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1.发明授权公开(公告)号：US09263955B2
公开(公告)日：2016-02-16
申请号：US14342724
申请日：2012-09-03
申请人： Markus Schmid , Johann Baptist Daniel Kuebrich , Thomas Antonius Duerbaum , Hans Halberstadt , Gian Hoogzaad , Frans Pansier
发明人： Markus Schmid , Johann Baptist Daniel Kuebrich , Thomas Antonius Duerbaum , Hans Halberstadt , Gian Hoogzaad , Frans Pansier
CPC分类号： H02M3/33507 , H02M1/08 , H02M3/33523 , H02M2001/0032 , H02M2001/0035 , H02M2001/0054 , H02M2001/0058 , Y02B70/1491 , Y02B70/16
摘要： A method is disclosed of controlling a switched mode converter comprising a switch and for providing power to device having a load, comprising: in response to the load exceeding a first threshold, operating in a first mode, being a CCM; in response to the load exceeding a second threshold and not exceeding the first threshold, operating in second mode, being a BCM without valley skipping wherein the switching frequency increases with decreasing load; in response to the load exceeding a third threshold and not exceeding the second threshold, operating in a third mode, being a BCM with valley skipping, wherein the switching frequency depends on the load and the number of valleys skipped and is between a fixed upper and a lower switching frequency limit; and in response to the load not exceeding the third threshold, operating in a fourth mode, being a BCM with valley skipping, wherein the switching frequency depends on at least the load, and is between an upper and a lower switching frequency limit wherein the upper switching frequency limit decreases with decreasing load. A switched mode converter controlled by such a method is also disclosed.
摘要翻译： 公开了一种控制包括开关并用于向具有负载的装置提供电力的开关模式转换器的方法，包括：响应于所述负载超过第一阈值，以第一模式操作，为CCM; 响应于所述负载超过第二阈值且不超过所述第一阈值，在第二模式下操作，所述BCM不具有谷跳跃，其中所述开关频率随负载减小而增加; 响应于超过第三阈值并且不超过第二阈值的负载，以第三模式操作，作为具有谷跳跃的BCM，其中开关频率取决于跳过的负载和谷数，并且在固定的上限和 低开关频率限制; 并且响应于不超过第三阈值的负载，以第四模式操作，作为具有谷跳跃的BCM，其中开关频率至少取决于负载，并且处于上和下开关频率极限之间，其中上部 开关频率限制随负载减小而减小。 还公开了通过这种方法控制的开关模式转换器。
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公开(公告)号：US08730698B2
公开(公告)日：2014-05-20
申请号：US12981238
申请日：2010-12-29
申请人： Thomas Antonius Duerbaum , Johann Baptist Daniel Kuebrich , Hans Halberstadt , Frans Pansier , Markus Schmid
发明人： Thomas Antonius Duerbaum , Johann Baptist Daniel Kuebrich , Hans Halberstadt , Frans Pansier , Markus Schmid
CPC分类号： H02M3/156 , H02M1/4225 , Y02B70/126 , Y02P80/112
摘要： A power conversion controller for controlling the operation of a switch in a power conversion circuit, wherein the power conversion controller is configured to operate the switch according to: a variable frequency mode of operation for switching frequencies greater than a minimum threshold value; and a fixed frequency mode of operation at a switching frequency equal to the minimum threshold value.
摘要翻译： 一种电力转换控制器，用于控制电力转换电路中的开关的操作，其中所述电力转换控制器被配置为根据以下变化操作所述开关的操作：用于切换大于最小阈值的频率的可变频率工作模式; 以及等于最小阈值的开关频率的固定频率操作模式。
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公开(公告)号：US08441237B2
公开(公告)日：2013-05-14
申请号：US12981142
申请日：2010-12-29
申请人： Markus Schmid , Johann Baptist Daniel Kuebrich , Thomas Antonius Duerbaum , Gian Hoogzaad , Peter Laro , Frans Pansier
发明人： Markus Schmid , Johann Baptist Daniel Kuebrich , Thomas Antonius Duerbaum , Gian Hoogzaad , Peter Laro , Frans Pansier
CPC分类号： H02M1/4208 , Y02B70/126
摘要： Consistent with an example embodiment, a circuit comprises a power factor correction stage having a DC input, a ground input, a DC output and a ground output. The circuit further includes a capacitor; a diode; and a discharge circuit. A first terminal of the diode is connected to an input of the power factor correction stage, a second terminal of the diode is connected to the first plate of the capacitor; and the second plate of the capacitor is connected to the other input of the PFC stage. The discharge circuit is connected to the capacitor and is configured to discharge the capacitor such that it contributes to the output of the PFC stage when the level of a signal at the input of the PFC stage falls below a threshold value.
摘要翻译： 与示例实施例一致，电路包括具有DC输入，接地输入，DC输出和接地输出的功率因数校正级。 电路还包括电容器; 二极管 和放电电路。 二极管的第一端子连接到功率因数校正级的输入端，二极管的第二端子连接到电容器的第一板; 并且电容器的第二板连接到PFC级的另一个输入端。 放电电路连接到电容器，并且被配置为放电电容器，使得当PFC级的输入端的信号电平低于阈值时，它有助于PFC级的输出。
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公开(公告)号：US08097124B2
公开(公告)日：2012-01-17
申请号：US12303253
申请日：2007-06-01
IPC分类号： D21F11/00
摘要： Aqueous alkyl ketene dimer dispersions which comprise at least 15% by weight of an alkyl ketene dimer and at least one water-soluble cationic starch, aluminum sulfate and at least one condensate of naphthalenesulfonic acid and formaldehyde or lignin sulfonic acid or in each case salts thereof, the dispersions comprising, based in each case on alkyl ketene dimer, from 2 to 50% by weight of aluminum sulfate, and in which the dispersions additionally comprise from 0.1 to 5% by weight of a saturated carboxylic acid having 1 to 10 carbon atoms, benzenesulfonic acid, p-toluenesulfonic acid and/or a mineral acid at an aluminum sulfate content of from 2 to 15% by weight, and the use of the dispersions as engine size and surface size for paper and paper products.
摘要翻译： 包含烷基烯酮二聚体和至少一种水溶性阳离子淀粉，硫酸铝和至少一种萘磺酸和甲醛或木质素磺酸的缩合物的至少15重量％的烷基乙烯酮二聚物分散体，或者在其每种情况下都是其盐 ，基于烷基烯酮二聚体，基于烷基烯酮二聚体的分散体含有2-50重量％的硫酸铝，其中分散体另外包含0.1-5重量％的具有1-10个碳原子的饱和羧酸 ，苯磺酸，对甲苯磺酸和/或无机酸，硫酸铝含量为2〜15重量％，分散体用作纸和纸制品的发动机尺寸和表面尺寸。
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5.发明授权Method and device for reorganizing data in a memory system, in particular for control devices in motor vehicles 有权用于重组存储器系统中的数据的方法和装置，特别是用于机动车辆中的控制装置公开(公告)号：US08010737B2
公开(公告)日：2011-08-30
申请号：US12156983
申请日：2008-06-06
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G11C16/102 , G11C16/105
摘要： A method for reorganizing performance quantity data in a segment of a non-volatile memory. The method encompasses the tasks or operations of generating a cohesive data block at an address space of a working memory, of performance quantity data from a first segment of the non-volatile memory and/or from the working memory, and of copying the data block to a predefined address space of the first or a second segment of the non-volatile memory in a block write operation, the performance quantity data of the data block in essence being written to the predefined address space simultaneously in the block write process.
摘要翻译： 一种用于重组非易失性存储器的段中的性能量数据的方法。 该方法包括在工作存储器的地址空间生成来自非易失性存储器的第一段和/或工作存储器的性能数量数据的连贯数据块的任务或操作，以及复制数据块 在块写入操作中到非易失性存储器的第一或第二段的预定义的地址空间，数据块的性能量数据本质上在块写入过程中被同时写入预定义的地址空间。
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公开(公告)号：US20110201839A1
公开(公告)日：2011-08-18
申请号：US13092784
申请日：2011-04-22
申请人： John Colin DUNN , Dinesh MISTRY , Martin GOWER , Roger PRÉTÓT , Markus SCHMID
发明人： John Colin DUNN , Dinesh MISTRY , Martin GOWER , Roger PRÉTÓT , Markus SCHMID
IPC分类号： C07C67/54
CPC分类号： C07C213/06 , Y02P20/127 , C07C219/08
摘要： The invention relates to a process in which a compound R1COOR3 (I) is made by a transesterification reaction of an ester compound R1COOR2 (II) with an alcohol R3OH (III) in the presence of a transesterification catalyst, wherein R1 is H or C1-4 alkyl or CH2═CR4—; R2 is C1-4 alkyl; R3 is selected from the group consisting of alkyl having at least 4 carbon atoms, cycloalkyl having at least 5 carbon atoms, aryl, aralkyl, alkaryl and amino alkyl; and R4 is —H or —C1-4 alkyl, wherein alcohol R2OH (IV) is formed as a byproduct and in which said byproduct (IV) is removed by distillation in the presence of an entrainer, in which the entrainer is a compound that suppresses the formation of an azeotrope between compound (II) and byproduct (IV). The process can be useful in the preparation of esters such as dimethyl amino ethyl (meth)acrylate. The invention also provides a method of separating alcohols and esters. In a further form of the invention a process of preparing esters by a transesterification process is provided in which the transesterification catalyst is homogenous.
摘要翻译： 本发明涉及在酯交换催化剂存在下，通过酯化合物R1COOR2（II）与醇R3OH（Ⅲ）的酯交换反应制备化合物R1COOR3（Ⅰ）的方法，其中R1是H或C1- 4烷基或CH 2 = CR 4 - ; R2是C1-4烷基; R 3选自具有至少4个碳原子的烷基，具有至少5个碳原子的环烷基，芳基，芳烷基，烷芳基和氨基烷基; R4是-H或-C1-4烷基，其中醇R2OH（Ⅳ）作为副产物形成，其中所述副产物（Ⅳ）在夹带剂存在下通过蒸馏除去，其中夹带剂是一种化合物， 抑制化合物（II）和副产物（IV）之间的共沸物的形成。 该方法可用于制备酯如二甲基氨基乙基（甲基）丙烯酸酯。 本发明还提供了分离醇和酯的方法。 在本发明的另一种形式中，提供了通过酯交换方法制备酯的方法，其中酯交换催化剂是均匀的。
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公开(公告)号：US20110193612A1
公开(公告)日：2011-08-11
申请号：US12960332
申请日：2010-12-03
申请人： Johann Baptist Daniel KUEBRICH , Markus SCHMID , Thomas Antonius DUERBAUM , Frans PANSIER , Gian HOOGZAAD , Hans HALBERSTADT
发明人： Johann Baptist Daniel KUEBRICH , Markus SCHMID , Thomas Antonius DUERBAUM , Frans PANSIER , Gian HOOGZAAD , Hans HALBERSTADT
IPC分类号： G06G7/18
CPC分类号： H03K5/1532 , H02M3/33592 , H03K5/1536 , H03K17/133 , Y02B70/1475
摘要： Consistent with an example embodiment, there is a method of controlling a synchronous rectifier having an input signal having oscillations therein and a switch which is switchable between an open state and a closed state. The method comprises filtering the input signal to produce a filtered signal, comparing the filtered signal with a reference value, and opening the switch in response to the comparison, in which the filtering is active filtering.The active filtering may be based on determination of the peaks (positive and/or negative) of the signal, either directly, including a quarter period offset, or including decay—or a combination of the above; alternatively, the active filtering may be based on the a smoothing functions such as a switched low-pass filter or a short time integrator.
摘要翻译： 与示例性实施例一致，存在一种控制具有其中具有振荡的输入信号的同步整流器和可在打开状态和闭合状态之间切换的开关的方法。 该方法包括对输入信号进行滤波以产生滤波信号，将滤波信号与参考值进行比较，并响应于比较而打开开关，其中滤波是有源滤波。 有源滤波可以基于直接确定信号的峰值（正和/或负），包括四分之一周期偏移，或包括衰减或上述的组合; 或者，有源滤波可以基于平滑功能，例如开关低通滤波器或短时间积分器。
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公开(公告)号：US20110188270A1
公开(公告)日：2011-08-04
申请号：US12981142
申请日：2010-12-29
申请人： Markus SCHMID , Johann Baptist Daniel KUEBRICH , Thomas Antonius DUERBAUM , Gian HOOGZAAD , Peter LARO , Frans PANSIER
发明人： Markus SCHMID , Johann Baptist Daniel KUEBRICH , Thomas Antonius DUERBAUM , Gian HOOGZAAD , Peter LARO , Frans PANSIER
IPC分类号： H02M3/335
CPC分类号： H02M1/4208 , Y02B70/126
摘要： A circuit comprising a power factor correction stage having a DC input, a ground input, a DC output and a ground output; a capacitor; a diode; and discharge means. A first terminal of the diode is connected to an input of the power factor correction stage, a second terminal of the diode is connected to the first plate of the capacitor; and the second plate of the capacitor is connected to the other input of the PFC stage. The discharge means is connected to the capacitor and is configured to discharge the capacitor such that it contributes to the output of the PFC stage when the level of a signal at the input of the PFC stage falls below a threshold value.
摘要翻译： 包括具有DC输入，接地输入，DC输出和接地输出的功率因数校正级的电路; 电容器 二极管 和排出装置。 二极管的第一端子连接到功率因数校正级的输入端，二极管的第二端子连接到电容器的第一板; 并且电容器的第二板连接到PFC级的另一个输入端。 放电装置连接到电容器，并且被配置为放电电容器，使得当PFC级的输入端的信号电平低于阈值时，它有助于PFC级的输出。
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公开(公告)号：US07883139B2
公开(公告)日：2011-02-08
申请号：US12711571
申请日：2010-02-24
申请人： Martin Grammer , Markus Schmid , Bela Molnar
发明人： Martin Grammer , Markus Schmid , Bela Molnar
IPC分类号： B60J9/00
摘要： A drainage arrangement for a tailgate of a motor vehicle body has water outflow spouts in the inner panel of the tailgate. The water outflow spouts are arranged correspondingly to water outflow openings in a rear part or a rear-end trim panel of the body behind a vehicle license plate as viewed in relation to the direction of travel.
摘要翻译： 用于机动车身后挡板的排水装置在后挡板的内板中具有水流出口。 相对于行进方向观察，水流出口对应地布置在车辆牌照后面的身体的后部或后端装饰板中的水流出口。
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公开(公告)号：US20100237652A1
公开(公告)日：2010-09-23
申请号：US12711571
申请日：2010-02-24
申请人： Martin Grammer , Markus Schmid , Bela Molnar
发明人： Martin Grammer , Markus Schmid , Bela Molnar
IPC分类号： B60J9/00
摘要： A drainage arrangement for a tailgate of a motor vehicle body has water outflow spouts in the inner panel of the tailgate. The water outflow spouts are arranged correspondingly to water outflow openings in a rear part or a rear-end trim panel of the body behind a vehicle licence plate as viewed in relation to the direction of travel.
摘要翻译： 用于机动车身后挡板的排水装置在后挡板的内板中具有水流出口。 相对于行进方向观察，水流出口对应地布置在车辆牌照后面的身体的后部或后端装饰板中的水流出口。
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