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58 条记录 (耗时 0.03 秒)

    Apparatus and method for cleaning developer from an imaging substrate
    42.
    发明授权
    Apparatus and method for cleaning developer from an imaging substrate 失效
    用于从成像基板清洁显影剂的装置和方法

    公开(公告)号：US5596398A

    公开(公告)日：1997-01-21

    申请号：US536685

    申请日：1995-09-29

    申请人： Edward J. Woo ,  Thomas W. Reeder

    发明人： Edward J. Woo ,  Thomas W. Reeder

    IPC分类号： G03G21/10 ,  G03G21/00

    CPC分类号： G03G21/0088

    摘要： An apparatus and method for cleaning developer from an imaging substrate carry out a plurality of cleaning operations. The apparatus and method first operate to move the imaging substrate in a first direction while delivering cleaning liquid to the imaging substrate. In a subsequent operation, the apparatus and method operate to contact the imaging substrate with a cleaning blade that cleans at least some of the developer from the imaging substrate. At the same time, some of the developer cleaned from the imaging substrate collect on the cleaning blade. In another operation, the apparatus and method operate to move the imaging substrate in a second direction. During this operation, the imaging substrate removes developer collected on the cleaning blade, and the cleaning liquid cleans from the imaging substrate the developer removed from the cleaning blade. The apparatus and method next operate to discontinue contact of the cleaning blade with the imaging substrate, and discontinue delivery of the cleaning liquid to the imaging substrate. Discontinued contact and delivery of cleaning liquid can cause some of the cleaning liquid to collect on the imaging substrate. A cleaning surface therefore is applied to clean away at least some of the cleaning liquid collected on the imaging substrate.

    摘要翻译： 用于从成像基板清洁显影剂的装置和方法执行多次清洁操作。 该装置和方法首先操作以沿着第一方向移动成像基板，同时将清洁液体输送到成像基板。 在随后的操作中，该装置和方法操作以使成像基板与清洁刮板接触，所述清洁刮板从成像基板清洗至少一些显影剂。 同时，从成像基片清洁的一些显影剂收集在清洁刮板上。 在另一操作中，该装置和方法操作以沿第二方向移动成像基片。 在该操作期间，成像基板去除在清洁刮板上收集的显影剂，并且清洁液体从成像基板清洗显影剂从清洁刮板移除。 该装置和方法接下来的操作是停止清洁刮板与成像基片的接触，并且将清洁液体不连续地传送到成像基片。 清洗液的停止接触和输送可能导致一些清洁液体收集在成像基板上。 因此，施加清洁表面以清洁收集在成像基底上的至少一些清洁液体。

    Process for improved adhesion to semicrystalline polymer film
    43.
    发明授权
    Process for improved adhesion to semicrystalline polymer film 失效
    改善与半结晶聚合物膜的粘附性的方法

    公开(公告)号：US4824699A

    公开(公告)日：1989-04-25

    申请号：US88069

    申请日：1987-08-21

    申请人： Edward J. Woo ,  Elaine M. Yorkgitis

    发明人： Edward J. Woo ,  Elaine M. Yorkgitis

    IPC分类号： B05D3/10 ,  B05D7/04 ,  C08J7/02 ,  G03C1/795 ,  G03C1/91 ,  B32B31/12

    CPC分类号： B05D7/04 ,  C08J7/02 ,  G03C1/7954 ,  G03C1/915 ,  B05D3/0254 ,  B05D3/101

    摘要： The present invention relates to a process for adhering coatings directly to semicrystalline polymer films. The surface of the film is first rendered quasi-amorphous. The quasi-amorphous surface is then either (a) washed with a solvent for amorphous polyester and then coated or (b) coated and heated to a temperature to recrystallize the surface of the polymer. These treatments improve both the consistency and strength of the bond between the coating and the polymer surface.

    摘要翻译： 本发明涉及将涂层直接粘附到半结晶聚合物膜上的方法。 首先将膜的表面准备为非晶态。 然后将准非晶体表面（a）用无定形聚酯的溶剂洗涤，然后涂布或（b）涂布并加热至使聚合物表面重结晶的温度。 这些处理改善了涂层和聚合物表面之间的粘结的一致性和强度。

    Dust collection device for sanding tool
    45.
    发明授权
    Dust collection device for sanding tool 有权
    砂光工具除尘装置

    公开(公告)号：US08721402B2

    公开(公告)日：2014-05-13

    申请号：US12810247

    申请日：2008-12-23

    申请人： Edward J. Woo ,  Seyed A. Angadjivand ,  Wenli Wang ,  John F. Reed

    发明人： Edward J. Woo ,  Seyed A. Angadjivand ,  Wenli Wang ,  John F. Reed

    IPC分类号： B24B55/04 ,  B03C3/00 ,  B01D46/00

    CPC分类号： B24B55/10 ,  B01D39/1623 ,  B01D46/0032 ,  B01D46/02 ,  B01D2239/0435 ,  B01D2239/065 ,  B01D2275/10

    摘要： A dust collection device for a sanding tool includes a bag having a sidewall with an inner surface and a coupler attached to the bag. The sidewall comprises at least one filter layer and an outer support layer. A sleeve having an outer surface, a sleeve sidewall, a first end, a second end, and at least one gap at either the first end or the second end is positioned within the bag. The sleeve's first end is positioned adjacent the coupler to direct incoming air towards the sleeve and the sleeve is positioned within the bag such that a bypass volume is present between the outer surface and the inner surface.

    摘要翻译： 用于砂磨工具的灰尘收集装置包括具有侧壁的袋，该侧壁具有内表面和连接到袋的连接器。 侧壁包括至少一个过滤层和外部支撑层。 具有外表面，套筒侧壁，第一端，第二端和在第一端或第二端处的至少一个间隙的套筒定位在袋内。 套筒的第一端定位在联接器附近，以将进入的空气引向套筒，并且套筒定位在袋内，使得在外表面和内表面之间存在旁路体积。

    Abrasive article with supersize coating, and methods
    47.
    发明授权
    Abrasive article with supersize coating, and methods 有权
    具有超大涂层的磨料制品及方法

    公开(公告)号：US08080072B2

    公开(公告)日：2011-12-20

    申请号：US11781598

    申请日：2007-07-23

    申请人： Edward J. Woo ,  Ehrich J. Braunschweig ,  Charles J. Studiner, IV

    发明人： Edward J. Woo ,  Ehrich J. Braunschweig ,  Charles J. Studiner, IV

    IPC分类号： B24B1/00 ,  B24D11/00 ,  C09K3/14

    CPC分类号： B24D3/002 ,  B24D11/02

    摘要： Abrasive articles, and methods of making abrasive articles that include a supersize coating or component, such as one configured to inhibit the collection of dust and/or swarf on the abrasive coating. The supersize component can be applied to the abrasive coating after converting the abrasive article with a laser or other conversion mechanism, whether non-contact or mechanical contact. In some embodiments, no fresh or exposed abrasive or backing surfaces exist; that is, the supersize component covers all surfaces.

    摘要翻译： 磨料制品和制造磨料制品的方法，其包括超大量涂层或组分，例如被配置为抑制在磨料涂层上收集灰尘和/或切屑的构件。 用激光或其他转换机构（无论是非接触式还是机械接触）转换磨料制品后，可将超大型部件应用于磨料涂层。 在一些实施方案中，不存在新鲜或暴露的磨料或背衬表面; 也就是说，超大组件覆盖所有表面。

    Laser cut abrasive article, and methods
    49.
    发明授权
    Laser cut abrasive article, and methods 有权
    激光切割磨料制品及方法

    公开(公告)号：US07959694B2

    公开(公告)日：2011-06-14

    申请号：US11781573

    申请日：2007-07-23

    申请人： Ehrich J. Braunschweig ,  Rufus C. Sanders ,  Charles J. Studiner, IV ,  Edward J. Woo

    发明人： Ehrich J. Braunschweig ,  Rufus C. Sanders ,  Charles J. Studiner, IV ,  Edward J. Woo

    IPC分类号： C09K3/14 ,  B24D3/02 ,  C09C1/68 ,  B24B1/00

    CPC分类号： B24D11/001

    摘要： Abrasive articles, and methods of making abrasive articles by using a laser to convert (e.g., cut) at least a portion of the abrasive coating to form the abrasive article. The method includes laser propagation impinging on the abrasive back side (opposite the abrasive coating) and progressing through to the abrasive side. Such a process inhibits ridging effects around cut regions (e.g., openings) on the front side.

    摘要翻译： 磨料制品，以及通过使用激光来转化（例如，切割）磨料涂层的至少一部分以形成磨料制品来制造磨料制品的方法。 该方法包括激光传播冲击在磨料背面（与磨料涂层相对）并且前进到磨料侧。 这种方法抑制前侧的切割区域（例如，开口）周围的皱纹效应。

    STRUCTURED ABRASIVE ARTICLE AND METHOD OF USING THE SAME
    50.
    发明申请
    STRUCTURED ABRASIVE ARTICLE AND METHOD OF USING THE SAME 有权
    结构磨砂制品及其使用方法

    公开(公告)号：US20110065362A1

    公开(公告)日：2011-03-17

    申请号：US12560797

    申请日：2009-09-16

    申请人： Edward J. Woo ,  Jimmie R. Baran, JR. ,  Scott R. Culler ,  Paul D. Graham

    发明人： Edward J. Woo ,  Jimmie R. Baran, JR. ,  Scott R. Culler ,  Paul D. Graham

    IPC分类号： B24B1/00 ,  B24D3/00

    CPC分类号： B24D3/344

    摘要： A structured abrasive article includes a backing having a structured abrasive layer disposed on and secured thereto. The structured abrasive layer includes shaped abrasive composites that comprise abrasive particles and nonionic polyether surfactant dispersed in a crosslinked polymeric binder. The abrasive particles have a mean particle size of less than 10 micrometers. The nonionic polyether surfactant is not covalently bound to the crosslinked polymeric binder and is present in an amount of from 2.5 to 3.2 percent by weight based on a total weight of the shaped abrasive composites. The structured abrasive articles are useful for abrading a workpiece.

    摘要翻译： 结构化磨料制品包括背衬，其具有设置在其上并固定到其上的结构化研磨层。 结构化研磨层包括成形磨料复合材料，其包含分散在交联聚合物粘合剂中的研磨颗粒和非离子聚醚表面活性剂。 磨料颗粒的平均粒度小于10微米。 非离子聚醚表面活性剂不与交联的聚合物粘合剂共价结合，并且以成形磨料复合材料的总重量计，其含量为2.5-3.2重量％。 结构化的磨料制品可用于研磨工件。