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51. 发明申请

US20080199195A1 Charger with a probe and controller 有权
标题翻译：带探头和控制器的充电器
公开(公告)号：US20080199195A1
公开(公告)日：2008-08-21
申请号：US11707369
申请日：2007-02-16
申请人： Joseph A. Swift , Tyco Skinner , Michael F. Zona , R. Enrique Viturro
发明人： Joseph A. Swift , Tyco Skinner , Michael F. Zona , R. Enrique Viturro
IPC分类号： G03G15/02
CPC分类号： G03G15/0258 , G03G2215/028
摘要： This is a charging assembly that is useful in marking processes with an electrostatically charged surface. The assembly includes, besides the charger, a controller and an electric field probe. Charge and current flows can be detected by the probe and corrected immediately after detection of flaws by the probe and conveyed to the controller. If flaws in the charger are determined by the probe, corrections are made to the output by a controller; this is done before a final copy or print is made. The term flaws as used means any non-uniform appearing region in the printed image or any void region within the printed image including any otherwise unacceptable defect such as a jagged line that is visible to an end user. The probe is enabled to detect and indicate flaws and the controller which is in communication with the probe takes corrective action on the flaws. The probe used is a novel probe having two sensing elements surrounded by one or more reference electrodes.
摘要翻译：这是一种充电组件，可用于带静电充电表面的标记工艺。除了充电器之外，组件还包括控制器和电场探头。可以通过探头检测充电和电流，并在通过探头检测到缺陷后立即进行校正，并将其传送到控制器。如果充电器中的缺陷由探头确定，则由控制器进行校正; 这是在完成最终复印或打印之前完成的。所使用的术语缺陷是指印刷图像中的任何不均匀的出现区域或印刷图像内的任何空隙区域，包括任何其他不可接受的缺陷，例如最终用户可见的锯齿状线。探头能够检测并指示缺陷，与探头通信的控制器对缺陷进行纠正。使用的探针是具有由一个或多个参考电极包围的两个感测元件的新型探针。

52. 发明申请

US20080197853A1 Electric field probe 失效
标题翻译：电场探头
公开(公告)号：US20080197853A1
公开(公告)日：2008-08-21
申请号：US11707355
申请日：2007-02-16
申请人： Joseph A. Swift , Tyco Skinner , Michael F. Zona
发明人： Joseph A. Swift , Tyco Skinner , Michael F. Zona
IPC分类号： G01R29/12
CPC分类号： G01R29/14 , G03G2215/00987
摘要： This is an electronic scanning probe, preferably made up of at least two sensing elements, each sensing element substantially surrounded by reference electrodes. These sensing elements are separated at a distance that causes little or no cross-interference to take place between these sensing elements when positioned in concert with a surface of interest. Ideally, this probe is used in electrostatic marking systems where an electrostatic charge is placed onto a receiving surface.
摘要翻译：这是一种电子扫描探针，优选地由至少两个感测元件组成，每个感测元件基本上被参考电极包围。这些感测元件在与感兴趣的表面一致定位时在这些感测元件之间几乎不发生交叉干扰的距离处分开。理想情况下，该探头用于静电打印系统，其中静电电荷被放置在接收表面上。

53. 发明授权

US6134405A Combined charging and cleaning blade 有权
标题翻译：组合充电和清洁刀片
公开(公告)号：US6134405A
公开(公告)日：2000-10-17
申请号：US259424
申请日：1999-02-26
申请人： Michael F. Zona
发明人： Michael F. Zona
IPC分类号： G03G15/02 , G03G21/00 , G03G21/10 , G03G21/18 , G03G15/22
CPC分类号： G03G21/1814 , G03G15/0216 , G03G21/0017 , G03G21/0023 , G03G2215/021 , G03G2221/0005 , G03G2221/183
摘要： A member for use in an electrostatographic printing machine is adapted to transfer a charge from a charging source to a surface adapted to receive a latent image. The member is also adapted to clean at least one of marking particles and contamination from the surface.
摘要翻译：用于静电印刷机的构件适于将电荷从充电源转移到适于接收潜像的表面。该构件还适于清洁表面中的至少一个标记颗粒和污染物。

54. 发明授权

US08599434B2 Method and system for improved solid area and heavy shadow uniformity in printed documents 有权
标题翻译：打印文件中固体面积和阴影均匀性提高的方法和系统
公开(公告)号：US08599434B2
公开(公告)日：2013-12-03
申请号：US12391888
申请日：2009-02-24
申请人： Aaron M. Burry , Peter Paul , Michael F. Zona
发明人： Aaron M. Burry , Peter Paul , Michael F. Zona
IPC分类号： G06F15/00 , H04N1/60
CPC分类号： G03G15/5041 , G03G2215/00042
摘要： A method for minimizing cross-process non-uniformities in solid and heavy shadow regions of printed documents is provided. The method includes marking with a marking engine an image on an image bearing surface moving in a process direction; generating profile data of the image by sensing an optical characteristic of the image in a cross-process direction; adjusting at least one control actuator of the marking engine so as to shift the characteristic of a subsequent marked image in the cross-process direction to at least a target value; and generating a spatially varying tone reproduction curve to smooth the characteristic of the subsequent marked image towards the target value.
摘要翻译：提供了一种用于最小化印刷文件的实影和重影区域中的交叉过程非均匀性的方法。该方法包括用标记引擎在图像承载表面上沿着处理方向移动的图像; 通过在交叉处理方向上感测图像的光学特性来产生图像的轮廓数据; 调整所述标记引擎的至少一个控制致动器，以将所述交叉处理方向上的后续标记图像的特性移动到至少目标值; 以及产生空间变化的色调再现曲线，以将后续标记图像的特性平滑到目标值。

55. 发明授权

US08544351B2 Method and apparatus for characterizing the flowability of toner particles 有权
标题翻译：用于表征调色剂颗粒的流动性的方法和装置
公开(公告)号：US08544351B2
公开(公告)日：2013-10-01
申请号：US12791901
申请日：2010-06-02
申请人： Michael F. Zona
发明人： Michael F. Zona
IPC分类号： G01N33/00 , G01N11/02
CPC分类号： G01N11/14 , G01N2011/0046 , G03G15/0848
摘要： Disclosed are methods and apparatuses for characterizing the flowability of a dry powder, and particularly for use with toner particles. The methods and apparatuses use an optionally transparent or semi-transparent cylindrical container. When the container is partially filled with dry powder, the dry powder is aerated and torque measurements are then taken while rotating the container to determine the flowability of the dry powder.
摘要翻译：公开了用于表征干粉的流动性，特别是用于调色剂颗粒的方法和装置。所述方法和装置使用任选透明或半透明的圆柱形容器。当容器部分地填充有干粉末时，干燥的粉末被充气，然后在旋转容器时进行扭矩测量以确定干粉的流动性。

56. 发明申请

US20120129089A1 TONER COMPOSITIONS AND DEVELOPERS CONTAINING SUCH TONERS 有权
标题翻译：含有这些碳粉的组合物和开发者
公开(公告)号：US20120129089A1
公开(公告)日：2012-05-24
申请号：US12954332
申请日：2010-11-24
申请人： Grazyna E. KMIECIK-LAWRYNOWICZ , Maura A. SWEENEY , Daniel W. ASARESE , Robert CORLETO , Samir KUMAR , Juan A. MORALES-TIRADO , Michael F. ZONA
发明人： Grazyna E. KMIECIK-LAWRYNOWICZ , Maura A. SWEENEY , Daniel W. ASARESE , Robert CORLETO , Samir KUMAR , Juan A. MORALES-TIRADO , Michael F. ZONA
IPC分类号： G03G9/08
CPC分类号： G03G9/09716 , G03G9/0819 , G03G9/0821 , G03G9/08782 , G03G9/09321 , G03G9/09364 , G03G9/09725
摘要： A toner composition with a novel surface additive package for developing images. The additive package includes sol-gel silica, a PDMS silica, an organic spacer such as PMMA and two HMDS silicas. The toner composition exhibits improved control of voltage, higher print density, lower toner amount remaining on the roll, lower toner usage, and reduced drum contamination. The toner composition also exhibits improved dry rheological properties and improved fix properties. These improved properties make this toner composition useful for higher speed printing while using less toner.
摘要翻译：具有用于显影图像的新型表面添加剂包的调色剂组合物。添加剂包括溶胶 - 凝胶二氧化硅，PDMS二氧化硅，有机间隔物如PMMA和两种HMDS二氧化硅。调色剂组合物显示出改进的电压控制，更高的印刷密度，更低的调色剂剩余量在辊上，降低调色剂使用量和降低的鼓污染。调色剂组合物还表现出改进的干流变特性和改进的固定性能。这些改进的性能使得该调色剂组合物可用于较高速度的印刷，同时使用较少的调色剂。

57. 发明授权

US08135309B2 Compact, long life charging device 有权
标题翻译：紧凑，长寿命的充电装置
公开(公告)号：US08135309B2
公开(公告)日：2012-03-13
申请号：US12472811
申请日：2009-05-27
申请人： Joseph A. Swift , Fa-Gung Fan , Richard W. Seyfried , Michael F. Zona
发明人： Joseph A. Swift , Fa-Gung Fan , Richard W. Seyfried , Michael F. Zona
IPC分类号： G03G15/20
CPC分类号： G03G15/0258 , G03G2215/027 , G03G2215/028
摘要： A coronode charging device includes a support member, a filament, an adjustment mechanism and a voltage source. The lament is disposed along the support member in a configuration that creates a plurality of active regions and a plurality of inactive regions of the filament. The active regions are simultaneously positionable adjacent the photoreceptor. The inactive regions may be farther from the photoreceptor than the active regions. The adjustment mechanism moves the filament such that portions of the filament that correspond to the active regions are moved to positions that correspond to the inactive regions, and some portions of the filament that were in the inactive regions are moved to positions that correspond to the active regions. This operations extends the life of the coronode charging device.
摘要翻译：冠状体充电装置包括支撑构件，灯丝，调节机构和电压源。该纱线沿着支撑构件设置成以形成多个有源区域和多个无效区域的构造。有源区域可以与感光体相邻定位。非活性区域可以比活性区域远离感光体。调节机构使细丝移动使得与活性区域相对应的细丝部分移动到与非活性区域对应的位置，并且处于非活性区域的丝线的一些部分被移动到与活性区域对应的位置地区。该操作延长了冠状体充电装置的使用寿命。

58. 发明申请

US20100329701A1 APPARATUS AND METHOD FOR SENSING PHOTORECEPTOR FAILURE IN A XEROGRAPHIC PRINTING APPARATUS 有权
标题翻译：用于在XEROGRAPHIC PRINTING APPARATUS中感测光电转换器故障的装置和方法
公开(公告)号：US20100329701A1
公开(公告)日：2010-12-30
申请号：US12490842
申请日：2009-06-24
申请人： Michael F. Zona , Richard L. Howe
发明人： Michael F. Zona , Richard L. Howe
IPC分类号： G03G15/00
CPC分类号： G03G15/5033 , G03G21/0094
摘要： An apparatus (100) and method (200) that senses photoreceptor failure in a xerographic printing apparatus is disclosed. The xerographic printing apparatus can include a rotatable photoreceptor (110) having a photoreceptor surface (111), a cleaning device (124) for removing marking material from the photoreceptor, and a printing apparatus controller (150) that controls operations of the xerographic printing apparatus. The method can include charging (220) the photoreceptor surface to a fixed voltage. The method can include discharging (230) at least a portion of the charged photoreceptor surface to an exposed voltage. The method can include developing (240) the discharged portion of the photoreceptor surface by providing a cleaning field between the charged photoreceptor surface fixed voltage and a developing bias voltage. The method can include reducing (250) the cleaning field. The method can include generating (260) a developed image on the photoreceptor using the reduced cleaning field. The method can include scanning (270) the developed image after reducing the cleaning field, where the developed image can be scanned using a sensor to generate a scanned image.
摘要翻译：公开了一种在静电印刷装置中感测光感受器故障的装置（100）和方法（200）。静电印刷装置可以包括具有感光体表面（111）的可旋转感光体（110），用于从感光体去除标记材料的清洁装置（124），以及控制静电印刷装置的操作的打印装置控制器。该方法可以包括将感光体表面充电（220）至固定电压。该方法可以包括将带电感光体表面的至少一部分放电（230）至暴露的电压。该方法可以包括通过在带电感光体表面固定电压和显影偏压之间提供清洁场来显影（240）感光体表面的排出部分。该方法可以包括减少（250）清洁场。该方法可以包括使用减小的清洁区域在感光体上产生（260）显影图像。该方法可以包括在减少清洁区域之后扫描（270）显影图像，其中可以使用传感器扫描显影图像以产生扫描图像。

59. 发明申请

US20100321725A1 MUTUALISTIC ENGINE CONTROLLER HAVING CUSTOMER REPLACEABLE UNIT COMMUNICATION 有权
标题翻译：具有客户可更换单元通信的智能发动机控制器
公开(公告)号：US20100321725A1
公开(公告)日：2010-12-23
申请号：US12730512
申请日：2010-03-24
申请人： PETER PAUL , Aaron M. Burry , Bruce Earl Thayer , Michael F. Zona
发明人： PETER PAUL , Aaron M. Burry , Bruce Earl Thayer , Michael F. Zona
IPC分类号： G06F3/12
CPC分类号： G06F3/1273 , B41J2/17546 , B41J2/17566 , G06F3/1215 , G06F3/1279
摘要： A printing device includes at least one printing engine that comprises customer replaceable units. At least one engine controller is operatively connected to the printing engine, and the engine controller uses software to control operations of the printing engine. At least one non-volatile memory is operatively connected to the engine controller. The non-volatile memory stores values used by the engine controller to control operations of the printing engine. Additionally, at least one adapter card is operatively connected to the non-volatile memory and to the customer replaceable units. The customer replaceable units each comprise a memory unit. The adapter card reads incoming print jobs before the print jobs are delivered to the controller and the adapter card accumulates and stores statistics relating to print jobs within the memory unit of the customer replaceable units. The adapter card passes the incoming print jobs to the controller in an unaltered manner.
摘要翻译：打印装置包括至少一个包括客户可更换单元的打印引擎。至少一个发动机控制器可操作地连接到打印引擎，并且发动机控制器使用软件来控制打印引擎的操作。至少一个非易失性存储器可操作地连接到发动机控制器。非易失性存储器存储引擎控制器用于控制打印引擎的操作的值。此外，至少一个适配器卡可操作地连接到非易失性存储器和客户可更换单元。客户可替换单元各自包括存储器单元。在将打印作业传送到控制器之前，适配器卡读取进入的打印作业，并且适配器卡在与客户可更换单元的存储器单元内的累积和存储与打印作业相关的统计数据。适配器卡将传入的打印作业以不改变的方式传递给控制器。

60. 发明申请

US20100321724A1 MUTUALISTIC ENGINE CONTROLLER HAVING SENSOR COMMUNICATION 有权
标题翻译：具有传感器通讯功能的智能发动机控制器
公开(公告)号：US20100321724A1
公开(公告)日：2010-12-23
申请号：US12730503
申请日：2010-03-24
申请人： Peter Paul , Aaron M. Burry , Bruce Earl Thayer , Michael F. Zona
发明人： Peter Paul , Aaron M. Burry , Bruce Earl Thayer , Michael F. Zona
IPC分类号： G06F3/12
CPC分类号： G06F3/1229 , G06F3/1218 , G06F3/1279
摘要： A printing device includes at least one printing engine that has many sensors (first sensors and second sensors) and at least one engine controller operatively connected to the printing engine. The engine controller uses software to control operations of the printing engine. Also, at least one non-volatile memory is operatively connected to the engine controller. The non-volatile memory stores values used by the engine controller to control operations of the printing engine. At least one adapter card is operatively connected to the non-volatile memory and to the first sensors and second sensors. The first sensors correspond to the design of the controller and are items designed as original equipment of the printing device. To the contrary, the second sensors correspond to the design of the adapter card and are items designed to be installed in the printing device after the printing device is in post production, customer service. The adapter card receives feedback from the first sensors and the second sensors and the adapter card reads and modifies incoming print jobs before the print jobs are delivered to the controller.
摘要翻译：打印装置包括至少一个具有许多传感器（第一传感器和第二传感器）和至少一个可操作地连接到打印引擎的发动机控制器的打印引擎。发动机控制器使用软件来控制打印引擎的操作。而且，至少一个非易失性存储器可操作地连接到发动机控制器。非易失性存储器存储引擎控制器用于控制打印引擎的操作的值。至少一个适配卡可操作地连接到非易失性存储器和第一传感器和第二传感器。第一传感器对应于控制器的设计，并且是设计为打印设备的原始设备的项目。相反，第二传感器对应于适配器卡的设计，并且是在打印装置在后期制作，客户服务之后被设计为安装在打印装置中的物品。适配器卡从第一传感器和第二传感器接收反馈，并且适配器卡在将打印作业传送到控制器之前读取和修改传入的打印作业。

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