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1. 发明授权

US4702557A Optical branching device using a liquid crystal 失效
标题翻译：使用液晶的光分支器件
公开(公告)号：US4702557A
公开(公告)日：1987-10-27
申请号：US908887
申请日：1986-09-15
申请人： Friedrich K. Beckmann , Horst Dotsch , Wolfgang Hoppe
发明人： Friedrich K. Beckmann , Horst Dotsch , Wolfgang Hoppe
IPC分类号： G02B6/26 , G02B6/28 , G02B6/293 , G02B6/42 , G02B27/10 , G02B27/28 , G02F1/09 , G02F1/1333 , G02F1/31 , G02F1/315 , G02F1/13
CPC分类号： G02B6/2746 , G02B27/283 , G02B6/2804 , G02B6/4209 , G02F1/093 , G02F1/1326 , G02F1/315
摘要： The invention relates to an optical branching device which may be used as an optical isolator, circulator or switch. The device comprises two polarization-sensitive beam splitters. Each beam splitter comprises a prism and a rhombohedral plate between which a liquid crystal film is interposed. An optical device for rotating the plane of polarization of linearly polarized light is arranged between the two beam splitters. The polarization rotation device may comprise a Faraday rotator with a constant or a switchable direction of magnetization and a half-wave plate. Alternatively, the polarization rotation device may comprise a liquid crystal film interposed between two electrodes.
摘要翻译：本发明涉及一种可用作光隔离器，循环器或开关的光分路装置。该装置包括两个偏振敏感分束器。每个分束器包括一个棱镜和一个菱形板，其间插有一个液晶膜。在两个分束器之间布置有用于旋转线性偏振光的偏振平面的光学装置。偏振旋转装置可以包括具有恒定或可切换的磁化方向的法拉第旋转器和半波片。或者，偏振旋转装置可以包括夹在两个电极之间的液晶膜。

2. 发明授权

US4559467A Ion-generator for producing an air flow 失效
标题翻译：用于产生空气流的离子发生器
公开(公告)号：US4559467A
公开(公告)日：1985-12-17
申请号：US446136
申请日：1982-12-02
申请人： Friedrich K. Beckmann , Horst Dotsch , Dieter Gossel
发明人： Friedrich K. Beckmann , Horst Dotsch , Dieter Gossel
IPC分类号： F24F3/16 , A61L9/22 , B01J19/08 , H01T14/00 , H01T23/00 , H05H5/02
CPC分类号： H01T23/00
摘要： An ion-generator for producing an air flow includes a plurality of rectangularly shaped plate electrodes spaced from one another and respectively lying in planes parallel to the direction of the air flow, such plate electrodes extending perpendicularly to the direction of the air flow, the edge of each plate electrode facing upstream being rounded. There is a plurality of rows of needle electrodes disposed upstream of the plate electrodes and extending perpendicularly to the direction of the air flow, such rows of needle electrodes being respectively associated with and oriented towards the gaps between the plate electrodes, the tips of all the needle electrodes being disposed in a plane perpendicular to the direction of the air flow. There is an electrically conductive rod-shaped support for each row of needle electrodes, such rod-shaped supports being arranged parallel to the rounded edges of the plate electrodes. An electrically insulating material covers each rod-shaped support and its associated row of needle electrodes except for the tip of each needle electrode. The plate electrodes are connected to one terminal of a high-voltage d.c. source; and the rod-shaped supports are connected to the other terminal of such d.c. source.
摘要翻译：用于产生空气流的离子发生器包括彼此间隔开并分别位于平行于空气流动方向的平面中的多个矩形板状电极，这样的平板电极垂直于空气流的方向延伸，边缘面向上游的每个平板电极是圆形的。有多排针电极设置在平板电极的上游并且垂直于空气流的方向延伸，这些针电极行分别与板电极之间的间隙相关联并且朝向板电极之间的间隙定向，所有这些尖端针状电极设置在垂直于空气流动方向的平面内。每行针电极都有一个导电的棒状支撑件，这种棒状支撑件平行于平板电极的圆形边缘布置。电绝缘材料覆盖每个针状电极的尖端以外的每个棒状支撑件及其相关的针电极行。板电极连接到高电压直流的一个端子。资源; 并且杆状支撑件连接到这种直流的另一端。资源。

3. 发明申请

US20050007225A1 Rotation and/or tilt angle detection means for a ball and socket joint 失效
标题翻译：用于球窝接头的旋转和/或倾斜角检测装置
公开(公告)号：US20050007225A1
公开(公告)日：2005-01-13
申请号：US10912701
申请日：2004-08-05
申请人： Jochen Kruse , Joachim Spratte , Michael Klank , Oliver Hagedorn , Horst Dotsch
发明人： Jochen Kruse , Joachim Spratte , Michael Klank , Oliver Hagedorn , Horst Dotsch
IPC分类号： G01B7/30 , B60G7/02 , B60G17/00 , B60G17/019 , F16C11/06 , G01B7/00 , G01B11/26 , G01D5/34 , F16D1/12
CPC分类号： B60G17/019 , B60G2204/11 , B60G2204/416 , B60G2401/14 , B60G2401/17 , G01D5/344
摘要： A rotation and/or tilt angle detection device for a ball and socket joint is provided wherein at least one magnet (2), especially a permanent magnet, is arranged in the joint ball (1a), wherein a display device (4) displays the magnetic field of the at least one magnet (2) by means of the magnetooptic effect. An image detection deice (10) detects the information displayed by the display device (4). A data processing unit (50) calculates the relative position of the joint ball (1a) and the ball socket (3) of the ball and socket joint on the basis of the information detected.
摘要翻译：提供了一种用于球窝接头的旋转和/或倾斜角检测装置，其中至少一个磁体（2），特别是永久磁铁布置在联合球（1a）中，其中显示装置（4）显示通过磁光效应使至少一个磁体（2）的磁场。图像检测器（10）检测由显示装置（4）显示的信息。数据处理单元（50）根据检测到的信息，计算出球窝接头的接头球（1a）和球窝（3）的相对位置。

4. 发明申请

US20070241749A1 Device and Method for Examining Magenetic Characteristics of Objects 有权
标题翻译：检测物体的魔法特征的装置和方法
公开(公告)号：US20070241749A1
公开(公告)日：2007-10-18
申请号：US11597559
申请日：2005-05-25
申请人： Ulrich Schanda , Horst Dotsch , Carsten Holthaus , Alexei Trifonov , Jurgen Schutzmann
发明人： Ulrich Schanda , Horst Dotsch , Carsten Holthaus , Alexei Trifonov , Jurgen Schutzmann
IPC分类号： G01R33/00 , G01R33/02
CPC分类号： G07D7/04 , G07D7/12
摘要： The invention concerns a device and a method for examining magnetic properties of objects, in particular of sheet material such as for example bank notes. Therein the invention proceeds from a device (1) and a method for examining magnetic properties of objects (BN), in particular of sheet material such as for example bank notes, with a magneto-optical layer (42) having magnetic domains, the optical properties of the magneto-optical layer (42) being influenceable by the magnetic properties of the object (BN) to be examined, at least one light source (2) for the generation of light incident upon the magneto-optical layer (42), and at least one sensor (6) for the reception of light which is transmitted and/or reflected by the magneto-optical layer (42), with a magnetic field (B∥) in the area of the magneto-optical layer (42) which extends substantially parallel to the surface of the magneto-optical layer (42).
摘要翻译：本发明涉及用于检查物体，特别是诸如纸币的片材的磁特性的装置和方法。其中，本发明从具有磁畴的磁光层（42）的装置（1）和用于检查物体（BN）的磁特性，特别是诸如纸币的片材的磁性的方法进行。磁光层（42）的特性受被检查物体（BN）的磁特性的影响，至少一个用于产生入射到磁光层（42）上的光的光源（2）以及至少一个用于接收由磁光层（42）传输和/或反射的光的传感器（6），在该区域中具有磁场（B‖）大致平行于磁光层（42）的表面延伸的磁光层（42）。

5. 发明授权

US4466792A Walking beam furnace 失效
标题翻译：步行梁炉
公开(公告)号：US4466792A
公开(公告)日：1984-08-21
申请号：US440252
申请日：1982-11-05
申请人： Corrado Ballabene , Horst Dotsch
发明人： Corrado Ballabene , Horst Dotsch
IPC分类号： B65G25/02 , F26B15/12 , F27B9/20 , F27B9/14 , B65G25/00 , F27D1/16
CPC分类号： B65G25/02 , F26B15/12 , F27B9/203
摘要： The invention relates to a walking beam furnace wherein the walking beams can be lowered beyond their operative stroke to a maintenance position. The actuating device for the walking beams comprises a hydraulic, pneumatic or electric assembly (10) and a wheel (16) rotatably mounted around a stationary axis and a preferably flexible drive-transmitting member (20) which is formed, for example, by a cable, a sprocket chain or the like, and is pivotably connected to said wheel (16). The flexible drive-transmitting member can rest on the peripheral surface of the wheel (16) both during the operative stroke of the walking beams (7) and during their lowering stroke to the maintenance position. The ramps, whereon the lifting rollers (6) for the walking beams (7) run, comprise a less-inclined upper stretch (3) and a successive more-inclined stretch (4). However, the drive-transmitting member can rest, during the operative stroke, on a support member which is co-axial with the wheel and has a smaller diameter than the wheel. In the latter case, the ramps whereon the lifting rollers (6) move may have a uniform slope.
摘要翻译：本发明涉及一种步进梁式炉，其中步行梁可以超出其操作行程而降低到维护位置。用于步进梁的致动装置包括液压，气动或电动组件（10）和围绕固定轴线可旋转地安装的轮（16）和优选地柔性的驱动传递构件（20），该构件例如由电缆，链轮链等，并且可枢转地连接到所述车轮（16）。在步行梁（7）的操作行程期间和在其下降行程期间，柔性驱动传递部件可以在轮（16）的外周表面上搁置到维护位置。用于步行梁（7）的提升辊（6）的斜坡包括较小倾斜的上部拉伸（3）和连续的更多倾斜的拉伸（4）。然而，驱动传递构件可以在操作行程期间在与车轮同轴并且具有比车轮小的直径的支撑构件上放置。在后一种情况下，提升辊（6）移动的坡道可以具有均匀的坡度。

6. 发明授权

US3986181A Method of and device for detecting cylindrical magnetic domains by means of ferrimagnetic resonance 失效
标题翻译：通过铁磁共振检测圆柱形磁畴的方法和装置
公开(公告)号：US3986181A
公开(公告)日：1976-10-12
申请号：US476681
申请日：1974-06-05
申请人： Horst Dotsch , Jurgen Muller , Hans-Jurgen Schmitt
发明人： Horst Dotsch , Jurgen Muller , Hans-Jurgen Schmitt
IPC分类号： G11C11/14 , G11C19/08
CPC分类号： G11C19/0866
摘要： A method of detecting movable cylindrical magnetic domains produced in a magnetic crystal film supported on a substrate in which a microwave signal is transmitted into a restricted region between two planar conductors by means of a ferrimagnetic resonance mode, and the presence of a domain is detected from the measuring signal variation when the echoes of elastic waves in the film vary.
摘要翻译：一种检测可移动的圆柱形磁畴的方法，该磁性体由支撑在基板上的磁性膜产生，其中微波信号通过亚铁磁共振模式传输到两个平面导体之间的限制区域中，并且从当胶片中的弹性波的回波变化时的测量信号变化。

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