Method of manufacturing inkjet printhead with self-clean ability
    32.
    发明授权
    Method of manufacturing inkjet printhead with self-clean ability 有权
    制造具有自洁能力的喷墨打印头的方法

    公开(公告)号:US08910380B2

    公开(公告)日:2014-12-16

    申请号:US12815768

    申请日:2010-06-15

    IPC分类号: B41J2/16

    摘要: Described is a process for producing an inkjet printhead comprising an aperture face having an oleophobic surface. The process includes forming an aperture plate by disposing a silicon layer on an aperture plate; using photolithography to create a textured pattern on an outer surface of the silicon layer; and chemically modifying the textured surface by disposing a conformal, oleophobic coating on the textured surface. The oleophobic aperture plate may be used as a front face surface for an inkjet printhead.

    摘要翻译: 描述了一种用于生产包括具有疏油表面的孔面的喷墨打印头的方法。 该方法包括通过在孔板上设置硅层来形成孔板; 使用光刻法在硅层的外表面上产生纹理图案; 以及通过在织构表面上设置共形,疏油涂层来化学改性织构表面。 疏油孔板可以用作喷墨打印头的正面表面。

    Thermal bubble jetting mechanism, method of jetting and method of making the mechanism
    33.
    发明授权
    Thermal bubble jetting mechanism, method of jetting and method of making the mechanism 有权
    热气喷射机构,喷射方法及其制作方法

    公开(公告)号:US08888250B2

    公开(公告)日:2014-11-18

    申请号:US13555901

    申请日:2012-07-23

    IPC分类号: B41J2/05 H05B3/00

    摘要: A thermal bubble jetting device including a substrate. A superoleophobic, textured surface is positioned on the substrate. The textured surface comprises one or more gaps configured for holding a gas. A receptacle is positioned in fluid communication with the textured surface. Both an inlet and nozzle are in fluid communication with the receptacle. The device includes a heater mechanism configured to expand a gas in the one or more gaps so as to sufficiently increase pressure in the receptacle to force liquid through the nozzle.

    摘要翻译: 一种包括基板的热气泡喷射装置。 超疏油,有纹理的表面位于基底上。 纹理表面包括被配置用于保持气体的一个或多个间隙。 容器定位成与纹理表面流体连通。 入口和喷嘴均与容器流体连通。 该装置包括加热器机构,其构造成在一个或多个间隙中膨胀气体,以便充分增加容器中的压力以迫使液体通过喷嘴。

    DIGITAL ELECTROSTATIC LATENT IMAGE GENERATING MEMBER
    37.
    发明申请
    DIGITAL ELECTROSTATIC LATENT IMAGE GENERATING MEMBER 有权
    数字静电图像发生器

    公开(公告)号:US20110039196A1

    公开(公告)日:2011-02-17

    申请号:US12539557

    申请日:2009-08-11

    IPC分类号: G03G15/00

    摘要: Embodiments pertain to a novel imaging member, namely, an electrostatic latent image generating member that can generate an electrostatic latent image digitally without using a raster output scanner (ROS), photoreceptor and charger. The imaging member facilitates the charge injection process between an organic conjugated polymer and N,N′-diphenyl-N,N′bis(3-methylphenyl)-[1,1′-biphenyl]-4,4′diamine charge transport layer.

    摘要翻译: 实施例涉及一种新颖的成像构件,即,可以在不使用光栅输出扫描仪(ROS),感光器和充电器的情况下以数字方式产生静电潜像的静电潜像产生构件。 成像构件有助于有机共轭聚合物与N,N'-二苯基-N,N'-双(3-甲基苯基) - [1,1'-联苯] -4,4'-二胺电荷传输层之间的电荷注入过程。

    Optically transparent solvent coatable carbon nanotube ground plane
    38.
    发明授权
    Optically transparent solvent coatable carbon nanotube ground plane 有权
    光学透明溶剂涂布碳纳米管接地层

    公开(公告)号:US07829250B2

    公开(公告)日:2010-11-09

    申请号:US11963055

    申请日:2007-12-21

    IPC分类号: G03G13/14

    摘要: In accordance with the invention, there are xerographic photoreceptors, image forming apparatus, and methods of forming an image on image. The xerographic photoreceptor can include a substrate and a conductive ground plane having an optical transparency disposed over the substrate, the conductive ground plane including a carbon nanotube layer, such that machine cycling of the xerographic photoreceptor can produce less than approximately a 10% change in the optical transparency of the conductive ground plane after about 100,000 or more machine cycles. The xerographic photoreceptor can also include a photosensitive layer disposed over the conductive ground plane, wherein the photosensitive layer can include a charge generator material and a charge transport material.

    摘要翻译: 根据本发明,存在静电复印光感受器,图像形成装置以及在图像上形成图像的方法。 静电复印感光体可以包括衬底和具有设置在衬底上的光学透明度的导电接地平面,导电接地平面包括碳纳米管层,使得静电复印感光体的机器循环可以产生小于约10%的变化 导电接地面的光学透明度在大约100,000或更多的机器周期之后。 静电复印感光体还可以包括设置在导电接地平面上的感光层,其中感光层可以包括电荷发生器材料和电荷传输材料。

    Modified silica particles
    40.
    发明授权
    Modified silica particles 失效
    改性二氧化硅颗粒

    公开(公告)号:US06190814B1

    公开(公告)日:2001-02-20

    申请号:US08234074

    申请日:1994-04-28

    IPC分类号: G03G908

    CPC分类号: G03G9/09716 G03G9/09725

    摘要: A toner composition comprised of resin, pigment, optional charge additive and a flow aid surface additive comprised of hydrophobic silica of a size diameter of from about 5 to about 40 nanometers, and which silica has been treated with a long chain aliphatic alcohol.

    摘要翻译: 由树脂,颜料,任选的电荷添加剂组成的调色剂组合物和由尺寸直径为约5至约40纳米的疏水性二氧化硅组成的流动助剂表面添加剂,以及所述二氧化硅已经用长链脂族醇处理。