机故障分解成部件。基于分解，确定数字图像的至少二进制值的调整，使得第一标记引擎输出的打印密度基本上匹配第二标记引擎输出的打印浓度。

4. 发明申请

US20090161128A1 COLOR IMAGE PROCESS CONTROLS METHODS AND SYSTEMS 有权
标题翻译：彩色图像过程控制方法与系统
公开(公告)号：US20090161128A1
公开(公告)日：2009-06-25
申请号：US11962568
申请日：2007-12-21
申请人： Michael C. Mongeon
发明人： Michael C. Mongeon
IPC分类号： G06K15/00
CPC分类号： G03G15/0131 , G03G15/50 , G03G2215/0164
摘要： This disclosure provides color image process methods and systems to control hue variation associated with a color printing system. In particular, it provides a method and system to adjust a control patch associated with a color separation to force a chromatic difference and control perceived color accuracy.
摘要翻译：本公开提供了彩色图像处理方法和系统以控制与彩色打印系统相关联的色调变化。特别地，它提供了一种方法和系统来调整与分色相关联的控制片，以强制色差并控制感知的颜色精度。

5. 发明授权

US08506038B2 Method and system for aligning printheads that eject clear ink in an inkjet printer 有权
标题翻译：用于对准在喷墨打印机中喷射透明墨水的打印头的方法和系统
公开(公告)号：US08506038B2
公开(公告)日：2013-08-13
申请号：US13184638
申请日：2011-07-18
申请人： Howard A. Mizes , David A. Mantell , Joseph C. Sheflin , Michael C. Mongeon , Michael J. Levy , Charles D. Rizzolo , Jeffrey J. Folkins
发明人： Howard A. Mizes , David A. Mantell , Joseph C. Sheflin , Michael C. Mongeon , Michael J. Levy , Charles D. Rizzolo , Jeffrey J. Folkins
IPC分类号： B41J2/05
CPC分类号： B41J2/2114 , B41J2/2135
摘要： A method enables an operator to detect misalignment of printheads that eject clear ink in an inkjet printer. The method prints a first test pattern with a first color of ink and then prints a second test pattern of clear ink on top of the first test pattern. The ink of the first and the second test patterns is then spread to enable the clear ink to be dispersed in interstitial spaces in the ink of the first color. An operator is then able to detect the spatial relationship of predetermined marks in the second test pattern to predetermined marks in the first test pattern. The predetermined marks of the first and the second test patterns are arranged to enable an operator to detect a misalignment distance and the inkjet printer uses the misalignment distance entered by the operator to adjust the alignment of the printheads that eject clear ink.
摘要翻译：一种方法使得操作者能够检测在喷墨打印机中喷射透明墨水的打印头的未对准。该方法打印具有第一颜色墨水的第一测试图案，然后在第一测试图案的顶部上打印清除墨水的第二测试图案。然后扩散第一和第二测试图案的油墨以使透明油墨分散在第一颜色的油墨中的间隙空间中。然后，操作者能够检测第二测试图案中的预定标记与第一测试图案中的预定标记的空间关系。第一测试图案和第二测试图案的预定标记被布置成使得操作者能够检测到未对准距离，并且喷墨打印机使用由操作者输入的未对准距离来调节喷射透明墨水的打印头的对准。

6. 发明授权

US07980654B2 Sensor calibration for robust cross-process registration measurement 有权
标题翻译：传感器校准，用于鲁棒的交叉过程配准测量
公开(公告)号：US07980654B2
公开(公告)日：2011-07-19
申请号：US12482030
申请日：2009-06-10
申请人： Michael C. Mongeon , Howard Mizes , Helen Shin , Kenneth R. Ossman
发明人： Michael C. Mongeon , Howard Mizes , Helen Shin , Kenneth R. Ossman
IPC分类号： B41J29/393 , H04N1/46
CPC分类号： B41J29/393
摘要： Systems and methods are provided for calibrating a sensory array to ensure a robust cross-process registration measurement. The calibration is implemented using a calibration step that determines the signature error amount of a given image reading sensor. The signature error amount for the sensor is stored in a signature error look-up table. When the sensors are used to sense print head alignment, the correction may be implemented by accessing the signature error look-up table for the given sensor when calibrating the print heads. The signature error look-up table provides an amount of offset for each sensor that is used in determining the appropriate head position of a given print head to calibrate the print heads for the signature error associated with the given sensor.
摘要翻译：提供了系统和方法来校准感觉阵列，以确保鲁棒的交叉过程配准测量。使用确定给定图像读取传感器的签名错误量的校准步骤来实现校准。传感器的签名错误量存储在签名错误查询表中。当传感器用于感测打印头对准时，校正可以通过在校准打印头时访问给定传感器的签名错误查找表来实现。签名错误查找表为每个传感器提供了一定量的偏移量，用于确定给定打印头的适当头部位置，以校准与给定传感器相关联的签名错误的打印头。

7. 发明授权

US07965420B2 Method and apparatus for image registration for image processing 有权
标题翻译：用于图像处理的图像配准的方法和装置
公开(公告)号：US07965420B2
公开(公告)日：2011-06-21
申请号：US12059170
申请日：2008-03-31
申请人： Michael C. Mongeon
发明人： Michael C. Mongeon
IPC分类号： G06F15/00 , H04N1/409 , H04N1/46
CPC分类号： H04N1/00002 , H04N1/00015 , H04N1/00031 , H04N1/00045 , H04N1/00053 , H04N1/00063 , H04N1/00087 , H04N1/00236 , H04N1/00238 , H04N2201/0082 , H04N2201/0098
摘要： A method and apparatus that evaluates an image registration for image processing is disclosed. The method may include outputting one or more test patterns to a user, receiving misregistration level input parameters from the user, calculating misregistration using the misregistration level input parameters from the user by adding a first edge of a page perceptibility threshold and a second edge of the page perceptibility threshold and dividing the result of the addition by two, determining if the calculated misregistration is acceptable, wherein if the calculated misregistration is not acceptable, making corrections to the image registration, otherwise using the image registration for image processing based on the calculated misregistration.
摘要翻译：公开了一种评估图像配准用于图像处理的方法和装置。该方法可以包括向用户输出一个或多个测试模式，从用户接收重新排列级别的输入参数，通过添加页面感知阈值的第一边缘以及第二边缘来计算使用来自用户的重新排列级别输入参数的重新排列页面感知阈值，并将加法结果除以2，确定计算的不对准是否可接受，其中如果计算的不对准不可接受，则对图像配准进行修正，否则使用基于计算的重合不良的图像注册图像注册。

8. 发明授权

US07872776B2 Methods, systems and apparatus to control hue variation for multiple marking engine printing systems 有权
标题翻译：用于控制多个打标机打印系统的色调变化的方法，系统和装置
公开(公告)号：US07872776B2
公开(公告)日：2011-01-18
申请号：US12261312
申请日：2008-10-30
申请人： Michael C. Mongeon
发明人： Michael C. Mongeon
IPC分类号： G03F3/08 , G06F15/00
CPC分类号： H04N1/6033
摘要： Disclosed are methods, systems and apparatus to control hue variation for multiple marking engine printing systems. According to one exemplary method, hue variations associated with two or more color marking engines is controlled by adjusting a color separation error envelope which quantifies color separation error differences between the two or more color marking engines.
摘要翻译：公开了用于控制多个标记引擎印刷系统的色调变化的方法，系统和装置。根据一个示例性方法，通过调整量化两个或更多个颜色标记引擎之间的颜色分离误差差异的颜色分离误差包络来控制与两个或更多个颜色标记引擎相关联的色调变化。

9. 发明申请

US20090296111A1 METHODS, SYSTEMS AND APPARATUS TO CONTROL HUE VARIATION FOR MULTIPLE MARKING ENGINE PRINTING SYSTEMS 有权
标题翻译：用于控制多个标记引擎打印系统的色差变化的方法，系统和设备
公开(公告)号：US20090296111A1
公开(公告)日：2009-12-03
申请号：US12261312
申请日：2008-10-30
申请人： Michael C. Mongeon
发明人： Michael C. Mongeon
IPC分类号： H04N1/60
CPC分类号： H04N1/6033
摘要： Disclosed are methods, systems and apparatus to control hue variation for multiple marking engine printing systems. According to one exemplary method, hue variations associated with two or more color marking engines is controlled by adjusting a color separation error envelope which quantifies color separation error differences between the two or more color marking engines.
摘要翻译：公开了用于控制多个标记引擎印刷系统的色调变化的方法，系统和装置。根据一个示例性方法，通过调整量化两个或更多个颜色标记引擎之间的颜色分离误差差异的颜色分离误差包络来控制与两个或更多个颜色标记引擎相关联的色调变化。

10. 发明申请

US20120206531A1 TEST PATTERN LESS PERCEPTIBLE TO HUMAN OBSERVATION AND METHOD OF ANALYSIS OF IMAGE DATA CORRESPONDING TO THE TEST PATTERN IN AN INKJET PRINTER 有权
标题翻译：测试图形不适用于人类观察和与打印机测试图案相关的图像数据分析方法
公开(公告)号：US20120206531A1
公开(公告)日：2012-08-16
申请号：US13026988
申请日：2011-02-14
申请人： Howard A. Mizes , Michael C. Mongeon , Jeffrey J. Folkins , Charles D. Rizzolo
发明人： Howard A. Mizes , Michael C. Mongeon , Jeffrey J. Folkins , Charles D. Rizzolo
IPC分类号： B41J29/393
CPC分类号： H04N1/506 , G06K15/027 , H04N1/4078
摘要： A method generates a test pattern on an image receiving member that is less perceptible to human observation, but still detectable by an imaging device within a printer. A method implemented in the printer analyzes image data of the dashes in the test pattern that were randomly distributed in the process direction within an area of the image receiving member to identify positions for printheads in the printer and detect missing inkjets in the printheads.
摘要翻译：一种方法在图像接收构件上产生测试图案，该图像接收构件对于人类观察不太可感知，但仍然可以由打印机内的成像装置检测。在打印机中实施的方法分析在图像接收部件的区域内沿着处理方向随机分布的测试图案中的虚线的图像数据，以识别打印机中的打印头的位置，并检测打印头中的缺失的喷墨打印头。

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