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公开(公告)号：US6120131A
公开(公告)日：2000-09-19
申请号：US966281
申请日：1997-11-07
CPC分类号： B41J2/162 , B41J2/1623 , B41J2/1634
摘要： A composite structure containing a nozzle layer and an adhesive layer is provided and the adhesive layer is coated with a polymeric sacrificial layer. The coated composite structure is laser ablated to form one or more nozzles in the structure and the sacrificial layer is removed. The sacrificial layer is preferably a water soluble polymer, such as polyvinyl alcohol or polyethylene oxide, which is removed by directing jets of water at the sacrificial layer until it is substantially removed from the adhesive layer.
摘要翻译： 提供了包含喷嘴层和粘合剂层的复合结构，并且所述粘合剂层涂覆有聚合物牺牲层。 涂覆的复合结构被激光烧蚀以在该结构中形成一个或多个喷嘴并去除牺牲层。 牺牲层优选是水溶性聚合物，例如聚乙烯醇或聚环氧乙烷，其通过在牺牲层处引导水射流而除去，直到基本上从粘合剂层除去。
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公开(公告)号：US6039439A
公开(公告)日：2000-03-21
申请号：US100544
申请日：1998-06-19
CPC分类号： B41J2/14072 , B41J2/14024 , B41J2/1404 , B41J2002/14387
摘要： A heater chip module is provided comprising a carrier adapted to be secured to an ink-filled container, at least one heater chip having a base coupled to the carrier, and at least one nozzle plate coupled to the heater chip. The carrier includes a support substrate having at least one passage which defines a path for ink to travel from the container to the heater chip. The heater chip is secured at its base to a portion of the support substrate. At least the portion of the support substrate is formed from a material having substantially the same coefficient of thermal expansion as the heater chip base. A flexible circuit is coupled to the heater chip module such as by TAB bonding or wire bonding.
摘要翻译： 提供一种加热器芯片模块，其包括适于固定到填充墨水的容器的载体，至少一个加热器芯片，其具有联接到所述载体的底座，以及耦合到所述加热器芯片的至少一个喷嘴板。 载体包括具有至少一个通道的支撑基板，该通道限定油墨从容器行进到加热器芯片的路径。 加热器芯片在其底部固定到支撑基板的一部分。 至少所述支撑基板的所述部分由具有与所述加热器芯片基座基本上相同的热膨胀系数的材料形成。 柔性电路例如通过TAB键合或引线键合耦合到加热器芯片模块。
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公开(公告)号：US06030071A
公开(公告)日：2000-02-29
申请号：US887822
申请日：1997-07-03
CPC分类号： B41J2/14129 , B41J2/14072
摘要： A printhead is provided comprising a plate having a plurality of orifices through which ink droplets are ejected and a heater chip coupled to the plate. The heater chip includes a plurality of heating elements and first and second conductors for providing energy to the heating elements. The first and second conductors are arranged in spaced-apart planes and/or in a matrix.
摘要翻译： 提供了一种打印头，其包括具有多个喷嘴的板，墨滴通过该喷嘴喷射，加热芯片与板连接。 加热器芯片包括多个加热元件和用于向加热元件提供能量的第一和第二导体。 第一和第二导体布置在间隔开的平面和/或矩阵中。
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公开(公告)号：US5968634A
公开(公告)日：1999-10-19
申请号：US872356
申请日：1997-06-10
申请人： Jan Rose Heeg , Rolfe Frank Kruckas , Ashok Murthy , Stephen Todd Olson , Jeanne Marie Saldanha-Singh , Rita Sharma , Ajay Kanubhai Suthar , Richard Barber Watkins , Joe Williams Woods
发明人： Jan Rose Heeg , Rolfe Frank Kruckas , Ashok Murthy , Stephen Todd Olson , Jeanne Marie Saldanha-Singh , Rita Sharma , Ajay Kanubhai Suthar , Richard Barber Watkins , Joe Williams Woods
CPC分类号： G03G7/004 , G03G7/0026 , Y10T428/24802 , Y10T428/31 , Y10T428/31504 , Y10T428/31591 , Y10T428/31775 , Y10T428/3179 , Y10T428/3188 , Y10T428/31993
摘要： A paper or transparency receiving toner to be fixed by heat has an ionomeric resin on its outer surface. For universal application, the outer layer is a blend of non-ionomeric resin, such as styrene acrylate copolymer, and an ionomer, which permits the material of the toner to molecularly intermingle with the blend during heat fixing. Irradiation raises the melting point of the ionomeric resin to prevent delamination. The resulting printing is strongly bonded to the substrate and is of excellent quality.
摘要翻译： 通过加热固定的调色剂的纸或透明物在其外表面上具有离聚物树脂。 对于通用应用，外层是非离聚物树脂如苯乙烯丙烯酸酯共聚物和离聚物的共混物，其允许调色剂的材料在热定影期间与共混物分子混合。 照射提高了离聚物树脂的熔点，以防止分层。 所得到的印刷品牢固地粘合到基材上并具有优良的品质。
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公开(公告)号：US5812158A
公开(公告)日：1998-09-22
申请号：US588501
申请日：1996-01-18
CPC分类号： B41J2/1606
摘要： A nozzle plate for an ink jet print head which is coated with a low surface energy polymer with the attaching surface further coated by tantalum in a thickness range of 50 to 500 Angstroms. The tantalum gives excellent attachment over a wide range of environments. A master sheet of individual nozzle plates is first coated by chemical vapor deposition and then sputter coated with tantalum on the attachment side. These are quite inexpensive and avoids the use of a more expensive gold coating.
摘要翻译： 一种用于喷墨打印头的喷嘴板，其涂覆有低表面能聚合物，附着表面进一步用钽覆盖，厚度范围为50至500埃。 钽在很宽范围的环境中具有出色的附着性。 首先通过化学气相沉积涂覆单个喷嘴板的主片，然后在附着侧用钽溅射涂覆。 这些是相当便宜的，并避免使用更昂贵的金涂层。
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公开(公告)号：US5741572A
公开(公告)日：1998-04-21
申请号：US389865
申请日：1995-02-17
申请人： Jan Rose Heeg , Rolfe Frank Kruckas , Ashok Murthy , Stephen Todd Olson , Jeanne Marie Saldanha-Singh , Rita Sharma , Ajay Kanubhai Suthar , Richard Barber Watkins , Joe William Woods
发明人： Jan Rose Heeg , Rolfe Frank Kruckas , Ashok Murthy , Stephen Todd Olson , Jeanne Marie Saldanha-Singh , Rita Sharma , Ajay Kanubhai Suthar , Richard Barber Watkins , Joe William Woods
CPC分类号： G03G7/004 , G03G7/0026 , Y10T428/24802 , Y10T428/31 , Y10T428/31504 , Y10T428/31591 , Y10T428/31775 , Y10T428/3179 , Y10T428/3188 , Y10T428/31993
摘要： A paper or transparency receiving toner to be fixed by heat has an ionomeric resin on its outer surface. For universal application, the outer layer is a blend of non-ionomeric resin, such as styrene acrylate copolymer, and an ionomer, which permits the material of the toner to molecularly intermingle with the blend during heat fixing. Irradiation raises the melting point of the ionomeric resin to prevent delamination. The resulting printing is strongly bonded to the substrate and is of excellent quality.
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公开(公告)号：US4724452A
公开(公告)日：1988-02-09
申请号：US926616
申请日：1986-11-03
申请人： Hemant K. Mody , David L. White , Ashok Murthy
发明人： Hemant K. Mody , David L. White , Ashok Murthy
CPC分类号： G03B9/36
摘要： A shutter is disclosed for use as a high-speed shutter in a camera or an electronic device. The shutter comprises a planar aperture blade which is mounted for reciprocative movement. The aperture blade includes a coil which is part of an electromagnetic actuator. A permanent magnet is mounted adjacent the blade for interaction with a magnetic field produced by the coil. In order to provide for a low-friction support, the aperture blade is supported on flexible connectors located on opposite sides of the blade. A current of one polarity is supplied to the coil to move the aperture blade in one direction, and the polarity of the current is reversed to move the blade in the opposite direction.
摘要翻译： 公开了一种用于相机或电子设备中的高速快门的快门。 快门包括安装成往复运动的平面孔径叶片。 光圈叶片包括作为电磁致动器的一部分的线圈。 永久磁铁安装在刀片附近，与线圈产生的磁场相互作用。 为了提供低摩擦支撑，光圈叶片被支撑在位于叶片相对侧上的柔性连接器上。 一个极性的电流被提供给线圈以沿一个方向移动孔径叶片，并且电流的极性反转以沿相反方向移动叶片。
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28.发明授权Method and system for providing contract-free “pay-as-you-go” options for utilization of multi-function devices 有权提供无需“免费即付即用”选项的多功能设备使用方法和系统公开(公告)号：US08215548B2
公开(公告)日：2012-07-10
申请号：US12424820
申请日：2009-04-16
申请人： Shanmuga-nathan Gnanasambandam , Warren Kleiman , Jack Douglas Jenkins, Jr. , Dennis C. DeYoung , Russell Neville , Ashok Murthy
发明人： Shanmuga-nathan Gnanasambandam , Warren Kleiman , Jack Douglas Jenkins, Jr. , Dennis C. DeYoung , Russell Neville , Ashok Murthy
IPC分类号： G06K15/00
CPC分类号： G06Q20/28 , G06Q10/087 , G06Q30/02 , G07F17/266
摘要： A method and system including a plurality of multifunctional devices being operatively associated with at least one controller and each having a preset amount of preloaded consumables at a time of initial use; and a software application for enabling at least one user to access the plurality of multifunctional devices, the software application being configured to receive information from a prepaid card, the information including a financial value relating to usage of some of the preset amount of preloaded consumables in the plurality of multifunctional devices; wherein the financial value of the prepaid card is applied by the at least one user across the plurality of multifunctional devices in any desired uniform or non-uniform financial proportions in accordance with usage determinations; and wherein the at least one user is enabled to pay for access to the plurality of multifunctional devices in time staggered installments without pre-established contractual obligations.
摘要翻译： 一种包括多个多功能设备的方法和系统，其与至少一个控制器可操作地相关联，并且每个具有在初始使用时具有预设量的预加载的消耗品; 以及软件应用程序，用于使至少一个用户能够访问所述多个多功能设备，所述软件应用被配置为从预付卡接收信息，所述信息包括与所述预先设定量的预加载的消耗品的使用相关的财务价值 多个多功能装置; 其中所述预付卡的所述财务价值由所述至少一个用户根据使用确定以任何所需的统一或非均匀财务比例跨所述多个多功能设备应用; 并且其中所述至少一个用户能够以没有预先确定的合同义务的时间交错分期付款来支付对所述多个多功能设备的访问。
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公开(公告)号：US06612032B1
公开(公告)日：2003-09-02
申请号：US09495168
申请日：2000-01-31
申请人： Ashok Murthy , Richard Earl Corley, Jr. , Kris Ann Reeves , Jeanne Marie Saldanha Singh , Paul Timothy Spivey
发明人： Ashok Murthy , Richard Earl Corley, Jr. , Kris Ann Reeves , Jeanne Marie Saldanha Singh , Paul Timothy Spivey
IPC分类号： B21D5376
CPC分类号： B41J2/1607 , B41J2/14024 , B41J2/1601 , B41J2/1623 , B41J2002/14362 , B41J2202/20 , Y10T29/42 , Y10T29/49083 , Y10T29/4913 , Y10T29/49401
摘要： The invention relates to a method for attaching a semiconductor chip to an ink jet pen body and improved construction techniques therefor. According to the method a first adhesive have a cure time greater than about 15 minutes is dispensed in a predetermined pattern in one or more chip pockets of an ink jet pen body. Beads containing a second adhesive are dispensed in two or more discrete locations around an inside perimeter of each chip pocket. A semiconductor chip having chip edges is attached to the second adhesive in each of the chip pockets and the first adhesive is cured using heat or radiation. Use of a dual adhesive system improves the alignment of the semiconductor chips relative to one another until the first adhesive is completely cured.
摘要翻译： 本发明涉及一种将半导体芯片附着到喷墨笔体上的方法及其改进的施工技术。 根据该方法，第一粘合剂具有大于约15分钟的固化时间以预定图案分配在喷墨笔体的一个或多个芯片袋中。 包含第二粘合剂的珠粒分配在每个芯片袋的内周边周围的两个或更多个离散位置。 具有芯片边缘的半导体芯片被附接到每个芯片槽中的第二粘合剂，并且第一粘合剂使用热或辐射固化。 使用双粘合剂系统改善了半导体芯片相对于彼此的对准，直到第一粘合剂完全固化。
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公开(公告)号：US6024440A
公开(公告)日：2000-02-15
申请号：US4236
申请日：1998-01-08
CPC分类号： B41J2/1404 , B41J2/1433 , B41J2/15 , B41J2002/14387 , B41J2002/14475
摘要： A nozzle plate for an inkjet printer including a first nozzle array having a plurality of nozzles, each of which is positioned to correspond to a desired print location, with the print location of each of the nozzles of the first array being different from one another; and a second nozzle array having a plurality of nozzles, each of which is positioned to correspond to a desired print location, with the print location of each of the nozzles of the second array corresponding to one of the print locations of the first array such that the first and second arrays each have one nozzle corresponding to each desired print location.
摘要翻译： 一种用于喷墨打印机的喷嘴板，其包括具有多个喷嘴的第一喷嘴阵列，每个喷嘴的每个喷嘴定位成对应于期望的打印位置，其中第一阵列的每个喷嘴的打印位置彼此不同; 以及第二喷嘴阵列，其具有多个喷嘴，每个喷嘴定位成对应于期望的打印位置，其中第二阵列的每个喷嘴的打印位置对应于第一阵列的打印位置之一，使得 第一和第二阵列各自具有对应于每个所需打印位置的一个喷嘴。
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