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1. 发明申请

US20070139509A1 Compensation of MPA polygon once around with exposure modulation 失效
标题翻译：用曝光调制补偿MPA多边形
公开(公告)号：US20070139509A1
公开(公告)日：2007-06-21
申请号：US11315978
申请日：2005-12-21
申请人： Howard Mizes , Peter Paul , Jack LeStrange , Nancy Goodman , R. Viturro
发明人： Howard Mizes , Peter Paul , Jack LeStrange , Nancy Goodman , R. Viturro
IPC分类号： B41J2/385
CPC分类号： G02B27/0031 , G02B26/127
摘要： Many xerographic machines have a motor polygon assembly (MPA), which is a rotating polygonal mirror. As the MPA rotates, it reflects a modulated light beam to produce scan lines on a photoreceptor. Inconsistencies in the MPA can cause inconsistencies in the scan lines, and therefore banding in a printed document. Misalignment, improper mounting, improper manufacture, or sources can cause the MPA inconsistencies. The banding is periodic, can be measured and can be compensated for. Although the modulated light beam can be modulated by many sources, further modulation using a compensation source can reduce banding.
摘要翻译：许多静电复印机具有马达多边形组件（MPA），它是旋转的多面镜。当MPA旋转时，其反射调制的光束以在感光体上产生扫描线。 MPA中的不一致可能导致扫描线不一致，因此打印文档中的条带。未对准，不正确的安装，不正确的制造或来源可能会导致MPA的不一致。条带是周期性的，可以测量并可以补偿。虽然调制光束可以被许多光源调制，但使用补偿源的进一步的调制可以减少条带。

2. 发明申请

US20070052991A1 Methods and systems for determining banding compensation parameters in printing systems 失效
标题翻译：确定打印系统中条带补偿参数的方法和系统
公开(公告)号：US20070052991A1
公开(公告)日：2007-03-08
申请号：US11222260
申请日：2005-09-08
申请人： Nancy Goodman , Robert Loce , William Nowak , Howard Mizes , Peter Paul , Beilei Xu , Wencheng Wu , Jack Lestrange
发明人： Nancy Goodman , Robert Loce , William Nowak , Howard Mizes , Peter Paul , Beilei Xu , Wencheng Wu , Jack Lestrange
IPC分类号： G06K15/00
CPC分类号： B41J29/393 , G03G15/5062 , G03G2215/00067
摘要： A test target is written in a non image zone at set time intervals. The test target is sensed. At least one of frequency, amplitude and phase of banding, which is inherent in a printing device, is determined based on the sensed test target. At least one banding compensation parameter based at least on one of the determined frequency, amplitude and phase of banding is determined. Characteristics of producing an image based on the determined banding compensation parameter are adjusted to compensate the banding inherent in the printing device.
摘要翻译：测试目标以设定的时间间隔写入非图像区域。感测测试目标。基于感测的测试目标来确定打印设备中固有的条带的频率，幅度和相位中的至少一个。确定至少一个带状补偿参数，至少基于所确定的条带的频率，振幅和相位之一。调整基于确定的条带补偿参数产生图像的特性，以补偿打印装置固有的条带。

3. 发明申请

US20050196187A1 Method and apparatus for controlling non-uniform banding and residual toner density using feedback control 有权
标题翻译：使用反馈控制控制不均匀条带和残留调色剂浓度的方法和装置
公开(公告)号：US20050196187A1
公开(公告)日：2005-09-08
申请号：US10793902
申请日：2004-03-08
申请人： Howard Mizes , Shu Chang , Anne-Claire Markle , Nancy Goodman , Gerald Fletcher
发明人： Howard Mizes , Shu Chang , Anne-Claire Markle , Nancy Goodman , Gerald Fletcher
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G15/5058 , G03G15/5041 , G03G2215/00037
摘要： A system and method of determining a residual toner mass on a receiving member are disclosed, comprising providing one or more test patterns to the receiving member, transferring the test patterns from the receiving member to a transfer medium, determining a sensor signal obtained after transfer, processing the sensor signal obtained after transfer and determining an amount of residual toner mass based on the processed sensor signal. A xerographic marking device is also disclosed, comprising a receiving member, an array-type optical sensor or a point optical sensor arranged on the receiving member, and a controller that generates one or more test patterns, transfers the test patterns to a transfer medium, determines a sensor signal obtained after the transfer by the optical sensors, processes the determined sensor signal, and determines an amount of residual toner mass based on the processed sensor signal.
摘要翻译：公开了一种确定接收部件上的残留调色剂质量的系统和方法，包括向接收部件提供一个或多个测试图案，将测试图案从接收部件传送到转印介质，确定转印后获得的传感器信号，处理传送之后获得的传感器信号，并基于处理的传感器信号确定残留调色剂质量的量。还公开了一种静电印迹标记装置，包括接收构件，布置在接收构件上的阵列型光学传感器或点光学传感器，以及产生一个或多个测试图案的控制器，将测试图案传送到转印介质，确定通过光学传感器传送之后获得的传感器信号，处理所确定的传感器信号，并且基于处理的传感器信号确定残留调色剂质量的量。

4. 发明申请

US20070027559A1 Control method using dynamic latitude allocation and setpoint modification, system using the control method, and computer readable recording media containing the control method 有权
标题翻译：使用动态纬度分配和设定点修改的控制方法，系统使用控制方法，以及包含控制方法的计算机可读记录介质
公开(公告)号：US20070027559A1
公开(公告)日：2007-02-01
申请号：US11191979
申请日：2005-07-29
申请人： Martin Banton , Nancy Goodman , Dale Mashtare , Mark Jackson
发明人： Martin Banton , Nancy Goodman , Dale Mashtare , Mark Jackson
IPC分类号： G05B11/01
CPC分类号： G03G15/50 , B41J29/393
摘要： In a system including a plurality of elements, or plurality of subsystems of elements, each performing a process using process control to maintain operation within a latitude of a setpoint and having an output characteristic that contributes to an overall output quality specification of the system, a control method includes setting a desired overall output quality specification, and determining optimum setpoints and latitudes of the plurality of elements, within a range of possible setpoints and latitudes for each element, to achieve the desired overall output quality specification. The control method further includes dynamically re-setting the setpoints and/or re-allocating the latitudes of at least two of the plurality of elements (or subsystems of elements) to compensate for degradation of the attribute caused by variation in the output characteristic of one element within the desired overall output quality specification. The system may be an image forming apparatus, such as a xerographic system, or a modular document processing system. The control method may be stored on a computer readable media.
摘要翻译：在包括多个元件或多个元件子系统的系统中，每个元件执行使用过程控制的过程，以将工作维持在设定点的纬度内并且具有有助于系统的整体输出质量规格的输出特性，控制方法包括在每个元件的可能的设定点和纬度的范围内设定期望的总输出质量规格，以及确定多个元件的最佳设定点和纬度，以实现期望的总输出质量规格。所述控制方法还包括动态地重新设定所述设定点和/或重新分配所述多个元件（或元件的子系统）中的至少两个的纬度以补偿由一个的输出特性的变化引起的属性的劣化元素在所需的总体输出质量规范内。该系统可以是图像形成装置，例如静电复印系统或模块化文档处理系统。控制方法可以存储在计算机可读介质上。

5. 发明申请

US20060238778A1 Printing systems 有权
公开(公告)号：US20060238778A1
公开(公告)日：2006-10-26
申请号：US11109996
申请日：2005-04-20
申请人： Michael Mongeon , Nancy Goodman , Dale Mashtare
发明人： Michael Mongeon , Nancy Goodman , Dale Mashtare
IPC分类号： 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.

6. 发明申请

US20070216746A1 Page scheduling for printing architectures 有权
标题翻译：打印架构的页面调度
公开(公告)号：US20070216746A1
公开(公告)日：2007-09-20
申请号：US11378046
申请日：2006-03-17
申请人： Charles Rizzolo , Edul Dalal , Dusan Lysy , Dale Mashtare , R. Klassen , Wencheng Wu , Nancy Goodman
发明人： Charles Rizzolo , Edul Dalal , Dusan Lysy , Dale Mashtare , R. Klassen , Wencheng Wu , Nancy Goodman
IPC分类号： G03G15/01
CPC分类号： G03G15/238 , G03G2215/0119
摘要： At least sequential current and subsequent sheets of a print job are received in a document processing system. Each sheet includes a front image and a back image. The received sheets are scheduled to be printed with at least one of a first and a second sequence by at least one of a first and a second marking engine based on a comparison of the image content in corresponding selected portions of each front and back image.
摘要翻译：在文档处理系统中接收打印作业的至少连续的当前和后续页。每张纸包括前图像和后图像。基于每个前后图像的对应选择部分中的图像内容的比较，所接收的纸张被安排为由第一和第二标记引擎中的至少一个打印的第一和第二序列中的至少一个。

7. 发明申请

US20060258195A1 Connectivity system, method of assembling same, and desk containing same 审中-公开
标题翻译：连接系统，组装方法，以及包含其的桌面
公开(公告)号：US20060258195A1
公开(公告)日：2006-11-16
申请号：US11127336
申请日：2005-05-11
申请人： David Schwartz , Nancy Goodman , Kenneth Mori , Barry Sween , Vincent Razo
发明人： David Schwartz , Nancy Goodman , Kenneth Mori , Barry Sween , Vincent Razo
IPC分类号： H01R13/44
CPC分类号： A47B21/06 , A47B2021/066 , A47B2200/0082 , H02G3/22
摘要： A connectivity system capable of use with a desk (199) having a surface containing an aperture (120) includes a grommet (210, 610, 1010, 1210) and a connection hub (220, 620, 1020, 1220). The grommet has an interior surface (212, 612, 1012, 1212). The connection hub includes a connection port (221, 621, 1121, 1321) and a perimeter (222, 622, 1022, 1222). The surface of the desk defines a first plane (150) that forms a division between a first side (160) of the first plane and a second side (170) of the first plane. A portion of the perimeter of the connection hub is spaced apart from the interior surface of the grommet such that the perimeter and the interior surface define a passageway (310, 710, 720, 1070, 1080, 1270) therebetween through which a cable may be passed from the first side to the second side of the surface of the desk.
摘要翻译：能够与具有包含孔径（120）的表面的桌子（199）一起使用的连接系统包括索环（210,610,1010,1210）和连接毂（220,620,1020,1220）。索环具有内表面（212,612,1012,1212）。连接毂包括连接端口（221,621,1121,1321）和周边（222,622,1022,1222）。桌子的表面限定了在第一平面的第一侧（160）和第一平面的第二侧（170）之间形成分隔的第一平面（150）。连接毂的周边的一部分与护环的内表面间隔开，使得周边和内表面在其间限定通道（310,710,720,1070,1080,1270），电缆可以穿过该通道从书桌的表面的第一面传递到第二面。

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