专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US06723958B2 Display with a heater 失效
标题翻译：显示加热器
公开(公告)号：US06723958B2
公开(公告)日：2004-04-20
申请号：US09991562
申请日：2001-11-20
申请人： Peter Brandt , Wolfgang Siegel
发明人： Peter Brandt , Wolfgang Siegel
IPC分类号： H05B100
CPC分类号： G02F1/133382 , G05D23/2401
摘要： Display with a heater, a) the display having at least one display glass, b) the heater having an electrically operated heating element connected to a voltage supply (UB, GND), c) the heating element comprising a thin layer, d) the layer being made of a material forming an electrical resistance, and e) the layer being applied over a surface area to the at least one display glass or being embedded over a surface area in the display. f) A first measuring instrument (4) is provided, which determines the resistance value of the heating element, g) a second measuring instrument (5) is provided, which determines the level of the voltage present at the heating element, h) a third measuring instrument (3) is provided, which senses the current ambient temperature at the display, i) a memory (7) is provided, which stores the determined resistance value of the heating element, j) a logic unit (6) is provided, which determines for the stored resistance value in accordance with the determined voltage and the determined ambient temperature a current-supplying period for the heating element necessary to produce that heat output which will heat up the display to a certain operating temperature within a predetermined time, and k) a switching element (8) actuated by the logic unit (6) is provided, which regulates the current flow through the heating element connected to the voltage supply (UB, GND) for the current-supplying period determined.
摘要翻译：显示器具有加热器，a）具有至少一个显示玻璃的显示器，b）加热器具有连接到电压源（UB，GND）的电动加热元件，c）加热元件包括薄层，d）层由形成电阻的材料制成，以及e）该层被施加到至少一个显示玻璃的表面区域上，或被嵌入在显示器的表面区域上。 f）提供第一测量仪器（4），其确定加热元件的电阻值，g）设置第二测量仪器（5），其确定存在于加热元件上的电压的电平，h）a 提供第三测量仪器（3），其感测显示器上的当前环境温度，i）提供存储器（7），其存储所确定的加热元件的电阻值，j）提供逻辑单元（6）其根据所确定的电压和所确定的环境温度来确定用于产生在预定时间内将显示器加热到某一工作温度的热输出所必需的加热元件的电流供应周期，并且k）设置由逻辑单元（6）启动的开关元件（8），其调节通过连接到用于供电周期的电压源（UB，GND）的加热元件的电流决心。

22. 发明授权

US06242633B1 Catalyst comprising at least one phosphonite ligand based nickel (O) complex and method for the production of nitriles 失效
标题翻译：包含至少一种基于膦酸盐配体的镍（O）络合物和用于生产腈的方法的催化剂
公开(公告)号：US06242633B1
公开(公告)日：2001-06-05
申请号：US09508051
申请日：2000-03-07
申请人： Jakob Fischer , Wolfgang Siegel
发明人： Jakob Fischer , Wolfgang Siegel
IPC分类号： C07C24902
CPC分类号： C07F15/045 , B01J31/1865 , B01J2231/323 , B01J2231/52 , B01J2531/0266 , B01J2531/847 , C07C253/10 , C07C253/30 , C07F9/65719 , C07C255/04 , C07C255/07
摘要： A catalyst comprising at least one nickel(0) complex which comprises at least one mono-, bi- or multidentate phosphonite ligand of the formula I or salts and mixtures thereof, is prepared as described, and the catalysts are used to prepare mixtures of monoolefinic C5 mononitriles with nonconjugated C═C and C≡N bonds by catalytic hydrocyanation of butadiene or of a 1,3-butadiene-containing hydrocarbon mixture in the presence of a catalyst of this type.
摘要翻译：包含至少一种镍（O）络合物的催化剂，其包含至少一种式I或其盐或其混合物的单，双或多齿膦酸酯配体，如所述制备，并且所述催化剂用于制备单烯烃C5 在这种催化剂的存在下，通过丁二烯或含1,3-丁二烯的烃混合物的催化氢化反应，具有非共轭C = C和C = N键的单腈。

23. 发明授权

US06180839B2 Continuous preparation of dimethylvinylcarbinol by isomerizing prenol 失效
标题翻译：通过异构化prenol连续制备二甲基乙烯基甲醇
公开(公告)号：US06180839B2
公开(公告)日：2001-01-30
申请号：US09265923
申请日：1999-03-10
申请人： Matthias Kiefer , Wolfgang Siegel , Jörg Therre , Melanie Pahl , Werner Aquila , Ulrich Sch{umlaut over (a)}fer-L{umlaut over (u)}derssen
发明人： Matthias Kiefer , Wolfgang Siegel , Jörg Therre , Melanie Pahl , Werner Aquila , Ulrich Sch{umlaut over (a)}fer-L{umlaut over (u)}derssen
IPC分类号： C07C2700
CPC分类号： C07C29/56 , C07C33/03
摘要： A process is described for the continuous preparation of dimethylvinylcarbinol (DMVC) by continuously reacting prenol with the aqueous solution of a protic acid in the still or in the lower part of a rectification column while distilling off the DMVC formed in the form of an azeotropic mixture with water, which comprises a) during the reaction ensuring that as far as possible no liquid two-phase mixture forms in the reaction mixture, b) distilling off the DMVC which forms at a reflux ratio of at least 2, as a result of which there is virtually no more prenol present in the distillate from the column, and c) setting the reaction volume and/or the amount of prenol added per hour and/or the concentration of protons in the reaction mixture in such a manner that the quotient, defined as residence time concentration coefficient, of the reaction volume and the volume of prenol added per hour multiplied by the concentration of protons in the reaction mixture has a value between 0.001 h·mol/l and 1 h·mol/l. In this connection, the formation of a liquid two-phase mixture in the reaction mixture is prevented, in addition to avoiding too large a prenol excess, by continuously taking from the reaction mixture a partial stream, passing it over a phase separation vessel, completely or at least largely removing there the small quantities, formed in the course of the reaction, of organic by-products which are insoluble or only partially soluble in water, and returning the aqueous phase to the reaction volume.
摘要翻译：描述了通过在精馏塔的静止或下部连续地反应预先醇与质子酸的水溶液连续反应制备二甲基乙烯基甲醇（DMVC）的方法，同时蒸馏出以共沸混合物形式形成的DMVC 在反应过程中包含a）的水，确保尽可能在反应混合物中形成液体两相混合物，b）蒸发形成回流比至少为2的DMVC，结果是在那里在柱的馏出物中基本上没有更多的prenol存在，并且c）使反应体积和/或每小时加入的prenol的量和/或反应混合物中的质子浓度设定为使得定义为停留时间浓度系数，反应体积和每小时加入的prenol体积乘以反应混合物中质子浓度的值为0.001 h.mol / l和 1 h.mol / l。在这方面，防止反应混合物中的液体两相混合物的形成，除了避免过多的过量的过量以外，通过连续取出反应混合物的一部分流，将其通过在相分离容器中，完全或至少大部分在反应过程中形成的少量去除不溶或仅部分溶于水的有机副产物，并将水相返回到反应体积中。

24. 发明授权

US06169198A Method for producing mixtures of monoolefinic C5-mononitriles by catalytic hydrocyanation 失效
标题翻译：通过催化氢化法生产单烯烃C5-单腈混合物的方法
公开(公告)号：US06169198A
公开(公告)日：2001-01-02
申请号：US09463820
申请日：2000-02-01
申请人： Jakob Fischer , Wolfgang Siegel
发明人： Jakob Fischer , Wolfgang Siegel
IPC分类号： C07C25310
CPC分类号： C07C253/10 , C07C255/04 , C07C255/07
摘要： A process for preparing mixtures of monoolefinic C5 mononitriles with nonconjugated C═C and C≡N bonds by catalytic hydrocyanation of 1,3-butadiene or a 1,3-butadiene-containing hydrocarbon mixture, wherein the hydrocyanation takes place in the presence of a catalyst which comprises at least one metallocene-phosphorus(III)-nickel(0) complex which comprises at least one monodentate or bidentate metallocene-phosphorus(III) ligand of the formula I or salts and mixtures thereof.
摘要翻译：通过1,3-丁二烯或含1,3-丁二烯的烃混合物的催化氢化制备单烯烃C5单腈与非共轭C = C和C = N键的混合物的方法，其中氢氰化在催化剂，其包含至少一种茂金属 - 磷（III） - 镍（0）络合物，其包含至少一种式I或其盐及其混合物的单齿或二齿茂金属 - 磷（III）配体。

25. 发明授权

US5430172A Preparation of 4-alkanoylaryl benzyl ethers 失效
标题翻译： 4-烷酰基芳基苄基醚的制备
公开(公告)号：US5430172A
公开(公告)日：1995-07-04
申请号：US228379
申请日：1994-04-15
申请人： Wassilios Grammenos , Wolfgang Siegel , Klaus Oberdorf , Bernd Mueller , Hubert Sauter , Reinhard Doetzer
发明人： Wassilios Grammenos , Wolfgang Siegel , Klaus Oberdorf , Bernd Mueller , Hubert Sauter , Reinhard Doetzer
IPC分类号： C07B61/00 , C07C45/46 , C07C45/48 , C07C49/84 , C07C65/40 , C07C67/313 , C07C69/734 , C07C69/736 , C07C235/34 , C07C235/80 , C07C251/48 , C07C255/54 , C07D213/50 , C07C41/48 , C07C45/61 , C07C231/12 , C07C249/12
CPC分类号： C07C251/48 , C07C235/34 , C07C235/80 , C07C65/40 , C07C69/736 , C07D213/50 , C07C2101/02 , C07C2101/08 , C07C2101/14
摘要： A process for preparing 4-alkanoylaryl benzyl ethers of the general formula I ##STR1## where R is hydrogen, halogen, cyano; alkyl, alkoxy;X is CH.sub.2, CH--CH.sub.3, CH--CH.sub.2 --CH.sub.3, CH--OCH.sub.3 or N--OCH.sub.3 ;Y is oxygen, sulfur, direct linkage or nitrogen;m is 0, 1, 2 or 3;R.sup.1 is hydrogen; alkyl, alkenyl, alkynyl or alkoxy;R.sup.2 is cyano, halogen, alkyl, alkoxy or haloalkyl;R.sup.3 is alkyl; haloalkyl; cycloalkyl; or an unsubstituted or substituted mono- to trinuclear aromatic system,comprises reacting an aryl benzyl ether of the general formula II ##STR2## where X, Y, R, R.sup.1, R.sup.2 and m have the abovementioned meanings, with a carbonyl halide or with a carboxylic anhydride or with a carboxylic sulfonic anhydride in the presence of an acid and in the presence or absence of a diluent.
摘要翻译：制备通式I的4-烷酰基芳基苄基醚的方法，其中R是氢，卤素，氰基; 烷基，烷氧基; X是CH 2，CH-CH 3，CH-CH 2 -CH 3，CH-OCH 3或N-OCH 3; Y是氧，硫，直接连接或氮; m为0,1,2或3; R1是氢; 烷基，烯基，炔基或烷氧基; R2是氰基，卤素，烷基，烷氧基或卤代烷基; R3是烷基; 卤代烷基环烷基或未取代或取代的单 - 三核芳族体系，包括使通式II的芳基苄基醚其中X，Y，R，R 1，R 2和m具有上述含义，与羰基卤或与羧酸酐或与羧酸磺酸酐在酸的存在下和在存在或不存在稀释剂的情况下。

26. 发明授权

US5395975A Preparation of polyacylated aromatric compounds 失效
标题翻译：多酰化芳香化合物的制备
公开(公告)号：US5395975A
公开(公告)日：1995-03-07
申请号：US158788
申请日：1993-12-01
申请人： Wolfgang Siegel , Jochen Schroeder
发明人： Wolfgang Siegel , Jochen Schroeder
IPC分类号： B01J23/06 , B01J23/28 , B01J23/745 , C07B61/00 , C07C45/45 , C07C45/46 , C07C49/784 , C07C49/80 , C07C49/813 , C07C205/45 , C08G65/40
CPC分类号： C07C201/12 , C07C45/46 , C08G65/40
摘要： Polyacylated aromatic compounds of formula I ##STR1## where R.sup.1 is phenyl which is unsubstituted or has inert substituents or is .alpha.-halo-C.sub.1 -C.sub.6 -alkyl, it being possible for these radicals to be identical or different;R.sup.2 is C.sub.1 -C.sub.4 -alkyl;m is 2 or 3;n is 0 to 4, it being possible for the R.sup.2 substituents to be different when n>1,with the proviso that m+n.ltoreq.6, are prepared by reacting an acylaromatic compound of the formula II ##STR2## where p is 1 or 2, with a carbonyl halide of the formula III ##STR3## where X is halogen, in an amount appropriate for the desired degree of acylation, in the presence of Fe(II), Fe(III), Zn(II), Mo(VI), W(VI) or Sn(IV) compounds.
摘要翻译：式I的多酰化芳族化合物其中R 1是未被取代或具有惰性取代基或是α-卤代-C 1 -C 6 - 烷基的苯基，这些基团可能是相同或不同的; R2是C1-C4-烷基; m为2或3; n为0至4，当n> 1时，R2取代基可能不同，条件是m + n = 6，通过使式II的酰基芳族化合物II，其中p 在Fe（II），Fe（III），Zn（II）的存在下，具有式III的酰卤，其中X是卤素，其量适于所需的酰化度。），Mo（VI），W（VI）或Sn（IV）化合物。

27. 发明授权

US5294731A Preparation of .beta.-hydroxycarboxylates 失效
标题翻译： β-羟基羧酸盐的制备
公开(公告)号：US5294731A
公开(公告)日：1994-03-15
申请号：US36023
申请日：1993-03-23
申请人： Joachim Paust , Wolfgang Siegel
发明人： Joachim Paust , Wolfgang Siegel
IPC分类号： C07C67/343 , C07C69/76 , C07C69/66
CPC分类号： C07C67/343
摘要： A process for the preparation of .beta.-hydroxycarboxylates of the general formula I ##STR1## in which R.sup.1 and R.sup.2 individually denoteC.sub.1 -C.sub.20 alkyl optionally substituted by C.sub.1 -C.sub.8 alkoxy and/or halogen, C.sub.3 -C.sub.20 alkoxycarbonylalkyl, C.sub.2 -C.sub.20 alkenyl, C.sub.5 -C.sub.30 acetalalkenyl, aryl optionally mono- to penta-substituted by C.sub.1 -C.sub.8 alkyl, C.sub.1 -C.sub.8 alkoxy, and/or halogen, C.sub.7 -C.sub.20 aralkyl, C.sub.7 -C.sub.20 aralkenyl, hetaryl, C.sub.3 -C.sub.20 cycloalkyl, or C.sub.4 -C.sub.20 cycloalkylalkyl,or together denote a C.sub.2 -C.sub.8 alkylene chainand one or other of R.sup.1 and R.sup.2 denotes hydrogen, andR.sup.3 denotes hydrogen, C.sub.1 -C.sub.20 alkyl, C.sub.2 -C.sub.20 alkenyl, aryl optionally mono- to penta-substituted by C.sub.1 -C.sub.8 alkyl, C.sub.1 -C.sub.8 alkoxy, and/or halogen, C.sub.7 -C.sub.20 aralkyl, C.sub.3 -C.sub.20 cycloalkyl, or C.sub.4 -C.sub.20 cycloalkylalkyl, andR.sup.4 denotes C.sub.1 -C.sub.20 alkyl, C.sub.4 -C.sub.20 alkenyl, C.sub.7 -C.sub.20 aralkyl, C.sub.3 -C.sub.20 cycloalkyl, or C.sub.4 -C.sub.20 cycloalkylalkyl,by the reaction of carbonyl compounds of the general formula II ##STR2## in which R.sup.1 and R.sup.2 have the meanings stated above, with .alpha.-bromocarboxylates of the general formula III ##STR3## in which R.sup.3 and R.sup.4 have the meanings stated above, wherein the reaction with zinc is carried out in methylene chloride at a temperature ranging from 0.degree. to 50.degree. C.
摘要翻译：制备通式I（I）的β-羟基羧酸盐的方法，其中R 1和R 2各自表示任选被C 1 -C 8烷氧基和/或卤素取代的C 1 -C 20烷基，C 3 -C 20烷氧基羰基烷基， C20烯基，C5-C30乙缩醛基，C1-C8烷基，C1-C8烷氧基和/或卤素任选被一至五取代的芳基，C 7 -C 20芳烷基，C 7 -C 20芳烯基，杂芳基，C 3 -C 20环烷基或 C 4 -C 20环烷基烷基，或一起表示C 2 -C 8亚烷基链，R 1和R 2中的一个或其中R 1表示氢，R 3表示氢，C 1 -C 20烷基，C 2 -C 20链烯基，任选地被C1任意单 - 五取代的芳基 C 8烷基，C 1 -C 8烷氧基和/或卤素，C 7 -C 20芳烷基，C 3 -C 20环烷基或C 4 -C 20环烷基烷基，R 4表示C 1 -C 20烷基，C 4 -C 20烯基，C 7 -C 20芳烷基， C20环烷基或C4-C20环烷基烷基，通过其中R1和R2具有上述含义的通式II（II）的羰基化合物与α-溴代羰基通式III的化合物（III）其中R3和R4具有上述含义，其中与二氯甲烷的反应在0℃至50℃的温度下进行。

28. 发明授权

US08927605B2 Use of physiological cooling active ingredients, and agents containing such active ingredients 有权
标题翻译：使用生理冷却活性成分，以及含有这些活性成分的药剂
公开(公告)号：US08927605B2
公开(公告)日：2015-01-06
申请号：US13510454
申请日：2010-11-22
申请人： Thomas Subkowski , Michael Backes , Heiko Oertling , Arnold Machinek , Hubert Loges , Ulrike Simchen , Horst Surburg , Claus Bollschweiler , Jens Wittenberg , Wolfgang Siegel
发明人： Thomas Subkowski , Michael Backes , Heiko Oertling , Arnold Machinek , Hubert Loges , Ulrike Simchen , Horst Surburg , Claus Bollschweiler , Jens Wittenberg , Wolfgang Siegel
IPC分类号： A61K31/165 , A61K31/4743 , A61K31/167 , D06M15/03 , C07D405/12 , C07C235/38 , D06M15/07 , A61K31/506 , C07D317/60 , A23G4/06 , D06M16/00 , A61Q19/00 , A61K31/426 , A61K31/513 , A23L2/52 , C07D213/75 , A61K31/4741 , A23L1/226 , A61K31/443 , A61K8/49 , A61K31/4402 , C09D5/16 , C07C235/36 , C07D401/04 , A23L1/30 , A23G3/36 , C07D495/20 , C07C233/11 , C07D495/22 , A61K31/36 , A61Q17/04 , A61Q11/00
CPC分类号： C07D495/20 , A23G3/36 , A23G4/06 , A23L2/52 , A23L27/2054 , A23L33/10 , A23V2002/00 , A24B13/00 , A24D1/002 , A61K8/49 , A61K8/4953 , A61K31/165 , A61K31/167 , A61K31/36 , A61K31/426 , A61K31/4375 , A61K31/438 , A61K31/4402 , A61K31/443 , A61K31/4741 , A61K31/4743 , A61K31/506 , A61K31/513 , A61K31/5377 , A61K2800/10 , A61K2800/244 , A61K2800/78 , A61Q11/00 , A61Q17/04 , A61Q19/00 , A61Q19/004 , C07C233/11 , C07C235/36 , C07C235/38 , C07C2601/14 , C07D213/75 , C07D317/60 , C07D401/04 , C07D405/12 , C07D491/147 , C07D495/22 , C09D5/1625 , D06M15/03 , D06M15/07 , D06M16/00
摘要： The invention relates to a TRPM8 modulator for achieving a cooling effect on the skin or a mucous membrane.
摘要翻译：本发明涉及一种用于实现对皮肤或粘膜的冷却作用的TRPM8调节剂。

29. 发明授权

US08785695B2 Method for purifying compounds containing amino groups 有权
标题翻译：纯化含氨基化合物的方法
公开(公告)号：US08785695B2
公开(公告)日：2014-07-22
申请号：US13515883
申请日：2010-12-13
申请人： Martin Völkert , Burkhard Ernst , Wolfgang Siegel
发明人： Martin Völkert , Burkhard Ernst , Wolfgang Siegel
IPC分类号： C07C209/84
CPC分类号： C07C249/02 , C07C45/516 , C07C209/84 , C07C211/09 , C07C251/24
摘要： Method for purifying compounds (I) containing amino groups from a polar phase A, where (I) is converted by reaction with an aldehyde or ketone (II) into the corresponding imine (III) which is insoluble or sparingly soluble in the polar phase A, and then the imine (III) is converted to a nonpolar phase B and separated off from phase A, and then the compound containing amino groups is recovered from the imine (III).
摘要翻译：用于从极性相A中纯化含有氨基的化合物（I）的方法，其中（I）通过与醛或酮（II）反应转化成相应的亚胺（III），其不溶或微溶于极性相A ，然后将亚胺（III）转化为非极性相B并从相A分离，然后从亚胺（III）中回收含氨基的化合物。

30. 发明授权

US08481777B2 Metal carbamates formed from tolylenediamines 失效
标题翻译：由甲苯二胺形成的金属氨基甲酸酯
公开(公告)号：US08481777B2
公开(公告)日：2013-07-09
申请号：US12920224
申请日：2009-03-18
申请人： Andreas Leitner , Robert Baumann , Wolfgang Siegel
发明人： Andreas Leitner , Robert Baumann , Wolfgang Siegel
IPC分类号： C07C261/00 , C07C269/00 , C07C271/00
CPC分类号： C07C269/04 , C07C269/06 , C07C271/28
摘要： The invention provides metal carbamates of the general formula (I) where R1 and R2 are the same or different and are each an alkyl group having 1-18 carbon atoms and M is an alkali metal atom.
摘要翻译：本发明提供通式（I）的金属氨基甲酸酯，其中R 1和R 2相同或不同，并且各自为具有1-18个碳原子的烷基，M为碱金属原子。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式