公开(公告)号：US08007168B2

公开(公告)日：2011-08-30

申请号：US12310863

申请日：2007-09-20

申请人： Michael Bittner ,  Kathrin Hoeppner

发明人： Michael Bittner ,  Kathrin Hoeppner

IPC分类号： G01J5/00

CPC分类号： G01J5/0014 ,  G01J5/007 ,  G01J5/58 ,  G01J2005/0048

摘要： In order to derive the temperature in the mesopause region from hydroxyl (OH*) airglow, in which intensities of three lines of OH* emission and a basic position are measured during the night using ground-based IR spectrometers, a noisy OH* spectrum is smoothed by filtering out white noise superimposed on the measured OH* intensities, by means of a spectral analysis method in the form of a harmonic analysis and by means of adaptation using the Voigt function which is carried out in the form of a combination of a Lorentz distribution and a Doppler distribution. A decision is made on the quality of the adaptation of the smoothed spectrum obtained to the original spectrum using statistical characteristic variables and by selecting one of the two methods, harmonic analysis function or Voigt function, and the temperature is thus accurately determined.

摘要翻译： 为了从羟基（OH *）气泡中导出中间区域的温度，其中使用地面红外光谱仪在夜间测量三行OH *发射和基本位置的强度，噪声OH *光谱是 通过滤波叠加在测量的OH *强度上的白噪声，通过谐波分析形式的光谱分析方法和通过使用Voigt函数的适应进行平滑，该Voigt函数以洛伦兹组合的形式进行 分布和多普勒分布。 使用统计特征变量，通过选择谐波分析函数或Voigt函数中的两种方法，对获得的原始频谱的平滑频谱的适应质量进行判定，从而精确地确定温度。

公开(公告)号：US07944390B2

公开(公告)日：2011-05-17

申请号：US12226785

申请日：2007-05-04

申请人： Gerhard Krieger ,  Nicolas Gebert ,  Alberto Moreira

发明人： Gerhard Krieger ,  Nicolas Gebert ,  Alberto Moreira

IPC分类号： G01S13/90 ,  G01S13/00

CPC分类号： G01S13/9035

摘要： The transmission antenna (10) of the high-resolution synthetic aperture side view radar system comprises a plurality of sub-apertures (7, 8, 9). In each individual transmission pulse, said sub-apertures are controlled in such a manner that a spatiotemporally non-separable multi-dimensional high-frequency waveform is produced as an transmission signal pulse form, such that the modulation of each transmission pulse has a spatiotemporal diversity which is not described by the product having functions which are independent from each other and which are dependent on, respectively, only one spatial dimension. The thus produced transmission pulse form is combined to a capture-sided spatial filtering by means of digital beamforming adapted to said transmission signal pulse form.

摘要翻译： 高分辨率合成孔径侧视雷达系统的发射天线（10）包括多个子孔（7,8,9）。 在每个单独的传输脉冲中，所述子孔径被控制成使得产生时空不可分离的多维高频波形作为传输信号脉冲形式，使得每个传输脉冲的调制具有时空分集 其不由具有彼此独立的且仅分别依赖于一个空间维度的功能的产品描述。 由此产生的传输脉冲形式通过适于所述传输信号脉冲形式的数字波束成形被组合到捕获侧空间滤波。

公开(公告)号：US07502689B2

公开(公告)日：2009-03-10

申请号：US11240163

申请日：2005-09-30

申请人： Norbert Jakowski ,  Erik Borg ,  Stanimir Stankov ,  Dietmar Klähn

发明人： Norbert Jakowski ,  Erik Borg ,  Stanimir Stankov ,  Dietmar Klähn

IPC分类号： G06F19/00

CPC分类号： G01S19/14 ,  G01S19/23

摘要： A method for characterizing a state of a planetary atmosphere or of a part of the atmosphere, especially of the ionosphere of the earth includes determining values of an ionization state, especially of an electron density and/or of an electron content, in the atmosphere or in the part of the atmosphere as a function of a location variable and as a function of a time variable and determining at least one characteristic quantity for the atmosphere or the part of the atmosphere. The characteristic quantity is determined on the basis of the values of the ionization state found for the atmosphere or the part of the atmosphere.

摘要翻译： 用于表征行星气氛或大气的一部分，特别是地球的电离层的状态的方法包括在大气中确定电离态的特别是电子密度和/或电子含量的值，或者 在大气的一部分中作为位置变量的函数，并且作为时间变量的函数，并且确定大气或大气的一部分的至少一个特征量。 基于对于大气或大气的一部分发现的电离状态的值来确定特征量。

公开(公告)号：US20080147090A1

公开(公告)日：2008-06-19

申请号：US12002928

申请日：2007-12-19

申请人： Ulrich Seibold ,  Ulrich Alexander Hagn ,  Matthias Sturm

发明人： Ulrich Seibold ,  Ulrich Alexander Hagn ,  Matthias Sturm

IPC分类号： A61B19/00

CPC分类号： B25J13/082 ,  A61B34/30 ,  A61B34/70 ,  A61B34/71 ,  A61B2017/2933 ,  A61B2017/2934 ,  A61B2017/2939 ,  A61B2090/064 ,  B25J15/0206

摘要： A robot structure, suited especially for minimally invasive surgery, comprises two robot elements interconnected by a hinge. Using a force transmission means the movable robot element of said robot element, notably comprising two gripping elements, can be moved. A sensor element is provided for picking up forces occurring. To reduce the influence of motional forces, said force transmission means is connected with a base element of said sensor element such that motional forces transmitted by said force transmission element are supported at the base element.

摘要翻译： 特别适用于微创手术的机器人结构包括通过铰链互连的两个机器人元件。 使用力传递装置意味着可移动所述机器人元件的可移动机器人元件，特别地包括两个夹紧元件。 提供传感器元件用于拾取发生的力。 为了减小运动力的影响，所述力传递装置与所述传感器元件的基座元件连接，使得由所述力传递元件传递的运动力被支撑在所述基座元件上。

公开(公告)号：US07356201B2

公开(公告)日：2008-04-08

申请号：US10722673

申请日：2003-11-25

申请人： Adolf Günther ,  Erik Borg ,  Bernd Fichtelmann

发明人： Adolf Günther ,  Erik Borg ,  Bernd Fichtelmann

IPC分类号： G06K9/32

CPC分类号： G01C11/04 ,  G06T5/006 ,  G06T5/50

摘要： A process and a device for the automatic rectification of images, where at least one image is rectified by a mapping function onto a reference image and at least some of the parameters of the mapping function are unknown are disclosed. The process includes at least an extraction of at least three objects from the image; a detennination of at least three control points in the image, where characteristic points of the extracted objects are determined as control points; an assignment of the objects to objects in the reference image, where the objects in the two images are assigned on the basis of the similarity between the objects and/or on the basis of a vector grid, the vector grid being formed by connecting the characteristic object points, and a selection of a suitable mapping function and/or an adjustment of the parameters of the mapping function, where the mapping function is changed by changing the parameters in such a way that the cumulative error with respect to the positional differences between the projected control points and the corresponding points in the reference image is minimized.

摘要翻译： 公开了一种用于自动整理图像的过程和装置，其中至少一个图像通过映射函数被校正到参考图像上，并且映射功能的至少一些参数是未知的。 该过程包括至少从图像中提取至少三个对象; 确定图像中至少三个控制点的确定，其中提取的对象的特征点被确定为控制点; 将对象分配给参考图像中的对象，其中基于对象之间的相似度和/或基于向量网格来分配两个图像中的对象，通过连接特征形成的矢量网格 对象点，以及映射函数的参数的选择以及/或映射函数的参数的调整，其中通过改变参数来改变映射函数，使得相对于位置差异的累积误差 投影控制点和参考图像中的对应点最小化。

公开(公告)号：US07310211B2

公开(公告)日：2007-12-18

申请号：US10588615

申请日：2005-06-01

申请人： Robin Gruber ,  Jörg Schott ,  Bernd Tegtmeier

发明人： Robin Gruber ,  Jörg Schott ,  Bernd Tegtmeier

IPC分类号： H02H3/24

CPC分类号： H01L27/0921 ,  H01L23/62 ,  H01L2924/0002 ,  H03K17/0822 ,  H01L2924/00

摘要： According to the invention, in order to suppress a latch-up, the supply voltage is switched off following the detection of a latch-up, charge located in the circuit is reduced with the air of a short-circuiting switch, and the detection of a low voltage is temporarily canceled when the supply voltage is gradually increased again. A protective circuit is assigned to an electronic circuit in order to protect the radiation-sensitive components thereof, the electronic circuit being subdivided into groups of active circuit components accepting a similar amount of current in a predefined area and a protective circuit being assigned to at least one of the groups of active circuit components accepting approximately the same amount of current in a predefined area. In order to prevent the output current from influencing the output voltage, a current-detecting unit is mounted upstream of a voltage-regulating unit.

摘要翻译： 根据本发明，为了抑制闩锁，在检测到闩锁之后，电源电压被切断，位于电路中的电荷随着短路开关的空气而减小，并且检测 当电源电压再次逐渐增加时，暂时取消低电压。 保护电路被分配给电子电路以便保护其辐射敏感部件，电子电路被细分为在预定区域中接受相似量的电流的有源电路部件组，并且保护电路被分配至少 有源电路组件中的一个在预定区域中接受大致相同的电流量。 为了防止输出电流影响输出电压，电流检测单元安装在电压调节单元的上游。

公开(公告)号：US07246040B2

公开(公告)日：2007-07-17

申请号：US11227894

申请日：2005-09-15

申请人： Erik Borg ,  Bernd Fichtelmann ,  Jan Böttcher

发明人： Erik Borg ,  Bernd Fichtelmann ,  Jan Böttcher

IPC分类号： G06F19/00

CPC分类号： G06K9/0063 ,  G01C11/00 ,  G06T7/30

摘要： The invention relates to the processing of remote sensing data, especially remote sensing data recorded by a satellite. A plurality of processing routines for processing the remote sensing data is available or is prepared. A defined requirement on the use of the remote sensing data is entered by the use of an interface. In a linker, the defined requirement is used to select a certain number of processing routines and to link them together, so that the selected processing routines can process the remote sensing data in such a way that the defined requirement is fulfilled.

摘要翻译： 本发明涉及遥感数据的处理，特别是由卫星记录的遥感数据。 用于处理遥感数据的多个处理例程可用或准备好。 通过使用接口输入使用遥感数据的定义要求。 在链接器中，定义的要求用于选择一定数量的处理例程并将它们链接在一起，使得所选择的处理例程可以以满足定义的要求的方式处理遥感数据。

公开(公告)号：US06894637B2

公开(公告)日：2005-05-17

申请号：US10314629

申请日：2002-12-09

申请人： Alberto Moreira ,  Andreas Reigber

发明人： Alberto Moreira ,  Andreas Reigber

IPC分类号： G01S13/90 ,  G01S13/00

CPC分类号： G01S13/9035 ,  G01S2013/9058

摘要： By means of tomograhic radar technique consisting of a coherent combination of large numbers of synthetic aperture radar images acquired by several air or space SAR systems having different look angles, a real three-dimensional imaging of volume scatterers is achieved. This allows the separation of the backscattered signal of volume scatterers in the height direction which can be further evaluated independently. The invention can be put to use in the three-dimensional analysis of vegetation layers and ground strata, but also for imaging and mapping of buildings, urban areas and mountainous terrain.

摘要翻译： 通过由具有不同外观角度的几个空气或空间SAR系统获取的大量合成孔径雷达图像的连贯组合组成的层析成像雷达技术，实现了体积散射体的真正的三维成像。 这允许在高度方向上分离体积散射体的背散射​​信号，这可以独立地进一步评估。 本发明可用于植被层和地层的三维分析，也可用于建筑物，城市和山区的成像和绘图。

公开(公告)号：US06891526B2

公开(公告)日：2005-05-10

申请号：US09883361

申请日：2001-06-19

申请人： Bernd Gombert ,  Johanndes Dietrich ,  Volker Senft

发明人： Bernd Gombert ,  Johanndes Dietrich ,  Volker Senft

IPC分类号： B25J9/22 ,  G01B11/03 ,  G01L5/22 ,  G06F3/0346 ,  G09G5/00

CPC分类号： G01L5/22 ,  G06F3/0346

摘要： A manually actuated input device for commanding machine- and/or computer-assisted control operations for kinematic motions of a real or virtual multipart object, including a force/moment sensor with which linear displacements in the form of translational movements in the direction of three axes (X, Y, Z), each standing perpendicular on the other, of a three-dimensional rectangular system of coordinates and/or rotational excursions in the form of rotational motions (A, B, C) about these three axes are sensed and converted into commanded motions of the object to be controlled is characterized by the commanded individual linear displacements and/or rotational excursions of the force/moment sensor being assigned specific kinematic motion patterns of parts of the real or virtual object thereby permitting manipulation or animation thereof as a transforming interlink and by the commanded velocities of the corresponding individual linear displacements and/or rotational excursions of the force/moment sensor being additionally weightable as a kinematic interlink assignment. The invention can be put to use e.g. in kinematic animation operations of human-like robots, figures or virtual animate beings.

摘要翻译： 一种用于指挥机器和/或计算机辅助控制操作的手动致动输入装置，用于实际或虚拟多部件物体的运动运动，包括力/力矩传感器，在三轴方向的平移运动形式的线性位移 以这三个轴为中心的旋转运动（A，B，C）形式的坐标和/或旋转偏移的三维矩形系统（X，Y，Z）彼此垂直地被检测和转换 被控制的物体的命令运动的特征在于力/力矩传感器的命令的单个线性位移和/或旋转偏移被分配了实际或虚拟物体的部分的特定的运动运动模式，从而允许其操纵或动画作为 通过相应的单独的线性位移和/或力的旋转偏移的指令速度来转换相互联系和/ 力矩传感器作为运动互连分配被额外地加重。 本发明可以被使用，例如， 在人类机器人，数字或虚拟动画生物的运动动画操作中。

公开(公告)号：US20220388183A1

公开(公告)日：2022-12-08

申请号：US17773335

申请日：2020-11-13

申请人： Deutsches Zentrum für Luft-und Raumfahrt e.V.

发明人： Roman WEITSCHAT ,  Martin GÖRNER

IPC分类号： B25J15/08 ,  B25J15/06 ,  B25J15/04

摘要： The invention relates to a gripper device for a robot gripper, wherein the gripper device comprises a mechanical actuation with at least two contact elements guided linearly and in parallel in a direction of actuation, at least one mechanically activatable and/or deactivatable functional portion for objects to be gripped, and a transmission with at least two levers for converting a mechanical actuation power, and wherein the at least two contact elements on the one hand and the at least two levers on the other hand are each articulated to each other with a degree of freedom f=2. The invention also relates to a gripper device for a robot gripper with a mechanical actuation with at least two contact elements guided linearly and in parallel in a direction of actuation, at least one mechanically activatable and/or deactivatable functional portion for objects to be gripped, and a transmission for converting a mechanical actuation power, in which the transmission comprises a shaft for transferring a rotary motion and/or a torque, and to a method for operating gripper devices of this kind, wherein a gripper device is initially selected, then picked up from a predetermined position, then used and subsequently deposited at a predetermined position.