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1. 发明申请

US20040246467A1 Production method for a sensor head for optical current sensors 审中-公开
标题翻译：光电流传感器传感器头的生产方法
公开(公告)号：US20040246467A1
公开(公告)日：2004-12-09
申请号：US10486983
申请日：2004-02-18
发明人： Klaus Bohnert , Jurgen Nehring
IPC分类号： G01C001/00 , G01B011/26
CPC分类号： G01R3/00 , G01R15/246 , G01R33/0322
摘要： An optical current or magnetic field sensor has a sensor head which has a first phase delay element (13), a second phase delay element and a sensor fiber (15) The two phase delay elements (13) are optically connected to opposite ends of the sensor element (15), and the phase delay angle null on at least one of the phase delay elements (13) deviates by an angle null, with nullnull0null, from 90null. Linearly polarized light waves (3) are injected into the first phase delay element (13), with a polarization axis (ynull) of these linearly polarized light waves (3) including an angle which deviates from 45null by an angle nullnull, with nullnullnull0null, with a principal axis (y) of the first phase delay element (13). The angle nullnull is selected as a function of at least the angle null. This choice of the angle nullnull makes it possible to compensate for non-linearities between a direct measurement signal and an electrical current or magnetic field to be measured which occur because of the angle nullnull0null.
摘要翻译：光电流或磁场传感器具有传感器头，其具有第一相位延迟元件（13），第二相位延迟元件和传感器光纤（15）。两个相位延迟元件（13）被光学连接到传感器元件（15），并且至少一个相位延迟元件（13）上的相位延迟角度rho偏离角度ε，ε> 0°，从90°。线性偏振光波（3）被注入到第一相位延迟元件（13）中，这些线性偏振光波（3）的偏振轴（y'）包括一个角度偏离45°角度Δα， Deltaalpha <0°，具有第一相位延迟元件（13）的主轴（y）。角度Deltaalpha被选择为至少角度ε的函数。角度Deltaalpha的这种选择使得可以补偿由于角度ε> 0°而发生的直接测量信号和要测量的电流或磁场之间的非线性。

2. 发明申请

US20040227934A1 Method and apparatus for information transfer in vehicle service systems 有权
标题翻译：车辆服务系统中信息传递的方法和装置
公开(公告)号：US20040227934A1
公开(公告)日：2004-11-18
申请号：US10871241
申请日：2004-06-18
发明人： Timothy A. Strege , David A. Voeller
IPC分类号： G01C001/00 , G01B011/26
CPC分类号： G05B23/0221
摘要： A vehicle service system wherein a computer is configured for active wireless communication over a wireless micro-network with any of a variety of similarly configured external components and devices brought into proximity with the computer, including, but not limited to, sensors, input and output devices, mobile computers, on-board vehicle computers, and other vehicle service equipment.
摘要翻译：一种车辆服务系统，其中计算机被配置为通过无线微网络进行主动无线通信，其具有与计算机接近的各种类似配置的外部组件和设备中的任何一种，包括但不限于传感器，输入和输出设备，移动计算机，车载计算机和其他车辆服务设备。

3. 发明申请

US20040223138A1 Process and device for measuring angles in the horizontal plane 失效
标题翻译：用于测量水平面上的角度的过程和装置
公开(公告)号：US20040223138A1
公开(公告)日：2004-11-11
申请号：US10840490
申请日：2004-05-06
发明人： Werner Rogg
IPC分类号： G01C001/00 , G01B011/26
CPC分类号： G01B11/26 , Y10S33/21
摘要： The invention concerns a process and a device for measuring angles relative to the horizontal plane of elements in vehicles, with at least one laser (L) and at least one target (Z), which are located via adapters (10, 20, 30, 40) on the element to be measured in such a manner that the at least one laser (L) and the at least one target (Z) are located in one horizontal plane parallel to the plane of the element to be surveyed, wherein the adapters (10, 20, 30, 40) are designed such that the at least one laser (L) is situated parallel to the axis of the first of the two elements to be measured and the at least one target (Z) is situated perpendicular to the axis of the second of the two elements to be measured.
摘要翻译：本发明涉及一种用于测量相对于车辆中的元件的水平面的角度的方法和装置，其中至少一个激光器（L）和至少一个靶（Z），其经由适配器（10,20,30， 40）以使所述至少一个激光（L）和所述至少一个目标（Z）位于与待测元素的平面平行的一个水平面中的方式被测量的元件，其中所述适配器（10,20,30,40）被设计成使得所述至少一个激光器（L）平行于待测量的两个元件中的第一个的轴线定位，并且所述至少一个靶（Z）垂直于要测量的两个元素中的第二个的轴。

4. 发明申请

US20040141173A1 Information processing device 审中-公开
标题翻译：信息处理装置
公开(公告)号：US20040141173A1
公开(公告)日：2004-07-22
申请号：US10466254
申请日：2004-03-08
发明人： Junichi Rekimoto
IPC分类号： G01C001/00 , G01B011/26
CPC分类号： G01S1/70 , G01C15/00 , G01S5/16
摘要： The present invention relates to an information processing apparatus in which providing various information is made possible with a simple configuration. Light beacons 2-1 to 2-5 are arranged at predetermined positions in an area 1 and generate their respective identification numbers as optical signals. In a detection section 5, a video camera 4 within the area 1 receives an optical signal from each of the light beacons and detects the position of each light beacon and its own position based on the principle of triangulation. In an image captured by the video camera 4, information corresponding to the detected identification number is displayed. The present invention is applicable to the light beacons, and the detection section for detecting the positions of the light beacons and which is included in the video camera.
摘要翻译：信息处理装置技术领域本发明涉及以简单的结构提供各种信息的信息处理装置。光信标2-1至2-5被布置在区域1中的预定位置处，并且产生它们各自的标识号作为光信号。在检测部分5中，区域1内的摄像机4根据三角测量原理从每个信标灯接收光信号并且检测每个光信标的位置及其自己的位置。在由摄像机4拍摄的图像中，显示与检测到的识别号码相对应的信息。本发明可应用于光信标和用于检测光信标的位置并且包括在摄像机中的检测部分。

5. 发明申请

US20040140422A1 Optoelectronic angle measuring instrument and method for its production 有权
标题翻译：光电角度测量仪及其生产方法
公开(公告)号：US20040140422A1
公开(公告)日：2004-07-22
申请号：US10606669
申请日：2003-06-26
申请人： Stegmann GmbH & Co. KG
发明人： Reinhold Mutschler
IPC分类号： G01C001/00 , G01D005/34
CPC分类号： G01D5/3473 , G01D5/26 , G01D5/34715
摘要： An optoelectronic angle measuring instrument, and method for its production, which optoelectronically detects the angle of rotation of an input shaft by means of a dimensional standard connected to the shaft. Light from a light source is parallel-collimated by a collimator lens, modulated by the dimensional standard, and detected by a sensor receiver. The light transmitter, the collimator lens, the dimensional standard and the sensor receiver are arranged concentrically, so that the axis of rotation substantially coincides with the optical axis. At least an end portion of the shaft, as the mechanical component, and the refractive collimator lens, as the optical component of the angle measuring instrument, are made from a single plastic part which accommodates the light source and additional electronic components.
摘要翻译：一种光电角度测量仪器及其制造方法，其通过连接到轴的尺寸标准光电检测输入轴的旋转角度。来自光源的光由准直透镜平行准直，由尺寸标准调制，并由传感器接收器检测。光发射器，准直透镜，尺寸标准和传感器接收器同心地布置，使得旋转轴线基本上与光轴重合。至少作为机械部件的轴的端部和作为角度测量仪器的光学部件的折射准直透镜由容纳光源和附加电子部件的单个塑料部分制成。

6. 发明申请

US20040051865A1 Device for distance measurement 有权
标题翻译：距离测量装置
公开(公告)号：US20040051865A1
公开(公告)日：2004-03-18
申请号：US10433555
申请日：2003-06-04
发明人： Joerg Stierle , Peter Wolf
IPC分类号： G01C003/08 , G01C001/00 , G01B011/26
CPC分类号： G01S7/4813 , G01C3/08 , G01S17/08
摘要： The invention relates to a device for distance measurement, comprising a housing (24) which is provided with an integrated emitting unit (32) for a measuring signal (34, 36) and a receiving unit (38) for the measuring signal (34, 36) returned from a target object (16), and an evaluation unit (46) for determining the distance (d) between at least one reference point (14) of the housing (24) and the target object (16,18), a display device (50) which reproduces said distance (d), and at least one receiving element (28) which is connected to the housing (24) and receives a holding element (12, 13) of the device. According to the invention, means (66, 84, 86) are provided in or on the housing (24) of the device (10) for detecting an inserted holding element (12, 13) for the housing (24). Said means automatically transmit the reference point (14) of the distance measurement to the evaluation unit (46), said reference point being used for a measurement with the aid of said holding element (12, 13).
摘要翻译：本发明涉及一种用于距离测量的设备，包括：壳体（24），其具有用于测量信号（34,36）的集成发射单元（32）和用于测量信号（34,36）的接收单元（38）（16）中的距离（d），以及用于确定所述壳体（24）的至少一个参考点（14）与所述目标对象（16,18）之间的距离（d）的评估单元（46）再现所述距离（d）的显示装置（50）和连接到所述壳体（24）并接收所述装置的保持元件（12,13）的至少一个接收元件（28）。根据本发明，装置（66,84,86）设置在装置（10）的壳体（24）中或其上，用于检测用于壳体（24）的插入的保持元件（12,13）。所述装置自动地将距离测量的参考点（14）发送到评估单元（46），所述参考点用于借助于所述保持元件（12,13）进行测量。

7. 发明申请

US20040008338A1 Versatile transmitter and receiver for position measurement 有权
标题翻译：用于位置测量的多功能发射器和接收器
公开(公告)号：US20040008338A1
公开(公告)日：2004-01-15
申请号：US10620120
申请日：2003-07-15
发明人： Philip L. Detweiler , James E. Denney , Jonathan A. Jackson , Frank B. Douglas
IPC分类号： G01C001/00 , G01B011/26
CPC分类号： G01C15/002 , G01C15/00 , G01S3/789 , G01S5/16
摘要： Field-deployable spatial positioning or measurement systems are provided for improved versatility, reliability and performance. The spatial positioning or measurement systems use rotating laser fans or beams for positioning and measuring and include a system integrated field-deployable length standard that uses a reelable tape with positional indents. The systems further include the use of labyrinth seals at interface volumes between rotating laser heads and transmitter assemblies to prevent ingress of contaminants and allow for elimination of the use of rotary seals. Further, new dynamic leveling techniques are provided to plumb positional laser transmitter systems. Still further, strobe beam configurations are provided for improved near/far performance and a vertical mode sensing scheme that allows switching to measuring tall structures when needed.
摘要翻译：提供现场可部署的空间定位或测量系统，以提高通用性，可靠性和性能。空间定位或测量系统使用旋转激光风扇或光束进行定位和测量，并且包括使用具有位置缩进的可卷绕带的系统集成的现场可部署长度标准。该系统还包括在旋转激光头和发射器组件之间的界面体积处使用迷宫式密封件，以防止污染物进入并且允许消除旋转密封件的使用。此外，向垂直位置激光发射机系统提供新的动态调平技术。此外，提供了闪光束配置用于改进的近/远性能和垂直模式感测方案，其允许在需要时切换到测量高结构。

8. 发明申请

US20040003951A1 Process for adjusting the detecting axis of an object detector 有权
公开(公告)号：US20040003951A1
公开(公告)日：2004-01-08
申请号：US10366690
申请日：2003-02-14
发明人： Hayato Kikuchi , Kiichiro Sawamoto
IPC分类号： G01B011/26 , G01C001/00 , B62D001/24 , B60T007/16
CPC分类号： G01S13/931 , G01S7/4026 , G01S7/4052 , G01S2007/403 , G01S2007/4034 , G01S2007/4082 , G01S2007/4086 , G01S2013/9375
摘要： An object detecting device mounted on a vehicle transmits an electromagnetic wave to a detecting area established in a traveling direction of the vehicle. The object detecting device receives a wave resulting from the reflection of the electromagnetic wave from an object in the detecting area, thereby detecting the object. A reference reflector is disposed at a predetermined location in front of the object detecting device. A plurality of tires are stacked on top of one another behind the reference reflector to form an electromagnetic wave absorber. An object detecting axis of the object detecting device is adjusted by transmitting the electromagnetic wave so that the reference reflector assumes a reference position of the detecting area.

9. 发明申请

US20030223057A1 Wireless substrate-like sensor 有权
标题翻译：无线基板状传感器
公开(公告)号：US20030223057A1
公开(公告)日：2003-12-04
申请号：US10356684
申请日：2003-01-31
发明人： Craig C. Ramsey , Jeffrey K. Lassahn , Greg Huntzinger , DelRae H. Gardner
IPC分类号： G01C001/00
CPC分类号： H01L21/67259 , Y10S414/135
摘要： A wireless substrate-like sensor is provided to facilitate alignment and calibration of semiconductor processing systems. The wireless substrate-like sensor includes an optical image acquisition system that acquires one or more images of targets placed within the semiconductor processing system. Analysis of images of the targets obtained by the wireless substrate-like sensor provides position and/or orientation information in at least three degrees of freedom. An additional target is affixed to a known location within the semiconductor processing system such that imaging the reference position with the wireless substrate-like sensor allows the measurement and compensation for pick-up errors.
摘要翻译：提供无线基板状传感器以便于半导体处理系统的对准和校准。无线基板状传感器包括获取放置在半导体处理系统内的目标的一个或多个图像的光学图像采集系统。通过无线基板状传感器获得的目标图像的分析以至少三个自由度提供位置和/或取向信息。另外的目标附加到半导体处理系统内的已知位置，使得利用无线基板状传感器对参考位置进行成像允许测量和补偿拾取误差。

10. 发明申请

US20030179366A1 Deflection angle measuring device, optical signal switching system, information recording and replaying system, deflection angle measuring method, and optical signal switching method 失效
标题翻译：偏转角测量装置，光信号切换系统，信息记录和重放系统，偏转角测量方法和光信号切换方法
公开(公告)号：US20030179366A1
公开(公告)日：2003-09-25
申请号：US10389913
申请日：2003-03-18
申请人： OLYMPUS OPTICAL CO., LTD.
发明人： Koichi Takahashi
IPC分类号： G01C001/00 , G01B011/26
CPC分类号： G11B11/10576 , G11B7/08564 , G11B7/08576 , G11B11/10543
摘要： A light of measurement emitted from a semiconductor laser (1) is incident to a beam splitter formed by a prism (4). The light of measurement transmits into an incident surface (3) having a positive power so as to be emitted to a reflecting surface (5c) of measurement. A light reflected there is returned by a beam splitting surface (4a) so as to be reflected by a concave reflecting surface (6). The reflected light is returned so as to be condensed and focused on a light receiving surface (8) of sensor in a light measuring device (7). A position of a spot of light which is received is measured so as to measure the deflection angle of a rotating mirror (5). By doing this, it is possible to form a compact device even if the length of the optical path is long. As a result, it is possible to broaden the deflection angle measuring range.
摘要翻译：从半导体激光器（1）发射的测量光入射到由棱镜（4）形成的分束器。测量光透射到具有正功率的入射表面（3）中，以便发射到测量的反射表面（5c）。反射的光被分束表面（4a）返回，以被凹面反射面（6）反射。反射光返回，以便被聚焦并聚焦在光测量装置（7）中的传感器的光接收表面（8）上。测量接收的光点的位置，以测量旋转镜（5）的偏转角。通过这样做，即使光路的长度长，也可以形成紧凑的装置。结果，可以扩大偏转角测量范围。

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