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51.发明授权公开(公告)号：US09765259B2
公开(公告)日：2017-09-19
申请号：US14006725
申请日：2012-03-07
申请人： Atsutaka Manabe , Christian Jasper , Volker Reiffenrath , Elvira Montenegro , Detlef Pauluth , Dagmar Klass
发明人： Atsutaka Manabe , Christian Jasper , Volker Reiffenrath , Elvira Montenegro , Detlef Pauluth , Dagmar Klass
CPC分类号： C09K19/3059 , C09K19/18 , C09K19/30 , C09K19/322 , C09K2019/183 , C09K2019/188 , C09K2219/11
摘要： A liquid-crystal medium containing a component A of one or more compounds of formula X the preparation thereof, and the use of these liquid-crystal media, in particular in components for high-frequency technology, and components of this type which contain the media, and the production and use of these components. The components are suitable for phase shifters in the microwave and millimeter wave region, for microwave and millimeter wave array antennae and for tuneable reflectarrays.
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52.发明授权公开(公告)号：US09193905B2
公开(公告)日：2015-11-24
申请号：US13513208
申请日：2010-11-16
CPC分类号： C09K19/52 , C07C1/321 , C07C15/14 , C07C2531/24 , C09K19/12 , C09K2019/523 , C09K2219/11 , H01Q19/02
摘要： The present invention relates to a device for high-frequency technology, or for the microwave region and millimeter wave region of the electromagnetic spectrum, characterized in that it contains a liquid-crystal medium which consists of one or more compounds, which one or more compounds, which contain 6 to 15 five-, six- or seven-membered rings, preferably 1,4-linked phenylene rings, or in that it contains a liquid-crystal medium which itself comprises a component A, which itself consists of one or more of the said compounds, which one or more compounds, which contain 6 to 15 five-, six- or seven-membered rings, preferably 1,4-linked phenylene rings. The present invention additionally relates to compounds of the formula (I), in which the parameters have the meanings given in the text, and to the corresponding, novel liquid-crystal media, to the use and preparation thereof, and to the production and use of the devices. The devices according to the invention are particularly suitable phase shifters in the microwave and millimeter wave region, for microwave and millimeter wave array antennas and very particularly for so-called tunable “reflectarrays”.
摘要翻译： 本发明涉及一种用于高频技术的设备或用于电磁波谱的微波区域和毫米波区域，其特征在于，它包含由一种或多种化合物组成的液晶介质，所述一种或多种化合物 其包含6至15个五元，六元或七元环，优选1,4-连接的亚苯基环，或者其含有本身包含组分A的液晶介质，组分A本身由一个或多个 的所述化合物，其中一种或多种化合物，其含有6至15个五，六或七元环，优选1,4-连接的亚苯基环。 本发明还涉及式（I）化合物，其中参数具有本文给出的含义，以及相应的新型液晶介质的使用和制备以及生产和使用 的设备。 根据本发明的装置在微波和毫米波区域中是特别合适的移相器，用于微波和毫米波阵列天线，并且非常特别地用于所谓的可调谐“反射阵列”。
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53.发明授权Compounds for a liquid-crystalline medium, and the use thereof for high-frequency components 有权用于液晶介质的化合物及其用于高频组分的用途公开(公告)号：US08999198B2
公开(公告)日：2015-04-07
申请号：US13879116
申请日：2011-09-14
IPC分类号： C09K19/30 , C09K19/06 , C09K19/00 , C07C43/20 , C07C15/20 , C07C13/48 , C07C19/08 , C07C22/00 , C07C25/13 , C07C25/24 , C09K19/18 , C09K19/42 , C07C15/14 , C09K19/08 , C09K19/04
CPC分类号： C07C25/24 , C07C15/14 , C09K19/08 , C09K19/18 , C09K19/30 , C09K19/3001 , C09K19/3098 , C09K19/42 , C09K2019/0481 , C09K2019/0485 , C09K2019/188 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3021 , C09K2019/3037 , C09K2219/11 , Y10T428/10
摘要： The present invention relates to 1,4-diethynylbenzene derivatives having substituents in the 2,3-position (cf. formula I, Claims), to the use thereof for high-frequency components, to liquid-crystalline media comprising the compounds, and to high-frequency components, in particular antennae, especially for the gigahertz range, comprising these media. The liquid-crystalline media serve, for example, for the phase shifting of microwaves for tuneable ‘phased-array’ antennae.
摘要翻译： 本发明涉及在2,3位具有取代基的1,4-二乙炔基苯衍生物（参见式I，权利要求），涉及其用于高频成分的液体介质，包括该化合物的液晶介质，以及 包括这些介质的高频部件，特别是天线，尤其是千兆兹范围。 液晶介质例如用于可调谐的“相控阵”天线的微波相移。
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54.发明申请MESOGENIC COMPOUNDS, LIQUID CRYSTAL MEDIA AND COMPONENTS FOR HIGH FREQUENCY TECHNOLOGY 审中-公开液相化合物，液晶介质和高频技术的组件公开(公告)号：US20140008575A1
公开(公告)日：2014-01-09
申请号：US14006106
申请日：2012-02-27
CPC分类号： C09K19/18 , C09K19/3048 , C09K19/322 , C09K2019/183 , C09K2019/188 , C09K2219/11
摘要： The present invention relates to a liquid-crystal medium which comprises a component A which consists of one or more compounds of the formula IA in which the parameters have the respective meanings given in the claims or in the text, and to the corresponding, novel mesogenic compounds and to the preparation thereof. The present invention likewise relates to the use of these liquid-crystal media, in particular in components for high-frequency technology, and to components of this type which contain the media according to the invention, and to the production and use of these components. The components according to the invention are suitable, in particular, for phase shifters in the microwave and millimetre wave region, for microwave and millimetre wave array antennae and very particularly for so-called tunable “reflectarrays”.
摘要翻译： 本发明涉及一种液晶介质，其包含由一种或多种式IA化合物组成的组分A，其中参数具有权利要求或文中给出的相应含义，以及相应的新型介晶 化合物及其制备方法。 本发明同样涉及这些液晶介质，特别是用于高频技术的组件以及含有根据本发明的介质的这些组分以及这些组分的生产和使用的用途。 根据本发明的组件特别适用于微波和毫米波区域中用于微波和毫米波阵列天线的移相器，并且特别适用于所谓的可调谐“反射阵列”。
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公开(公告)号：US08486297B2
公开(公告)日：2013-07-16
申请号：US13202379
申请日：2010-02-03
申请人： Axel Jansen , Detlef Pauluth , Harald Hirschmann , Markus Czanta
发明人： Axel Jansen , Detlef Pauluth , Harald Hirschmann , Markus Czanta
IPC分类号： C09K19/34 , C09K19/52 , C09K19/06 , C07D285/12 , C07D307/89
CPC分类号： C07D333/12 , C09K19/3402 , C09K19/3491 , C09K19/44 , C09K2019/0448 , C09K2019/0466 , C09K2019/301 , C09K2019/3422 , Y10T428/10 , Y10T428/1036
摘要： The present invention relates to thiophene derivatives, to processes and intermediates for the preparation thereof, to the use thereof for optical, electro-optical and electronic purposes, in particular in liquid-crystal (LC) media and LC displays, and to LC media and LC displays comprising same.
摘要翻译： 本发明涉及噻吩衍生物，其制备方法和中间体，其用于光学，电光和电子目的，特别是液晶（LC）介质和LC显示器以及LC介质和 LC显示器包括相同的。
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公开(公告)号：US08304036B2
公开(公告)日：2012-11-06
申请号：US12676646
申请日：2008-08-07
IPC分类号： C09K19/34 , C09K19/32 , C09K19/30 , C09K19/12 , C07D345/00
CPC分类号： C07D345/00 , C09K19/40 , Y10T428/10
摘要： The invention relates to 2,5-selenophene derivatives and 2,5-tellurophene derivatives, inter alia for use as components in liquid-crystal mixtures, and to liquid-crystal mixtures which comprise the compounds, and to liquid-crystal displays based on these mixtures. The invention furthermore relates to processes for the preparation of the compounds and to Se/Te-containing intermediates.
摘要翻译： 本发明涉及2,5-硒吩衍生物和2,5-二氟苯丙衍生物，尤其用作液晶混合物中的组分，以及包含该化合物的液晶混合物，以及基于这些化合物的液晶显示器 混合物。 本发明还涉及制备化合物和含Se / Te的中间体的方法。
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公开(公告)号：US08202584B2
公开(公告)日：2012-06-19
申请号：US12753937
申请日：2010-04-05
CPC分类号： C09K19/3491 , C09K19/40 , Y10T428/10
摘要： Disclosed are a dielectrically negative, liquid-crystalline medium which contains a (first) dielectrically negative component (component A), which contains one or more dielectrically negative compounds of formula I and a further (second) dielectrically negative component (component B), and the use thereof in an electro-optical display, particularly in an active-matrix display based on the VA, ECB, PS-VA, FFS or IPS effect, and displays of this type.
摘要翻译： 公开了包含（第一）介电负性组分（组分A）的介电性负的液晶介质，其包含一种或多种式I的介电阴性化合物和另外（第二）介电负性组分（组分B），以及 在电光显示器中的使用，特别是基于VA，ECB，PS-VA，FFS或IPS效果的有源矩阵显示器以及这种显示器。
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公开(公告)号：US08025935B2
公开(公告)日：2011-09-27
申请号：US12063336
申请日：2006-08-03
CPC分类号： C09K19/3003 , C09K2019/0444 , Y10T428/10
摘要： The invention relates to a liquid-crystalline medium having negative dielectric anisotropy based on a mixture of polar compounds, which comprises at least one compound of the formula I in which R11 and R12 have the meanings indicated in claim 1, in amounts of ≧30% by weight, based on the medium, and to the use thereof for an active-matrix display based on the ECB, PALC, FFS or IPS effect.
摘要翻译： 本发明涉及一种基于极性化合物的混合物具有负介电各向异性的液晶介质，其包含至少一种其中R 11和R 12具有权利要求1所述含义的式I化合物，其量为≥30％ 基于介质，以及基于ECB，PALC，FFS或IPS效果的有源矩阵显示器的用途。
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公开(公告)号：US20100252777A1
公开(公告)日：2010-10-07
申请号：US12753937
申请日：2010-04-05
IPC分类号： C09K19/34 , G02F1/1337
CPC分类号： C09K19/3491 , C09K19/40 , Y10T428/10
摘要： Disclosed are a dielectrically negative, liquid-crystalline medium which contains a (first) dielectrically negative component (component A), which contains one or more dielectrically negative compounds of formula I and a further (second) dielectrically negative component (component B), and the use thereof in an electro-optical display, particularly in an active-matrix display based on the VA, ECB, PS-VA, FFS or IPS effect, and displays of this type.
摘要翻译： 公开了包含（第一）介电负性组分（组分A）的介电性负的液晶介质，其包含一种或多种式I的介电阴性化合物和另外（第二）介电负性组分（组分B），以及 在电光显示器中的使用，特别是基于VA，ECB，PS-VA，FFS或IPS效果的有源矩阵显示器以及这种显示器。
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公开(公告)号：US07211302B2
公开(公告)日：2007-05-01
申请号：US10531376
申请日：2003-09-25
申请人： Atsutaka Manabe , Ulrich Heywang , Detlef Pauluth , Michael Heckmeier , Peer Kirsch , Elvira Montenegro
发明人： Atsutaka Manabe , Ulrich Heywang , Detlef Pauluth , Michael Heckmeier , Peer Kirsch , Elvira Montenegro
CPC分类号： C09K19/46 , C09K19/44 , C09K2019/123 , C09K2019/124 , C09K2019/3083 , Y10T428/10 , Y10T428/1027
摘要： The invention relates to a photostable liquid-crystalline medium comprising at least one compound of the formula I and at least one compound of the formula II and to the use thereof for electro-optical purposes, and to displays containing this medium.
摘要翻译： 本发明涉及包含至少一种式I化合物和至少一种式II化合物的光稳定液晶介质及其用于电光学目的的用途，以及含有该介质的显示器。
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