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1. 发明授权

US4699497A Illumination lamp assembly for a document scan system 失效
标题翻译：用于文件扫描系统的照明灯组件
公开(公告)号：US4699497A
公开(公告)日：1987-10-13
申请号：US865324
申请日：1986-05-21
申请人： John H. Hinton , Keith A. Nau , Roger W. Budnik
发明人： John H. Hinton , Keith A. Nau , Roger W. Budnik
IPC分类号： G03B27/54 , G03G15/04 , G03G15/00
CPC分类号： G03G15/04036 , G03B27/542
摘要： An illumination lamp assembly is provided for scan/illuminating a document during a document scan mode. The assembly includes an elongated lamp partially enclosed by a pair of elliptical reflectors. The lamp ends are centered at the focal point of the two reflectors and the lamp is releaseably secured between fixed end blocks and a retaining bias means arrangement which centers lamp at the reflector focal point and permits adjustment-free removal and replacement. Vibrational strobing of the lamp is decreased by providing at least one elastomeric O-ring around the lamp circumference to increase the lamp stiffness and raise the natural frequency of the lamp into a range where the resonant effects of the strobing are reduced.
摘要翻译：提供照明灯组件用于在文档扫描模式期间扫描/照明文档。组件包括由一对椭圆形反射器部分包围的细长灯。灯端在两个反射器的焦点处居中，并且灯可释放地固定在固定端块之间，并且保持偏压装置使灯在反射器焦点处居中并且允许无调节的移除和更换。通过在灯周围设置至少一个弹性体O形环来减小灯的振动选通，以增加灯的刚度并将灯的固有频率提高到降低谐振效应的范围。

2. 发明授权

US07864347B2 Systems and methods that provide custom region scan with preview image on a multifunction device 有权
标题翻译：在多功能设备上提供自定义区域扫描与预览图像的系统和方法
公开(公告)号：US07864347B2
公开(公告)日：2011-01-04
申请号：US11166267
申请日：2005-06-27
申请人： Jared Walton Moran , Roger W. Budnik , Dave R. Campbell
发明人： Jared Walton Moran , Roger W. Budnik , Dave R. Campbell
IPC分类号： H04N1/46
CPC分类号： H04N1/3873
摘要： A multifunction device having a user interface that enables the selection of a particular region of a document image after an initial scan of a document that creates a preview (thumbnail) image of the document. Using a display on the multifunction device, a desired region of the image may be selected for to manipulating and final scanning. A selection box is displayed over the preview image to show the user the region that will be scanned. The user can then select an area of the image for further manipulation through the user interface by moving and/or resizing the selection box, zooming in/out, or erasing a region within the selection box.
摘要翻译：一种具有用户界面的多功能设备，其能够在创建文档的预览（缩略图）图像的文档的初始扫描之后选择文档图像的特定区域。使用多功能设备上的显示器，可以选择图像的期望区域用于操纵和最终扫描。在预览图像上显示一个选择框，向用户显示将被扫描的区域。然后，用户可以通过移动和/或调整选择框的大小，放大/缩小或删除选择框内的区域，通过用户界面来选择图像的区域以进一步操纵。

3. 发明授权

US06438329B1 Method and apparatus for automatic customer replaceable unit (CRU) setup and cleaner blade lubrication 失效
标题翻译：自动客户更换单元（CRU）设置和清洁刮板润滑的方法和设备
公开(公告)号：US06438329B1
公开(公告)日：2002-08-20
申请号：US09060577
申请日：1998-04-15
申请人： Roger W. Budnik , James M. Pacer , Guru B. Raj , Ralph A. Shoemaker , Michael G. Swales
发明人： Roger W. Budnik , James M. Pacer , Guru B. Raj , Ralph A. Shoemaker , Michael G. Swales
IPC分类号： G03G1500
CPC分类号： G03G21/1889 , G03G2221/1618 , G03G2221/1823 , G03G2221/1838
摘要： A method and apparatus to determine the use status of a customer replaceable unit (CRU) in an electrophotographic printing machine. The CRU has a customer replaceable unit monitor (CRUM) which communicates with the machine controller upon insertion of the CRU into the machine. Based on the signal generated by the CRUM the controller can determine whether the CRU has been previously used in the machine or is new. Appropriate settings and adjustments can be made based on predetermined parameters according to use. In addition, if a CRU is new a cycle can be initiated in which a toner patch is developed and not transferred so that a layer of toner is deposited on the cleaning blade. This minimizes damage to a photoreceptor belt due to lack of lubrication of the cleaner blade and chatter that may result therefrom.
摘要翻译：一种用于确定电子照相印刷机中的客户可更换单元（CRU）的使用状态的方法和装置。 CRU有一个客户可更换单元监视器（CRUM），它将CRU插入机器后与机器控制器通信。根据CRUM产生的信号，控制器可以确定CRU是否以前在机器上使用或是新的。可以根据使用情况根据预定参数进行适当的设定和调整。另外，如果CRU是新的，则可以启动一个循环，其中调色剂贴片被显影并且不被转印，使得一层调色剂沉积在清洁刮板上。这样可以减少由于清洁器叶片的润滑不足而引起的感光带损伤和由此产生的颤动。

4. 发明授权

US06266494B1 High-altitude compensation for a xerographic development system 有权
标题翻译：用于静电复印系统的高空补偿
公开(公告)号：US06266494B1
公开(公告)日：2001-07-24
申请号：US09669105
申请日：2000-09-25
申请人： Roger W. Budnik , James M. Pacer , Scott L. Kauffman , Richard M. Maier
发明人： Roger W. Budnik , James M. Pacer , Scott L. Kauffman , Richard M. Maier
IPC分类号： G03G1508
CPC分类号： G03G15/065 , G03G15/0266
摘要： In a xerographic printing apparatus wherein a development field is maintained between the photoreceptor and a donor member, there is always a danger of arcing across the field, particularly at high elevations. An arcing-avoidance system interacts with the print quality control system of a printing apparatus, to monitor the biases within the apparatus being demanded at various times by the control system. If a bias consistent with arcing conditions is approached, the arcing-avoidance system constrains the control system to avoid the arcing conditions. The arcing-avoidance system accepts as an input the elevation of a particular printing apparatus.
摘要翻译：在其中在感光体和供体构件之间保持显影区域的静电印刷装置中，总是存在通过场的电弧的危险，特别是在高海拔处。电弧避免系统与打印装置的打印质量控制系统相互作用，以监控由控制系统在不同时间要求的装置内的偏差。如果接近与电弧条件一致的偏差，则避雷系统约束控制系统以避免电弧状态。电弧避免系统接受特定打印设备的高度作为输入。

5. 发明授权

US5903796A P/R process control patch uniformity analyzer 失效
标题翻译： P / R过程控制贴片均匀性分析仪
公开(公告)号：US5903796A
公开(公告)日：1999-05-11
申请号：US35137
申请日：1998-03-05
申请人： Roger W. Budnik , James M. Pacer , Guru B. Raj , Ralph A. Shoemaker , Michael G. Swales
发明人： Roger W. Budnik , James M. Pacer , Guru B. Raj , Ralph A. Shoemaker , Michael G. Swales
IPC分类号： G03G21/00 , G03G15/00
CPC分类号： G03G15/5041 , G03G15/5037 , G03G15/5079 , G03G15/556 , G03G15/553 , G03G2215/00042
摘要： A method to provide a highly intelligent, automated diagnostic system that identifies the need to replace specific parts to minimize machine downtime rather than require extensive service troubleshooting. In particular, a systematic, logical test analysis scheme to assess machine operation from a simple sensor system and to be able to pinpoint parts and components needing replacement is provided by a series of first level of tests by the control to monitor components for receiving a first level of data and by a series of second level of tests by the control to monitor components for receiving a second level of data. Each of the first level tests and first level data is capable of identifying a first level of part failure independent of any other test. Each of the second level tests and second level data is a combination of first level tests and first level data or a combination of a first level test and first level data and a third level test and third level data. The second level tests and second level data are capable of identifying second and third levels of part failure. Codes are stored and displayed to manifest specific part failures.
摘要翻译：一种提供高度智能，自动化诊断系统的方法，可识别需要更换特定部件以最大限度减少机器停机时间，而不需要大量服务故障排除。特别地，用于从简单的传感器系统评估机器操作并且能够精确定位需要更换的部件和部件的系统的，逻辑的测试分析方案由控制器的一系列第一级测试提供，以监视用于接收第一数据级别和一系列第二级测试由控制器监视组件以接收第二级数据。每个第一级测试和第一级数据都能够独立于任何其他测试来识别零件故障的第一级。第二级测试和第二级数据中的每一级是第一级测试和第一级数据的组合，或第一级测试和第一级数据以及第三级测试和第三级数据的组合。第二级测试和第二级数据能够识别零件故障的第二级和第三级。代码存储和显示以显示特定的部件故障。

6. 发明授权

US5826139A Method and apparatus for controlling the sequence, size and position of an image control patch 失效
标题翻译：用于控制图像控制贴片的顺序，尺寸和位置的方法和装置
公开(公告)号：US5826139A
公开(公告)日：1998-10-20
申请号：US720533
申请日：1996-09-30
申请人： Aron Nacman , Roger W. Budnik , Guru B. Raj
发明人： Aron Nacman , Roger W. Budnik , Guru B. Raj
IPC分类号： G03G15/00 , H04N1/387 , H04N1/407
CPC分类号： H04N1/4076 , G03G15/5041 , H04N1/3871 , G03G2215/00042 , G03G2215/00054 , Y10S347/90
摘要： A method and apparatus for reproducing high quality images using an electrophotographic printing machine is disclosed. More specifically, the present invention is used to change the location, shape and size of a process control patch. Process control patches may be used to improve the quality of an image prior to printing. The intensity of light reflected from the control patch is measured, and the measurements are used to change parameters such as magnitude of electrostatic charge, and toner concentration, before the latent image developed. Adjusting these parameters at this time will allow the printing apparatus to reproduce images having superior quality than previously available.
摘要翻译：公开了一种使用电子照相印刷机再现高质量图像的方法和装置。更具体地，本发明用于改变过程控制贴片的位置，形状和尺寸。过程控制补丁可用于在打印之前提高图像的质量。测量从控制贴片反射的光的强度，并且在潜像显影之前，使用测量来改变诸如静电电荷的大小和调色剂浓度的参数。此时调整这些参数将允许打印设备再现具有优于以前可获得的质量的图像。

7. 发明授权

US07649638B2 System for managing replaceable modules in a digital printing apparatus 有权
标题翻译：用于管理数字打印装置中的可更换模块的系统
公开(公告)号：US07649638B2
公开(公告)日：2010-01-19
申请号：US10704001
申请日：2003-11-07
申请人： Michael E. Beard , Roger W. Budnik , James M. Pacer , Guru B. Raj , Ralph A. Shoemaker , Michael G. Swales , David E. Rollins , Porfirio J. Perez , Ameet S. Bhattacharya , David P. Vanbortel , Steven E. Kolb
发明人： Michael E. Beard , Roger W. Budnik , James M. Pacer , Guru B. Raj , Ralph A. Shoemaker , Michael G. Swales , David E. Rollins , Porfirio J. Perez , Ameet S. Bhattacharya , David P. Vanbortel , Steven E. Kolb
IPC分类号： G06F15/00 , G06F11/30 , G06F3/12
CPC分类号： G03G21/1889 , G03G15/2064 , G03G15/5079 , G03G15/55 , G03G15/553 , G03G2215/00109 , G03G2215/00987 , G03G2221/1639 , G03G2221/1663 , G03G2221/1823 , G03G2221/1838
摘要： An electrophotographic printing or copying machine includes a functional module which can be readily removed and replaced by service personnel. The module includes a monitor in the form of an electronically-readable memory, which includes information about how the particular module is to be operated. A distribution board electronically accesses the memories within the monitors and reads therefrom information, such as how much voltage to supply to different components within each module. The distribution board can also update the number of prints made with each module, and maintain this count within the monitors.
摘要翻译：电子照相打印或复印机包括功能模块，其可以容易地被维修人员去除和更换。该模块包括电子可读存储器形式的监视器，其包括关于特定模块如何被操作的信息。配电板电子地访问监视器内的存储器并从其读取信息，例如供给每个模块内的不同组件的电压多少。分配板还可以更新每个模块制作的打印数量，并在显示器内保持此计数。

8. 发明授权

US06374064B1 Xerographic development system, method for determining when the developer material supply should be replenished 有权
标题翻译：静电印刷开发系统，用于确定何时补充显影剂材料供应的方法
公开(公告)号：US06374064B1
公开(公告)日：2002-04-16
申请号：US09669198
申请日：2000-09-25
申请人： Roger W. Budnik , James M. Pacer , Scott L. Kauffman , Richard M. Maier
发明人： Roger W. Budnik , James M. Pacer , Scott L. Kauffman , Richard M. Maier
IPC分类号： G03G1508
CPC分类号： G03G15/0849 , G03G15/0853 , G03G15/5041 , G03G15/556 , G03G2215/00042
摘要： In a xerographic development system, a primary developer supply is used to develop electrostatic latent images. A secondary developer supply is available to dispense new developer, as needed, into the primary developer supply. A series of inputs, including counting the number of printed pixels and monitoring the reflectivity of a set of test patches, is entered into an algorithm which controls the dispensing of new developer. The various inputs are converted into metrics which relate to an amount of time fresh developer is dispensed into the primary developer supply.
摘要翻译：在静电印刷开发系统中，使用主要的显影剂供应来开发静电潜像。二次开发商可以根据需要将新开发人员分配给主要的开发人员供应。一系列输入，包括计数打印像素的数量和监测一组测试补丁的反射率，被输入到控制新开发者分配的算法中。各种输入被转换为与新鲜显影剂分配到主要显影剂供应中的时间量有关的度量。

9. 发明授权

US06321045B1 Xerographic development system, a method for predicting changes in the ratio of toner to carrier 有权
标题翻译：静电印刷开发系统，一种用于预测调色剂与载体比例变化的方法
公开(公告)号：US06321045B1
公开(公告)日：2001-11-20
申请号：US09669108
申请日：2000-09-25
申请人： Roger W. Budnik , James M. Pacer , Scott L. Kauffman , Richard M. Maier
发明人： Roger W. Budnik , James M. Pacer , Scott L. Kauffman , Richard M. Maier
IPC分类号： G03G1508
CPC分类号： G03G15/0849 , G03G15/0853 , G03G15/5041 , G03G15/556
摘要： In a control system for xerographic development, an important value to be monitored in real time is the ratio of toner to carrier (T/C) in the developer supply. However, direct measurements of T/C, whether by magnetometer readings of the developer, or densitometer readings of developed test patches, tend to be noisy. To exclude unusual T/C measurements, after every T/C reading, a likely range of change in T/C is calculated. If a subsequent T/C reading is not within this likely range, the reading is substituted with an upper or lower boundary of the calculated likely range.
摘要翻译：在静电印刷开发的控制系统中，实时监控的重要价值是显影剂供应中碳粉与载体（T / C）的比例。然而，直接测量T / C，无论是通过显影剂的磁力计读数，还是开发的测试贴片的密度计读数，都倾向于嘈杂。为了排除不寻常的T / C测量，在每次T / C读数之后，计算T / C的可能变化范围。如果随后的T / C读数不在该可能范围内，则读数被计算的可能范围的上边界或下边界所取代。

10. 发明授权

US06016204A Actuator performance indicator 失效
标题翻译：执行器性能指标
公开(公告)号：US06016204A
公开(公告)日：2000-01-18
申请号：US35126
申请日：1998-03-05
申请人： Roger W. Budnik , James M. Pacer , Guru B. Raj , Ralph A. Shoemaker , Michael G. Swales , Michael E. Beard
发明人： Roger W. Budnik , James M. Pacer , Guru B. Raj , Ralph A. Shoemaker , Michael G. Swales , Michael E. Beard
IPC分类号： G03G15/02 , G03G15/00 , G03G21/00 , B41B15/00
CPC分类号： G03G15/5041 , G03G15/5079 , G03G15/55 , G03G2215/00042
摘要： A method to provide a highly intelligent, automated diagnostic system that identifies the need to replace specific parts to minimize machine downtime rather than require extensive service troubleshooting. In particular, a systematic, logical test analysis scheme to assess machine operation from a simple sensor system and to be able to pinpoint parts and components needing replacement is provided by a series of first level of tests by the control to monitor components for receiving a first level of data and by a series of second level of tests by the control to monitor components for receiving a second level of data. Each of the first level tests and first level data is capable of identifying a first level of part failure independent of any other test. Each of the second level tests and second level data is a combination of first level tests and first level data or a combination of a first level test and first level data and a third level test and third level data. The second level tests and second level data are capable of identifying second and third levels of part failure. Codes are stored and displayed to manifest specific part failures.
摘要翻译：一种提供高度智能，自动化诊断系统的方法，可识别需要更换特定部件以最大限度减少机器停机时间，而不需要大量维修故障排除。特别地，用于从简单的传感器系统评估机器操作并且能够精确定位需要更换的部件和部件的系统的，逻辑的测试分析方案由控制器的一系列第一级测试提供，以监视用于接收第一数据级别和一系列第二级测试由控制器监视组件以接收第二级数据。每个第一级测试和第一级数据都能够独立于任何其他测试来识别零件故障的第一级。第二级测试和第二级数据中的每一级是第一级测试和第一级数据的组合，或第一级测试和第一级数据以及第三级测试和第三级数据的组合。第二级测试和第二级数据能够识别零件故障的第二级和第三级。代码存储和显示以显示特定的部件故障。

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