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41. 发明授权

US07805099B2 Teeter-totter valve for carrier replenishment system 有权
标题翻译：用于载体补给系统的Teeter-totter阀
公开(公告)号：US07805099B2
公开(公告)日：2010-09-28
申请号：US11960295
申请日：2007-12-19
申请人： William H Wayman , David B Playfair
发明人： William H Wayman , David B Playfair
IPC分类号： G03G15/08
CPC分类号： G03G15/0879 , G03G15/0877 , G03G2215/0607 , G03G2215/0685 , Y10S137/909
摘要： A teeter-totter valve device for metering magnetic particles from a hopper includes (i) a tube connected to the hopper for flow of magnetic particles out of the hopper; (ii) a teeter-totter member having a first arm including a first distal end, and a second adjustable arm including a second distal end; (iii) a support assembly supporting the teeter-totter member on and spaced from the tube; (iv) a first magnet located at the first distal end; (v) a second magnet located at the second distal; and (vi) a moving assembly for moving each of the first magnet and the second magnet towards and away from a first near point and a second near point on the tube to create or remove a point magnetic field and magnetic particles dam within the tube, thereby stopping or allowing flow of a desired quantity of magnetic particles past the first near point and past the second near point.
摘要翻译：用于计量来自料斗的磁性颗粒的跷跷板阀装置包括：（i）连接到料斗的管，用于将磁性颗粒流出料斗; （ii）具有包括第一远端的第一臂的跷跷板构件和包括第二远端的第二可调节臂; （iii）支撑组件，其支撑在所述管上并与所述管间隔开的所述跷跷板构件; （iv）位于所述第一远端的第一磁体; （v）位于第二远端的第二磁体; 和（vi）移动组件，其用于使所述第一磁体和所述第二磁体中的每一个朝向和远离所述管上的第一近点和第二近点移动，以产生或去除所述管内的点磁场和磁性颗粒坝，从而停止或允许期望量的磁性颗粒流过第一近点并经过第二近点。

42. 发明申请

US20100109682A1 SUBSTRATE CHARACTERIZATION DEVICE AND METHOD FOR CHARACTERIZING A SUBSTRATE 有权
标题翻译：用于表征基板的基板特征装置和方法
公开(公告)号：US20100109682A1
公开(公告)日：2010-05-06
申请号：US12266125
申请日：2008-11-06
申请人： Chu-heng Liu , William H. Wayman
发明人： Chu-heng Liu , William H. Wayman
IPC分类号： G01R27/26 , G03G15/00
CPC分类号： G03G15/6591 , G03G2215/00751
摘要： A substrate characterization device is provided which includes a sensor module and a processor. The sensor module has at least one contact surface configured to contact the substrate, the sensor module configured to measure a variance of capacitance in at least two dimensions of the substrate, the sensor module further configured to generate a signal indicative of the measured variance. The processor is in operative communication with a memory module and configured to execute a series of programmable instructions for making a comparison of the signal generated by the sensor module with at least one reference signal. The processor is further configured to generate at least one characterization signal based on the comparison.
摘要翻译：提供了一种衬底表征装置，其包括传感器模块和处理器。所述传感器模块具有被配置为接触所述衬底的至少一个接触表面，所述传感器模块被配置成测量所述衬底的至少两个维度中的电容方差，所述传感器模块还被配置为产生指示所测量的方差的信号。处理器与存储器模块进行操作通信，并被配置为执行一系列可编程指令，用于将由传感器模块产生的信号与至少一个参考信号进行比较。处理器还被配置为基于该比较生成至少一个表征信号。

43. 发明授权

US07462661B2 Release fluid additives 失效
标题翻译：释放流体添加剂
公开(公告)号：US07462661B2
公开(公告)日：2008-12-09
申请号：US11184692
申请日：2005-07-19
申请人： John S. Facci , William H. Wayman
发明人： John S. Facci , William H. Wayman
IPC分类号： C08K5/3415
CPC分类号： B32B27/06 , B32B7/06 , B32B25/04 , B32B25/20 , B32B2255/10 , B32B2255/20 , B32B2307/748 , B32B2559/00 , C08K5/0091 , C08K5/16 , G03G15/2025 , G03G2215/2093 , Y10T428/31663 , C08L83/04
摘要： The presently disclosed embodiments are directed to release fluids or agents that are useful in release coating in toner-based technologies. More particularly, the embodiments pertain to the addition of metal chelating agents to release fluids to prevent byproduct reactions from the fusing process that would otherwise decrease fuser member life and image quality.
摘要翻译：目前公开的实施例涉及释放用于基于色粉的技术中的脱模涂层中的流体或试剂。更具体地说，这些实施方案涉及添加金属螯合剂以释放流体以防止来自熔化过程的副产物反应，否则会降低定影器构件的寿命和图像质量。

44. 发明授权

US07444104B2 Variable energy development station using a magnet to restrict developer material flow in the development station 失效
标题翻译：可变能量开发站使用磁铁来限制开发站中的显影剂材料流动
公开(公告)号：US07444104B2
公开(公告)日：2008-10-28
申请号：US11827631
申请日：2007-07-12
申请人： William H. Wayman , Paul John McConville
发明人： William H. Wayman , Paul John McConville
IPC分类号： G03G15/08
CPC分类号： G03G15/0848 , G03G15/0877 , G03G15/0893 , G03G2215/0802
摘要： An improved development station extends the useful life of toner in the housing and increases the number of images developed by the developer supply. The improved development station includes a development station housing having a developer sump, a toner supply for providing toner material to the developer sump, a mixing auger for uniformly blending and charging toner particles provided by the toner supply into developer material, a magnetic roller for receiving the developer material and bringing the developer material into contact with a photoreceptive member, and a magnet for generating a varying magnetic field to restrict flow of the developer material in the development station housing.
摘要翻译：改进的开发站延长了壳体中调色剂的使用寿命并增加了由显影剂供应量开发的图像数量。改进的显影站包括具有显影剂贮槽的显影站外壳，用于向显影剂池提供调色剂材料的调色剂供应源，用于将由调色剂供给装置提供的调色剂颗粒均匀地混合和充电到显影剂材料中的混合螺旋推运器，显影剂材料并使显影剂材料与感光元件接触，以及用于产生变化的磁场以限制显影剂外壳中的显影剂材料的流动的磁体。

45. 发明申请

US20080152367A1 SYSTEMS AND METHODS FOR DETERMINING A CHARGE-TO-MASS RATIO, AND A CONCENTRATION, OF ONE COMPONENT OF A MIXTURE 有权
标题翻译：用于确定电荷与质量比的系统和方法以及混合物的一种组分的浓度
公开(公告)号：US20080152367A1
公开(公告)日：2008-06-26
申请号：US11613731
申请日：2006-12-20
申请人： William H. WAYMAN
发明人： William H. WAYMAN
IPC分类号： G03G15/08
CPC分类号： G03G15/0849 , G03G15/0851
摘要： Systems and methods are provided for using a sensor to determine a charge-to-mass ratio, and a concentration, of a mixture including a first component and a second component. A base resonance frequency of the sensor in an unloaded state is measured. A surface of a vibrating element of the sensor is loaded with the mixture. A first resonance frequency, of the loaded sensor is measured and a mass of the mixture is calculated. A first component is attracted to, and a second component is removed from, the vibrating element of the sensor. A second resonance frequency, and a first charge, of the sensor are measured. The first component is removed and a second charge is measured. A mass and charge of the first component are calculated. Charge to mass ratio, and the concentration, of the first component are then derived from the calculated values.
摘要翻译：提供的系统和方法用于使用传感器来确定包括第一部件和第二部件的混合物的电荷质量比和浓度。测量处于无负载状态的传感器的基本共振频率。传感器的振动元件的表面装载有混合物。测量装载的传感器的第一共振频率，并计算混合物的质量。第一部件被吸引到传感器的振动元件上，并且从传感器的振动元件移除第二部件。测量传感器的第二谐振频率和第一充电。去除第一组分并测量第二次电荷。计算第一组分的质量和电荷。然后从计算值导出第一成分的质量比和质量浓度。

46. 发明授权

US07224929B2 AC biased conductive brush for eliminating VOC induced LCM 有权
标题翻译： AC偏压导电刷，用于消除VOC诱导LCM
公开(公告)号：US07224929B2
公开(公告)日：2007-05-29
申请号：US11093110
申请日：2005-03-29
申请人： John S. Facci , Michael J. Turan , Moritz P. Wagner , William H. Wayman , Douglas A. Lundy , Paul J. McConville
发明人： John S. Facci , Michael J. Turan , Moritz P. Wagner , William H. Wayman , Douglas A. Lundy , Paul J. McConville
IPC分类号： G03G21/00
CPC分类号： G03G21/0035 , G03G2221/0005
摘要： A cleaning system including: a cleaning device for cleaning laterally conductive deposits from the imaging surface; an AC bias member, adjacent to the imaging surface and positioned downstream from the cleaning device; and a power supply for biasing the AC bias member to generate corona that contacts the imaging surface to degrade laterally conductive deposits that lead to lateral charge migration on the imaging surface.
摘要翻译：一种清洁系统，包括：清洁装置，用于从成像表面清洁横向导电沉积物; AC偏压构件，邻近成像表面并定位在清洁装置的下游; 以及电源，用于偏置AC偏置构件以产生接触成像表面的电晕，以降低导致成像表面上的横向电荷迁移的横向导电沉积物。

47. 发明申请

US20060257771A1 Photoreceptors 有权
标题翻译：光感受器
公开(公告)号：US20060257771A1
公开(公告)日：2006-11-16
申请号：US11125485
申请日：2005-05-10
申请人： William H. Wayman , Douglas A. Lundy , John S. Facci , Moritz Wagner , Michael J. Turan , Charles D. Deichmiller
发明人： William H. Wayman , Douglas A. Lundy , John S. Facci , Moritz Wagner , Michael J. Turan , Charles D. Deichmiller
IPC分类号： G03G5/047 , G03G5/00
CPC分类号： G03G5/047 , G03G5/005 , G03G5/0696 , G03G5/08207 , G03G15/751
摘要： Methods for texturing the surface of photoreceptors are provided.
摘要翻译：提供了光感受器表面纹理化方法。

48. 发明授权

US06640061B2 Sensing system for detecting a full condition within a waste developer system 失效
标题翻译：用于检测废物显影剂系统中的完整状态的感测系统
公开(公告)号：US06640061B2
公开(公告)日：2003-10-28
申请号：US09975785
申请日：2001-10-11
申请人： Thomas E. Higgins , Paul W. Burnham , William H. Wayman
发明人： Thomas E. Higgins , Paul W. Burnham , William H. Wayman
IPC分类号： G03G2110
CPC分类号： G03G21/12
摘要： A sensing system for detecting a full condition within a waste developer system, the sensing system including a developer waste container for receiving and holding waste developer material comprising toner and carrier deposited therein from a developer system; a sensor assembly mounted exterior to the developer waste container, the sensor including a reed switch being responsive to the level of material in the developer waste container when the material in the developer waste container reaches a predetermined level.
摘要翻译：一种用于检测废弃显影剂系统中的完整状态的感测系统，所述感测系统包括显影剂废物容器，用于接收和保持包含从显影剂系统沉积在其中的调色剂和载体的废显影剂材料; 传感器组件安装在显影剂废物容器的外部，传感器包括当显影剂废物容器中的材料达到预定水平时响应于显影剂废物容器中的材料水平的舌簧开关。

49. 发明授权

US06498913B1 Static charge controlling system and a reproduction machine having same 有权
标题翻译：静电充电控制系统和具有该静电充电控制系统的再生机
公开(公告)号：US06498913B1
公开(公告)日：2002-12-24
申请号：US09939489
申请日：2001-08-27
申请人： Ana P. Tooker , Barbara J. Schaeffer , James D. Walsh , William H. Wayman
发明人： Ana P. Tooker , Barbara J. Schaeffer , James D. Walsh , William H. Wayman
IPC分类号： G03G2100
CPC分类号： G03G15/754
摘要： A static controlling system is provided for effectively and economically controlling static charge build up on a driven web member moving in contact with support structures. The static controlling system includes (a) at least one resistive contact member for contacting the surface of the driven web member, and (b) a bias source coupled to the resistive contact member for biasing the resistive contact member to apply to the surface of the driven web member a neutralizing bias, having a selected polarity and potential level, thereby effectively neutralizing and controlling static charge build up on the driven web member.
摘要翻译：提供了一种静态控制系统，用于有效和经济地控制在与支撑结构接触移动的从动腹板构件上积聚的静电荷。静电控制系统包括：（a）至少一个用于接触从动腹板构件的表面的电阻接触构件，和（b）耦合到电阻接触构件的偏压源，用于偏置电阻接触构件以施加到驱动腹板构件具有选定的极性和电位水平的中和偏压，从而有效地中和并控制在被驱动的腹板构件上积累的静电荷。

50. 发明授权

US5995780A Electrostatic filtering system for removing toner from a development housing 有权
标题翻译：用于从显影外壳去除调色剂的静电过滤系统
公开(公告)号：US5995780A
公开(公告)日：1999-11-30
申请号：US182487
申请日：1998-10-30
申请人： William H. Wayman
发明人： William H. Wayman
IPC分类号： G03G15/08 , G03G21/20
CPC分类号： G03G15/0898 , G03G2215/0621 , G03G2215/0643
摘要： An electrostatic filtering system which allows a steady flow of air into a development housing and prevent toner emission therefrom. The system is used in an apparatus for developing a latent image recorded on a surface includes the housing having a supply of toner therein; a donor member arranged in the housing to transport toner to a development zone adjacent the surface; and electrode for detaching toner from the donor member and produce a toner cloud in the development zone; and an air handling system, associated with the housing, for generating a negative air stream in the housing, the air handling system including the electrostatic filtering system for removing the toner from the negative air stream. The electrostatic filtering system includes a baffle mounted in the housing in the negative air stream and a high voltage DC for applying a bias to the baffle thereby creating an electrostatic field between the baffle and the developer for collecting toner emission.
摘要翻译：一种静电过滤系统，其允许空气稳定地流入显影外壳并防止调色剂从其中排出。该系统用于显影记录在表面上的潜像的装置，包括其中具有调色剂供应的壳体; 配置在所述壳体中以将调色剂输送到邻近所述表面的显影区的供体构件; 以及用于从供体构件分离调色剂并在显影区产生调色剂云的电极; 以及与所述壳体相关联的用于在所述壳体中产生负气流的空气处理系统，所述空气处理系统包括用于从所述负气流中去除所述调色剂的所述静电过滤系统。静电过滤系统包括安装在负气流中的壳体中的挡板和用于向挡板施加偏压的高压DC，从而在挡板和显影剂之间产生用于收集调色剂发射的静电场。

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