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196 条记录 (耗时 0.042 秒)

    Thermally stable oleophobic low adhesion coating for inkjet printhead front face
    11.
    发明授权
    Thermally stable oleophobic low adhesion coating for inkjet printhead front face 有权
    用于喷墨打印头前面的热稳定的疏油性低粘附性涂层

    公开(公告)号：US08544987B2

    公开(公告)日：2013-10-01

    申请号：US12860660

    申请日：2010-08-20

    申请人： Varun Sambhy ,  Kock-Yee Law ,  Hong Zhao ,  Samarth Chugh

    发明人： Varun Sambhy ,  Kock-Yee Law ,  Hong Zhao ,  Samarth Chugh

    IPC分类号： B41J2/14 ,  B41J2/16 ,  B05D3/02 ,  C09D11/00

    CPC分类号： B41J2/162 ,  B41J2/1606 ,  C08G18/5015 ,  C09D175/04

    摘要： A coating for an ink jet printhead front face, wherein the coating comprises a oleophobic low adhesion coating. When the oleophobic low adhesion coating is disposed on an ink jet printhead front face surface, jetted drops of ultra-violet gel ink or jetted drops of solid ink exhibit a contact angle greater than 45° and a low sliding angle of less than about 30°. In embodiments, the oleophobic low adhesion coating is thermally stable wherein the surface contact angle and sliding angle show little degradation after the coating is subjected to high temperatures in a range between 180° and 320° or thereabout and high pressures in a range between 100 psi and 400 psi or thereabout during printhead fabrication and manufacturing.

    摘要翻译： 一种用于喷墨打印头前表面的涂层，其中涂层包括疏油性低粘附性涂层。 当疏油性低粘附性涂层设置在喷墨打印头前表面上时，喷射的紫外线凝胶墨滴或固体墨水的喷射液滴呈现大于45°的接触角和小于约30°的低滑动角 。 在实施方案中，疏油性低粘附性涂层是热稳定的，其中在涂层经受180°至320°之间或高于100psi的范围内的高温下，表面接触角和滑动角度几乎不发生降解 并且在打印头制造和制造期间为400psi。

    Method for Managing Screen Orientation of a Portable Electronic Device
    13.
    发明申请
    Method for Managing Screen Orientation of a Portable Electronic Device 有权
    便携式电子设备屏幕方向管理方法

    公开(公告)号：US20130201219A1

    公开(公告)日：2013-08-08

    申请号：US13368853

    申请日：2012-02-08

    申请人： Hong Zhao ,  LieJun Tao ,  Dean E. Thorson

    发明人： Hong Zhao ,  LieJun Tao ,  Dean E. Thorson

    IPC分类号： G09G5/00

    CPC分类号： G06F3/0346 ,  G06F1/1686 ,  G06F1/1694 ,  G06F3/012 ,  G06F3/013 ,  G06F2200/1614 ,  G06F2200/1637

    摘要： There is described a portable electronic device capable of managing screen orientation. The portable electronic device comprises a display, a motion sensor, an image sensor and a processor. The display provides an image at a first orientation. The motion sensor attempts to detect a rotation of the portable electronic device. The image sensor attempts to detect one or more body features. The processor determines a second orientation of the image at the display based on the rotation detected at the motion sensor and/or the body feature or features detected at the image sensor. The portable electronic device may determine an orientation of the image at the display in response to detecting the rotation at the motion sensor and/or the body feature or features at the image sensor.

    摘要翻译： 描述了能够管理屏幕取向的便携式电子设备。 便携式电子设备包括显示器，运动传感器，图像传感器和处理器。 显示器以第一方向提供图像。 运动传感器尝试检测便携式电子设备的旋转。 图像传感器尝试检测一个或多个身体特征。 处理器基于在运动传感器处检测到的旋转和/或在图像传感器处检测到的身体特征或特征来确定图像在显示器处的第二取向。 响应于检测到运动传感器处的旋转和/或图像传感器处的身体特征或特征，便携式电子设备可以确定显示器处的图像的取向。

    Enhancing superoleophobicity and reducing adhesion through multi-scale roughness by ALD/CVD technique in inkjet application
    17.
    发明授权
    Enhancing superoleophobicity and reducing adhesion through multi-scale roughness by ALD/CVD technique in inkjet application 有权
    通过ALD / CVD技术在喷墨应用中提高超亲水性并通过多尺度粗糙度降低附着力

    公开(公告)号：US08348390B2

    公开(公告)日：2013-01-08

    申请号：US13110216

    申请日：2011-05-18

    申请人： Kock-Yee Law ,  Hong Zhao

    发明人： Kock-Yee Law ,  Hong Zhao

    IPC分类号： B41J2/04

    CPC分类号： B41J2/1606 ,  B41J2/14

    摘要： Various embodiments provide a device having a multi-scale superoleophobic surface and methods for forming and using the device, wherein a particulate composite layer including metal-containing particulates is formed on a textured micron-/sub-micron surface of a semiconductor layer to provide device with multi-scale rough surface.

    摘要翻译： 各种实施方案提供了具有多尺度超疏油表面的装置和用于形成和使用该装置的方法，其中包含含金属微粒的颗粒复合层形成在半导体层的纹理微米/亚微米表面上以提供装置 具有多尺度粗糙表面。

    Drug Repositioning Methods For Targeting Breast Tumor Initiating Cells
    18.
    发明申请
    Drug Repositioning Methods For Targeting Breast Tumor Initiating Cells 审中-公开
    用于靶向乳腺肿瘤起始细胞的药物重新定位方法

    公开(公告)号：US20120296090A1

    公开(公告)日：2012-11-22

    申请号：US13439626

    申请日：2012-04-04

    申请人： Stephen TC Wong ,  Hong Zhao ,  Guangxu Jin

    发明人： Stephen TC Wong ,  Hong Zhao ,  Guangxu Jin

    IPC分类号： G06F19/00 ,  C07D305/14 ,  C07C233/15 ,  C07D413/12

    CPC分类号： G16H50/50 ,  Y02A90/26

    摘要： Disclosed are systems biology-based methods for repositioning known pharmaceutical compounds to new indications, through the identification of network-based signatures. In particular, the invention provides new and useful methods for selecting drugs or combinations of drugs (and preferably previously-approved drugs) for use in new therapeutic indications. Also disclosed are methods for identifying anti-breast tumor initiating cell (TIC)-based therapeutics from within populations of target compounds. In illustrative embodiments, the invention provides methods and computer programs for the repositioning of FDA-approved pharmaceutical compounds to new indications using network-based signature analysis coupled with conventional in vitro and in vivo testing of identified drug candidates. The invention also allows identification of drugs or drug combinations for treating unmet medical needs including, for example, “orphan” diseases.

    摘要翻译： 公开了基于系统生物学的方法，通过识别基于网络的签名将已知药物化合物重新定位到新的指示。 特别地，本发明提供用于选择用于新的治疗适应症的药物或药物组合（并优选先前认可的药物）的新的和有用的方法。 还公开了用于从目标化合物群体内鉴定抗乳腺肿瘤起始细胞（TIC）的治疗剂的方法。 在说明性实施例中，本发明提供了使用基于网络的签名分析与常规的体外和体内测定鉴定的候选药物来重新定位FDA批准的药物化合物到新的适应症的方法和计算机程序。 本发明还允许鉴定用于治疗未满足的医疗需要的药物或药物组合，包括例如孤儿疾病。

    Superoleophobic and Superhydrophobic Devices And Method For Preparing Same
    20.
    发明申请
    Superoleophobic and Superhydrophobic Devices And Method For Preparing Same 有权
    超疏油和超疏水设备及其制备方法

    公开(公告)号：US20110157276A1

    公开(公告)日：2011-06-30

    申请号：US12647945

    申请日：2009-12-28

    申请人： Hong Zhao ,  Kock-Yee Law

    发明人： Hong Zhao ,  Kock-Yee Law

    IPC分类号： B41J2/135 ,  G03F7/20 ,  B32B3/30

    CPC分类号： B41J2/162 ,  B41J2/1606 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1634 ,  B41J2/1642 ,  B41J2/1646

    摘要： A process for preparing a flexible device having a textured superoleophobic surface comprising providing a flexible substrate; disposing a silicon layer on the flexible substrate; using photolithography to create a textured pattern in the silicon layer on the substrate wherein the textured pattern comprises an array of pillars; and chemically modifying the textured surface by disposing a conformal oleophobic coating thereon; to provide a flexible device having a superoleophobic surface and, in embodiments, to provide a flexible device having a surface that is both superoleophobic and superhydrophobic.

    摘要翻译： 一种制备具有织构化的超疏油表面的柔性装置的方法，包括提供柔性基底; 在柔性基板上设置硅层; 使用光刻法在衬底上的硅层中产生纹理图案，其中纹理图案包括柱阵列; 并通过在其上设置共形疏油涂层来化学改性织构表面; 以提供具有超疏油表面的柔性装置，并且在实施例中提供具有超疏油和超疏水表面的柔性装置。