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1. 发明授权

US06727843B1 Method and arrangement for determining the angle of roll of a launchable rotating body which rotates in its paths 失效
标题翻译：用于确定在其路径中旋转的可发射旋转体的滚动角度的方法和装置
公开(公告)号：US06727843B1
公开(公告)日：2004-04-27
申请号：US10111165
申请日：2002-08-02
申请人： Åke Hansen
发明人： Åke Hansen
IPC分类号： G01C100
CPC分类号： F41G7/305
摘要： The present invention concerns a method and an arrangement for determining the angle of roll of a launchable body (4) which rotates in its path. The launchable body (4) can consist of a rotating projectile, shell, guided missile or the like, launchable from a launching device (1). According to the invention the transmitter antenna (3) and receiver antenna (5) are each designed with their sweeping beams (6, 9) directed essentially towards each other. By detecting the time the two beams (6, 9) coincide and the signal strength received in the receiver antenna, the angle of roll of the launchable body can be determined.
摘要翻译：本发明涉及一种用于确定在其路径中旋转的可发射主体（4）的滚动角度的方法和装置。可发射体（4）可以由发射装置（1）发射的旋转射弹，壳，导弹等组成。根据本发明，发射机天线（3）和接收机天线（5）各自被设计成具有基本上朝向彼此指向的扫掠光束（6,9）。通过检测两个光束（6,9）重合的时间和在接收机天线中接收的信号强度，可以确定可发射体的滚动角度。

2. 发明授权

US06526667B1 Satellite spacecraft targeting device and method 失效
标题翻译：卫星航天器瞄准装置及方法
公开(公告)号：US06526667B1
公开(公告)日：2003-03-04
申请号：US09615928
申请日：2000-07-13
申请人： Wayne Staney
发明人： Wayne Staney
IPC分类号： G01C100
CPC分类号： H01Q1/125 , G01C15/00
摘要： A device for determining the suitability of a communications satellite antenna reception device site has a bubble level and inclinometer for orienting the device vertically and horizontally. The device also carries a magnetic compass and an azimuth dial for establishing orientation relative to magnetic North and True North. The device also carries a declination slider and an inclinometer for establishing celestial declination of a satellite spacecraft. A viewing lens is used to observe obstructions, or the lack thereof, along the line of site between the antenna reception device and the satellite spacecraft.
摘要翻译：用于确定通信卫星天线接收设备场所的适用性的设备具有用于垂直和水平定向设备的气泡度和倾斜仪。该装置还带有一个磁罗盘和一个方位拨盘，用于建立相对于磁性North和True North的方位。该装置还带有用于建立卫星航天器的天体偏角的倾斜滑块和倾角仪。观察透镜用于沿着天线接收装置和卫星航天器之间的现场线观察障碍物或其不足。

3. 发明授权

US06813022B2 Interferometer system 有权
标题翻译：干涉仪系统
公开(公告)号：US06813022B2
公开(公告)日：2004-11-02
申请号：US09934081
申请日：2001-08-22
申请人： Fuyuhiko Inoue
发明人： Fuyuhiko Inoue
IPC分类号： G01C100
CPC分类号： G03F7/70691 , G01B11/002
摘要： An interferometric measurement system capable of measuring tilt of a reflecting surface with respect to a vertical axis. The system preferably includes four laser beams spaced at predetermined distances to measure distances between the measurement system and four locations on the reflecting surface. A controller is also provided for receiving inputs from the measuring laser beams to mathematically determine a tilt of the location being measured.
摘要翻译：一种能够相对于垂直轴测量反射表面倾斜的干涉测量系统。该系统优选地包括以预定距离间隔开的四个激光束，以测量测量系统与反射表面上的四个位置之间的距离。还提供控制器用于接收来自测量激光束的输入，以数学确定被测位置的倾斜度。

4. 发明授权

US06453569B1 Surveying instrument and plumbing device for plumbing surveying instrument 失效
标题翻译：倾角测量仪
公开(公告)号：US06453569B1
公开(公告)日：2002-09-24
申请号：US09348211
申请日：1999-07-08
申请人： Kaoru Kumagai , Fumio Ohtomo
发明人： Kaoru Kumagai , Fumio Ohtomo
IPC分类号： G01C100
CPC分类号： G01C15/08 , G01C1/02 , G01C5/00
摘要： Disclosed is a surveying instrument and a plumbing device for plumbing the surveying instrument. The plumbing device is capable of calculating dislocations x and y of the surveying instrument from a datum point, and the instrument height H of the surveying instrument. The plumbing device comprises optical means for forming an image of a target placed at a survey station to indicate the survey station, photoelectric means for receiving an image of the target and providing an image signal, and processing means for calculating instrument height corresponding to distance between a reference point on the surveying instrument and the target, and dislocations of the reference point from the survey station.
摘要翻译：公布了测量仪器和用于管道测量仪器的管道装置。管道装置能够从测量仪器的基准点和仪器高度H计算测量仪器的位错x和y。管道装置包括光学装置，用于形成放置在测量站的目标的图像以指示测量站，用于接收目标的图像的光电装置和提供图像信号;以及处理装置，用于计算对应于测量仪器和目标的参考点，以及参考点从测量站的位错。

5. 发明授权

US06388748B1 Forklift having a light source and lens combination that provide a shaped light beam 有权
标题翻译：叉车具有提供成形光束的光源和透镜组合
公开(公告)号：US06388748B1
公开(公告)日：2002-05-14
申请号：US09497643
申请日：2000-02-03
申请人： Kazumasa Kokura
发明人： Kazumasa Kokura
IPC分类号： G01C100
CPC分类号： B66F9/0755
摘要： There is provided a forklift in which a mast upstands in front of the body of the forklift, a lift bracket is mounted on the mast in a vertically movable manner, and a fork is engaged with the lift bracket, wherein a laser light source which illuminates an area in front of the fork is attached to the lift bracket or the fork, and a light beam emitted from the laser light source is formed into a shape which laterally elongates, via a lens.
摘要翻译：提供了一种叉车，其中桅杆竖立在叉车主体的前方，提升支架以可垂直移动的方式安装在桅杆上，并且叉与提升支架接合，其中照亮的激光源在叉子前面的区域被附接到提升托架或叉子，并且从激光源发射的光束被形成为经由透镜横向延伸的形状。

6. 发明授权

US06225621B1 Laser photoelectric sensor 失效
标题翻译：激光光电传感器
公开(公告)号：US06225621B1
公开(公告)日：2001-05-01
申请号：US09307110
申请日：1999-05-07
申请人： John D. Rogers , Steven H. Mersch
发明人： John D. Rogers , Steven H. Mersch
IPC分类号： G01C100
CPC分类号： G01S7/497 , G01S7/4811 , G01S7/484 , G01S17/026
摘要： A laser diode (22) emits laser light which is collimated into parallel rays with collimating lens (24). The collimated beams travels as much as 50 meters or more before being reflected back to a photoreceiver (28). A ball lens (26) focuses the reflected light onto the photoreceiver. The photoreceiver, preferably, is a synchronous detector which issues control pulses to a laser drive circuit (42) for causing the laser diode to emit intermittent bursts of laser light. The synchronous detector then compares the timing of received light with the timing of the control pulses to the laser diode to distinguish between true reflected light and stray light. An intensity adjustment (56) adjusts the intensity of the laser light in accordance with a distance between the laser diode/photoreceiver and a reflector. In this manner, distances of 1-70 meters can be accommodated with no lens modification. A reference voltage (48) proportional to the intensity of the laser light is used in a gated feedback (46) for faster response times.
摘要翻译：激光二极管（22）发射激光，其与准直透镜（24）准直成平行光。准直光束在被反射回光接收器（28）之前行进多达50米或更多。球透镜（26）将反射光聚焦到光接收器上。光接收器优选地是向激光驱动电路（42）发出控制脉冲以使激光二极管发射间歇的激光脉冲的同步检测器。然后，同步检波器将接收的光的定时与控制脉冲的定时相比较，以分辨真实的反射光和杂散光。强度调节（56）根据激光二极管/光接收器和反射器之间的距离来调节激光的强度。以这种方式，可以容纳1-70米的距离，而不需要镜头修改。在门控反馈（46）中使用与激光强度成比例的参考电压（48），以实现更快的响应时间。

7. 发明授权

US06825923B2 Laser alignment system with plural lasers for impingement on a single target 有权
标题翻译：具有多个激光器的激光对准系统，用于单个目标上的冲击
公开(公告)号：US06825923B2
公开(公告)日：2004-11-30
申请号：US10422047
申请日：2003-04-23
申请人： Martin R. Hamar , Carlos Araujo
发明人： Martin R. Hamar , Carlos Araujo
IPC分类号： G01C100
CPC分类号： G01C15/002
摘要： A laser alignment system is provided. The system includes a plurality of lasers which are sequentially operative for producing first and second laser beams that are parallel to one another. The system further includes a target assembly. The target assembly includes lenses and mirrors disposed such that the first laser beam impinges directly on the target to provide displacement data. The second laser beam is focused and reflected so that the focal point of the reflected second beam impinges on the target. In a similar manner, a third parallel beam may be provided and may be focused to impinge on the target. Additionally, the plural laser beams may be substituted for by a single laser plane. The second and/or third beams provide alignment data, while the first beam provides displacement data.
摘要翻译：提供了激光对准系统。该系统包括多个激光器，其依次可操作地用于产生彼此平行的第一和第二激光束。系统还包括目标组件。目标组件包括设置成使得第一激光束直接照射在目标上以提供位移数据的透镜和反射镜。第二激光束被聚焦和反射，使得反射的第二光束的焦点撞击目标。以类似的方式，可以提供第三平行光束并且可以被聚焦以撞击靶。另外，多个激光束可以由单个激光平面代替。第二和/或第三光束提供对准数据，而第一光束提供位移数据。

8. 发明授权

US06727986B1 Method and device for measuring a folding angle of a sheet in a folding machine 有权
标题翻译：用于测量折叠机中的片材的折叠角度的方法和装置
公开(公告)号：US06727986B1
公开(公告)日：2004-04-27
申请号：US09688649
申请日：2000-10-16
申请人： Wim Serruys
发明人： Wim Serruys
IPC分类号： G01C100
CPC分类号： G01B11/26 , B21D5/02 , B21D5/0209
摘要： Method and device for measuring a folding angle of a sheet (6,25,26) in a folding machine, whereby a number of distances are measured in a plane (28) that crosses the sheet (6,25,26) and the element (4,24,7), whereby a distance profile (19) of the measured distances is determined, and whereby the folding angle (A) of the sheet (6,25,26) is determined as a function of the angle (B,B1,B2) between the sheet (6,25,26) and the element (4,24,7).
摘要翻译：用于测量折叠机中的片材（6,25,26）的折叠角度的方法和装置，由此在与片材（6,25,26）交叉的平面（28）中测量多个距离，并且元件（4,24,7），由此确定测量距离的距离轮廓（19），并且由此确定片材（6,25,26）的折叠角度（A）作为角度（B ，B1,2B）在片材（6,25,26）和元件（4,24,7）之间。

9. 发明授权

US06681180B2 Determination and control of vehicle sideslip using GPS 失效
标题翻译：使用GPS确定和控制车辆侧滑
公开(公告)号：US06681180B2
公开(公告)日：2004-01-20
申请号：US10060875
申请日：2002-01-29
申请人： David M. Bevly , Joseph C. Gerdes
发明人： David M. Bevly , Joseph C. Gerdes
IPC分类号： G01C100
CPC分类号： B60T8/172 , B60T2210/36 , B60T2230/02
摘要： A method for determining a sideslip angle of a terrestrial vehicle that moves on wheels by using a global positioning system (GPS) receiver. The GPS receiver is mounted in the vehicle and measures the horizontal velocity of the vehicle as well as its attitude. The sideslip angle of the vehicle at the GPS receiver is obtained from these measurements. The body sideslip angle and tire sideslip angles are derived by translating the sideslip angle at the GPS receiver to the center of gravity and to the wheels. Alternatively, an on-board gyroscope is provided for measuring vehicle attitude while the horizontal velocity is obtained from the GPS receiver. The method is extended to derive wheel slip and tire cornering stiffness. The vehicle states derived by the method can be used in a stability control system for stabilizing the motion of the vehicle.
摘要翻译：一种用于通过使用全球定位系统（GPS）接收机确定在车轮上移动的地面车辆的侧滑角的方法。 GPS接收机安装在车辆中，并测量车辆的水平速度及其姿态。通过这些测量获得GPS接收机上车辆的侧滑角。通过将GPS接收器处的侧滑角平移到重心和车轮，导出身体侧滑角和轮胎侧滑角。或者，提供用于测量车辆姿态的车载陀螺仪，同时从GPS接收器获得水平速度。该方法延伸到导出车轮滑移和轮胎转弯刚度。通过该方法得到的车辆状态可用于稳定车辆运动的稳定性控制系统中。

10. 发明授权

US06556287B1 Subterranean course alignment laser instrument 失效
标题翻译：地下课程对准激光仪器
公开(公告)号：US06556287B1
公开(公告)日：2003-04-29
申请号：US09520044
申请日：2000-03-07
申请人： Ronald W. Dennis
发明人： Ronald W. Dennis
IPC分类号： G01C100
CPC分类号： E21B47/022 , G01C15/002
摘要： A subterranean course-defining laser instrument and a system for initial calibration or setup of this instrument to provide accurate definition of a sub surface course for a pipeline or the like. Instrument setup is made in response to an above-ground course definition marker such as a surveyor's stake or surveyor's rod. A double mirror pseudo periscope arrangement is used to enable optical signal communication from the subterranean location of the laser instrument to the above ground marker with each of the mirrors being of a curved and error-minimizing nature. Details regarding two major components of the apparatus and quantitative consideration of achieved error budget are included.
摘要翻译：地下课程定义激光仪器和用于初始校准或设置该仪器的系统，以提供用于管线等的子表面过程的精确定义。仪器设置是根据地面课程定义标记（如测量师的桩或测量杆）进行的。双镜伪潜望镜布置用于使得能够从激光仪器的地下位置到上述地面标记物的光信号通信，其中每个反射镜具有弯曲和误差最小化的性质。包括有关设备的两个主要组成部分和实现误差预算的定量考虑的细节。

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