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公开(公告)号：US08449807B2
公开(公告)日：2013-05-28
申请号：US13530382
申请日：2012-06-22
申请人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , Daniel H. Carlson
发明人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , Daniel H. Carlson
IPC分类号： B29C45/14
CPC分类号： B29C45/14016 , A61M37/0015 , A61M2037/0053 , B01F13/0827 , B29C45/14 , B29C45/1634 , B29C45/1671 , B29C45/27 , B29C45/34 , B29C45/568 , B29C45/73 , B29C2035/0811 , B29C2045/0094 , B29C2045/14942 , B29C2045/2683 , B29C2791/008 , B29D11/00009 , B29K2069/00 , B29K2669/00 , B29L2011/0016 , B29L2031/753 , B29L2031/756 , B32B3/10 , G02B3/00 , Y10T428/24355 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802 , Y10T428/2481 , Y10T428/24917
摘要： Injection molding parts onto a carrier web located between mold halves, each mold half having a cavity, resulting in molded articles having parts on both sides of the carrier web. Polymer flow into the cavities is assisted by application of ultrasonic energy to the mold. After the molding operation, mold halves are separated, and the carrier web is advanced, or indexed, to a next position for another molding sequence. Articles produced include lenses with part of the carrier web between lens halves, and a carrier web bearing an array of molded parts.
摘要翻译： 将注模部件注射到位于半模之间的载体网上，每个半模具有空腔，导致模制品在载体网的两侧具有部分。 通过向模具中施加超声能量来辅助进入空腔的聚合物流。 在模制操作之后，将半模分开，并且将载体网推进或分度到另一模制顺序的下一位置。 产生的制品包括具有半透镜之间的载体网的一部分的透镜以及具有模制部件阵列的载体网。
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公开(公告)号：US08236231B2
公开(公告)日：2012-08-07
申请号：US12600557
申请日：2008-06-18
申请人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , James N. Dobbs , Daniel H. Carlson
发明人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , James N. Dobbs , Daniel H. Carlson
IPC分类号： B29C45/73
CPC分类号： B29C45/14016 , A61M37/0015 , A61M2037/0053 , B01F13/0827 , B29C45/14 , B29C45/1634 , B29C45/1671 , B29C45/27 , B29C45/34 , B29C45/568 , B29C45/73 , B29C2035/0811 , B29C2045/0094 , B29C2045/14942 , B29C2045/2683 , B29C2791/008 , B29D11/00009 , B29K2069/00 , B29K2669/00 , B29L2011/0016 , B29L2031/753 , B29L2031/756 , B32B3/10 , G02B3/00 , Y10T428/24355 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802 , Y10T428/2481 , Y10T428/24917
摘要： Injection molding, parts onto a carrier web (34) located between mold halves (18,20). Flow of polymer melt into the mold is assisted by application of ultrasonic energy to the mold cavity. After the molding operation, mold halves are separated, and the carrier web is advanced, or indexed, to a next position for another molding sequence. Molding apparatus comprises a moving mold face (20), that can move toward and away from a first mold member (18) (which can be stationary) in which the mold cavity is located, a means (24,25,26,30,32) for moving and/or indexing carrier web between the first mold member and the moving mold face, means (16) to inject polymer melt into the mold cavity, and an ultrasonic system (42) providing ultrasonic energy to the mold cavity. The carrier web can transport molded parts to subsequent process steps, such as coating, drying, inspection, curing, assembly or packaging.
摘要翻译： 将部件注射到位于半模（18,20）之间的载体网（34）上。 聚合物熔体进入模具的流程通过向模腔施加超声波能量来辅助。 在模制操作之后，将半模分开，并且将载体网推进或分度到另一模制顺序的下一位置。 成型设备包括移动的模具面（20），其可朝向和远离模具腔所在的第一模具构件（18）（其可以是静止的）移动;一个装置（24,25,26,30， 32），用于在第一模具构件和移动模具面之间移动和/或分度载体网，用于将聚合物熔体注入模腔中的装置（16）以及向模腔提供超声波能量的超声波系统（42）。 载体网可以将模制零件输送到随后的工艺步骤，例如涂覆，干燥，检查，固化，组装或包装。
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公开(公告)号：US20120263919A1
公开(公告)日：2012-10-18
申请号：US13530256
申请日：2012-06-22
申请人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , James N. Dobbs , Daniel H. Carlson
发明人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , James N. Dobbs , Daniel H. Carlson
CPC分类号： B29C45/14016 , A61M37/0015 , A61M2037/0053 , B01F13/0827 , B29C45/14 , B29C45/1634 , B29C45/1671 , B29C45/27 , B29C45/34 , B29C45/568 , B29C45/73 , B29C2035/0811 , B29C2045/0094 , B29C2045/14942 , B29C2045/2683 , B29C2791/008 , B29D11/00009 , B29K2069/00 , B29K2669/00 , B29L2011/0016 , B29L2031/753 , B29L2031/756 , B32B3/10 , G02B3/00 , Y10T428/24355 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802 , Y10T428/2481 , Y10T428/24917
摘要： Articles enabled by an injection molding process that molds parts on a carrier web located between mold halves and uses ultrasonic energy to assist flow of polymer melt into the mold cavity. One such article is a carrier web having a high density of molded parts, i.e., bearing an array of molded articles adhered to the web in rows and columns, the articles being spaced closer (center-to-center or edge-to-edge) than the diagonal spacing between articles in the next adjacent row and next adjacent column. Another such article is a microneedle array on a land no more than 250 μm thick on which at least 60% of the microneedles across the array are filled (i.e., completely formed).
摘要翻译： 通过注射成型工艺实现的制品，其模制位于半模之间的载体网上的部件并且使用超声波能量以帮助聚合物熔体流入模腔。 一种这样的制品是具有高密度模制部件的载体网，即以行和列方式附着到卷材上的模制品的阵列，物品间隔得更近（中心到中心或边缘到边缘） 比下一个相邻行和下一个相邻列中的物品之间的对角线间隔。 另一种这样的制品是在不超过250μm厚的地面上的微针阵列，其上穿过阵列的至少60％的微针被填充（即完全形成）。
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公开(公告)号：US20120262796A1
公开(公告)日：2012-10-18
申请号：US13530382
申请日：2012-06-22
申请人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , James N. Dobbs , Daniel H. Carlson
发明人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , James N. Dobbs , Daniel H. Carlson
CPC分类号： B29C45/14016 , A61M37/0015 , A61M2037/0053 , B01F13/0827 , B29C45/14 , B29C45/1634 , B29C45/1671 , B29C45/27 , B29C45/34 , B29C45/568 , B29C45/73 , B29C2035/0811 , B29C2045/0094 , B29C2045/14942 , B29C2045/2683 , B29C2791/008 , B29D11/00009 , B29K2069/00 , B29K2669/00 , B29L2011/0016 , B29L2031/753 , B29L2031/756 , B32B3/10 , G02B3/00 , Y10T428/24355 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802 , Y10T428/2481 , Y10T428/24917
摘要： Injection molding parts onto a carrier web located between mold halves, each mold half having a cavity, resulting in molded articles having parts on both sides of the carrier web. Polymer flow into the cavities is assisted by application of ultrasonic energy to the mold. After the molding operation, mold halves are separated, and the carrier web is advanced, or indexed, to a next position for another molding sequence. Articles produced include lenses with part of the carrier web between lens halves, and a carrier web bearing an array of molded parts.
摘要翻译： 将注模部件注射到位于半模之间的载体网上，每个半模具有空腔，导致模制品在载体网的两侧具有部分。 通过向模具中施加超声能量来辅助进入空腔的聚合物流。 在模制操作之后，将半模分开，并且将载体网推进或分度到另一模制顺序的下一位置。 产生的制品包括具有半透镜之间的载体网的一部分的透镜以及具有模制部件阵列的载体网。
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公开(公告)号：US20100159197A1
公开(公告)日：2010-06-24
申请号：US12600557
申请日：2008-06-18
申请人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , James N. Dobbs , Daniel H. Carlson
发明人： Dennis E. Ferguson , Satinder K. Nayar , Peter T. Benson , Stanley Rendon , Donald L. Pochardt , James N. Dobbs , Daniel H. Carlson
CPC分类号： B29C45/14016 , A61M37/0015 , A61M2037/0053 , B01F13/0827 , B29C45/14 , B29C45/1634 , B29C45/1671 , B29C45/27 , B29C45/34 , B29C45/568 , B29C45/73 , B29C2035/0811 , B29C2045/0094 , B29C2045/14942 , B29C2045/2683 , B29C2791/008 , B29D11/00009 , B29K2069/00 , B29K2669/00 , B29L2011/0016 , B29L2031/753 , B29L2031/756 , B32B3/10 , G02B3/00 , Y10T428/24355 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802 , Y10T428/2481 , Y10T428/24917
摘要： Injection molding, parts onto a carrier web (34) located between mold halves (18,20). Flow of polymer melt into the mold is assisted by application of ultrasonic energy to the mold cavity. After the molding operation, mold halves are separated, and the carrier web is advanced, or indexed, to a next position for another molding sequence. Molding apparatus comprises a moving mold face (20), that can move toward and away from a first mold member (18) (which can be stationary) in which the mold cavity is located, a means (24,25,26,30,32) for moving and/or indexing carrier web between the first mold member and the moving mold face, means (16) to inject polymer melt into the mold cavity, and an ultrasonic system (42) providing ultrasonic energy to the mold cavity. The carrier web can transport molded parts to subsequent process steps, such as coating, drying, inspection, curing, assembly or packaging.
摘要翻译： 将部件注射到位于半模（18,20）之间的载体网（34）上。 聚合物熔体进入模具的流程通过向模腔施加超声波能量来辅助。 在模制操作之后，将半模分开，并且将载体网推进或分度到另一模制顺序的下一位置。 成型设备包括移动的模具面（20），该移动的模具面可朝向和远离模具腔位于其中的第一模具构件（18）移动（24,25,26,30， 32），用于在第一模具构件和移动模具面之间移动和/或分度载体网，用于将聚合物熔体注入模腔中的装置（16）以及向模腔提供超声波能量的超声波系统（42）。 载体网可以将模制零件输送到随后的工艺步骤，例如涂覆，干燥，检查，固化，组装或包装。
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公开(公告)号：US09977154B2
公开(公告)日：2018-05-22
申请号：US13583887
申请日：2011-03-30
申请人： David L. Hofeldt , Robert L. Brott , Daniel H. Carlson , James N. Dobbs , Andrzej P. Jaworski , Glen A. Jerry , John T. Strand , Michael J. Sykora , Karl K. Stensvad
发明人： David L. Hofeldt , Robert L. Brott , Daniel H. Carlson , James N. Dobbs , Andrzej P. Jaworski , Glen A. Jerry , John T. Strand , Michael J. Sykora , Karl K. Stensvad
CPC分类号： G02B3/0075 , B29C43/58 , B29C59/026 , B29C59/046 , B29C2043/585 , B29C2059/023 , B29D11/00663 , G02B3/0031
摘要： A manufacturing system includes a sensing system that provides high-resolution feedback for web guiding and tension control. The system may be especially useful for web material that is manufactured to include micro-replicated structures with micron size scale. A micro-replication station forms a pattern of micro-replicated lenses on a web material. The sensing system illuminates a measurement area on the web material and detects an angular distribution of light exiting a set of the micro-replicated lenses within the first measurement area. A control system that adjusts at least one process control parameter of the transport system based on the detected angular distribution.
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公开(公告)号：US09057392B2
公开(公告)日：2015-06-16
申请号：US14235559
申请日：2012-08-29
申请人： James N. Dobbs , Ronald P. Swanson , Daniel H. Carlson , Larry D. Humlicek , John T. Strand , Daniel J. Theis
发明人： James N. Dobbs , Ronald P. Swanson , Daniel H. Carlson , Larry D. Humlicek , John T. Strand , Daniel J. Theis
CPC分类号： F16B5/0004 , B41F13/0024 , B41J29/02 , B41J29/026 , B65H18/021 , B65H18/028 , B65H49/38 , B65H2402/11 , B65H2402/40 , B65H2511/23 , B65H2701/534 , Y10T403/20
摘要： A web-handling machine frame, at least partially built from reconfigurable interconnected blocks having precision alignment points. From such blocks, modular equipment web-handling lines for web-handling operations can be constructed ad hoc with their shaft mounted web-contacting devices in tram without the need for separate alignment procedures.
摘要翻译： 网络处理机架，至少部分地由具有精确对准点的可重配置互连块构成。 通过这样的块，用于卷筒纸处理操作的模块化设备的卷筒纸处理线可以用他们的轴安装的卷筒纸接触装置在电车中进行构造，而不需要单独的对准程序。
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公开(公告)号：US08847185B2
公开(公告)日：2014-09-30
申请号：US13130592
申请日：2009-12-07
IPC分类号： G01N21/86 , G05B19/404
CPC分类号： B65H23/046 , B65H23/1882 , B65H2511/512 , G01C15/00 , G01R25/005 , G05B19/404
摘要： Approaches for enhancing web position determination involve phase locking a web movement encoder signal to a sensed web fiducial signal. Fiducials disposed along a longitudinal axis of a substrate are sensed and corresponding sensor signals are generated. An estimated web position is provided by one or more encoder signals. The phase difference between the sensor signals and the encoder signals is calculated and the web position error is determined based on the phase difference. The web position error signal can be fed back to adjust the encoder signals which improves the accuracy of the web position determination.
摘要翻译： 用于增强网络位置确定的方法包括将网络移动编码器信号相位锁定到感测到的网络基准信号。 感测沿基板的纵向轴线布置的基准，并产生相应的传感器信号。 估计的网页位置由一个或多个编码器信号提供。 计算传感器信号和编码器信号之间的相位差，并根据相位差确定卷筒纸位置误差。 纸幅位置误差信号可以反馈，以调整编码器信号，提高纸幅位置确定的精度。
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公开(公告)号：US20100187277A1
公开(公告)日：2010-07-29
申请号：US12664523
申请日：2008-06-18
申请人： Daniel H. Carlson , Dale L. Ehnes , Daniel S. Wertz , Luis A. Aguirre , Levent Biyikli , Alan B. Campbell
发明人： Daniel H. Carlson , Dale L. Ehnes , Daniel S. Wertz , Luis A. Aguirre , Levent Biyikli , Alan B. Campbell
IPC分类号： B65H23/00
CPC分类号： B65H23/0204 , B65H23/046 , B65H2220/03 , B65H2401/2311 , B65H2511/216 , B65H2511/512 , B65H2515/31 , B65H2515/37 , B65H2553/40 , B65H2701/1712 , B65H2701/1752 , B65H2220/01
摘要： Methods and systems for indicating the displacement of a flexible web are described. An elongated, flexible web includes an integral scale having scale features configured to modulate energy directed towards the web. A transport mechanism provides relative movement between the web relative to a transducer. The transducer detects energy modulated by the scale features and generates a signal indicting a continuous web displacement based on the modulated energy.
摘要翻译： 描述了用于指示柔性网的位移的方法和系统。 细长的柔性网状物包括具有被配置为调节朝向纤维网的能量的尺度特征的整体尺度。 输送机构提供幅材与换能器之间的相对运动。 传感器检测由尺度特征调制的能量，并产生指示基于调制能量的连续纸幅位移的信号。
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公开(公告)号：US06991717B2
公开(公告)日：2006-01-31
申请号：US10116822
申请日：2002-04-05
申请人： Gregory F. King , John S. Huizinga , James N. Dobbs , Luther E. Erickson , Daniel H. Carlson , Dale L. Ehnes , Gary A. Shreve
发明人： Gregory F. King , John S. Huizinga , James N. Dobbs , Luther E. Erickson , Daniel H. Carlson , Dale L. Ehnes , Gary A. Shreve
CPC分类号： C25D7/0628 , B65H23/24 , B65H23/32
摘要： The present invention relates to a web handling apparatus and process ideally suited for applications involving wet chemistry. The invention involves the horizontal processing of webs in processing containers. The web is redirected into the processing container by inserting a cassette across the web and into the processing container. The cassette includes at least one functional fluid element that facilitates processing of the web. The web handling practices of the invention improve the quality of the processed web. The invention is preferably used in electrodeposition processes.
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