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    TECHNIQUES TO DETERMINE CONCENTRATION PARAMETERS OF CONDUCTIVE LIQUID ELECTROPHORETIC (LEP) INKS
    3.
    发明申请
    TECHNIQUES TO DETERMINE CONCENTRATION PARAMETERS OF CONDUCTIVE LIQUID ELECTROPHORETIC (LEP) INKS 有权
    确定导电液体电泳（LEP）墨水浓度参数的技术

    公开(公告)号：US20150071665A1

    公开(公告)日：2015-03-12

    申请号：US14391137

    申请日：2012-07-31

    申请人： Quang P. Lam ,  Doris Chun ,  Hou T. Ng

    发明人： Quang P. Lam ,  Doris Chun ,  Hou T. Ng

    IPC分类号： G03G15/10

    CPC分类号： G03G15/105 ,  B41P2200/21 ,  G01N27/02 ,  G03G15/0851 ,  G03G21/0011

    摘要： Techniques to determine concentration parameters of conductive liquid electrophoretic (LEP) inks are illustrated herein. In an example, a layer of conductive LEP ink is formed on a developer roller using electrostatic forces acting on the conductive LEP ink. A current is generated in response to a voltage between a measurement electrode and a developer roller. The current flows through the conductive LEP ink layer.

    摘要翻译： 确定导电液体电泳（LEP）油墨的浓度参数的技术在本文中示出。 在一个示例中，使用作用在导电LEP油墨上的静电力在显影辊上形成导电LEP油墨层。 响应于测量电极和显影辊之间的电压而产生电流。 电流流过导电LEP油墨层。

    Hard imaging devices and hard imaging methods
    4.
    发明授权
    Hard imaging devices and hard imaging methods 有权
    硬成像设备和硬成像方法

    公开(公告)号：US07877046B2

    公开(公告)日：2011-01-25

    申请号：US11999804

    申请日：2007-12-07

    申请人： Eric G. Nelson ,  Michael H. Lee ,  Quang P. Lam ,  Noa Falk

    发明人： Eric G. Nelson ,  Michael H. Lee ,  Quang P. Lam ,  Noa Falk

    IPC分类号： G03G15/10

    CPC分类号： G03G15/0808

    摘要： Hard imaging devices and hard imaging methods are described. According to one embodiment, a hard imaging device includes a photoconductor, a developer member configured to move to provide a marking agent upon the photoconductor to develop a latent image upon the photoconductor, and a squeegee member configured to form a nip with the developer member and to move to provide the marking agent upon the developer member, wherein the squeegee member is configured to move at a speed slower than a speed of the developer member during the provision of the marking agent upon the developer member using a squeegee member.

    摘要翻译： 描述硬成像设备和硬成像方法。 根据一个实施例，硬成像装置包括光电导体，显影剂构件被配置为移动以在光电导体上提供标记剂以在感光体上显影潜像，以及被构造成与显影剂构件形成辊隙的刮板构件，以及 移动以将标记剂提供到显影剂构件上，其中在使用刮板构件在显影剂构件提供标记剂期间，刮板构件被构造成以比显影剂构件的速度慢的速度移动。

    PRINTERS, METHODS, AND APPARATUS TO FILTER IMAGING OIL
    5.
    发明申请
    PRINTERS, METHODS, AND APPARATUS TO FILTER IMAGING OIL 有权
    打印机，方法和装置，用于过滤成像油

    公开(公告)号：US20120079955A1

    公开(公告)日：2012-04-05

    申请号：US12898316

    申请日：2010-10-05

    申请人： Quang P. Lam ,  Michael H. Lee ,  Omer Gila

    发明人： Quang P. Lam ,  Michael H. Lee ,  Omer Gila

    IPC分类号： B41F1/00

    CPC分类号： G03G15/104 ,  G03G21/0088

    摘要： Printers, methods, and apparatus to filter imaging oil are disclosed. An example apparatus to filter imaging oil, includes adjacent electrodes and a switching circuit. The example switching circuit selectively generates an electrostatic field between the adjacent electrodes to cause particles suspended in the imaging oil between the adjacent electrodes to adhere to at least one of the adjacent electrodes, and generates an alternating electric field between the adjacent electrodes to cause the particles to be detached from the adjacent electrodes.

    摘要翻译： 公开了用于过滤成像油的打印机，方法和装置。 用于过滤成像油的示例性装置包括相邻电极和开关电路。 示例性切换电路选择性地在相邻电极之间产生静电场，以使悬浮在相邻电极之间的成像油中的颗粒粘附到至少一个相邻电极，并在相邻电极之间产生交变电场， 与相邻的电极分离。

    Hard imaging methods and hard imaging devices
    6.
    发明申请
    Hard imaging methods and hard imaging devices 有权
    硬成像方法和硬成像设备

    公开(公告)号：US20090035003A1

    公开(公告)日：2009-02-05

    申请号：US11888215

    申请日：2007-07-31

    申请人： Michael H. Lee ,  Quang P. Lam ,  Barry J. Oldfield

    发明人： Michael H. Lee ,  Quang P. Lam ,  Barry J. Oldfield

    IPC分类号： G03G15/10

    CPC分类号： G03G15/104

    摘要： Hard imaging methods and hard imaging devices are described. According to one embodiment, a hard imaging method includes forming a plurality of latent images, using a development assembly, developing the latent images using a liquid marking agent, transporting the liquid marking agent relative to the development assembly during the developing, and performing a bubble reduction operation to reduce a presence of bubbles in the liquid marking agent during the developing and transporting compared with not performing the bubble reduction operation. Additional embodiments are described in the disclosure.

    摘要翻译： 描述硬成像方法和硬成像装置。 根据一个实施例，硬成像方法包括使用显影组件形成多个潜像，使用液体标记剂显影潜像，在显影期间相对于显影组件传送液体标记剂并进行气泡 还原操作，以便在不进行气泡减少操作的同时，在显影和输送期间减少液体标记剂中气泡的存在。 在本公开中描述了另外的实施例。

    PRINTER CHARGING BLADES AND PRINTERS
    7.
    发明申请
    PRINTER CHARGING BLADES AND PRINTERS 有权
    打印机充电刀片和打印机

    公开(公告)号：US20130287443A1

    公开(公告)日：2013-10-31

    申请号：US13459509

    申请日：2012-04-30

    申请人： Quang P. Lam ,  Michael H. Lee ,  Omer Gila ,  Thomas C. Anthony ,  Seongsik Chang ,  Paul F. Matheson

    发明人： Quang P. Lam ,  Michael H. Lee ,  Omer Gila ,  Thomas C. Anthony ,  Seongsik Chang ,  Paul F. Matheson

    IPC分类号： G03G15/02

    CPC分类号： G03G15/0233

    摘要： Printer charging blades and printers are disclosed. An example charging blade for a printer includes an insulating layer to contact a photo imaging surface at an angle to apply pressure to the photo imaging surface, the pressure to control an amount of material present on the photo imaging surface, and a conductive layer attached to a side of the insulating layer, the conductive layer to be charged and to apply a first charge to the photo imaging surface.

    摘要翻译： 公开了打印机充电刀片和打印机。 用于打印机的示例性充电刮刀包括以一定角度接触光成像表面的绝缘层，以向光学成像表面施加压力，控制存在于光成像表面上的材料的量的压力，以及附着到 绝缘层的一侧，要被充电的导电层并且向光致成像表面施加第一电荷。

    Printer charging blades and printers
    8.
    发明授权
    Printer charging blades and printers 有权
    打印机充电刀片和打印机

    公开(公告)号：US08892005B2

    公开(公告)日：2014-11-18

    申请号：US13459509

    申请日：2012-04-30

    申请人： Quang P. Lam ,  Michael H. Lee ,  Omer Gila ,  Thomas C. Anthony ,  Seongsik Chang ,  Paul F. Matheson

    发明人： Quang P. Lam ,  Michael H. Lee ,  Omer Gila ,  Thomas C. Anthony ,  Seongsik Chang ,  Paul F. Matheson

    IPC分类号： G03G15/02

    CPC分类号： G03G15/0233

    摘要： Printer charging blades and printers are disclosed. An example charging blade for a printer includes an insulating layer to contact a photo imaging surface at an angle to apply pressure to the photo imaging surface, the pressure to control an amount of material present on the photo imaging surface, and a conductive layer attached to a side of the insulating layer, the conductive layer to be charged and to apply a first charge to the photo imaging surface.

    摘要翻译： 公开了打印机充电刀片和打印机。 用于打印机的示例性充电刮刀包括以一定角度接触光成像表面的绝缘层，以向光学成像表面施加压力，控制存在于光成像表面上的材料的量的压力，以及附着到 绝缘层的一侧，要被充电的导电层并且向光致成像表面施加第一电荷。

    Hard imaging methods and hard imaging devices
    9.
    发明授权
    Hard imaging methods and hard imaging devices 有权
    硬成像方法和硬成像设备

    公开(公告)号：US07907857B2

    公开(公告)日：2011-03-15

    申请号：US11888215

    申请日：2007-07-31

    申请人： Michael H. Lee ,  Quang P. Lam ,  Barry J. Oldfield

    发明人： Michael H. Lee ,  Quang P. Lam ,  Barry J. Oldfield

    IPC分类号： G03G15/10

    CPC分类号： G03G15/104

    摘要： Hard imaging methods and hard imaging devices are described. According to one embodiment, a hard imaging method includes forming a plurality of latent images, using a development assembly, developing the latent images using a liquid marking agent, transporting the liquid marking agent relative to the development assembly during the developing, and performing a bubble reduction operation to reduce a presence of bubbles in the liquid marking agent during the developing and transporting compared with not performing the bubble reduction operation. Additional embodiments are described in the disclosure.

    摘要翻译： 描述硬成像方法和硬成像装置。 根据一个实施例，硬成像方法包括使用显影组件形成多个潜像，使用液体标记剂显影潜像，在显影期间相对于显影组件传送液体标记剂并进行气泡 还原操作，以便在不进行气泡减少操作的同时，在显影和输送期间减少液体标记剂中气泡的存在。 在本公开中描述了另外的实施例。

    Hard imaging devices and hard imaging methods
    10.
    发明申请
    Hard imaging devices and hard imaging methods 有权
    硬成像设备和硬成像方法

    公开(公告)号：US20090148190A1

    公开(公告)日：2009-06-11

    申请号：US11999804

    申请日：2007-12-07

    申请人： Eric G. Nelson ,  Michael H. Lee ,  Quang P. Lam ,  Noa Falk

    发明人： Eric G. Nelson ,  Michael H. Lee ,  Quang P. Lam ,  Noa Falk

    IPC分类号： G03G15/10

    CPC分类号： G03G15/0808

    摘要： Hard imaging devices and hard imaging methods are described. According to one embodiment, a hard imaging device includes a photoconductor, a developer member configured to move to provide a marking agent upon the photoconductor to develop a latent image upon the photoconductor, and a squeegee member configured to form a nip with the developer member and to move to provide the marking agent upon the developer member, wherein the squeegee member is configured to move at a speed slower than a speed of the developer member during the provision of the marking agent upon the developer member using a squeegee member.

    摘要翻译： 描述硬成像设备和硬成像方法。 根据一个实施例，硬成像装置包括光电导体，显影剂构件被配置为移动以在光电导体上提供标记剂以在感光体上显影潜像，以及被构造成与显影剂构件形成辊隙的刮板构件，以及 移动以将标记剂提供到显影剂构件上，其中在使用刮板构件在显影剂构件提供标记剂期间，刮板构件被构造成以比显影剂构件的速度慢的速度移动。