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1. 发明授权

US07491307B2 Portable bioagent concentrator 失效
标题翻译：便携式生物聚焦器
公开(公告)号：US07491307B2
公开(公告)日：2009-02-17
申请号：US10838937
申请日：2004-05-04
申请人： H Ben Hsieh , Meng H. Lean , Bryan T. Preas , Armin R. Volkel
发明人： H Ben Hsieh , Meng H. Lean , Bryan T. Preas , Armin R. Volkel
IPC分类号： G01N27/453
CPC分类号： G01N27/453
摘要： A portable apparatus for extracting and concentrating bioagents within a fluid medium includes a container with sample solution inlet port and traveling wave grids patterned on surfaces of the container. The traveling wave grids cause bioagents to migrate to a specified surface within the container and then to an extraction port. The traveling wave grids include a substrate, across which extend a collection of closely spaced and parallel electrically conductive electrodes, and a collection of buses providing electrical communication with the collection of conductive electrodes. A voltage controller provides a multiphase electrical signal to the collection of buses and electrodes of the traveling wave grids.
摘要翻译：用于在流体介质中提取和浓缩生物体的便携式设备包括具有样品溶液入口的容器和在容器表面上图案化的行波网格。行波网格使生物体迁移到容器内的指定表面，然后迁移到提取口。行波网格包括基板，跨越其延伸紧密间隔且平行的导电电极的集合，以及提供与导电电极集合电连通的总线的集合。电压控制器提供多相电信号，用于收集行波网格的总线和电极。

2. 发明授权

US07534336B2 Continuous flow particle concentrator 有权
标题翻译：连续流粒子集中器
公开(公告)号：US07534336B2
公开(公告)日：2009-05-19
申请号：US10838570
申请日：2004-05-04
申请人： Armin R. Volkel , Meng H. Lean , H Ben Hsieh , Jurgen H Daniel
发明人： Armin R. Volkel , Meng H. Lean , H Ben Hsieh , Jurgen H Daniel
IPC分类号： G01N27/453
CPC分类号： B03C5/028 , G01N2030/0035
摘要： An apparatus for extracting and concentrating bioagents within a continuously flowing fluid medium includes a flow channel fluid inlet, in which bioagents are concentrated from three dimensions to a two-dimensional transport layer in a preconcentration area. Traveling wave grids cause the preconcentrated bioagents to migrate to one side of the flow channel and then to an extraction port. Each of the traveling wave grids includes a substrate, a collection of closely spaced and parallel electrically conductive electrodes extending across said substrate, and a collection of buses providing electrical communication with the collection of conductive electrodes. A voltage controller provides a multiphase electrical signal to the collection of buses and electrodes of the traveling wave grids. Fluid exits through an outlet port.
摘要翻译：用于在连续流动的流体介质中提取和浓缩生物体的装置包括流动通道流体入口，其中生物体从三维集中到预浓缩区域中的二维输送层。旅行波谷使预浓缩的生物标签迁移到流动通道的一侧，然后迁移到提取口。每个行波波谷包括基板，跨越所述基板的紧密间隔且平行的导电电极的集合，以及提供与导电电极集合电连通的总线的集合。电压控制器提供多相电信号，用于收集行波网格的总线和电极。流体通过出口排出。

3. 发明授权

US09994463B2 Electrocoagulation system 有权
公开(公告)号：US09994463B2
公开(公告)日：2018-06-12
申请号：US12967172
申请日：2010-12-14
申请人： Armin R. Volkel , Meng H. Lean , Kai Melde
发明人： Armin R. Volkel , Meng H. Lean , Kai Melde
IPC分类号： C02F1/46 , C02F1/463 , C02F1/00
CPC分类号： C02F1/463 , C02F1/008
摘要： An electrocoagulation system including a dosing unit, a mixing unit and a buffer tank is provided. The dosing unit receives a fluid from an external source and injects an electrochemically generated coagulant into the fluid using one or more pairs of electrodes. The mixing unit mixes the coagulant with the fluid and is separate from the dosing unit. The buffer tank holds the fluid until particles contained in the fluid grow to a predetermined size.

4. 发明授权

US09486812B2 Fluidic structures for membraneless particle separation 有权
标题翻译：用于无膜颗粒分离的流体结构
公开(公告)号：US09486812B2
公开(公告)日：2016-11-08
申请号：US12120093
申请日：2008-05-13
申请人： Meng H. Lean , Jeonggi Seo , Ashutosh Kole , Armin R. Volkel
发明人： Meng H. Lean , Jeonggi Seo , Ashutosh Kole , Armin R. Volkel
IPC分类号： B03B5/62 , B03B5/32 , B03B13/00 , B04C1/00 , B04C11/00 , B01D21/26
CPC分类号： B03B5/626 , B01D21/265 , B03B5/32 , B03B13/00 , B04C1/00 , B04C11/00
摘要： Fluidic structures for facilitating particle separation in curved or spiral devices are provided. The contemplated systems relate to various fluidic structures, implementations and selected fabrication techniques to realize construction of fluidic separation structures that are of a stacked and/or parallel configuration. These contemplated systems provide for efficient input of fluid to be processed, improved throughput, and, in some variations, adjustable and efficient treatment of output fluid.
摘要翻译：提供了用于促进弯曲或螺旋装置中的颗粒分离的流体结构。考虑的系统涉及各种流体结构，实施方式和选择的制造技术，以实现具有堆叠和/或平行构造的流体分离结构的构造。这些预期的系统提供了要处理的流体的有效输入，改善的产量，并且在一些变型中，可以对输出流体进行可调节和有效的处理。

5. 发明授权

US08518235B2 All-electric coagulant generation system 有权
标题翻译：全电凝凝器生成系统
公开(公告)号：US08518235B2
公开(公告)日：2013-08-27
申请号：US12967147
申请日：2010-12-14
申请人： Armin R. Volkel , Meng H. Lean , Kai Melde , Norine E. Chang
发明人： Armin R. Volkel , Meng H. Lean , Kai Melde , Norine E. Chang
IPC分类号： C02F1/463 , C02F1/469 , C25B1/26
CPC分类号： B01D61/445 , C02F1/463 , C02F1/4674 , C02F1/4693 , C02F2001/46128 , C02F2201/4612 , C02F2209/06
摘要： A coagulation generating system that combines the advantages of conventional and electrocoagulation. In the coagulation generating system electro-coagulation is performed on an input (e.g., salt/brine) solution to generate a concentrated coagulant solution, which is then added to the source water in the same way as a standard stored chemical coagulant.
摘要翻译：凝结生成系统，结合了传统和电凝的优点。在凝结发生系统中，在输入（例如盐/盐水）溶液上进行电凝，以产生浓缩的凝结剂溶液，然后以与标准储存的化学凝结剂相同的方式加入到源水中。

6. 发明授权

US08290408B2 Method and system for non-contact powder image development 有权
标题翻译：非接触粉体图像开发方法与系统
公开(公告)号：US08290408B2
公开(公告)日：2012-10-16
申请号：US12049013
申请日：2008-03-14
申请人： Meng H. Lean , Shu Chang , Daniel L. Larner , Armin R. Volkel
发明人： Meng H. Lean , Shu Chang , Daniel L. Larner , Armin R. Volkel
IPC分类号： G03G15/08 , G03G15/06
CPC分类号： G03G15/0803 , G03G15/065
摘要： An improved method and system for non-contact powder image development are provided. The present technique implements a 5-stage jumping development cycle where the initial stage is a momentary over-voltage condition to release the majority of the toner on a donor substrate and the final stage includes the implementation of a decelerating potential to minimize return impact on the donor and therefore toner abuse. It also uses a routine to directly determine improved (e.g. up to optimal) waveform amplitudes and pulse widths based on toner size and q/m, guided by physical insight.
摘要翻译：提供了一种改进的非接触式粉末图像显影方法和系统。本技术实现了5级跳跃开发周期，其中初始阶段是瞬时过电压条件以释放供体衬底上的大部分调色剂，并且最终阶段包括实现减速电位以最小化对捐赠者，因此墨粉滥用。它还使用程序直接根据物理洞察力来确定基于调色剂尺寸和q / m的改进（例如，最佳）波形幅度和脉冲宽度。

7. 发明申请

US20090283455A1 FLUIDIC STRUCTURES FOR MEMBRANELESS PARTICLE SEPARATION 有权
标题翻译：无菌颗粒分离的流体结构
公开(公告)号：US20090283455A1
公开(公告)日：2009-11-19
申请号：US12120093
申请日：2008-05-13
申请人： Meng H. Lean , Jeonggi Seo , Ashutosh Kole , Armin R. Volkel
发明人： Meng H. Lean , Jeonggi Seo , Ashutosh Kole , Armin R. Volkel
IPC分类号： B07C5/34 , B04B5/10
CPC分类号： B03B5/626 , B01D21/265 , B03B5/32 , B03B13/00 , B04C1/00 , B04C11/00
摘要： Fluidic structures for facilitating particle separation in curved or spiral devices are provided. The contemplated systems relate to various fluidic structures, implementations and selected fabrication techniques to realize construction of fluidic separation structures that are of a stacked and/or parallel configuration. These contemplated systems provide for efficient input of fluid to be processed, improved throughput, and, in some variations, adjustable and efficient treatment of output fluid.
摘要翻译：提供了用于促进弯曲或螺旋装置中的颗粒分离的流体结构。考虑的系统涉及各种流体结构，实施方式和选择的制造技术，以实现具有堆叠和/或平行构造的流体分离结构的构造。这些预期的系统提供了要处理的流体的有效输入，改善的产量，并且在一些变型中，可以对输出流体进行可调节和有效的处理。

8. 发明授权

US06523928B2 Method of treating a substrate employing a ballistic aerosol marking apparatus 有权
标题翻译：使用弹道气溶胶标记装置处理基材的方法
公开(公告)号：US06523928B2
公开(公告)日：2003-02-25
申请号：US09163808
申请日：1998-09-30
申请人： Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson , Karen A. Moffat , T. Brian McAneney , Richard P. N. Veregin , Maria N. V. McDougall , Danielle C. Boils , Paul D. Szabo
发明人： Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson , Karen A. Moffat , T. Brian McAneney , Richard P. N. Veregin , Maria N. V. McDougall , Danielle C. Boils , Paul D. Szabo
IPC分类号： B41J215
CPC分类号： B41J2/14 , B41J2/211 , B41J2202/02
摘要： A method for treating a substrate is disclosed in which a propellant stream is passed through a channel and directed toward a substrate. Substrate pre-marking or post-marking treatment material is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. A multiplicity of channels for directing the propellant and treatment material allow for high throughput, high resolution in-situ treatment. Marking materials and treatment materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without registration. One example is a single-pass, full-color printer.
摘要翻译：公开了一种用于处理基底的方法，其中推进剂流通过通道并指向基底。将基板预标记或后标记处理材料可控地引入推进剂流中并赋予足够的动能，从而使其入射到基底上。用于引导推进剂和处理材料的多个通道允许高产量，高分辨率原位处理。可以将标记材料和处理材料引入通道并在其入射到基板之前混合，或者混合或叠加在基板上而不进行配准。一个例子是单程全彩色打印机。

9. 发明授权

US07681738B2 Traveling wave arrays, separation methods, and purification cells 失效
标题翻译：行波阵列，分离方法和纯化细胞
公开(公告)号：US07681738B2
公开(公告)日：2010-03-23
申请号：US11224347
申请日：2005-09-12
申请人： Meng H. Lean , Jeng Ping Lu , Scott J. Limb , Jürgen H. Daniel , Armin R. Völkel , Huangpin Ben Hsieh , Scott E. Solberg , Bryan T. Preas
发明人： Meng H. Lean , Jeng Ping Lu , Scott J. Limb , Jürgen H. Daniel , Armin R. Völkel , Huangpin Ben Hsieh , Scott E. Solberg , Bryan T. Preas
IPC分类号： B03B5/00
CPC分类号： B03C5/028
摘要： Various traveling wave grid configurations are disclosed. The grids and systems are well suited for transporting, separating, and classifying small particles dispersed in liquid or gaseous media. Also disclosed are various separation strategies and purification cells utilizing such traveling wave arrays and strategies.
摘要翻译：公开了各种行波网格结构。网格和系统非常适用于分散在液体或气体介质中的小粒子的运输，分离和分类。还公开了利用这种行波阵列和策略的各种分离策略和纯化单元。

10. 发明授权

US09067803B2 Stand-alone integrated water treatment system for distributed water supply to small communities 有权
标题翻译：用于向小社区分配供水的独立综合水处理系统
公开(公告)号：US09067803B2
公开(公告)日：2015-06-30
申请号：US13443265
申请日：2012-04-10
申请人： Meng H. Lean , Armin R. Volkel , Scott A. Elrod , Nitin S. Parekh
发明人： Meng H. Lean , Armin R. Volkel , Scott A. Elrod , Nitin S. Parekh
IPC分类号： C02F1/46 , C02F9/00 , C02F1/00 , C02F1/32 , C02F1/38 , C02F1/463 , C02F1/52
CPC分类号： C02F9/00 , C02F1/001 , C02F1/32 , C02F1/38 , C02F1/463 , C02F1/52 , C02F2201/009 , C02F2201/3221 , C02F2201/3225 , C02F2201/3227 , C02F2201/3228 , C02F2301/024 , C02F2301/026 , C02F2303/04 , C02F2305/08 , C02F2305/10 , Y02A20/211 , Y02A20/212 , Y02W10/37
摘要： Provided is a standalone integrated water treatment system for a distributed water supply including a filter input, a coagulation system in operative connection with the filter input, wherein the water is subjected to a coagulation process to create pin floc from suspensions in the water. A maturation buffer tank in operative connection with the coagulation system aggregates floc in size within the water. A spiral separator separates the water into two water streams, a first stream of water having most of the floc removed, and a second stream of water which includes a concentrated amount of the floc. An optional filtration system is configured to receive the first stream of water and perform a filtration operation thereon. A sterilization system is configured to perform a sterilization operation on the first stream of water. The water is then output from the sterilization system as potable water.
摘要翻译：提供了一种用于分布式供水的独立的一体化水处理系统，包括过滤器输入，与过滤器输入操作连接的凝结系统，其中水经受凝结过程以从水中的悬浮液产生絮凝物。与凝固系统操作连接的成熟缓冲罐将水中的絮凝物大小聚集。螺旋分离器将水分离成两股水流，除去大多数絮凝物的第一流水和包含浓缩量的絮凝物的第二水流。可选的过滤系统被配置为接收第一流水并对其进行过滤操作。灭菌系统构造成对第一水流进行灭菌操作。然后将水作为饮用水从灭菌系统输出。

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