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    MANUFACTURING SYSTEM FOR A NET-TYPE OR GRID-TYPE PLANAR PRODUCT
    11.
    发明申请
    MANUFACTURING SYSTEM FOR A NET-TYPE OR GRID-TYPE PLANAR PRODUCT 审中-公开
    网型或网格型平面产品的制造系统

    公开(公告)号：US20100028552A1

    公开(公告)日：2010-02-04

    申请号：US12519426

    申请日：2006-12-21

    Applicant: Hans-Joachim Stieber

    Inventor： Hans-Joachim Stieber

    IPC: B05D1/16 ,  B05B5/025

    CPC classification number: B05D1/16 ,  B05B5/08 ,  B05B5/14 ,  B05B5/1683 ,  B05C1/083 ,  B05D1/06 ,  B05D1/28 ,  B05D5/10

    Abstract: Disclosed is a method for manufacturing a flocked planar product having a net or grid structure. In said method, a net-type or grid-type, planar starting substrate is provided with an adhesive coating into which flock fibers are introduced in an electrostatic fashion. In order to apply the adhesive coating, the starting substrate is moved through a passageway for applying adhesive between a pressing member and a transfer member that stores adhesive, and the transfer member is moved by means of the pressing member in such a way that an adhesive deposit builds up or accumulates at the inlet of the application passageway, the planar starting substrate being immersed and/or guided through said adhesive deposit.

    Abstract translation: 公开了一种具有网或网格结构的植绒平面产品的制造方法。 在所述方法中，网状或栅格型平面起始衬底设置有以静电方式引入纤维纤维的粘合剂涂层。 为了施加粘合剂涂层，起始衬底移动通过用于在压紧构件和存储粘合剂的转印构件之间施加粘合剂的通道，并且转印构件借助于按压构件移动，使得粘合剂 沉积物在施加通道的入口处积聚或积聚，平面起始衬底被浸入和/或引导通过所述粘合剂沉积物。

    Multiplexed Electrospray Deposition Apparatus
    12.
    发明申请
    Multiplexed Electrospray Deposition Apparatus 有权
    多重电喷雾沉积装置

    公开(公告)号：US20090317558A1

    公开(公告)日：2009-12-24

    申请号：US12490138

    申请日：2009-06-23

    Applicant: Parijat Bhatnagar ,  Harold G. Craighead

    Inventor： Parijat Bhatnagar ,  Harold G. Craighead

    IPC: B01J19/08 ,  B05B5/025

    CPC classification number: B05B5/0255 ,  B05B5/005 ,  B05B5/025 ,  B05B5/08

    Abstract: Multiplexed electrospray deposition apparatus capable of delivering picoliter volumes of one or more substances is disclosed. The apparatus may include a unitary planar dispenser etched from a silicon wafer through microfabrication or micromachining technology. The apparatus may be used as a deposition tool for making protein microarrays in a noncontact mode. Upon application of potential difference in the range of 7-9 kV, the substances may be dispensed directly, not through a collimating mask, onto a substrate with microhydrogel features functionalized with an anchoring agent.

    Abstract translation: 公开了能够递送皮升体积的一种或多种物质的多重电喷雾沉积设备。 该装置可以包括通过微细加工或微加工技术从硅晶片蚀刻的单一平面分配器。 该装置可以用作用于制造非接触模式的蛋白质微阵列的沉积工具。 当施加7-9kV范围内的电位差时，可以将这些物质直接分配，而不是通过准直掩模，分散在具有用锚定剂官能化的微水凝胶特征的基材上。

    Method and apparatus for coating medical implants
    15.
    发明申请
    Method and apparatus for coating medical implants 审中-公开
    用于涂敷医疗植入物的方法和装置

    公开(公告)号：US20070031607A1

    公开(公告)日：2007-02-08

    申请号：US11398573

    申请日：2006-04-06

    Applicant: Alexander Dubson ,  Ori Katz-Oz ,  Eli Bar

    Inventor： Alexander Dubson ,  Ori Katz-Oz ,  Eli Bar

    IPC: B05D1/04 ,  B05B5/025 ,  H05C1/00

    CPC classification number: B05D1/007 ,  B05B5/08 ,  B05D1/04 ,  D01D5/0069 ,  D01D5/0084 ,  D01D5/18

    Abstract: A method of coating a non-rotary object with an electrospun coat, the method comprising, dispensing a charged liquefied polymer through at least one dispensing element within an electric field to thereby form a jet of polymer fibers, and moving the dispensing element relative to the object so as to coat the object with the electrospun coat.

    Abstract translation: 一种用电纺丝涂层涂覆非旋转物体的方法，所述方法包括：通过电场内的至少一个分配元件分配带电的液化聚合物，从而形成聚合物纤维的射流，并且使分配元件相对于 物体，以便用电纺丝涂层涂覆物体。

    Electrohydrodynamic coating fluid delivery apparatus and method
    17.
    发明申请
    Electrohydrodynamic coating fluid delivery apparatus and method 失效
    电动液体输送装置及方法

    公开(公告)号：US20040200729A1

    公开(公告)日：2004-10-14

    申请号：US10409590

    申请日：2003-04-09

    Applicant: SCIMED Life Systems, Inc.

    Inventor： Dennis R. Boulais ,  Eric B. Stenzel

    IPC: C25D015/00

    CPC classification number: B05B5/025 ,  A61L31/10 ,  A61L31/16 ,  B05B5/08 ,  B05B5/10 ,  B05B5/16

    Abstract: An apparatus and method for improved control of low viscosity fluid flow during electrohydrodynamic spray deposition of the fluid to coat small targets, such as medical devices like stents. The apparatus includes a target holder which applies a first electrical potential to a target, a coating fluid transporter such as a wick, a siphon tube or a siphon tube with a wick therein along which the coating fluid flows from a reservoir to a dispensing end of the transporter, and an electrode which applied a second electrical potential to the coating fluid sufficient to cause the coating fluid to be attracted from the dispensing end of the transporter toward the target. This provides a target coating apparatus with highly self-regulating coating fluid flow characteristics despite the low viscosity of the coating fluid, while producing highly consistent and uniform target coatings.

    Abstract translation: 一种用于改善流体电动喷雾沉积期间对低粘度流体流动的控制的装置和方法，以涂覆小靶，例如支架等医疗装置。 该装置包括向目标物施加第一电位的靶保持器，涂覆流体输送器，例如芯，虹吸管或虹吸管，其中涂覆液沿着该芯从储存器流动到分配端 所述输送器和向所述涂布液施加足够的第二电位以使所述涂布液从所述运送器的分配端朝向所述目标物吸引的电极。 这提供了具有高自我调节涂层流体流动特性的目标涂布装置，尽管涂布液的粘度低，同时产生高度一致和均匀的靶涂层。

    Method for finishing a manufactured article by powder painting
    18.
    发明申请
    Method for finishing a manufactured article by powder painting 有权
    通过粉末涂装来制造制品的方法

    公开(公告)号：US20030175417A1

    公开(公告)日：2003-09-18

    申请号：US10343630

    申请日：2003-02-03

    Inventor： Tito Trevisan

    IPC: B05D001/04

    CPC classification number: B05B7/1472 ,  B05B5/08 ,  B05B12/20 ,  B05D1/06 ,  B05D5/06 ,  B41M1/125

    Abstract: The method for finishing a manufactured article by powder painting, providing for the application, on a surface to be decorated of the manufactured article, of one decorative layer obtained by means of the transfer by controlled migration of powder particles which originate from a graphic matrix arranged in front of the surface to be decorated and designed to adhere thereto, said transfer and said adhesion being provided by way of a first electrostatic field which comprises lines of force which are incident at right angles to the surface to be decorated, said manufactured article acting fully or partly as reference electrode for the first electrostatic field, so as to produce a condition of solid contact between the electrode and the surface to be decorated. The apparatus for carrying out the method.

    Abstract translation: 通过粉末涂装来制造制品的方法，用于在被制造品的装饰表面上提供通过控制迁移而获得的一个装饰层的方法，所述粉末颗粒源自布置的图形矩阵 在要装饰的表面前面并设计成粘附在其上，所述转印和所述粘合通过第一静电场提供，所述第一静电场包括与待装饰表面成直角入射的力线，所述制品作用 完全或部分地用作第一静电场的参考电极，以便产生电极和待装饰表面之间的固体接触的状态。 执行该方法的装置。

    Article comprising a diffuser with flow control features
    19.
    发明授权
    Article comprising a diffuser with flow control features 失效

    公开(公告)号：US06578607B2

    公开(公告)日：2003-06-17

    申请号：US10016261

    申请日：2001-12-10

    Applicant: Kerry Dennis O'Mara ,  David Keller ,  Joseph Thomas McGinn

    Inventor： Kerry Dennis O'Mara ,  David Keller ,  Joseph Thomas McGinn

    IPC: F15C118

    CPC classification number: B05B5/032 ,  B05B5/043 ,  B05B5/047 ,  B05B5/08 ,  B05B5/1683 ,  Y10S239/07 ,  Y10T137/2076 ,  Y10T137/2273

    Abstract: A diffuser comprises a conduit having a cross-sectional area that increases in a direction fluid flow. In one embodiment, the diffuser is used to reduce the incidence and severity of flow fluctuations that occur in an electrostatic deposition apparatus. In some embodiments, the diffuser includes one or more flow control features. A first flow-control feature comprises one or more appropriately-shaped annular slits through which fluid having a greater momentum than a primary fluid moving through the diffuser is injected into the “boundary layer” near the wall of the diffuser. A second flow control feature comprises one or more annular slits or, alternatively, slots or holes that are disposed at appropriate locations around the circumference of the diffuser through which a portion of fluid flowing in the boundary layer is removed. Boundary-layer flow removal is effected, in one embodiment, by creating a pressure differential across such annular slit or slots. Among other benefits, such flow control features reduce any tendencies for flow separation of the primary fluid in the diffuser.

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