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1.发明授权Spinning rotor for an open-end spinning machine and method for coating the same 失效用于开放式纺纱机的旋转转子及其涂布方法
公开(公告)号：US6062015A
公开(公告)日：2000-05-16
申请号：US50794
申请日：1998-03-30
CPC分类号： C23C18/32 , C23C18/1662 , C23C2/04 , C23C30/00 , D01H4/10
摘要： A spinning rotor (1) with a spinning cup (2) has an interior surface coated with a nickel dispersion layer (6) of an essentially even layer thickness having a concentration of hard material grains (7) embedded therein which is clearly less at the surface of the fiber slide face (9) than in the rotor groove. The coating is produced by bathing the spinning cup in a nickel dispersion bath during the final stage of which the concentration of the hard material grains in the bath is reduced at least in the bathing area, while the spinning cup is moved in this bath and rotated around its longitudinal axis while maintaining the spinning cup in a spatial orientation relative to the bath wherein an imaginary plane passing through the rotor groove is at least approximately perpendicular to the surface of the nickel dispersion bath.
摘要翻译： 具有旋转杯（2）的旋转转子（1）具有涂覆有基本上均匀的层厚度的镍分散层（6）的内表面，其具有嵌入其中的硬质材料颗粒（7）的浓度，其明显少于 纤维滑动面（9）的表面比转子槽中的表面。 该涂层是通过在最后阶段中将旋转杯浸泡在镍分散浴中来制备的，其中浴中的硬质材料颗粒的浓度至少在洗浴区域中减小，同时将旋转杯在该浴中移动并旋转 围绕其纵向轴线，同时保持旋转杯相对于浴的空间取向，其中通过转子槽的假想平面至少大致垂直于镍分散浴的表面。
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公开(公告)号：US6123989A
公开(公告)日：2000-09-26
申请号：US362622
申请日：1999-07-28
CPC分类号： C23C18/32 , C23C18/1662 , C23C2/04 , C23C30/00 , D01H4/10
摘要： A spinning rotor (1) with a spinning cup (2) has an interior surface coated with a nickel dispersion layer (6) of an essentially even layer thickness having a concentration of hard material grains (7) embedded therein which is clearly less at the surface of the fiber slide face (9) than in the rotor groove. The coating is produced by bathing the spinning cup in a nickel dispersion bath during the final stage of which the concentration of the hard material grains in the bath is reduced at least in the bathing area, while the spinning cup is moved in this bath and rotated around its longitudinal axis while maintaining the spinning cup in a spatial orientation relative to the bath wherein an imaginary plane passing through the rotor groove is at least approximately perpendicular to the surface of the nickel dispersion bath.
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3.发明授权
公开(公告)号：US6143810A
公开(公告)日：2000-11-07
申请号：US274690
申请日：1999-03-24
申请人： Dieter Buhl , Heinz Fuerst , Harald Schneider , Jan Visser , Joachim Zwecker
发明人： Dieter Buhl , Heinz Fuerst , Harald Schneider , Jan Visser , Joachim Zwecker
摘要： The invention relates to a process for preparing a conductive curable moulding compound with reduced electrical surface resistance, comprising mixing together an unsaturated polyester resin, a thermoplastic polymer, a conductive paste and optionally a filler, and is characterized in that the conductive paste is obtained by dispersing conductive pigment particles in a solution of a thermoplastic polymer in a suitable solvent. The invention further relates to the conductive paste itself and to mouldings having reduced surface resistance, obtained therefrom.
摘要翻译： 本发明涉及一种制备具有降低的电表面电阻的导电可固化模塑料的方法，包括将不饱和聚酯树脂，热塑性聚合物，导电浆料和任选的填料混合在一起，其特征在于导电浆料通过 将导电颜料颗粒分散在热塑性聚合物在合适溶剂中的溶液中。 本发明还涉及导电膏本身以及由其获得的具有降低的表面电阻的模制品。
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4.发明授权
公开(公告)号：US5077766A
公开(公告)日：1991-12-31
申请号：US518724
申请日：1989-12-01
IPC分类号： G01N23/223
CPC分类号： G01N23/223 , G01N2223/076
摘要： A method and arrangement for analyzing specimens pursuant to the X-ray fluorescence analysis method utilizing a beam detector to detect a secondary beam that originates from the specimen that is to be analyzed and upon which is directed a primary X-ray beam, the path of which is adjustable in at least one axis of freedom. The surface of a specimen holder on which the specimen is placed is disposed parallel to, and at a defined distance from, a reference plane at which the primary beam is reflected under total reflection conditions. Subsequently, the path of the primary beam is adjusted relative to the reference plane while simultaneously detecting, with a detector, the radiation spectrum of the secondary beam of the specimen. At a predetermined energy level of the primary beam, a secondary beam intensity maximum, to which is assigned a specific reference angle, is determined.
摘要翻译： 根据使用光束检测器的X射线荧光分析方法来分析样本的方法和装置，用于检测源自待分析的样本的二次束，并且指示主X射线束，其中， 其可在至少一个自由度轴上调节。 放置试样的样品架的表面与全反射条件下的主光束反射的参考平面平行并且距离一定距离。 随后，相对于参考平面调整主光束的路径，同时用检测器同时检测样品的次级光束的辐射光谱。 在主光束的预定能量水平处，确定分配有特定参考角的次光束强度最大值。
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5.发明授权Heterostructure semiconductor radiation detector for wavelengths from the infrared spectral range 有权异质结构半导体辐射检测器，用于来自红外光谱范围的波长公开(公告)号：US06326639B1
公开(公告)日：2001-12-04
申请号：US09381201
申请日：1999-09-17
申请人： Harald Schneider , Martin Walter
发明人： Harald Schneider , Martin Walter
IPC分类号： H01L2906
CPC分类号： B82Y20/00 , H01L31/035236
摘要： The present invention relates to a semiconductor hetereostructure radiation detector for wavelengths in the infrared spectral range. The semiconductor heterostructure radiation detector is provided with an active layer composed of a multiplicity of periodically recurring single-layer systems each provided with a potential well structure having at least one quantum well with subbands (quantum well), the so-called excitation zone, which is connected on one side to a tunnel barrier zone, whose potential adjacent to the excitation zone is higher than the band-edge energy of a drift zone adjoining on the other side of the potential-well structure. The invention is characterized in that said drift zone is adjacent to a trap zone which is provided with at least one quantum-well structure containing subbands and is connected to the tunnel barrier zone of another single-layer system immediately adjacent in periodic sequence comprising an excitation zone, a drift zone, trap zone and a tunnel barrier zone, that the energy levels of said subbands of said quantum-well structures inside said excitation zone and said trap zone as well as the thickness of said tunnel barrier zone are set in such a manner that there is sufficient tunneling probability for the charge carriers to tunnel from the trap zone through the tunnel barrier zone into the excitation zone.
摘要翻译： 本发明涉及一种用于红外光谱范围波长的半导体恒温结构辐射检测器。 半导体异质结构辐射检测器设置有由多个周期性重复单层系统组成的有源层，每个系统具有至少一个具有子带（量子阱）的量子阱（即所谓的激发区）的势阱结构， 在一侧连接到隧道势垒区，其与激发区相邻的电位高于与势阱结构的另一侧相邻的漂移区的带边能量。 本发明的特征在于，所述漂移区域与陷阱区相邻，所述陷阱区域设置有至少一个包含子带的量子阱结构，并且连接到紧邻邻近的另一单层系统的隧道势垒区，周期性序列包括激发 区域，漂移区域，陷阱区域和隧道势垒区域，使得所述激发区域内的所述量子阱结构的所述子带的能级和所述捕获区以及所述隧道势垒区的厚度被设定为 方式是使电荷载体从陷阱区穿过隧道屏障区隧道到激发区有足够的隧穿概率。
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公开(公告)号：US06293083B1
公开(公告)日：2001-09-25
申请号：US09676826
申请日：2000-10-02
申请人： Harald Schneider
发明人： Harald Schneider
IPC分类号： D01H400
CPC分类号： C23C28/027 , C23C2/04 , C23C28/00 , C23C28/023 , C23C28/04 , C23C28/42 , D01H4/10
摘要： A spinning rotor for an open-end spinning frame has a coating of a non-ferrous metal with hard material granules embedded therein, which is applied to the surface of the base material (12), in particular a nickel layer with diamond granules, wherein the coating is comprised of at least two layers (7, 10) containing hard material granules, and an intermediate layer (9) free of hard material granules between the layers (7, 10) containing hard material granules. In case of a separation in places of the wear protection layer, such as can be caused by a scraper in the course of cleaning the spinning rotor, wear protection and spinning properties at the damaged places of the spinning rotor are preserved. As a result, it is possible to prevent a considerable shortening of the service life of the spinning rotor.
摘要翻译： 用于开口纺纱机的旋转转子具有包含硬质材料颗粒的有色金属的涂层，其被涂覆在基材（12）的表面，特别是具有金刚石颗粒的镍层中，其中， 该涂层由含有硬质材料颗粒的至少两层（7,10）和在含有硬质材料颗粒的层（7,10）之间不含硬质颗粒的中间层（9）构成。 在磨损保护层的位置分离的情况下，例如在清洁纺丝转子的过程中可能由刮刀引起的磨损保护层的分离，在纺纱转子的损坏处保护磨损保护和纺丝性能。 结果，可以防止纺纱转子的使用寿命显着缩短。
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公开(公告)号：US20090184516A1
公开(公告)日：2009-07-23
申请号：US12411729
申请日：2009-03-26
IPC分类号： F16L15/04
CPC分类号： F16B39/02 , F16B7/182 , F16B33/004 , F16B35/04 , F16B39/08
摘要： A screw connection element has an outer threaded portion with a plurality of threads in which a sealing element is disposed and a front end for being screwed with the front end first into a connection element to be joined and having a corresponding inner thread portion, a protective sheath-like covering surrounding the outer threaded portion for retaining the sealing element in the threads and composed of a flexible material; and a thread situated at a- the front end threaded portion and free of the sealing means, wherein the protective covering is formed at this position such that it enters into the thread free of the sealing means and such that a form-fitting thread connection is produced between the front end and the protective covering in an axial direction of the outer threaded portion.
摘要翻译： 螺钉连接元件具有外螺纹部分，其具有多个螺纹，其中设置有密封元件，前端用于将前端螺纹连接到待接合的连接元件中并具有相应的内螺纹部分，保护 围绕外螺纹部分的鞘状覆盖物，用于将密封元件保持在螺纹中并由柔性材料构成; 以及位于前端螺纹部分并且没有密封装置的螺纹，其中保护性覆盖物形成在该位置，使得其进入没有密封装置的螺纹中，并且使得形状接合螺纹连接是 在外螺纹部分的轴向方向上在前端和保护罩之间产生。
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8.发明授权Crystalline forms of the sodium salt of 5-chloro-2-methoxy-N-(2-(4-methoxy-3-methylaminothiocarbonylaminosulfonylpenyl)ethyl)benzamide 有权5-氯-2-甲氧基-N-（2-（4-甲氧基-3-甲基氨基硫代羰基氨基磺酰基苯基）乙基）苯甲酰胺钠盐的结晶形式公开(公告)号：US06723751B1
公开(公告)日：2004-04-20
申请号：US09549538
申请日：2000-04-14
IPC分类号： A61K3117
CPC分类号： C07C335/42
摘要： The present invention relates to crystalline forms of the sodium salt of 5-chloro-2-methoxy-N-(2-(4-methoxy-3-methylaminothiocarbonylaminosulfonylphenyl)ethyl)benzamide, processes for their preparation, their use, and pharmaceutical preparations comprising them.
摘要翻译： 本发明涉及5-氯-2-甲氧基-N-（2-（4-甲氧基-3-甲基氨基硫代羰基氨基磺酰基苯基）乙基）苯甲酰胺的钠盐的结晶形式，其制备方法，用途和药物制剂，其包含 他们。
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9.发明申请公开(公告)号：US20110109631A1
公开(公告)日：2011-05-12
申请号：US12614466
申请日：2009-11-09
申请人： Thomas KUNERT , Harald Schneider
发明人： Thomas KUNERT , Harald Schneider
IPC分类号： G06T15/50
摘要： A method and a system are provided for performing volume rendering a 3D array of image data to produce images with an increased spatial information and thus increase the usefulness of the generated images.
摘要翻译： 提供了一种方法和系统，用于执行图像数据的3D阵列的体积绘制，以产生具有增加的空间信息的图像，从而增加所生成的图像的有用性。
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公开(公告)号：US07583713B2
公开(公告)日：2009-09-01
申请号：US10488859
申请日：2002-09-06
CPC分类号： B82Y20/00 , H01S5/3402 , H01S5/3407 , H01S5/34306
摘要： The invention relates to an unipolar quantum cascade laser comprising a plurality of adjacent semiconductor multilayer structures arranged in a periodic sequence through which an electron flow can be generated by providing at least two contact points, each of the multilayer structures having an optically active area comprising at least one quantum film structure in which there is at least one upper energy level and one lower energy level for the electrons, between which said levels light emitting electron transitions occur, as well as having a transition area comprising a plurality of semiconductor layers through which electrons from the lower energy level of said optically active area pass into the upper energy level of an optically active area of an adjacent semiconductor multilayer structure, which is directly adjacent to the transition area in the direction of electron transport, wherein the electron transitions and the electron transport occur solely in the conduction band of the semiconductor multilayer structures. The invention includes at least one blocking layer, which has an uppermost conduction band edge potential that is higher than the uppermost band edge potential of all the other semiconductor layers contained inside the semiconductor multilayer structure, is provided in the semiconductor multilayer structure.
摘要翻译： 本发明涉及一种单极量子级联激光器，其包括以周期性顺序布置的多个相邻的半导体多层结构，通过该周期序列可以产生电子流，通过提供至少两个接触点，每个多层结构具有光学活性区域， 至少一个量子膜结构，其中对于电子存在至少一个上能级和一低能级，在所述电子之间发生所述发光电子跃迁，以及具有包括多个半导体层的过渡区域，电子 从所述光学有效面积的较低能量级流入相邻半导体多层结构的光学有源区的上能级，其与电子传输方向上的过渡区直接相邻，其中电子跃迁和电子 运输仅发生在传导带 半导体多层结构。 本发明包括在半导体多层结构中提供至少一个阻挡层，其具有比包含在半导体多层结构内部的所有其它半导体层的最高带边缘电位高的最高导带边缘电位。
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