Printing systems and methods of using such printing systems
    2.
    发明授权
    Printing systems and methods of using such printing systems 有权
    打印系统和使用这种打印系统的方法

    公开(公告)号:US09488927B2

    公开(公告)日:2016-11-08

    申请号:US13643930

    申请日:2010-04-30

    摘要: A printing system (30, 40, 40′, 50, 50′) includes at least one ejector coupled to a reservoir (38) that is configured to contain a printing composition including a hydrocarbon having at least one unsaturated bond. The hydrocarbon is configured to at least one of polymerize or crosslink in the presence of a reactive species. The at least one ejector is configured to eject the printing composition onto a surface (34, 36, 10). The system (30, 40, 40′, 50, 50′) further includes a corona generator (32, 32′, 32″, 32′″) configured to generate the reactive species in situ. The corona generator (32, 32′, 32″, 32′″) is positioned with respect to the reservoir (38) such that the reactive species is exposed to the printing composition after the printing composition has been ejected onto the surface (34, 36, 10). The polymerizing and/or the cross-linking of the hydrocarbon is configured to form a polymer matrix (12) from the ejected printing composition.

    摘要翻译: 打印系统(30,40,40',50,50')包括耦合到储存器(38)的至少一个喷射器,其被配置为容纳包含具有至少一个不饱和键的烃的印刷组合物。 烃被配置成在反应性物质存在下聚合或交联中的至少一种。 所述至少一个喷射器构造成将所述印刷组合物喷射到表面(34,36,10)上。 系统(30,40,40',50,50')还包括配置成原位产生反应性物质的电晕发生器(32,32',32“,32”)。 电晕发生器(32,32',32“,32”“)相对于储存器(38)定位,使得在将印刷组合物喷射到表面上之后,反应性物质暴露于印刷组合物 36,10)。 烃的聚合和/或交联被配置成从喷射的印刷组合物形成聚合物基质(12)。

    PRINTERS, METHODS, AND APPARATUS TO REDUCE AEROSOL
    4.
    发明申请
    PRINTERS, METHODS, AND APPARATUS TO REDUCE AEROSOL 有权
    打印机,方法和装置降低航空器

    公开(公告)号:US20130215194A1

    公开(公告)日:2013-08-22

    申请号:US13878720

    申请日:2010-10-29

    IPC分类号: B41J2/165

    摘要: Printers, methods, and apparatus to reduce aerosol are disclosed. An example apparatus to reduce aerosol includes a print head (102) to generate droplets (314-320) and aerosol (322-326), and to direct the droplets (314-320) toward a print substrate (104), a first corona wire (108) to generate first ions (340, 344) having a first electrical polarity to direct the aerosol (322-326) toward the print substrate (104), and a second corona wire (110) to generate second ions (340, 344) to direct the aerosol (322-326) toward the print substrate (104), wherein the second ions (340, 344) 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(314-320)和气溶胶(322-326)的打印头(102),并且将液滴(314-320)引向印刷基板(104),第一电晕 线(108)以产生具有第一电极性以将气溶胶(322-326)引向印刷基底(104)的第一离子(340,344)和第二电晕丝(110),以产生第二离子(340, 344)以将气溶胶(322-326)引向印刷基底(104),其中第二离子(340,344)具有与第一电极性相反的第二电极性。

    IMAGING DEVICES
    5.
    发明申请
    IMAGING DEVICES 有权
    成像设备

    公开(公告)号:US20120304878A1

    公开(公告)日:2012-12-06

    申请号:US13153029

    申请日:2011-06-03

    IPC分类号: B41F5/16

    摘要: An imaging device can include an imaging drum to support a carrier fluid. A roller can remove a portion of the carrier fluid from the imaging drum. A fluid container can collect the carrier fluid from the roller. A fluid remover on the container can be used to remove the carrier fluid from the roller.

    摘要翻译: 成像装置可以包括用于支撑载体流体的成像鼓。 辊可以从成像鼓中去除载体流体的一部分。 流体容器可以从辊收集载体流体。 可以使用容器上的流体去除器来从辊中除去载体流体。

    OIL-BASED INK JET INKS
    6.
    发明申请
    OIL-BASED INK JET INKS 有权
    油基墨水喷墨

    公开(公告)号:US20120154480A1

    公开(公告)日:2012-06-21

    申请号:US12975101

    申请日:2010-12-21

    CPC分类号: C09D11/36 C09D11/322

    摘要: The present disclosure is drawn to an oil-based ink jet ink comprising a non-aqueous, oil-based liquid vehicle having a conductivity of less than less than 50 pS/cm; from 3 wt % to 12 wt % of a pigment; from 0.5 wt % to 6 wt % of a dispersant; and from 0.001 wt % to 0.5 wt % of a high molecular weight polymer that is partially or fully solubilized in the liquid vehicle, and having a weight average molecular weight from 50,000 to 5,000,000 Mw.

    摘要翻译: 本公开内容涉及一种油性喷墨油墨,其包含导电率小于50pS / cm的非水性油基液体载体; 3重量%至12重量%的颜料; 0.5重量%至6重量%的分散剂; 和0.001重量%至0.5重量%的部分或完全溶解在液体载体中的高分子量聚合物,并且具有50,000至5,000,000MW的重均分子量。

    PRINTHEAD FABRICATION METHODS AND PRINTHEADS
    7.
    发明申请
    PRINTHEAD FABRICATION METHODS AND PRINTHEADS 有权
    PRINTHEAD制造方法和标准

    公开(公告)号:US20120113206A1

    公开(公告)日:2012-05-10

    申请号:US13382805

    申请日:2009-07-08

    IPC分类号: B41J2/39 H05K13/00

    摘要: Printhead fabrication methods and printheads are described. According to one aspect, a printhead fabrication method includes providing a spacer layer 36 over a plurality of bottom electrodes 10 of a printhead, providing a plurality of top electrodes 26 of the printhead over the spacer layer 36 and the bottom electrodes 10, aligning a plurality of printhead features 38 of the spacer layer 36 with a plurality of printhead features 28, 16 of the top electrodes 26 and the bottom electrodes 10, and bonding the spacer layer 36 with the top electrodes 26 and the bottom electrodes 10 with the printhead features 38 of the spacer layer 36 aligned with the printhead features 28, 16 of the top electrodes 26 and the bottom electrodes 10.

    摘要翻译: 描述了打印头制造方法和打印头。 根据一个方面,打印头制造方法包括在打印头的多个底部电极10上方设置间隔层36,在间隔层36和底部电极10上提供打印头的多个顶部电极26,使多个 的间隔层36的打印头特征38具有顶部电极26和底部电极10的多个打印头特征28,16,并且使用打印头特征38将间隔层36与顶部电极26和底部电极10接合 与顶部电极26和底部电极10的打印头特征28,16对准的间隔层36。

    Determining solid concentration of an ink
    8.
    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

    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。

    System for repositioning a microfabricated cantilever
    9.
    发明授权
    System for repositioning a microfabricated cantilever 失效
    用于重新定位微加工悬臂的系统

    公开(公告)号:US07372026B2

    公开(公告)日:2008-05-13

    申请号:US11128661

    申请日:2005-05-13

    IPC分类号: G21K7/00

    CPC分类号: G01K5/62 G01K17/006

    摘要: A system for repositioning a microfabricated cantilever includes a microfabricated cantilever, a first device operable to detect a position of the microfabricated cantilever, and a second device. The first device is operable to determine an offset in the position of the microfabricated cantilever, and the second device is operable to reposition the microfabricated cantilever based on an offset detected by the first device.

    摘要翻译: 用于重新定位微制造悬臂的系统包括微加工悬臂,可操作以检测微加工悬臂的位置的第一装置和第二装置。 第一装置可操作以确定微制造悬臂的位置的偏移,并且第二装置可操作以基于由第一装置检测到的偏移来重新定位微加工悬臂。

    Focus device for cameras
    10.
    发明申请
    Focus device for cameras 审中-公开
    相机聚焦装置

    公开(公告)号:US20060197865A1

    公开(公告)日:2006-09-07

    申请号:US11073986

    申请日:2005-03-07

    IPC分类号: H04N5/232

    CPC分类号: H04N5/2253 H04N5/23212

    摘要: Provided is a focus device for a camera. The focus device moves an image sensor toward, or away from, the incoming light of an image according to commands received from a processor/controller. The focus device includes an actuator for inducing movement of the image sensor, and a position sensor for measuring the distance moved. In one embodiment, the actuator is a voice coil actuator comprising a plurality of magnets and a coil winding. In an alternate embodiment, the actuator is a piezo-bimorph actuator of a type well known in the art. Operation of the actuator is controlled by the processor/controller. Further, the resulting measurement data from the position sensor is used by one or more focusing algorithms in the camera to focus the image.

    摘要翻译: 提供了一种用于照相机的聚焦装置。 聚焦装置根据从处理器/控制器接收的命令将图像传感器移动到图像的入射光或者远离图像的入射光。 聚焦装置包括用于引起图像传感器的移动的致动器和用于测量移动距离的位置传感器。 在一个实施例中,致动器是包括多个磁体和线圈绕组的音圈致动器。 在替代实施例中,致动器是本领域公知的类型的压电双压电晶片致动器。 执行器的操作由处理器/控制器控制。 此外,来自位置传感器的所得到的测量数据由相机中的一个或多个聚焦算法使用以对图像进行聚焦。