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31. 发明申请

US20090172890A1 Method for Producing Leather 审中-公开
标题翻译：生产皮革的方法
公开(公告)号：US20090172890A1
公开(公告)日：2009-07-09
申请号：US11995511
申请日：2006-07-06
申请人： Stephan Huffer , Stefan Schroeder , Philippe Lamalle , Volker Bach
发明人： Stephan Huffer , Stefan Schroeder , Philippe Lamalle , Volker Bach
IPC分类号： C14C1/08
CPC分类号： C14C3/16
摘要： Process for the production of leather, wherein, after liming, deliming and, if appropriate, pickling, animal hides are pretanned or tanned with a mixture of compounds comprising(a) at least one organic tanning agent and (b) a mixture of (b1) at least one C3-C12-dicarboxylic acid (b2) and at least one further acidic compound selected from C1-C3-mono- or C3-C12-dicarboxylic acids, or salts thereof.
摘要翻译：用于生产皮革的方法，其中，在石灰化，分层，如果适用的酸洗后，用包含（a）至少一种有机鞣剂和（b）（b1）的混合物的混合物混合物将动物皮革预先或鞣制）至少一种C 3 -C 12二羧酸（b2）和至少一种选自C 1 -C 3 - 单 - 或C 3 -C 12 - 二羧酸的其它酸性化合物或其盐。

32. 发明申请

US20050125906A1 Tanning agent and curing agent based on dialdehydes 失效
标题翻译：鞣剂和基于二醛的固化剂
公开(公告)号：US20050125906A1
公开(公告)日：2005-06-16
申请号：US10511279
申请日：2003-05-02
申请人： Stephan Hüffer , Gunther Pabst , Tilman Taeger , Stefan Schroeder , Gerhard Wolf
发明人： Stephan Hüffer , Gunther Pabst , Tilman Taeger , Stefan Schroeder , Gerhard Wolf
IPC分类号： C07C45/72 , C14C3/16 , C14C3/00
CPC分类号： C07C45/72 , C14C3/16
摘要： The invention relates to a tanning agent that is produced by reacting at least one aldehyde of general formula (I) with at least another identical or different aldehyde of formula (I), wherein the variables are defined as follows: Z is a single chemical bond, an optionally substituted C1-C12-alkyl, an optionally substituted C5-C12-cycloalkyl or an optionally substituted C6-C14-aryl, wherein the reaction is carried out in the presence of an acid catalyst and optionally in the presence of at least another carbonyl compound of formula (II), R1 to R4 represent, independent of one another, hydrogen, optionally substituted C1-C12-allyl, optionally substituted C3-C12-cycloalkyl, optionally substituted C7-C13-aralkyl or optionally substituted C6-C14-aryl, provided that at least another aldehyde of formula (I) in which the radical of Z contains α hydrogen atoms or at least another carbonyl compound of formula (I) is present when Z is a single chemical bond or a radical without any hydrogen atoms. The invention also relates to a method for the production of said tanning agent, to the utilization thereof as curing agent, particularly for pretannage, tannage or retannage of animal skins using the inventive tanning agents. The invention further relates to a powder active agent containing one or more of said inventive tanning agents, to a method for the production of said powder active agents and to the use thereof as curing agent and to leather produced using the inventive tanning agents or the inventive method.
摘要翻译：本发明涉及通过使至少一种通式（I）的醛与至少另一相同或不同的式（I）的醛反应制备的鞣制剂，其中变量定义如下：Z是单一化学键，任选取代的C 1 -C 12 - 烷基，任选取代的C 5 -C 12 - 环烷基或任选取代的C 6 -C 14 - 芳基，其中反应在酸催化剂的存在下进行，并且任选地在至少另外一种羰基化合物存在下进行式（II）中，R 1至R 4彼此独立地表示氢，任选取代的C 1 -C 4烷基， 12-烯丙基，任选取代的C 3 -C 12 - 环烷基，任选取代的C 7 -C 13 - 或其任选取代的C 6 -C 14 - 芳基，条件是至少另一种式（I）的醛，其中th 当Z是单个化学键或没有任何氢原子的基团时，Z的基团含有α氢原子或至少另外一个式（I）的羰基化合物。本发明还涉及一种用于生产所述鞣剂的方法，其用作固化剂，特别是使用本发明的鞣剂对动物皮肤进行预处理，鞣制或回火处理。本发明还涉及含有一种或多种所述本发明的鞣剂的粉末活性剂，用于制备所述粉末活性剂的方法及其作为固化剂的用途，以及使用本发明的鞣剂或本发明制备的皮革方法。

33. 发明申请

US20050095904A1 Plug-in jumper for electrical junction and/or connecting terminals and electrical junction and/or connecting terminal 有权
标题翻译：电接头和/或连接端子和电接头和/或连接端子的插入式跳线
公开(公告)号：US20050095904A1
公开(公告)日：2005-05-05
申请号：US10915715
申请日：2004-08-11
申请人： Heinz Reibke , Dirk Goerlitzer , Hartmut Follmann , Stefan Schroeder
发明人： Heinz Reibke , Dirk Goerlitzer , Hartmut Follmann , Stefan Schroeder
IPC分类号： H01R9/26 , H01R31/08
CPC分类号： H01R9/2675 , H01R31/08
摘要： A plug-in jumper for terminal blocks is provided for elastic engagement in openings in busbars and for electrical contact-making of the busbars of at least two junction and/or connecting terminals. The plug-in jumper includes a jumper bar having a bar strip and several plugs which are connected to the bar strip. Each plug has at least two contact legs located essentially parallel to one another, of which at least one is made elastic. The plug-in jumper makes it possible to electrically interconnect different busbars of different terminal blocks since the plugs have two contact areas which are located on top of one another for contact-making of two busbars of two junction and/or connecting terminals which are located next to one another, wherein the two busbars are located on a different planes.
摘要翻译：端子排的插入式跳线被提供用于弹性接合在汇流条中的开口中，并且用于至少两个结和/或连接端子的母线的电接触。插入式跳线包括具有条形条和连接到条形条的多个插头的跳线杆。每个插头具有基本上彼此平行的至少两个接触腿，其中至少一个是弹性的。插入式跳线使得可以将不同端子块的不同母线电互连，因为插头具有彼此顶部的两个接触区域，用于接触位于两个接线端子和/或连接端子的两个汇流排彼此相邻，其中两个母线位于不同的平面上。

34. 发明授权

US08922054B2 Distributed DC energy storage for supplying an intermittent subsea load 有权
标题翻译：用于提供间歇海底负载的分布式直流能量存储
公开(公告)号：US08922054B2
公开(公告)日：2014-12-30
申请号：US13194978
申请日：2011-07-31
申请人： Christof Martin Sihler , Simon Herbert Schramm , Stefan Schroeder
发明人： Christof Martin Sihler , Simon Herbert Schramm , Stefan Schroeder
IPC分类号： H02J3/38 , H02J3/32 , H02J7/34 , H02M7/49 , H02M7/5387 , H02J1/10 , H02M7/483
CPC分类号： H02J3/32 , H02J1/10 , H02J7/345 , H02M7/49 , H02M7/5387 , H02M2007/4835 , Y10T307/313
摘要： A power distribution system includes a plurality of load side power converters configured in a modular stacked DC (MSDC) converter architecture. Each load side converter includes a respective energy storage device such that together the plurality of energy storage devices provides a distributed subsea energy storage system configured to maintain a common subsea busbar voltage substantially constant during intermittent load voltage excursions.
摘要翻译：配电系统包括配置在模块化堆叠DC（MSDC）转换器架构中的多个负载侧功率转换器。每个负载侧转换器包括相应的能量存储装置，使得多个能量存储装置一起提供分配的海底能量存储系统，其被配置为在间歇的负载电压偏移期间维持公共海底母线电压基本恒定。

35. 发明申请

US20120133389A1 METHODS AND APPARATUS FOR TESTING ELECTRIC POWER DEVICES 有权
标题翻译：用于测试电力设备的方法和装置
公开(公告)号：US20120133389A1
公开(公告)日：2012-05-31
申请号：US12956785
申请日：2010-11-30
申请人： Stefan Schroeder , Cyrus David Harbourt , Jie Shen
发明人： Stefan Schroeder , Cyrus David Harbourt , Jie Shen
IPC分类号： G01R31/40
CPC分类号： G01R31/42
摘要： A method of assembling a testing apparatus for a full-power converter assembly includes coupling an electric power supply apparatus to an electric power grid. The method also includes coupling a direct current (DC) generation apparatus to the electric power supply apparatus. The method further includes coupling an electric power grid simulation device to the DC generation apparatus. The method also includes coupling a full-power converter assembly test connection to the electric power grid simulation device.
摘要翻译：一种组装全功率转换器组件的测试装置的方法包括将电力供应装置耦合到电力网。该方法还包括将直流（DC）产生装置耦合到电力供应装置。该方法还包括将电网模拟装置耦合到DC发生装置。该方法还包括将全功率转换器组件测试连接耦合到电力网模拟设备。

36. 发明授权

US07410504B2 Adducts based on cyclic compounds and the use thereof as tanning agents and curing agents 失效
标题翻译：基于环状化合物的加合物及其作为鞣剂和固化剂的用途
公开(公告)号：US07410504B2
公开(公告)日：2008-08-12
申请号：US10543495
申请日：2004-01-21
申请人： Stephan Hueffer , Oliver Reese , Walter Gramlich , Stefan Schroeder , Guenter Scherr , Volker Bach
发明人： Stephan Hueffer , Oliver Reese , Walter Gramlich , Stefan Schroeder , Guenter Scherr , Volker Bach
IPC分类号： C14C3/18 , C07D309/30
CPC分类号： C07D307/32 , C07D309/30 , C14C3/18 , C14C9/02
摘要： Adducts are obtained by reacting carbonyl compounds of the formula I where R1 and R2 are as defined, with cyclic compounds of the formula II where X is selected from oxygen, sulfur and N—R8, R3-R8 are as defined, and n is an integer from 1 to 4, which adducts are useful as tanning agents and preservatives.
摘要翻译：通过使式I的羰基化合物（其中R 1，R 2和R 2）定义与式II的环状化合物反应，其中X选自氧，硫和NR 8，R 3 -R 8如上所定义，n为1至4的整数，该加合物可用作鞣制代理和防腐剂。

37. 发明申请

US20060101584A1 Formulation for use in chrome or chrome-free tannage 失效
标题翻译：用于铬或无铬鞣革的配方
公开(公告)号：US20060101584A1
公开(公告)日：2006-05-18
申请号：US10524047
申请日：2003-08-14
申请人： Stephan Hueffer , Stefan Schroeder , Einhard Wagner , Thorsten Radler , Karl Vill
发明人： Stephan Hueffer , Stefan Schroeder , Einhard Wagner , Thorsten Radler , Karl Vill
IPC分类号： C14C3/00
CPC分类号： C14C3/16 , C14C3/28
摘要： A formulation for use in chrome-free or chrome tanning is proposed, comprising a clay mineral which, after vigorous stirring for 30 minutes in water at 50° C., has a number average particle diameter of less than 2 μm or a bimodal size distribution with a first, finely divided fraction whose number average particle diameter is less than 0.5 μm and a second, coarser fraction whose number average particle diameter is less than 5 μm, determined in each case by the method according to ISO 13320-1, by combined laser light diffraction and light scattering, the amount of the first, finely divided fraction being from 10 to 90% by weight, and one or more substances from one or more of the following groups: organic polymers, aldehyde tanning agents, sulfone tanning agents, resin tanning agents, phenol tanning agents, fatliquoring agents, vegetable tanning agents, dyes and pigments.
摘要翻译：提出了用于无铬或铬鞣制剂的制剂，其包含粘土矿物，其在50℃下在水中剧烈搅拌30分钟后具有小于2μm的数均粒径或双峰尺寸分布具有数均粒径小于0.5μm的第一细碎部分和数均粒径小于5μm的第二粗纱部分，通过组合的方法按照ISO 13320-1的方法确定激光衍射和光散射，第一细分的份数为10至90重量％，以及一种或多种下列一种或多种物质：有机聚合物，醛鞣剂，砜鞣剂，树脂鞣剂，苯酚鞣剂，加脂剂，植物鞣剂，染料和颜料。

38. 发明授权

US10175066B2 Sensor system for detecting absolute rotational angle of a shaft 有权
公开(公告)号：US10175066B2
公开(公告)日：2019-01-08
申请号：US13338598
申请日：2011-12-28
申请人： Martin Deitmerg , Marco Rutkowski , Stefan Garneyer , Christian Schirp , Oliver Maier , Klaus Hirschfeld , Bernd vom Hedt , Sven Kober , Holger Hasselmann , Stefan Schroeder
发明人： Martin Deitmerg , Marco Rutkowski , Stefan Garneyer , Christian Schirp , Oliver Maier , Klaus Hirschfeld , Bernd vom Hedt , Sven Kober , Holger Hasselmann , Stefan Schroeder
IPC分类号： G01B7/30 , G01D5/245 , B62D15/02
摘要： A system for detecting the absolute rotational angle of a shaft rotatable more than one revolution includes a drive wheel connected to the shaft to rotate therewith. The drive wheel includes measurement sectors adjacent to one another in a circumferential direction. First and second driven wheels are engaged to the drive wheel. First and second sensors monitor rotational positions of the driven wheels to thereby detect an absolute rotational angle of the shaft. A third sensor monitors a relative angular position of the shaft in relation to a detected one of the measurement sectors to thereby detect the relative angular position of the shaft within one revolution of the shaft. The detected absolute rotational angle of the shaft is refined with the detected relative angular position of the shaft to thereby generate the absolute rotational angle of the shaft with more precision.

39. 发明申请

US20130258724A1 HIGH VOLTAGE DIRECT CURRENT SYSTEM 审中-公开
标题翻译：高电压直流电系统
公开(公告)号：US20130258724A1
公开(公告)日：2013-10-03
申请号：US13432256
申请日：2012-03-28
申请人： Jie Shen , Stefan Schroeder , Zhihui Yuan
发明人： Jie Shen , Stefan Schroeder , Zhihui Yuan
IPC分类号： H02J3/36
CPC分类号： H02J3/36 , H02J1/08 , H02J1/102 , H02J3/06 , H02J3/386 , H02J3/48 , Y02E10/763 , Y02E60/60 , Y02P80/14
摘要： A high voltage direct current system is presented. The system includes at least three high voltage direct current terminals. Furthermore, the system include at least two transmission lines configured to operatively couple the at least three high voltage direct current terminals. Moreover, the system includes a power flow control device operatively coupled to at least one end of one or more of the at least two transmission lines and at least one of a local grid and another power flow control device. Methods to perform the method for power flow control are also presented.
摘要翻译：介绍了高压直流系统。该系统包括至少三个高压直流端子。此外，该系统包括配置成可操作地耦合至少三个高压直流端子的至少两条传输线。此外，该系统包括功率流控制装置，其可操作地耦合到所述至少两条传输线中的一个或多个的至少一端以及局部电网和另一电力流控制装置中的至少一个。还介绍了执行电力潮流控制方法的方法。

40. 发明申请

US20130148397A1 MULTI-PHASE CONVERTER SYSTEM AND METHOD 有权
标题翻译：多相转换器系统及方法
公开(公告)号：US20130148397A1
公开(公告)日：2013-06-13
申请号：US13315660
申请日：2011-12-09
申请人： Stefan Schroeder , Piniwan Thiwanka Bandara Wijekoon
发明人： Stefan Schroeder , Piniwan Thiwanka Bandara Wijekoon
IPC分类号： H02M7/5387
CPC分类号： H02M7/487 , H02M2001/0025 , H02M2007/4835
摘要： A multi-phase converter includes a plurality of phase paths. Each phase path includes at least one dc-link that is independent from every other phase path dc-link such that each output phase voltage is generated from a corresponding dc-link voltage source that can be different from every other phase voltage dc-link voltage source. A total dc-link voltage level is determined for each output phase voltage. A common-mode injection voltage is calculated based on all dc-link voltage levels and all phase reference voltages. Each phase path reference voltage is then adjusted based on the calculated common-mode injection voltage, such that each generated output phase voltage level is adjusted in response to its corresponding adjusted reference voltage.
摘要翻译：多相转换器包括多个相位路径。每个相位路径包括至少一个独立于每个其它相位路径dc-link的直流链路，使得每个输出相位电压从相应的直流链路电压源产生，该相应的直流链路电压源可以与每个其它相位电压直流链路电压资源。确定每个输出相电压的总直流电压电平。基于所有直流链路电压电平和所有相位参考电压计算共模注入电压。然后基于所计算的共模注入电压来调整每个相位路径参考电压，使得每个产生的输出相电压电平响应于其对应的调整参考电压而被调整。

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