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    LOW DISPERSION, FAST RESPONSE MIXING DEVICE
    21.
    发明申请
    LOW DISPERSION, FAST RESPONSE MIXING DEVICE 审中-公开
    低分辨率，快速响应混合设备

    公开(公告)号：US20170056843A1

    公开(公告)日：2017-03-02

    申请号：US14840964

    申请日：2015-08-31

    Applicant: PALO ALTO RESEARCH CENTER INCORPORATED

    Inventor： John Steven Paschkewitz ,  David Mathew Johnson

    IPC: B01F3/08 ,  B01F5/00 ,  B01D61/36

    CPC classification number: B01D61/36 ,  B01F3/0807 ,  B01F5/0473 ,  B01F5/0478 ,  B01F13/0059 ,  B01F15/0243 ,  B01F15/0404 ,  B29C64/112 ,  B33Y70/00

    Abstract: A mixing system has a parallel droplet dispenser capable of making droplets of a first working material in the range of 10 nanometers to 10 micrometers, a pump to deliver fluid for the droplets of the first working material and to produce a first emulsion, a compact mixer having low inter-voxel mixing to receive the emulsion and produce a homogenous material, and a dispensing system. A method of dispensing a graded material includes generating droplets of a first working material, the droplets having a size in the range of 10 nanometers to 10 micrometers, adding the droplets of the first working material into a fluid to create a first emulsion, wherein addition of the droplets of the first working material is controlled to create gradient in the emulsion, mixing the first emulsion to create a homogenous, graded mixture, and dispensing the homogenous, graded mixture onto a surface.

    Abstract translation: 混合系统具有平行的液滴分配器，能够使第一工作材料的液滴在10纳米至10微米的范围内;泵，用于输送用于第一工作材料的液滴的流体并产生第一乳液，紧凑型混合器 具有低体内混合以接收乳液并产生均质材料，以及分配系统。 分配分级材料的方法包括产生第一工作材料的液滴，液滴的尺寸在10纳米至10微米的范围内，将第一工作材料的液滴加入到流体中以产生第一乳液，其中加入 控制第一工作材料的液滴以在乳液中产生梯度，混合第一乳液以产生均匀的分级混合物，并将均匀的梯度混合物分配到表面上。

    Continuously producing digital micro-scale patterns on a thin polymer film
    25.
    发明授权
    Continuously producing digital micro-scale patterns on a thin polymer film 有权
    在薄聚合物薄膜上不断生产数字微尺度图案

    公开(公告)号：US09348231B2

    公开(公告)日：2016-05-24

    申请号：US13944843

    申请日：2013-07-17

    Applicant: Palo Alto Research Center Incorporated

    Inventor： David Mathew Johnson ,  Armin R. Volkel ,  John Steven Paschkewitz

    IPC: B05C9/08 ,  G03G13/10 ,  G03F7/20 ,  B05C9/12 ,  B05C5/00 ,  G03F7/00 ,  G03G15/02 ,  B41F16/00

    CPC classification number: G03F7/70 ,  B05C5/005 ,  B05C5/007 ,  B05C9/08 ,  B05C9/12 ,  B41F16/00 ,  G03F7/0002 ,  G03G13/10 ,  G03G15/02

    Abstract: A coating mechanism disposes a liquid (e.g., polymer) thin film onto a conveyor surface (e.g., roller or belt) that is moved by a suitable motor to convey the thin film into a precisely controlled gap (or nip) region where applied potentials generate an electric field that causes the liquid to undergo Electrohydrodynamic (EHD) patterning deformation, whereby the liquid forms patterned micro-scale features. A curing mechanism (e.g., a UV laser) is used to solidify (e.g., cross-link) the patterned liquid features inside or immediately after exiting the gap region, thereby forming micro-scale patterned structures that are either connected by an intervening web as part of a sheet, or separated into discrete micro-scale structures. Nanostructures (e.g., nanotubes or nanowires) disposed in the liquid become vertically oriented during the EHD patterning process. Segmented electrodes and patterned charges are utilized to provide digital patterning control.

    Abstract translation: 涂覆机构将液体（例如，聚合物）薄膜布置在由合适的电机移动的输送机表面（例如，辊或带）上，以将薄膜输送到施加电位产生的精确控制的间隙（或辊隙）区域 导致液体经历电动力学（EHD）图案变形的电场，由此液体形成图案化的微尺度特征。 使用固化机构（例如，UV激光）在离开间隙区域之后或之后立即固化（例如，交联）图案化液体特征，从而形成微尺度图案化结构，其通过中间幅材连接作为 部分片材，或分离成离散的微尺度结构。 设置在液体中的纳米结构（例如，纳米管或纳米线）在EHD图案化工艺期间变得垂直取向。 利用分段电极和图案化电荷来提供数字图案化控制。

    INTEGRAL VASCULATURE
    26.
    发明申请
    INTEGRAL VASCULATURE 有权
    综合血管

    公开(公告)号：US20150367540A1

    公开(公告)日：2015-12-24

    申请号：US14310071

    申请日：2014-06-20

    Applicant: Palo Alto Research Center Incorporated

    Inventor： David Mathew Johnson ,  Corie Lynn Cobb ,  John Steven Paschkewitz

    IPC: B29C39/22 ,  B29C39/14 ,  B29C39/36 ,  B29C39/00

    CPC classification number: B29C39/22 ,  B29C39/003 ,  B29C39/146 ,  B29C39/148 ,  B29C39/36 ,  B29C41/006 ,  B29C41/28 ,  B29C41/36 ,  B29K2063/00 ,  B29K2101/00 ,  B29K2105/0058 ,  B29K2995/0094 ,  B29L2009/005 ,  B29L2031/30 ,  B29L2031/3076

    Abstract: A system and method is provided for creating a structure including a vasculature network. A film deposition device is configured to dispense droplets onto a surface of a substrate to form a curable fugitive pre-patterned liquid film on the surface of the substrate. An electrohydrodynamic film patterning (EHD-FP) device has a patterned electrode structure formed to generate an electric field and to subject the film on the surface of the substrate to the electric field. The film thereby being formed by the EHD-FP into patterned features in response to being subjected to the electric field. Then a casting system is configured to cover the patterned features in an epoxy to form patterned structures, wherein the patterned structures comprise a fugitive vasculature structure.

    Abstract translation: 提供了一种用于创建包括脉管系统网络的结构的系统和方法。 薄膜沉积装置被配置为将液滴分配到基底的表面上以在基底的表面上形成可固化的短片预图案化液膜。 电动力学膜图案化（EHD-FP）器件具有图案化的电极结构，其形成为产生电场并使基片表面上的膜经受电场。 因此，该膜由EHD-FP形成为响应于电场的图案化特征。 然后铸造系统被配置为覆盖环氧树脂中的图案化特征以形成图案化结构，其中图案化结构包括逃逸脉管系统结构。

    INTEGRATED THIN FILM EVAPORATION THERMAL SPREADER AND PLANAR HEAT PIPE HEAT SINK
    27.
    发明申请
    INTEGRATED THIN FILM EVAPORATION THERMAL SPREADER AND PLANAR HEAT PIPE HEAT SINK 审中-公开
    集成薄膜蒸​​发热膨胀机和平面热管热水器

    公开(公告)号：US20140202665A1

    公开(公告)日：2014-07-24

    申请号：US13746453

    申请日：2013-01-22

    Applicant: PALO ALTO RESEARCH CENTER INCORPORATED

    Inventor： John Steven Paschkewitz

    IPC: F28D15/02

    CPC classification number: F28D15/02 ,  F28D15/0233 ,  F28D15/0266 ,  F28D15/046 ,  H01L23/427 ,  H01L23/4735 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: A heat dissipation device and method provides thermal spreading and cooling for a heat-producing body. A thin film evaporator in thermal communication with the heat-producing body removes heat from the heat-producing body using a working fluid. A heat pipe integrated with the thin film evaporator, and extending from the thin film evaporator, dissipates heat removed by the thin film evaporator to the external environment of the heat dissipation device. A pumping element at least one of: 1) pumps working fluid to the thin film evaporator; and 2) augments transfer of working fluid to the thin film evaporator.

    Abstract translation: 散热装置和方法为发热体提供散热和冷却。 与发热体热连通的薄膜蒸发器利用工作流体从发热体去除热量。 与薄膜蒸发器集成并从薄膜蒸发器延伸的热管将由薄膜蒸发器移除的热量散发到散热装置的外部环境。 泵送元件至少一个：1）将工作流体泵送到薄膜蒸发器; 和2）增加将工作流体转移到薄膜蒸发器。

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