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1. 发明授权

US08737685B2 Systems and methods for detecting the movement of an object 有权
标题翻译：用于检测物体运动的系统和方法
公开(公告)号：US08737685B2
公开(公告)日：2014-05-27
申请号：US13093548
申请日：2011-04-25
申请人： Karl Becker , Nicholas Lyn-Sue , Manuel I. Rodriguez , John White
发明人： Karl Becker , Nicholas Lyn-Sue , Manuel I. Rodriguez , John White
IPC分类号： G06K9/00
CPC分类号： G06T7/254 , G06T2207/10016 , G06T2207/30204 , G06T2207/30248
摘要： Systems and methods are provided for detecting a movement of an object marked with a marker. The system includes a sensor configured to capture a first image of the marker and to capture a second image of the marker after the first image, each of the first and second images having pixels each having a visual intensity. A controller is configured to compare the first image and the second image by comparing the visual intensity of each of the pixels of the first image and the second image, determine an area of overlap between the first image and the second image based on the comparison, calculate a change in position of the marker in the second image relative to the marker in the first image based on the area of overlap, and detect the movement of the object based on the change in position of the marker.
摘要翻译：提供了用于检测标记有标记的对象的运动的系统和方法。该系统包括被配置为捕获标记的第一图像并且在第一图像之后捕获标记的第二图像的传感器，每个第一和第二图像具有各自具有视觉强度的像素。控制器被配置为通过比较第一图像和第二图像的每个像素的视觉强度来比较第一图像和第二图像，基于该比较来确定第一图像和第二图像之间的重叠区域，基于重叠区域计算相对于第一图像中的标记的第二图像中的标记的位置的改变，并且基于标记的位置的改变来检测对象的移动。

2. 发明申请

US20100121596A1 METHODS AND SYSTEMS FOR FREQUENCY ESTIMATION FOR ACCELEROMETERS 审中-公开
标题翻译：用于加速度计频率估计的方法和系统
公开(公告)号：US20100121596A1
公开(公告)日：2010-05-13
申请号：US12269679
申请日：2008-11-12
申请人： Manuel I. Rodriguez , Karl Becker , Nicholas Lyn-Sue , Jamal Haque
发明人： Manuel I. Rodriguez , Karl Becker , Nicholas Lyn-Sue , Jamal Haque
IPC分类号： G01R23/00 , H04B15/00
CPC分类号： G01R23/14 , G01P15/097
摘要： Methods and systems for improving frequency estimation without increasing digital counter resolution. An example system mixes and filters a known carrier signal with the signal containing the frequency of interest, in order to bring the frequency domain image closer to baseband, and then performs the frequency estimation. This allows much better resolution without the need to increase the counter frequency.
摘要翻译：在不增加数字计数器分辨率的情况下改进频率估计的方法和系统。示例性系统将已知载波信号与包含感兴趣频率的信号进行混合和滤波，以使频域图像更接近基带，然后进行频率估计。这样可以获得更好的分辨率，而无需增加计数器频率。

3. 发明申请

US20120269387A1 SYSTEMS AND METHODS FOR DETECTING THE MOVEMENT OF AN OBJECT 有权
标题翻译：用于检测物体运动的系统和方法
公开(公告)号：US20120269387A1
公开(公告)日：2012-10-25
申请号：US13093548
申请日：2011-04-25
申请人： Karl Becker , Nicholas Lyn-Sue , Manual I. Rodriguez , John White
发明人： Karl Becker , Nicholas Lyn-Sue , Manual I. Rodriguez , John White
IPC分类号： G06K9/00
CPC分类号： G06T7/254 , G06T2207/10016 , G06T2207/30204 , G06T2207/30248
摘要： Systems and methods are provided for detecting a movement of an object marked with a marker. The system includes a sensor configured to capture a first image of the marker and to capture a second image of the marker after the first image, each of the first and second images having pixels each having a visual intensity. A controller is configured to compare the first image and the second image by comparing the visual intensity of each of the pixels of the first image and the second image, determine an area of overlap between the first image and the second image based on the comparison, calculate a change in position of the marker in the second image relative to the marker in the first image based on the area of overlap, and detect the movement of the object based on the change in position of the marker.
摘要翻译：提供了用于检测标记有标记的对象的运动的系统和方法。该系统包括被配置为捕获标记的第一图像并且在第一图像之后捕获标记的第二图像的传感器，每个第一和第二图像具有各自具有视觉强度的像素。控制器被配置为通过比较第一图像和第二图像的每个像素的视觉强度来比较第一图像和第二图像，基于该比较来确定第一图像和第二图像之间的重叠区域，基于重叠区域计算相对于第一图像中的标记的第二图像中的标记的位置的改变，并且基于标记的位置的改变来检测对象的移动。

4. 发明授权

US06464396B1 Rolled-up plain bearing bush 失效
标题翻译：滚动滑动轴承衬套
公开(公告)号：US06464396B1
公开(公告)日：2002-10-15
申请号：US09831414
申请日：2001-05-09
申请人： Werner Schubert , Karl Becker
发明人： Werner Schubert , Karl Becker
IPC分类号： F16C1702
CPC分类号： F16C33/201 , F16C33/206 , F16C33/208 , F16C33/28
摘要： The invention relates to a rolled-up plain bearing bush made from a metal/plastic composite plain bearing material whose wall has a thickness of at least 0.75 mm and which can be pressed into an opening of said bearing to form a medium-force fit. The inventive bearing bush also comprises a metal supporting layer and a sliding layer. In order to reduce weight and corrosion, the plain bearing bush is characterized in that the metal supporting layer is made of an aluminum alloy and the sliding layer consists of an expanded aluminum metal alloy section and a mixture of plastic sliding material that is applied to the expanded metal section and in the openings thereof in addition to optionally containing fillers that improve caloric conductibility and tribiological properties and the supporting layer is glued using an additional PFA-layer arranged therebetween.
摘要翻译：本发明涉及一种由金属/塑料复合滑动轴承材料制成的卷起的滑动轴承衬套，其壁的厚度至少为0.75mm，并可压入所述轴承的开口以形成中等力配合。本发明的轴承衬套还包括金属支撑层和滑动层。为了减轻重量和腐蚀，滑动轴承衬套的特征在于，金属支撑层由铝合金制成，滑动层由扩展的铝合金部分和塑料滑动材料的混合物组成，膨胀金属部分和其开口中，除了任选地含有提高热导率和组分性质的填料之外，并且使用其间布置的附加PFA层将支撑层胶合。

5. 发明授权

US5755812A Below-knee prosthesis having an adapter displaceable on a spherical segment surface 失效
标题翻译：膝盖假体具有可在球形节段表面上移位的适配器
公开(公告)号：US5755812A
公开(公告)日：1998-05-26
申请号：US612403
申请日：1996-03-07
申请人： Karl Becker , Christian Hiemisch , Roland Schaarschuch , Harry Zenner
发明人： Karl Becker , Christian Hiemisch , Roland Schaarschuch , Harry Zenner
IPC分类号： A61F2/60 , A61F2/00 , A61F2/50 , A61F2/66 , A61F2/76 , A61F2/78 , A61F2/80 , A61F2/62
CPC分类号： A61F2/76 , A61F2/60 , A61F2/80 , A61F2002/30276 , A61F2002/30434 , A61F2002/30469 , A61F2002/30507 , A61F2002/5001 , A61F2002/6614 , A61F2002/6657 , A61F2002/7862 , A61F2220/0025 , A61F2220/0041 , A61F2230/0086
摘要： A below-knee prosthesis in which an adapter is displaceable and fixable in relation to the lower socket end on a circular segment surface whose circular arc lies in the sagittal and frontal plane and whose midpoint is the center of the knee.
摘要翻译：一种膝盖假体，其中适配器相对于圆形节段表面上的下部插座端部可移动和固定，其圆弧位于矢状面和正面，其中点是膝盖的中心。

6. 发明授权

US5396015A Process for skeletal isomerization of n-alkenes 失效
标题翻译：正烯烃的骨架异构化方法
公开(公告)号：US5396015A
公开(公告)日：1995-03-07
申请号：US983059
申请日：1992-11-30
申请人： Rolf Fricke , Gerhard Ohlmann , Udo Roost , Heide L. Zubowa , Dieter Timm , Karl Becker , Helmut Striegler
发明人： Rolf Fricke , Gerhard Ohlmann , Udo Roost , Heide L. Zubowa , Dieter Timm , Karl Becker , Helmut Striegler
IPC分类号： B01J29/85 , C07C5/27
CPC分类号： C07C5/2783 , B01J29/85 , C07C5/2791 , B01J2229/26 , B01J2229/42
摘要： Skeletal isomerization of n-alkenes into isoalkenes and enrichment of isoalkenes in alkene-containing hydrocarbon mixtures is effected in the presence of an isomerization catalyst containing a microporous silicon-containing alumophosphate.A goal of the method for skeletal isomerization is to provide a running time in one operating period of over 100 hours. This goal is achieved by using, as isomerization catalysts, microporous alumophosphates with a molecular sieve structure whose pore inlet openings have a diameter of 0.4 to 0.6 nm which are mixed with a binder and activated at temperatures of 623 to 873K.
摘要翻译：在含有微孔含硅的铝磷酸盐的异构化催化剂的存在下，将正烯烃的骨架异构化转化为异烯烃并富含含烯烃的烃混合物中的异烯烃。骨骼异构化方法的目标是在一个运行时间内提供超过100小时的运行时间。该目标通过使用具有分子筛结构的微孔铝磷酸盐作为异构化催化剂来实现，其孔的入口开口具有0.4至0.6nm的直径，其与粘合剂混合并在623至873K的温度下活化。

7. 发明授权

US4865467A Roll-formed bushing for sliding surface bearings 失效
标题翻译：用于滑动表面轴承的滚动衬套
公开(公告)号：US4865467A
公开(公告)日：1989-09-12
申请号：US234980
申请日：1988-08-22
申请人： Karl Becker , Alfred Berger , Joachim Iwansky , Roland Koble , Karl Back
发明人： Karl Becker , Alfred Berger , Joachim Iwansky , Roland Koble , Karl Back
IPC分类号： F16C33/14
CPC分类号： F16C33/046 , F16C33/206 , F16C33/208 , F16C2226/36
摘要： A roll-formed bushing for sliding surface bearings has no machining allowance in the bearing bore and is made of a strip section and has a butt joint that extends throughout the width of the bearing. In order to reduce the allowances of the bore diameter and the outside diameter of the bearing bushing, the butt joint has been closed by charge carrier beam welding.
摘要翻译：用于滑动表面轴承的辊形衬套在轴承孔中没有加工余量，并且由带状部分制成并且具有在轴承的整个宽度上延伸的对接接头。为了减小轴承衬套的孔径和外径的余量，对接接头已经通过电荷载体束焊接而闭合。

8. 发明授权

US4624887A Material for sliding surface bearings 失效
标题翻译：滑动面轴承材料
公开(公告)号：US4624887A
公开(公告)日：1986-11-25
申请号：US827132
申请日：1986-02-06
申请人： Wolfgang Bickle , Rolf Pfoh , Karl Becker
发明人： Wolfgang Bickle , Rolf Pfoh , Karl Becker
IPC分类号： B32B15/082 , B32B15/08 , C08J5/16 , C08K3/00 , C08K3/08 , C08K3/22 , C08K3/30 , C08K7/00 , C08K7/14 , C08L27/12 , C08L27/18 , F16C33/12 , F16C33/20 , F16C33/28 , B32B7/00
CPC分类号： F16C33/201 , F16C33/28 , Y10S384/907 , Y10T428/263 , Y10T428/264 , Y10T428/2982 , Y10T428/31544 , Y10T442/131
摘要： A sheet material for sliding surface bearings comprises an expanded metal mesh which consists of a wrought aluminum alloy and is coated with a mixture of polytetrafluoroethylene, filler and glass fibers. The bond strength is increased by coating the surface of the expanded metal mesh with a primer layer.
摘要翻译：用于滑动表面轴承的片材包括由锻造的铝合金组成并且涂覆有聚四氟乙烯，填料和玻璃纤维的混合物的多孔金属网。通过用底漆层涂覆膨胀金属网的表面来增加粘结强度。

9. 发明授权

US07803301B2 Process for making a molded valve housing for a prosthesis or an orthosis 失效
标题翻译：用于制造用于假体或矫形器的模制阀壳体的方法
公开(公告)号：US07803301B2
公开(公告)日：2010-09-28
申请号：US11746226
申请日：2007-05-09
申请人： Karl Becker , Klaus-Peter Anhalt
发明人： Karl Becker , Klaus-Peter Anhalt
IPC分类号： B27N3/10 , B29C45/14 , B28B7/22 , B28B5/02 , B29B13/00 , A61F2/60
CPC分类号： B29C70/30 , A61F2/5046 , A61F2/80 , A61F2002/5053 , A61F2002/5055 , B29C70/545 , B29C70/865 , B29L2031/7532
摘要： A process is provided for casting a mounting which is attachable to a human body and which takes the form of a prosthesis socket or of an orthosis part. The mounting includes a reinforcement in the shape of a grid or frame located in the core region of the mounting and is surrounded by a lower polyurethane sublayer and a superposed polyurethane sublayer. The process includes a) providing a first spacer material to be soaked with a incompletely reacted polyurethane, b) producing a reinforcement thereon, c) removing the reinforcement, d) casting the lower polyurethane sublayer by saturating the first spacer material with the incompletely reacted polyurethane, e) superimposing the reinforcement on the polyurethane surface of the lower polyurethane, f) applying a second spacer material to be soaked with a partially reacted polyurethane and g) casting the superposed polyurethane sublayer by saturating the second spacer material with the incompletely reacted polyurethane. The first spacer material is positioned at the lower polyurethane sublayer. The second spacer material takes the form of the superposed polyurethane sublayer. The polyurethane sublayers come into contact and both sublayers bond reactively and enclose the reinforcement.
摘要翻译：提供了用于铸造可附接到人体并且以假体插座或矫形部分的形式的安装件的工艺。安装件包括位于安装件的芯部区域中的格栅或框架形状的加强件，并被下部聚氨酯亚层和叠置的聚氨酯亚层包围。该方法包括：a）提供待浸没的未完全反应的聚氨酯的第一间隔材料，b）在其上产生增强物，c）除去增强物，d）通过使第一间隔物材料与不完全反应的聚氨酯 e）将增强物叠加在下部聚氨酯的聚氨酯表面上，f）施加用部分反应的聚氨酯浸渍的第二间隔物材料，和g）通过使第二间隔物材料与不完全反应的聚氨酯饱和来浇铸叠置的聚氨酯亚层。第一间隔物材料位于下聚氨酯亚层。第二间隔材料采用叠加的聚氨酯亚层的形式。聚氨酯亚层接触并且两个子层反应地键合并且包围增强物。

10. 发明申请

US20060058960A1 RF wireless communication for deeply embedded aerospace systems 有权
标题翻译： RF嵌入式航空航天系统的射频无线通信
公开(公告)号：US20060058960A1
公开(公告)日：2006-03-16
申请号：US11004177
申请日：2004-12-03
申请人： Mark DuBois , Karl Becker , Charles Hayek , Antony Kurth , Charles Chappell , Robert Fall
发明人： Mark DuBois , Karl Becker , Charles Hayek , Antony Kurth , Charles Chappell , Robert Fall
IPC分类号： G06F17/00
CPC分类号： G01C21/16 , G08C17/02
摘要： A wireless communication interface for inertial measurement unit is disclosed. One or more instrumentation sensors, a processor, a wireless radio frequency transceiver with an antenna, and a power source are sealed within an inertial sensor assembly. The processor is adapted to receive output signals from the instrumentation sensors and to convert the output signals into a stream of digital data packets. A radio frequency transceiver is coupled to the processor and adapted to wirelessly communicate the stream of digital data packets through the antenna. In one embodiment, the radio frequency transceiver is further adapted to wirelessly receive a stream of digital data packets through the antenna and communicate the received digital data packets to the processor.
摘要翻译：公开了一种用于惯性测量单元的无线通信接口。一个或多个仪表传感器，处理器，具有天线的无线射频收发器和电源被密封在惯性传感器组件内。处理器适于接收来自仪器传感器的输出信号，并将输出信号转换成数字数据包流。射频收发器耦合到处理器并且适于通过天线无线地传送数字数据分组流。在一个实施例中，射频收发器还适于通过天线无线地接收数字数据分组流，并将接收的数字数据分组传送到处理器。

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