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1.发明授权公开(公告)号：US09296948B2
公开(公告)日：2016-03-29
申请号：US14006109
申请日：2012-02-28
CPC分类号： C09K19/18 , C09K19/322 , C09K2019/188 , C09K2219/11 , H01Q1/364 , H01Q21/06
摘要： 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 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 are suitable, in particular, for phase shifters in the microwave and millimeter wave region, for microwave and millimeter wave array antennae and very particularly for so-called tuneable “reflectarrays”.
摘要翻译： 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和 的制备。 使用这些液晶介质，特别是用于高频技术的部件以及含有本发明的介质的这种类型的部件以及这些部件的生产和使用。 这些组件特别适用于微波和毫米波区域中的移相器，用于微波和毫米波阵列天线，并且特别适用于所谓的可调谐“反射阵列”。
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2.发明授权Compounds for a liquid crystalline medium and 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：US09175219B2
公开(公告)日：2015-11-03
申请号：US13978656
申请日：2011-12-14
CPC分类号： C09K19/3491 , C09K19/3001 , C09K19/322 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3021 , C09K2019/3037 , C09K2219/11
摘要： The present invention relates to compounds containing at least three ring systems, at least one of which is a 2,6-naphthylene group, and two unsaturated bridging groups between the ring systems, and to the use of the compounds for high-frequency components, in particular antennae, especially for the gigahertz region. The liquid-crystalline media comprising these compounds serve, for example, for the phase shifting of microwaves for tuneable ‘phased-array’ antennae.
摘要翻译： 本发明涉及含有至少三个环系的化合物，其中至少一个是2,6-亚萘基，环系之间有两个不饱和桥连基团，以及该化合物用于高频成分的化合物， 特别是天线，尤其是千兆赫兹区域。 包含这些化合物的液晶介质用于例如用于可调谐“相控阵列”天线的微波相移。
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3.发明申请公开(公告)号：US20120267571A1
公开(公告)日：2012-10-25
申请号：US13505761
申请日：2010-10-06
CPC分类号： C09K19/32 , C07C13/47 , C07C13/573 , C07C15/24 , C07C15/28 , C07C21/185 , C07C21/19 , C07C21/22 , C07C22/08 , C09K19/322 , C09K19/42 , C09K2219/11
摘要： The present invention relates to compounds of the formula I where one or more of the radicals A1-5 denote a 1,4-naphthylene or 1,4- or 9,10-anthracenylene radical, and the other parameters are as defined in Claim 1. The invention additionally includes liquid-crystalline media which comprise the title compounds, and components for high-frequency technology which comprise these media, in particular phase shifters and microwave array antennae.
摘要翻译： 本发明涉及式I化合物，其中一个或多个基团A1-5表示1,4-亚萘基或1,4-或9,10-蒽亚基，其它参数如权利要求1中所定义 本发明还包括包含标题化合物的液晶介质和包含这些介质的高频技术的组件，特别是移相器和微波阵列天线。
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公开(公告)号：US06827989B2
公开(公告)日：2004-12-07
申请号：US10179399
申请日：2002-06-26
IPC分类号： C09K1930
CPC分类号： C09K19/44 , C09K19/12 , C09K2019/3025 , Y10T428/10
摘要： The invention relates to a liquid-crystalline medium with positive dielectric anisotropy and high optical anisotropy, characterized in that it contains one or more biphenyl derivatives comprising a terminal alkenyl group, and its use in electrooptical displays and projection systems, in particular reflective displays and displays based on a birefringence effect, such as OCB displays.
摘要翻译： 本发明涉及具有正介电各向异性和高光学各向异性的液晶介质，其特征在于它含有一种或多种包含末端烯基的联苯衍生物，以及其在电光显示和投影系统中的用途，特别是反射显示和显示 基于双折射效应，例如OCB显示器。
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5.发明授权公开(公告)号：US06569505B2
公开(公告)日：2003-05-27
申请号：US09773673
申请日：2001-02-02
申请人： Eike Poetsch , Atsutaka Manabe , Volker Reiffenrath , Marcus Reuter , Volker Meyer , Joachim Krause , Detlef Pauluth
发明人： Eike Poetsch , Atsutaka Manabe , Volker Reiffenrath , Marcus Reuter , Volker Meyer , Joachim Krause , Detlef Pauluth
IPC分类号： C09K1912
CPC分类号： C09K19/02 , C09K19/12 , C09K19/16 , C09K19/42 , C09K19/44 , C09K19/544 , Y10T428/10
摘要： The instant invention relates to liquid crystal media comprising a strongly dielectrically positive component A, preferably comprising isothiocyanate compounds, most preferably compounds of formula I, as given in the text, and a further dielectrically positive component B, preferably comprising terminally polar substituted bi- or terphenyl compounds, most preferably comprising compounds of formula II, as given in the text, further to novel isothiocyanato compounds as well as to liquid crystal displays comprising these media, in particular to PDLC display and most particular to holographic PDLC displays. The instant invention further relates to compounds of formula I wherein the parameters are as as specified in the text.
摘要翻译： 本发明涉及液晶介质，其包含强介导的正性组分A，优选包括异硫氰酸酯化合物，最优选如本文中给出的式I化合物和另外的反应性阳性组分B，其优选包含末端极性取代的双 三联苯化合物，最优选包含本文给出的式II化合物，进一步涉及新型异硫氰酸酯化合物以及包含这些介质的液晶显示器，特别是PDLC显示器，最特别地涉及全息PDLC显示器。 本发明还涉及式I化合物，其中参数如文中所述。
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公开(公告)号：US10442990B2
公开(公告)日：2019-10-15
申请号：US14006106
申请日：2012-02-27
摘要： A liquid-crystal medium having a component A which is one or more compounds of the formula IA and corresponding, novel mesogenic compounds and the preparation thereof. These liquid-crystal media, are used in components for high-frequency technology, and to components of this type which contain the media. The components are suitable, in particular, for phase shifters in the microwave and millimeter wave region, for microwave and millimeter wave array antennae and very particularly for so-called tunable “reflectarrays”.
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7.发明授权公开(公告)号：US09752077B2
公开(公告)日：2017-09-05
申请号：US13980058
申请日：2011-12-22
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
IPC分类号： G02F1/1333 , C09K19/32 , C09K19/18 , C09K19/30 , C09K19/10
CPC分类号： C09K19/322 , C09K19/10 , C09K19/18 , C09K19/30 , C09K19/3059 , C09K19/3098 , C09K2019/183 , C09K2019/188 , C09K2019/3096 , 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 I 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 media according to the invention, and to the production and use of these components. The components according to the invention are suitable, in particular, as phase shifters in the microwave and millimeter wave region, for microwave and millimeter wave array antennae and very particularly for so-called tuneable “reflectarrays”.
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8.发明授权公开(公告)号：US09752076B2
公开(公告)日：2017-09-05
申请号：US13505761
申请日：2010-10-06
IPC分类号： C09K19/32 , C09K19/42 , C07C13/47 , C07C13/573 , C07C15/24 , C07C15/28 , C07C21/185 , C07C21/19 , C07C21/22 , C07C22/08
CPC分类号： C09K19/32 , C07C13/47 , C07C13/573 , C07C15/24 , C07C15/28 , C07C21/185 , C07C21/19 , C07C21/22 , C07C22/08 , C09K19/322 , C09K19/42 , C09K2219/11
摘要： The present invention relates to compounds of the formula I where one or more of the radicals A1-5 denote a 1,4-naphthylene or 1,4- or 9,10-anthracenylene radical, and the other parameters are as defined in Claim 1. The invention additionally includes liquid-crystalline media which comprise the title compounds, and components for high-frequency technology which comprise these media, in particular phase shifters and microwave array antennae.
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公开(公告)号：US09493703B2
公开(公告)日：2016-11-15
申请号：US14347784
申请日：2012-09-07
申请人： Atsutaka Manabe , Christian Jasper , Volker Reiffenrath , Constanze Brocke , Detlef Pauluth , Dagmar Klass
发明人： Atsutaka Manabe , Christian Jasper , Volker Reiffenrath , Constanze Brocke , Detlef Pauluth , Dagmar Klass
CPC分类号： C09K19/18 , C09K19/44 , C09K2019/123 , C09K2019/183 , C09K2019/188 , C09K2019/3025 , C09K2219/11
摘要： The present invention relates to liquid crystal media and to high-frequency components comprising same, especially microwave components for high-frequency devices, such as devices for shifting the phase of microwaves, in particular for microwave phased-array antennas.
摘要翻译： 本发明涉及液晶介质和包括其的高频分量，特别是用于高频装置的微波部件，例如用于移动微波相位的装置，特别是微波相控阵天线。
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公开(公告)号：US20140239227A1
公开(公告)日：2014-08-28
申请号：US14347784
申请日：2012-09-07
申请人： Atsutaka Manabe , Christian Jasper , Volker Reiffenrath , Constanze Brocke , Detlef Pauluth , Dagmar Klass
发明人： Atsutaka Manabe , Christian Jasper , Volker Reiffenrath , Constanze Brocke , Detlef Pauluth , Dagmar Klass
IPC分类号： C09K19/18
CPC分类号： C09K19/18 , C09K19/44 , C09K2019/123 , C09K2019/183 , C09K2019/188 , C09K2019/3025 , C09K2219/11
摘要： The present invention relates to liquid crystal media and to high-frequency components comprising same, especially microwave components for high-frequency devices, such as devices for shifting the phase of microwaves, in particular for microwave phased-array antennas.
摘要翻译： 本发明涉及液晶介质和包括其的高频分量，特别是用于高频装置的微波部件，例如用于移动微波相位的装置，特别是微波相控阵天线。
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