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公开(公告)号：US06878846B2
公开(公告)日：2005-04-12
申请号：US10177130
申请日：2002-06-21
CPC分类号： C07F9/5532 , C07F9/3839 , C07F9/3873
摘要： In a method for making bisphosphonates by reacting a carbonyl compound with a phosphorus halide, the reaction is carried out in a solvent/carrier system which is a mixture of an amine hydrochloride, phosphorous acid and optionally phosphoric acid.
摘要翻译： 在通过使羰基化合物与卤化磷反应制备双膦酸盐的方法中，反应在溶剂/载体体系中进行，其为胺盐酸盐，亚磷酸和任选的磷酸的混合物。
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公开(公告)号：US20150065816A1
公开(公告)日：2015-03-05
申请号：US14391011
申请日：2013-04-29
IPC分类号： A61B5/00 , A61B5/1455 , A61B5/0402 , A61B5/0205 , A61B5/0295
CPC分类号： A61B5/746 , A61B5/0002 , A61B5/01 , A61B5/0205 , A61B5/02055 , A61B5/021 , A61B5/0215 , A61B5/022 , A61B5/024 , A61B5/02405 , A61B5/0295 , A61B5/0402 , A61B5/0816 , A61B5/14551 , A61B5/4821 , A61B5/6803 , A61B5/7203 , A61B5/7246 , A61B5/7264 , A61B5/7275 , A61B5/7282 , A61B5/741 , A61B5/743 , A61B5/7455
摘要： A method for issuing an alert which includes the following steps:—carry out an R analysis on two or more physiological variable inputs;—carry out an N analysis on a primary physiological variable input;—issue an alert if the R analysis confirms a trend for each of the physiological variable inputs and the N analysis shows a statistically significant change in the primary physiological variable input; where the two or more physiological variable inputs include systolic or mean blood pressure and pulse volume, and the primary physiological variable input is systolic or mean blood pressure; such that the alert is a visual, audio, vibratory, tactile or a combination of two or more of these or an alert signal to an output unit configured to output the alert in one of those forms.
摘要翻译： 一种用于发出警报的方法，包括以下步骤： - 对两个或多个生理变量输入进行R分析; - 对主要生理变量输入进行N分析; - 如果R分析确认趋势，则发出警报 对于每个生理变量输入，N分析显示主要生理变量输入的统计学显着变化; 其中两个或更多个生理变量输入包括收缩压或平均血压和脉搏体积，并且主要生理变量输入是收缩压或平均血压; 使得警报是这些中的两个或更多个的视觉，音频，振动，触觉或组合，或者向被配置为以这些形式之一输出警报的输出单元的警报信号。
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公开(公告)号：US20130201738A1
公开(公告)日：2013-08-08
申请号：US13805433
申请日：2011-06-15
IPC分类号： H02M7/217
CPC分类号： H02M1/425 , H02M1/4216 , H02M1/4241 , H02M1/4258 , H02M5/271 , H02M5/293 , H02M7/217 , Y02B70/126
摘要： A three-phase resonant cyclo-converter comprising a power control module, wherein the power control module is arranged to develop a plurality of repeating switching periods within a cycle, the power control module further arranged to: control the length of a first switching period in the cycle to adjust the power flow, and control the relative length of two or more further switching periods in the cycle to adjust the power factor, wherein the relative length is controlled based on a cross-product of voltage and current values associated with the further switching periods.
摘要翻译： 一种包括功率控制模块的三相谐振循环转换器，其中所述功率控制模块被布置成在一个周期内产生多个重复切换周期，所述功率控制模块还被布置成：控制第一切换周期的长度 调整功率流的循环，并且控制循环中两个或多个其它开关周期的相对长度以调整功率因数，其中相对长度基于与另外的相关联的电压和电流值的交叉乘积来控制 切换周期。
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公开(公告)号：US20130194850A1
公开(公告)日：2013-08-01
申请号：US13805424
申请日：2011-06-15
IPC分类号： H02M7/217
CPC分类号： H02M7/217 , H02M2001/0022 , Y02B70/1441
摘要： A three-phase resonant cyclo-converter, the cyclo-converter comprising a feed forward control module arranged to develop a feed forward signal for controlling a switching frequency of the cyclo-converter dependent on conditions of a power supply arranged to provide power to the cyclo-converter.
摘要翻译： 一种三相谐振循环转换器，所述循环转换器包括前馈控制模块，所述前馈控制模块被布置成根据供应给所述环路的功率的电源的条件来开发用于控制所述循环转换器的开关频率的前馈信号 变压器
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公开(公告)号：US20120086536A1
公开(公告)日：2012-04-12
申请号：US13146174
申请日：2010-01-08
IPC分类号： H01F27/34
CPC分类号： H01F27/303 , H01F27/28 , H01F27/34
摘要： A high frequency power transformer including a first winding, a second winding and a core, wherein: the core is arranged to encompass at least a portion of the second winding, the second winding includes at least two winding apertures that pass through the second winding, and the first winding is arranged to pass through the at least two winding apertures.
摘要翻译： 一种包括第一绕组，第二绕组和芯的高频电力变压器，其中：所述芯被布置成包围所述第二绕组的至少一部分，所述第二绕组包括穿过所述第二绕组的至少两个绕组孔， 并且所述第一绕组被布置成穿过所述至少两个绕组孔。
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公开(公告)号：US20130194844A1
公开(公告)日：2013-08-01
申请号：US13805427
申请日：2011-06-15
IPC分类号： H02M7/72
CPC分类号： H02M7/72 , H02M1/4258 , H02M5/271 , Y02B70/126
摘要： A three-phase resonant cyclo-converter including a closed loop control module for controlling the switching frequency of the cyclo-converter, the closed loop control module including: a voltage signal development module arranged to develop a voltage signal representative of a voltage output waveform of the cyclo-converter, a storage module arranged to accumulate voltage signal values for phase portions of the voltage output waveform, where the voltage signal values are based on a voltage error signal and accumulated historical voltage signal values for the same corresponding phase portions, and a switching frequency control module arranged to develop a switching frequency control signal to control the switching frequency of the cyclo-converter based on the accumulated voltage signal values for corresponding phase portions of the voltage output waveform, and a proportional voltage signal based on a difference between the developed voltage signal and a reference voltage signal.
摘要翻译： 一种三相谐振循环转换器，包括一个用于控制该循环转换器的开关频率的闭环控制模块，该闭环控制模块包括：一个电压信号开发模块，用于产生一个代表电压输出波形的电压信号 循环转换器，存储模块，其被布置成对电压输出波形的相位部分累积电压信号值，其中电压信号值基于电压误差信号和相同对应相位部分的累积历史电压信号值，以及 开关频率控制模块，其被布置成基于所述电压输出波形的相应相位部分的累积电压信号值来开发开关频率控制信号以控制所述循环转换器的开关频率;以及基于所述电压输出波形之间的差的比例电压信号 开发出电压信号和参考电压信号。
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7.发明申请METHODS AND APPARATUS FOR DETERMINING POWER DISTRIBUTION SYSTEM TOPOLOGY USING DISTURBANCE DETECTION 有权使用干扰检测来确定功率分配系统拓扑的方法和装置公开(公告)号：US20130116946A1
公开(公告)日：2013-05-09
申请号：US13291642
申请日：2011-11-08
IPC分类号： G01R31/08
CPC分类号： H02J3/00 , G01R19/2513 , G01R31/086 , H02J9/062 , H02J2003/007 , Y02E60/76 , Y04S40/22
摘要： A disturbance, for example, a frequency variation, is generated in at least a portion of the power distribution network. The disturbance may be generated, for example, by an uninterruptible power supply (UPS) or some other component of the power distribution network, such as a switch. At least one node of the network experiencing the disturbance is identified and a topology of the power distribution network is determined responsive to identifying the at least one node. The at least one node may be identified by detecting a voltage-related artifact corresponding to the disturbance. A phase-locked loop (PLL)—based circuit may be used for fast artifact detection. Groups of devices in the network may be identified from the artifacts, and combinatorial optimization techniques may be used to determine connectivity within such groups.
摘要翻译： 在配电网络的至少一部分中产生干扰，例如频率变化。 干扰可以例如由不间断电源（UPS）或诸如开关的配电网络的其他部件产生。 识别遇到干扰的网络的至少一个节点，并且响应于识别至少一个节点确定配电网络的拓扑。 可以通过检测与扰动相对应的电压相关伪像来识别至少一个节点。 基于锁相环（PLL）的电路可用于快速伪影检测。 可以从伪像识别网络中的设备组，并且可以使用组合优化技术来确定这些组内的连接性。
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公开(公告)号：US20120320648A1
公开(公告)日：2012-12-20
申请号：US13532205
申请日：2012-06-25
IPC分类号： H02M7/06
CPC分类号： H02M1/4216 , H02M1/4258 , Y02B70/126
摘要： A three phase full resonant cyclo-converter suitable for converting a three phase AC supply to a DC output. In one embodiment the cyclo-converter consists of two half bridge cyclo-converters driving a resonant circuit. The main switching sequence of the cyclo-converter may consist of a switching sequence in which the phases of a three phase supply are switched in a repeating sequence from the largest to the smallest absolute voltage value of the supply phases.
摘要翻译： 适用于将三相交流电源转换为直流输出的三相全谐振循环转换器。 在一个实施例中，循环转换器由驱动谐振电路的两个半桥循环转换器组成。 循环转换器的主切换序列可以由切换序列组成，其中三相电源的相位以重复序列从供电相的最大绝对电压值变为最小绝对电压值。
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公开(公告)号：US20120142918A1
公开(公告)日：2012-06-07
申请号：US13146243
申请日：2010-01-26
IPC分类号： C07F9/6584 , C07C45/50 , C07C209/60 , C07C4/06 , C07D301/03 , C07C29/00 , C07C2/42 , C07F19/00 , C07F7/08
CPC分类号： C07F9/6584
摘要： A caged phosphine product is provided which can act as a ligand to form a metal complex. The metal complex can be used as a catalyst. The caged phosphine is a compound of formula (I): or a salt thereof; wherein the groups R1 and R8 each independently represent: (a) no substituent group; (b) an oxide substituent group ═O; (c) a sulphide substituent group ═S; (d) a selenide substituent group ═Se; (e) a C1-C8 alkyl substituent group; (f) a C6-C8 aryl substituent group or a 5 to 8 membered ring hetero aryl substituent group; or (g) a Lewis acid substituent group; wherein the groups R2, R3, R4, R5, R6 and R7 each independently represent: (1) no substituent group; (2) a hydrogen substituent group; (3) a C1-C8 alkyl substituent group; (4) a C1-C8 alkoxy substituent group; or (5) a C1-C8 acyl substituent group; and wherein X represents a linking group that is selected from: (i) a C1-C12 alkylene linking group; (ii) an ether linking group; (iii) a C2-C6 alkenylene linking group; (iv) an ester linking group; (v) a (hetero)arylene linker; (vi) an amine linker; or (vii) a thioether linker.
摘要翻译： 提供笼式磷化氢产物，其可以用作配体以形成金属络合物。 金属络合物可用作催化剂。 笼式膦是式（I）的化合物或其盐; 其中基团R 1和R 8各自独立地表示：（a）没有取代基; （b）氧化物取代基= （c）硫化物取代基基团= （d）硒化物取代基基团∈Se; （e）C1-C8烷基取代基; （f）C6-C8芳基取代基或5至8元环杂芳基取代基; 或（g）路易斯酸取代基; 其中基团R 2，R 3，R 4，R 5，R 6和R 7各自独立地表示：（1）没有取代基; （2）氢取代基; （3）C1-C8烷基取代基; （4）C1-C8烷氧基取代基; 或（5）C1-C8酰基取代基; 并且其中X表示选自以下的连接基团：（i）C1-C12亚烷基连接基团; （ii）醚连接基团; （iii）C 2 -C 6亚烯基连接基团; （iv）酯连接基团; （v）（异）亚芳基连接体; （vi）胺连接体; 或（vii）硫醚接头。
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10.发明申请POWER COMPONENT MAGAZINE, POWER COMPONENTS, A POWER COMPONENT ASSEMBLY AND METHODS OF ASSEMBLY 审中-公开电力部件杂志，电力部件，电力部件组件和装配方法公开(公告)号：US20100290174A1
公开(公告)日：2010-11-18
申请号：US12305782
申请日：2007-05-17
CPC分类号： H02B1/205 , Y10T29/49117
摘要： A power component magazine and power components for the magazine utilise a common foam factor enabling one magazine to accommodate a range of power components of different capacity. A wiring system is employed that simplifies wiring of the magazine during assembly. The magazine construction provides protection against incorrect power components being inserted in a magazine.
摘要翻译： 一个电源组件杂志和杂志的电源组件利用一个共同的泡沫因子，使一个杂志可以容纳不同容量的一系列功率组件。 采用布线系统，可以在组装过程中简化料盒的布线。 杂志结构提供保护，防止错误的功率部件插入到杂志中。
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