公开(公告)号：US20140046874A1

公开(公告)日：2014-02-13

申请号：US13569601

申请日：2012-08-08

申请人： Faming Li ,  Onno Zoeter ,  Daniel H. Greene ,  Yu-An Sun

发明人： Faming Li ,  Onno Zoeter ,  Daniel H. Greene ,  Yu-An Sun

IPC分类号： G07B15/02

CPC分类号： G07B15/02

摘要： A real time dynamic vehicle parking price management method, system and processor-readable medium. Two factors can be considered in determining the parking price: the real time occupancy level and the historic parking demand. An assured price that follows from a background schedule can be pre-determined based on a historic parking data. Future demand can be estimated based on the historic occupancy data and price and the assured price can be made proportional to the estimated demand. The assured price can be simplified to be intuitive and easy to remember. A real time parking price can be determined by an occupancy feedback control. A controller can be employed to track the occupancy and to suggest the parking price in real time based on an occupancy set point to improve economic efficiency and reduce cruising for parking.

摘要翻译： 实时动态车辆停车价格管理方法，系统和处理器可读介质。 在确定停车价格时可考虑两个因素：实时占用水平和历史停车需求。 可以根据历史性停车数据预先确定从后台进度中确定的价格。 未来的需求可以根据历史的占有率数据和价格估算，并且可靠的价格可以与估计的需求成正比。 可靠的价格可以简化为直观易记。 实时停车价格可以通过占用反馈控制来确定。 可以使用控制器来追踪占用率，并根据占用设定点实时提出停车价格，以提高经济效益，减少停车巡航。

公开(公告)号：US08090282B2

公开(公告)日：2012-01-03

申请号：US12327277

申请日：2008-12-03

申请人： Faming Li ,  Eric Scott Hamby ,  Yongsoon Eun

发明人： Faming Li ,  Eric Scott Hamby ,  Yongsoon Eun

IPC分类号： G03G15/20

CPC分类号： G03G15/2039

摘要： A fusing apparatus includes a fuser roll and a pressure roll which define a nip therebetween. An internal heat source is disposed within a interior of the fuser roll. An external heat source is disposed adjacent the fuser roll for heating an outer surface of the fuser roll. One or both of the internal heat source and the external heat source is controlled during a print job such that the thermal gradient across the fuser roll is adjusted. As a result, a temperature overshoot which generally occurs after the print job is finished can be reduced. The influence of subsequent jobs on the fuser roll surface temperature can also be accommodated.

摘要翻译： 定影装置包括定影辊和在其间限定辊隙的压力辊。 内部热源设置在定影辊的内部。 外部热源设置在定影辊附近以加热定影辊的外表面。 在打印作业期间控制内部热源和外部热源中的一个或两个，使得调整定影辊两端的热梯度。 结果，可以减少在打印作业完成之后通常发生的温度过冲。 后续作业对定影辊表面温度的影响也可以适应。

公开(公告)号：US08086127B2

公开(公告)日：2011-12-27

申请号：US12243575

申请日：2008-10-01

申请人： Eric M. Gross ,  Faming Li

发明人： Eric M. Gross ,  Faming Li

IPC分类号： G03G15/16

CPC分类号： G03G15/161 ,  G03G15/1605 ,  G03G15/5041 ,  G03G15/5058 ,  G03G2215/1614 ,  G03G2215/1623

摘要： An adaptive approach is described that maximizes xerographic transfer efficiency, i.e. minimizes post toner image transfer residual mass, in response to changes in operational conditions, variations in material, and/or changes in other factors that may otherwise adversely affect xerographic transfer efficiency. The described approach may be used during a set up phase, or startup phase, of a xerographic system to determine an initial transfer field that provides a desired level of toner image transfer efficiency. The described approach may also be used in real time to dynamically adjust a transfer field to maintain a desired level of transfer efficiency. The described approach allows optimal toner image transfer efficiency to be achieved despite changes in the operational environments, and/or changes in the materials, e.g., paper, toner, etc., being processed.

摘要翻译： 描述了自适应方法，其最大化响应于操作条件的变化，材料变化和/或其他可能不利地影响静电转印效率的其它因素的变化来最小化后期调色剂图像转印残余质量的静电转印效率。 所描述的方法可以在静电复印系统的设置阶段或启动阶段期间使用，以确定提供期望水平的调色剂图像转印效率的初始转印区域。 所描述的方法也可以实时地使用以动态地调整传送场以保持期望的传送效率水平。 所描述的方法允许尽管操作环境的变化和/或正在处理的材料（例如纸张，调色剂等）的变化来实现最佳的调色剂图像转印效率。

公开(公告)号：US08081915B2

公开(公告)日：2011-12-20

申请号：US12693092

申请日：2010-01-25

申请人： Augusto E. Barton ,  Faming Li

发明人： Augusto E. Barton ,  Faming Li

IPC分类号： G03G15/20

CPC分类号： G03G15/2064 ,  G03G2215/00156 ,  G03G2215/2025

摘要： An apparatus (100) and method (500) that controls the change of direction of a fusing belt in a printing apparatus is disclosed. The apparatus can include a fusing belt (120) configured to rotate about an axis of rotation (128). The apparatus can include at least one fusing belt support roller (131) where the fusing belt can be entrained on the fusing belt support roller. The apparatus can include a pressure roller (132) that contacts the fusing belt to form a fusing nip (137), where the pressure roller, the heater, and the fusing belt can be configured to fuse an image on a media sheet (112) in the fusing nip. The apparatus can include a belt position changing mechanism (150) configured to move the fusing belt axially in a first direction and in a second direction opposite the first direction relative the axis of rotation. The apparatus can include a belt position changing control module (152) coupled to the belt position changing mechanism. The belt position changing control module can be configured to change an axial location of a change in direction from the first direction to the second direction so the fusing belt changes direction from the first direction to the second direction at different axial locations.

摘要翻译： 公开了一种控制打印装置中的定影带的方向变化的装置（100）和方法（500）。 该设备可以包括被配置为围绕旋转轴线（128）旋转的定影带（120）。 该设备可以包括至少一个定影带支撑辊（131），其中定影带可夹带在定影带支撑辊上。 该装置可以包括与定影带接触以形成定影辊隙（137）的压力辊（132），其中压力辊，加热器和定影带可被配置成将介质片（112）上的图像熔合， 在定影辊隙。 该装置可以包括带位置改变机构（150），其配置成沿着第一方向轴向移动定影带，并且在相对于旋转轴线相对于第一方向的第二方向移动。 该装置可以包括耦合到皮带位置改变机构的皮带位置改变控制模块（152）。 带位置改变控制模块可以被配置为改变从第一方向到第二方向的方向变化的轴向位置，使得定影带在不同的轴向位置改变从第一方向到第二方向的方向。

公开(公告)号：US20110052235A1

公开(公告)日：2011-03-03

申请号：US12550808

申请日：2009-08-31

申请人： Augusto E. Barton ,  Anthony S. Condello ,  Daniel J. McVeigh ,  Nicholas P. Kladias ,  Faming Li ,  Paul M. Fromm

发明人： Augusto E. Barton ,  Anthony S. Condello ,  Daniel J. McVeigh ,  Nicholas P. Kladias ,  Faming Li ,  Paul M. Fromm

IPC分类号： G03G15/20

CPC分类号： G03G15/2039 ,  G03G15/2032

摘要： Apparatuses useful in printing and methods of controlling the temperature of surfaces in apparatuses useful in printing are provided. An exemplary embodiment of the apparatuses useful in printing includes a belt including a first surface; at least one heat source for heating the first surface; a roll including a second surface; a temperature sensor positioned to measure a temperature of the second surface; and a roll positioning device coupled to the roll for positioning the second surface of the roll in contact with the first surface of the belt to form a nip and increase the temperature of the second surface, and for positioning the second surface out of contact with the first surface to decrease the temperature of the second surface, in response to the temperature measured by the temperature sensor.

摘要翻译： 提供了可用于印刷的装置和控制印刷中有用的装置中的表面温度的方法。 用于打印的装置的示例性实施例包括：包括第一表面的带; 至少一个用于加热第一表面的热源; 包括第二表面的辊; 定位成测量第二表面的温度的温度传感器; 以及辊定位装置，其联接到所述辊，用于将所述辊的第二表面定位成与所述带的所述第一表面接触以形成辊隙并且增加所述第二表面的温度，并且用于将所述第二表面与所述第二表面定位不接触 第一表面，以响应于由温度传感器测量的温度来降低第二表面的温度。

公开(公告)号：US6153006A

公开(公告)日：2000-11-28

申请号：US190216

申请日：1998-11-13

申请人： Zongjin Li ,  Chung Kong Chau ,  Faming Li ,  Baoguo Ma

发明人： Zongjin Li ,  Chung Kong Chau ,  Faming Li ,  Baoguo Ma

IPC分类号： C04B18/24 ,  C04B24/22 ,  C04B24/24 ,  C04B24/10

CPC分类号： C04B24/24 ,  C04B18/248 ,  C04B24/22 ,  C04B2111/29 ,  Y02W30/97

摘要： An admixture for enhancing the durability of concrete to repeated freeze-thaw cycles is disclosed. The admixture comprises as an essential element a natural polymer material derived from millet. The admixture further comprises smaller quantities of naphthenic sulfate salt, triethanolamine and formaldehyde. In addition the admixture can improve concrete's impermeability and chloride ion binding capability.

摘要翻译： 公开了一种用于提高混凝土耐久性以重复冻融循环的混合物。 该混合物作为必需元素包括衍生自小米的天然聚合物材料。 该混合物还包含较少量的环烷硫酸盐，三乙醇胺和甲醛。 此外，外加剂可以提高混凝土的防渗性和氯离子结合能力。