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公开(公告)号:US20130313185A1
公开(公告)日:2013-11-28
申请号:US13984454
申请日:2012-02-13
申请人: Tai-Shung Chung , Kaiyu Wang
发明人: Tai-Shung Chung , Kaiyu Wang
CPC分类号: B01D71/56 , B01D67/0011 , B01D71/12 , B01D71/42 , B01D71/64 , B01D71/68 , C07K14/325 , C12N15/8286 , Y02A40/162
摘要: A forward osmosis membrane (10) and method (50) of forming the forward osmosis membrane (10) are provided. The forward osmosis membrane (10) has an integral hydrophilic asymmetric layer (12). The integral hydrophilic asymmetric layer (12) includes a first sublayer (18) having a plurality of first elongated pores (20) extending along a depth of the first sublayer (18) and a second sublayer (22) having a plurality of second elongated pores (24) extending along a thickness of the second sublayer (22). The first elongated pores (20) are dimensionally smaller than the second elongated pores (24). A polyamide layer (14) is formed over a surface of the integral hydrophilic asymmetric layer (12).
摘要翻译: 提供形成正向渗透膜(10)的正向渗透膜(10)和方法(50)。 正向渗透膜(10)具有整体的亲水不对称层(12)。 积分亲水不对称层(12)包括具有沿着第一子层(18)的深度延伸的多个第一细长孔(20)的第一子层(18)和具有多个第二细长孔 (24)沿第二子层(22)的厚度延伸。 第一细长孔(20)在尺寸上小于第二细长孔(24)。 在整个亲水不对称层(12)的表面上形成聚酰胺层(14)。
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公开(公告)号:US20140293663A1
公开(公告)日:2014-10-02
申请号:US14226048
申请日:2014-03-26
申请人: Enrique Ledezma , Thomas Keister , Kaiyu Wang , Ryan Edwards , Randall Pipho , Bhaskara Palle , Alex Scorcz
发明人: Enrique Ledezma , Thomas Keister , Kaiyu Wang , Ryan Edwards , Randall Pipho , Bhaskara Palle , Alex Scorcz
IPC分类号: H02M5/458
摘要: In an embodiment, a power converter includes: a plurality of power amplifier units, each having: a plurality of slice each with a power conversion module including an AC/DC/AC converter; a mains controller to control the plurality of slices; and a feedback conditioning system coupled to the mains controller; a plurality of input contactors and a plurality of output contactors via which each of the plurality of power amplifier units is to couple between a transformer and a load; and a master controller coupled to the plurality of power amplifier units.
摘要翻译: 在一个实施例中,功率转换器包括:多个功率放大器单元,每个功率放大器单元具有:多个切片,每个切片具有包括AC / DC / AC转换器的功率转换模块; 主控制器,用于控制所述多个切片; 以及耦合到电源控制器的反馈调节系统; 多个输入接触器和多个输出接触器,多个功率放大器单元中的每个功率放大器单元通过该多个输出接触器耦合在变压器和负载之间; 以及耦合到所述多个功率放大器单元的主控制器。
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公开(公告)号:US20080305175A1
公开(公告)日:2008-12-11
申请号:US11947522
申请日:2007-11-29
申请人: Yubo Wang , Wei Zheng , Mingyong Han , Kaiyu Wang
发明人: Yubo Wang , Wei Zheng , Mingyong Han , Kaiyu Wang
CPC分类号: A61K9/5026 , A61K9/5089 , A61K31/704
摘要: There is disclosed a method of making a micro-container. The method comprises the step of evaporating a swelling agent solution absorbed in a polymer micro-particle to form an inner void therein. The evaporating step is undertaken under conditions to form a conduit extending through the shell wall of said micro-particle and into the inner void.
摘要翻译: 公开了一种制造微型容器的方法。 该方法包括蒸发吸收在聚合物微粒中的溶胀剂溶液以在其中形成内部空隙的步骤。 蒸发步骤在形成延伸穿过所述微粒的壳壁并进入内部空隙的导管的条件下进行。
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4.
公开(公告)号:US09037424B2
公开(公告)日:2015-05-19
申请号:US13461193
申请日:2012-05-01
CPC分类号: G01R31/025 , G01R31/028 , G01R31/362
摘要: A system for detecting a short-circuited ultracapacitor cell in a machine is disclosed. The system may have a memory that stores instructions and one or more processors capable of executing the instructions. The one or more processors may be configured to perform cell balancing among ultracapacitor cells arranged within two or more ultracapacitor modules, each ultracapacitor module including at least two ultracapacitor cells connected in series. The one or more processors may be further configured to measure a module voltage generated by each of the plurality of ultracapacitor modules after performing the cell balancing and before applying a load of the machine to the ultracapacitor modules, and determine whether an ultracapacitor cell among the plurality of ultracapacitor cells is short-circuited based on a comparison of the measured module voltages.
摘要翻译: 公开了一种用于在机器中检测短路超级电容器电池的系统。 系统可以具有存储指令的存储器和能够执行指令的一个或多个处理器。 一个或多个处理器可以被配置为在布置在两个或更多个超级电容器模块内的超级电容器单元之间执行单元平衡,每个超级电容器模块包括串联连接的至少两个超级电容器单元。 一个或多个处理器还可以被配置为在执行单元平衡之后并且在将机器的负载施加到超级电容器模块之前测量由多个超级电容器模块中的每一个产生的模块电压,并且确定多个超级电容器模块中的超级电容器单元 的超级电容器电池基于测量的模块电压的比较而短路。
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5.
公开(公告)号:US20130297237A1
公开(公告)日:2013-11-07
申请号:US13461193
申请日:2012-05-01
CPC分类号: G01R31/025 , G01R31/028 , G01R31/362
摘要: A system for detecting a short-circuited ultracapacitor cell in a machine is disclosed. The system may have a memory that stores instructions and one or more processors capable of executing the instructions. The one or more processors may be configured to perform cell balancing among ultracapacitor cells arranged within two or more ultracapacitor modules, each ultracapacitor module including at least two ultracapacitor cells connected in series. The one or more processors may be further configured to measure a module voltage generated by each of the plurality of ultracapacitor modules after performing the cell balancing and before applying a load of the machine to the ultracapacitor modules, and determine whether an ultracapacitor cell among the plurality of ultracapacitor cells is short-circuited based on a comparison of the measured module voltages.
摘要翻译: 公开了一种用于在机器中检测短路超级电容器电池的系统。 系统可以具有存储指令的存储器和能够执行指令的一个或多个处理器。 一个或多个处理器可以被配置为在布置在两个或更多个超级电容器模块内的超级电容器单元之间执行单元平衡,每个超级电容器模块包括串联连接的至少两个超级电容器单元。 一个或多个处理器还可以被配置为在执行单元平衡之后并且在将机器的负载施加到超级电容器模块之前测量由多个超级电容器模块中的每一个产生的模块电压,并且确定多个超级电容器模块中的超级电容器单元 的超级电容器电池基于测量的模块电压的比较而短路。
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公开(公告)号:US07459867B1
公开(公告)日:2008-12-02
申请号:US11747558
申请日:2007-05-11
申请人: Qinghong Yu , Kaiyu Wang
发明人: Qinghong Yu , Kaiyu Wang
IPC分类号: G05F1/00
CPC分类号: H05B41/295 , Y10S315/05 , Y10S315/07
摘要: A ballast (10) for powering at least one gas discharge lamp (70) in a program start mode comprises an inverter (200), a resonant output circuit (400), and a control circuit (600). During operation of ballast (10), control circuit (600) monitors a voltage within resonant output circuit (400). When the monitored voltage reaches a first specified level that is indicative of sufficient filament preheating, control circuit (600) maintains the inverter operating frequency at a first present value for a preheating period so as to provide preheating of lamp filaments (72,74). Following completion of the preheating period, control circuit (600) allows the inverter operating frequency to decrease. When the monitored voltage reaches a second specified level that is indicative of sufficient ignition voltage, control circuit (600) maintains the inverter operating frequency at a second present value for an ignition period so as to provide ignition of lamp (70).
摘要翻译: 用于在程序启动模式下为至少一个气体放电灯(70)供电的镇流器(10)包括逆变器(200),谐振输出电路(400)和控制电路(600)。 在镇流器(10)的操作期间,控制电路(600)监视谐振输出电路(400)内的电压。 当监视电压达到指示足够的灯丝预热的第一指定电平时,控制电路(600)将逆变器工作频率保持在第一当前值预热期,以便提供灯丝(72,74)的预热。 在预热周期结束后,控制电路(600)允许变频器工作频率降低。 当监视电压达到指示足够的点火电压的第二指定电平时,控制电路(600)将逆变器工作频率保持在第二个当前值以进行点火周期,以提供灯(70)的点火。
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公开(公告)号:US20080278085A1
公开(公告)日:2008-11-13
申请号:US11747558
申请日:2007-05-11
申请人: Qinghong Yu , Kaiyu Wang
发明人: Qinghong Yu , Kaiyu Wang
IPC分类号: H05B41/36
CPC分类号: H05B41/295 , Y10S315/05 , Y10S315/07
摘要: A ballast (10) for powering at least one gas discharge lamp (70) in a program start mode comprises an inverter (200), a resonant output circuit (400), and a control circuit (600). During operation of ballast (10), control circuit (600) monitors a voltage within resonant output circuit (400). When the monitored voltage reaches a first specified level that is indicative of sufficient filament preheating, control circuit (600) maintains the inverter operating frequency at a first present value for a preheating period so as to provide preheating of lamp filaments (72,74). Following completion of the preheating period, control circuit (600) allows the inverter operating frequency to decrease. When the monitored voltage reaches a second specified level that is indicative of sufficient ignition voltage, control circuit (600) maintains the inverter operating frequency at a second present value for an ignition period so as to provide ignition of lamp (70).
摘要翻译: 用于在程序启动模式下为至少一个气体放电灯(70)供电的镇流器(10)包括逆变器(200),谐振输出电路(400)和控制电路(600)。 在镇流器(10)的操作期间,控制电路(600)监视谐振输出电路(400)内的电压。 当监视电压达到指示足够的灯丝预热的第一指定电平时,控制电路(600)将逆变器工作频率保持在第一当前值预热期,以便提供灯丝(72,74)的预热。 在预热周期结束后,控制电路(600)允许变频器工作频率降低。 当监视电压达到指示足够的点火电压的第二指定电平时,控制电路(600)将逆变器工作频率保持在第二个当前值以进行点火周期,以提供灯(70)的点火。
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