利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

113 条记录 (耗时 0.024 秒)

    Determining solid concentration of an ink
    11.
    发明授权
    Determining solid concentration of an ink 有权
    测定油墨的固体浓度

    公开(公告)号：US08045167B2

    公开(公告)日：2011-10-25

    申请号：US12398538

    申请日：2009-03-05

    申请人： Henryk Birecki ,  Omer Gila

    发明人： Henryk Birecki ,  Omer Gila

    IPC分类号： G01N21/00 ,  B41J2/205 ,  H01J1/02

    CPC分类号： G01N21/5907

    摘要： The present disclosure is drawn to methods, devices, and systems for determining solid content of inks, including a device comprising a chamber configured to hold an ink sample having ionic particulates in a liquid vehicle, a first opening in the chamber for filling the chamber with the ink sample, a second distinct opening in the chamber for removal of the liquid vehicle, a deposition electrode at least partially defining the chamber, a counter electrode, a power supply connected to the deposition electrode and the counter electrode for creating an electric field inside the chamber, and a densitometer optically coupleable to the deposition electrode for measuring the optical density of ionic particulates. Additionally, the device can be operable to separate the ionic particulates from the liquid vehicle by deposition of the ionic particulates at the deposition electrode and/or the device can be operable to measure the optical density of the ionic particulates after migration to the deposition electrode.

    摘要翻译： 本公开涉及用于确定油墨的固体含量的方法，装置和系统，包括装置，其包括被配置为将具有离子微粒的油墨样品保持在液体载体中的室，在室中的第一开口， 油墨样品，用于去除液体载体的室中的第二不同的开口，至少部分地限定室的沉积电极，对电极，连接到沉积电极的电源和用于在内部形成电场的对电极 腔室和光学耦合到沉积电极的密度计，用于测量离子颗粒的光密度。 此外，该装置可操作以通过在沉积电极处沉积离子微粒而将离子颗粒与液体载体分离，和/或该装置可操作以测量迁移至沉积电极之后离子颗粒的光密度。

    Apparatus for capturing aerosols
    12.
    发明授权
    Apparatus for capturing aerosols 有权
    用于捕获气溶胶的装置

    公开(公告)号：US08727488B2

    公开(公告)日：2014-05-20

    申请号：US12717780

    申请日：2010-03-04

    申请人： Michael H. Lee ,  Napoleon J. Leoni ,  Henryk Birecki ,  Omer Gila

    发明人： Michael H. Lee ,  Napoleon J. Leoni ,  Henryk Birecki ,  Omer Gila

    IPC分类号： B41J2/165

    CPC分类号： B41J2/1714 ,  B03C3/16 ,  B41J2/015

    摘要： Apparatus for capturing aerosols are disclosed. An example apparatus described herein includes a corona wire, and a nonconductive housing comprising a first cavity to expose a first portion of the corona wire, a second cavity to expose a second portion of the corona wire, and a chamber between the first and second cavities. A third portion of the corona wire is located within the chamber between the first and second portions of the corona wire.

    摘要翻译： 公开了用于捕获气溶胶的装置。 本文所述的示例性装置包括电晕丝和非导电壳体，其包括用于暴露电晕丝线的第一部分的第一腔体，暴露电晕丝线的第二部分的第二腔室以及第一和第二腔室之间的腔室 。 电晕丝的第三部分位于电晕丝的第一和第二部分之间的室内。

    Techniques for protecting imaging access of electronic paper
    13.
    发明授权
    Techniques for protecting imaging access of electronic paper 有权
    保护电子纸成像接入技术

    公开(公告)号：US08542429B1

    公开(公告)日：2013-09-24

    申请号：US13416190

    申请日：2012-03-09

    申请人： Napoleon J. Leoni ,  Omer Gila ,  Henryk Birecki

    发明人： Napoleon J. Leoni ,  Omer Gila ,  Henryk Birecki

    IPC分类号： G02B26/00 ,  G06K5/00 ,  G06K7/00 ,  G06F7/08

    CPC分类号： G06K19/077 ,  B42D25/415 ,  G02F1/133308 ,  G02F1/167 ,  G09F9/372

    摘要： Techniques for protecting imaging access of electronic paper are described herein. For example, an electronic paper device with protected imaging access includes a substrate, an e-paper surface disposed on the substrate, a removable cover to prevent alteration of the e-paper surface when the cover is disposed over the e-paper surface, and a reversible locking mechanism engaging with the cover to secure the cover in place over the e-paper surface. A method for secure writing to e-paper is also provided.

    摘要翻译： 本文描述了用于保护电子纸成像接入的技术。 例如，具有受保护的成像存取的电子纸装置包括基板，设置在基板上的电子纸表面，可拆卸盖，以防止当盖布置在电子纸表面上时电子纸表面的改变;以及 与盖接合的可逆锁定机构，以将盖固定在电子纸表面上的适当位置。 还提供了一种用于安全写入电子纸的方法。

    SYSTEMS AND METHODS FOR WRITING ON AND USING ELECTRONIC PAPER
    15.
    发明申请
    SYSTEMS AND METHODS FOR WRITING ON AND USING ELECTRONIC PAPER 审中-公开
    用于书写和使用电子纸的系统和方法

    公开(公告)号：US20110298760A1

    公开(公告)日：2011-12-08

    申请号：US12792301

    申请日：2010-06-02

    申请人： Omer Gila ,  Napoleon J. Leoni ,  Henryk Birecki ,  Steven T. Rosenberg

    发明人： Omer Gila ,  Napoleon J. Leoni ,  Henryk Birecki ,  Steven T. Rosenberg

    IPC分类号： G06F3/033

    CPC分类号： B41J3/4076 ,  G02F1/167

    摘要： Embodiments of the present invention are directed to systems and methods for writing on electronic paper (“e-paper”) and display platforms implemented with e-paper. In one aspect, a system for writing information to electronic paper includes a writing module and an erasing unit connected to the writing module. The erasing unit is configured to erase information stored in the electronic paper. The system also includes a writing unit connected to the writing module and is configured to write information to the electronic paper. Information is written to the electronic paper by orienting the writing module so that the electronic paper passes the erasing unit prior to passing the writing unit.

    摘要翻译： 本发明的实施例涉及用电子纸（“电子纸”）和用电子纸实现的显示平台的写入系统和方法。 一方面，用于将信息写入电子纸的系统包括与写入模块连接的写入模块和擦除单元。 擦除单元被配置为擦除存储在电子纸中的信息。 该系统还包括连接到写入模块的写入单元，并被配置为向电子纸写入信息。 通过使写入模块定向，使得电子纸在通过书写单元之前通过擦除单元，将信息写入电子纸。

    Determining Solid Concentration of an Ink
    16.
    发明申请
    Determining Solid Concentration of an Ink 有权
    确定墨水的固体浓度

    公开(公告)号：US20100225919A1

    公开(公告)日：2010-09-09

    申请号：US12398538

    申请日：2009-03-05

    申请人： Henryk Birecki ,  Omer Gila

    发明人： Henryk Birecki ,  Omer Gila

    IPC分类号： G01N21/00

    CPC分类号： G01N21/5907

    摘要： The present disclosure is drawn to methods, devices, and systems for determining solid content of inks, including a device comprising a chamber configured to hold an ink sample having ionic particulates in a liquid vehicle, a first opening in the chamber for filling the chamber with the ink sample, a second distinct opening in the chamber for removal of the liquid vehicle, a deposition electrode at least partially defining the chamber, a counter electrode, a power supply connected to the deposition electrode and the counter electrode for creating an electric field inside the chamber, and a densitometer optically coupleable to the deposition electrode for measuring the optical density of ionic particulates. Additionally, the device can be operable to separate the ionic particulates from the liquid vehicle by deposition of the ionic particulates at the deposition electrode and/or the device can be operable to measure the optical density of the ionic particulates after migration to the deposition electrode.

    摘要翻译： 本公开涉及用于确定油墨的固体含量的方法，装置和系统，包括装置，其包括被配置为将具有离子微粒的油墨样品保持在液体载体中的室，在室中的第一开口， 油墨样品，用于去除液体载体的室中的第二不同的开口，至少部分地限定室的沉积电极，对电极，连接到沉积电极的电源和用于在内部形成电场的对电极 腔室和光学耦合到沉积电极的密度计，用于测量离子颗粒的光密度。 此外，该装置可操作以通过在沉积电极处沉积离子微粒而将离子颗粒与液体载体分离，和/或该装置可操作以测量迁移至沉积电极之后离子颗粒的光密度。

    Printers, methods, and apparatus to reduce aerosol
    17.
    发明授权
    Printers, methods, and apparatus to reduce aerosol 有权
    用于减少气溶胶的打印机，方法和设备

    公开(公告)号：US08851622B2

    公开(公告)日：2014-10-07

    申请号：US13878720

    申请日：2010-10-29

    申请人： Napoleon J Leoni ,  Omer Gila ,  Michael H Lee ,  Henryk Birecki

    发明人： Napoleon J Leoni ,  Omer Gila ,  Michael H Lee ,  Henryk Birecki

    IPC分类号： B41J2/165 ,  B41J11/00 ,  G03G15/10

    CPC分类号： B41J2/1714 ,  B41J2/1652 ,  B41J11/0015 ,  G03G15/107

    摘要： Printers, methods, and apparatus to reduce aerosol are disclosed. An example apparatus to reduce aerosol includes a print head to generate droplets and aerosol, and to direct the droplets toward a print substrate, a first corona wire to generate first ions having a first electrical polarity to direct the aerosol toward the print substrate, and a second corona wire to generate second ions to direct the aerosol toward the print substrate, wherein the second ions have a second electrical polarity that is opposite the first electrical polarity.

    摘要翻译： 公开了用于减少气溶胶的打印机，方法和装置。 用于减少气溶胶的示例性装置包括产生液滴和气溶胶的打印头，以及将液滴引导到打印基底，第一电晕丝，以产生具有第一电极性的第一离子，以将气溶胶引向印刷基底;以及 第二电晕丝以产生第二离子以将气溶胶引向印刷基底，其中第二离子具有与第一电极性相反的第二电极性。

    MEASUREMENT DEVICE AND METHOD THEREOF
    19.
    发明申请
    MEASUREMENT DEVICE AND METHOD THEREOF 有权
    测量装置及其方法

    公开(公告)号：US20130099798A1

    公开(公告)日：2013-04-25

    申请号：US13280045

    申请日：2011-10-24

    申请人： Henryk Birecki ,  Omer Gila ,  Michael H. Lee ,  William D. Holland

    发明人： Henryk Birecki ,  Omer Gila ,  Michael H. Lee ,  William D. Holland

    IPC分类号： G01R27/28

    CPC分类号： G01N27/07 ,  G01R27/22

    摘要： Measurement devices, systems, and methods to measure a high field conductivity of a fluid are provided herein. The measurement device includes a fluid cell, a pair of electrodes, a voltage switch, and a measurement unit. The fluid cell is on an inclined plane to receive the fluid. The pair of electrodes are connected to the fluid cell. The pair of electrodes are spaced apart from one another to receive the fluid therebetween and positioned parallel to one another to pass an electrical current therethrough. The power unit provides a high voltage power supply to one electrode of the pair of electrodes. The measurement unit measures the electrical current that passes between the pair of electrodes through the fluid.

    摘要翻译： 本文提供了测量流体的高场电导率的测量装置，系统和方法。 测量装置包括流体池，一对电极，电压开关和测量单元。 流体池在倾斜平面上以接收流体。 一对电极连接到流体池。 一对电极彼此间隔开以接收它们之间的流体并且彼此平行地设置以使电流通过。 功率单元为一对电极的一个电极提供高压电源。 测量单元测量通过流体在一对电极之间通过的电流。

    INK COMPOSITION, DIGITAL PRINTING SYSTEM AND METHODS
    20.
    发明申请
    INK COMPOSITION, DIGITAL PRINTING SYSTEM AND METHODS 有权
    墨水组合物，数字打印系统和方法

    公开(公告)号：US20120026224A1

    公开(公告)日：2012-02-02

    申请号：US12848092

    申请日：2010-07-30

    申请人： Thomas Anthony ,  Napoleon J. Leoni ,  Henryk Birecki ,  Omer Gila ,  Michael H. Lee

    发明人： Thomas Anthony ,  Napoleon J. Leoni ,  Henryk Birecki ,  Omer Gila ,  Michael H. Lee

    IPC分类号： B41J29/38 ,  B41J2/06 ,  C09D11/02

    CPC分类号： C09D11/52 ,  C09D11/322 ,  C09D11/36

    摘要： An ink composition has controlled conductivity, and a digital printing system and a method of printing an ink employ an offset inkjet printing platform. The ink composition includes pigment particles dispersed in an oil-based dielectric carrier fluid with an oil-soluble dispersant. A concentration of dispersant is a fraction of a concentration of the pigment particles sufficient to render an electrical conductivity of the ink composition less than 100 pico Siemens per centimeter (pS/cm). The printing system includes an ink having an electrical conductivity less than or equal to about 300 pS/cm, an inkjet print head, a transfer medium, a developer, a remover and an image transferer. In the method of printing, the ink is nonelectrostatically jetted to the transfer medium, and developed into a fixed image. A portion of a supernatant is removed from the fixed image, and the fixed image is transferred to a media substrate.

    摘要翻译： 油墨组合物具有控制的导电性，并且数字印刷系统和印刷方法使用偏移喷墨印刷平台。 油墨组合物包括分散在油性介电载体流体中的油溶性分散剂的颜料颗粒。 分散剂的浓度是足以使墨水组合物的电导率小于100皮克西门子每厘米（pS / cm）的颜料颗粒浓度的一部分。 印刷系统包括具有小于或等于约300pS / cm的导电性的墨水，喷墨打印头，转印介质，显影剂，去除剂和图像转印体。 在印刷方法中，油墨非绝缘地喷射到转印介质上，并显影成固定图像。 从固定图像中去除一部分上清液，并将固定的图像转印到培养基质上。