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1. 发明授权

US07623222B2 Single-channel heterodyne distance-measuring method 有权
标题翻译：单通道外差距测量方法
公开(公告)号：US07623222B2
公开(公告)日：2009-11-24
申请号：US11721977
申请日：2005-12-09
申请人： Paul Benz , Jürg Hinderling , Martin De-Lang
发明人： Paul Benz , Jürg Hinderling , Martin De-Lang
IPC分类号： G01C3/08
CPC分类号： G01S17/36 , G01S7/4861 , G01S7/4865 , G01S13/227 , G01S17/10
摘要： According to the invention, high precision distance measurement may be carried out by the broadcast of pulsed electromagnetic radiation (ES) with at least two pulse repetition frequencies, whereby the pulse repetition frequencies are selected such that the corresponding pulse separations do not have a common multiple in the range of the order of magnitude of a maximum external measurement range. The radiation is hence transmitted both to a target for measurement over the measurement path outside the device and also over a reference path inside the device, whereby the radiation (IS) passing along the reference path defines at least one start pulse and the radiation (ES) passing along the measurement path defines at least one stop pulse.
摘要翻译：根据本发明，可以通过以至少两个脉冲重复频率的脉冲电磁辐射（ES）的广播来执行高精度距离测量，从而选择脉冲重复频率使得相应的脉冲间隔不具有公共倍数在最大外部测量范围的数量级范围内。因此，辐射被传输到设备外部的测量路径上的测量目标以及设备内部的参考路径上，由此通过参考路径的辐射（IS）限定了至少一个起始脉冲和辐射（ES ）通过测量路径定义至少一个停止脉冲。

2. 发明授权

US07864303B1 Method for electronic measurement 有权
标题翻译：电子测量方法
公开(公告)号：US07864303B1
公开(公告)日：2011-01-04
申请号：US11721954
申请日：2005-12-09
申请人： Paul Benz , Jürg Hinderling , Martin De-Lange
发明人： Paul Benz , Jürg Hinderling , Martin De-Lange
IPC分类号： G01C3/08
CPC分类号： G01S17/36 , G01S7/486 , G01S17/10
摘要： According to the invention, the sensitivity of a method for electronic measurement may be improved, carried out by the principle of heterodyne reception with the steps of broadcast of pulsed electromagnetic radiation (ES) with at least one pulse repetition frequency, reception of back-scattered radiation (RS), whereby the back-scattered radiation (RS) is converted into a received signal, mixing of the received signals, determination of at least one time parameter from the at least one output signal, whereby on mixing the received signals at least two pulsed mixed signals are mixed to give at least two output signals and the at least two mixed signals are phase-shifted relative to each other.
摘要翻译：根据本发明，通过以至少一个脉冲重复频率的广播脉冲电磁辐射（ES）的步骤，通过外差接收的原理来实现电子测量方法的灵敏度，接收反向散射辐射（RS），由此将背散射辐射（RS）转换成接收信号，混合接收的信号，确定至少一个来自至少一个输出信号的时间参数，从而至少将接收的信号混合两个脉冲混合信号被混合以给出至少两个输出信号，并且所述至少两个混合信号相对于彼此相移。

3. 发明授权

US06734952B2 Process and device for the automatic location of reference markers 有权
标题翻译：用于自动定位参考标记的过程和设备
公开(公告)号：US06734952B2
公开(公告)日：2004-05-11
申请号：US10346555
申请日：2003-01-17
申请人： Paul Benz , Markus Geser , Roland Graf , Bruno Pfiffner , Marcel Buerki , Marco Landert , Markus Hammerer , Jürg Hinderling , Günther Hanns , Gerhard Bayer
发明人： Paul Benz , Markus Geser , Roland Graf , Bruno Pfiffner , Marcel Buerki , Marco Landert , Markus Hammerer , Jürg Hinderling , Günther Hanns , Gerhard Bayer
IPC分类号： G01C308
CPC分类号： G01C15/002
摘要： In geodetic measuring systems and measuring devices (14) there exists a need to find and detect, rapidly and automatically, marker points to be measured that are provided with a marker (retro reflector) (2a). For the rapid detection, identification and determination of the horizontal angles of such a marker, even at greater distances, electromagnetic radiation in the form of a vertical fan (17) is transmitted by a transmitter unit (1) whose radiation is received, after reflection from the marker, by a receiving unit with a view field in the form of a vertical fan. By analyzing the signal strength and the apparent object size, a plausibility test and a reliable suppression of foreign or interference markers can be achieved. Such a marker searching device is marked by a selective analysis of specific characteristics of a marker detected. On the basis of the plausibility test, a rapid, certain and robust location of markers is possible.
摘要翻译：在大地测量系统和测量装置（14）中，需要发现并检测设有标记（反射器）（2a）的要测量的标记点。对于这种标记的水平角的快速检测，识别和确定，即使在较大距离处，垂直风扇（17）形式的电磁辐射由反射后的辐射接收的发射器单元（1）传输通过具有垂直风扇形式的视野的接收单元从标记。通过分析信号强度和表观物体尺寸，可以实现合理性测试和可靠地抑制外来或干扰标记。通过对检测到的标记的特定特征的选择性分析来标记这样的标记搜索装置。在合理性测试的基础上，标记的快速，确定和稳定的位置是可能的。

4. 发明授权

US06646724B2 Device for determining the influence of dispersion on a measurement 有权
标题翻译：用于确定色散对测量的影响的装置
公开(公告)号：US06646724B2
公开(公告)日：2003-11-11
申请号：US10122378
申请日：2002-04-16
申请人： Paul Benz , Jürg Hinderling
发明人： Paul Benz , Jürg Hinderling
IPC分类号： G01C308
CPC分类号： G01C15/002
摘要： A device determines and subsequently corrects the dispersive influence on a measurement made according to the principles of phase or pulse modulation along a visible range. The device has an element for emission of electro-magnetic radiation with two carrier wavelengths in the border regions of the visible spectrum. After passing through a volume of atmosphere to be probed, and reflection, the radiation is received and the dispersive influence, for instance, on the distance measurements, is calculated and corrected.
摘要翻译：器件确定并随后校正根据沿着可见光范围的相位或脉冲调制原理进行的测量的色散影响。该装置具有用于在可见光谱的边界区域中发射具有两个载波波长的电磁辐射的元件。在通过一定量的气氛进行探测和反射之后，接收辐射，并计算和校正例如对距离测量的色散影响。

5. 发明申请

US20080304043A1 Single-Channel Heterodyne Distance-Measuring Method 有权
标题翻译：单通道异步距离测量方法
公开(公告)号：US20080304043A1
公开(公告)日：2008-12-11
申请号：US11721977
申请日：2005-12-09
申请人： Paul Benz , Jurg Hinderling , Martin De-Lang
发明人： Paul Benz , Jurg Hinderling , Martin De-Lang
IPC分类号： G01C3/08
CPC分类号： G01S17/36 , G01S7/4861 , G01S7/4865 , G01S13/227 , G01S17/10
摘要： According to the invention, high precision distance measurement may be carried out by the broadcast of pulsed electromagnetic radiation (ES) with at least two pulse repetition frequencies, whereby the pulse repetition frequencies are selected such that the corresponding pulse separations do not have a common multiple in the range of the order of magnitude of a maximum external measurement range. The radiation is hence transmitted both to a target for measurement over the measurement path outside the device and also over a reference path inside the device, whereby the radiation (IS) passing along the reference path defines at least one start pulse and the radiation (ES) passing along the measurement path defines at least one stop pulse.
摘要翻译：根据本发明，可以通过以至少两个脉冲重复频率的脉冲电磁辐射（ES）的广播来执行高精度距离测量，从而选择脉冲重复频率使得相应的脉冲间隔不具有公共倍数在最大外部测量范围的数量级范围内。因此，辐射被传输到设备外部的测量路径上的测量目标以及设备内部的参考路径上，由此通过参考路径的辐射（IS）限定了至少一个起始脉冲和辐射（ES ）通过测量路径定义至少一个停止脉冲。

6. 发明授权

US07679727B2 Method and system for determining the position of a receiver unit 有权
标题翻译：用于确定接收器单元的位置的方法和系统
公开(公告)号：US07679727B2
公开(公告)日：2010-03-16
申请号：US11914723
申请日：2006-05-16
申请人： Paul Benz , Jürg Hingerling
发明人： Paul Benz , Jürg Hingerling
IPC分类号： G01C3/08
CPC分类号： G01S17/875 , G01C15/002 , G01S5/163
摘要： Disclosed are a method and a system for determining the position of a receiver unit. According to said method, modulated radiation is generated by at least one radiation projector, and a number of reference points, from among which reference points lying within a detection range of the receiver unit are detected, are projected by means of said modulated radiation. Positional data, particularly location data and/or orientation data, is derived for the receiver unit from the radiation of said reference points.
摘要翻译：公开了一种用于确定接收器单元的位置的方法和系统。根据所述方法，通过至少一个辐射投影仪产生调制的辐射，并且通过所述调制的辐射来投射从位于接收器单元的检测范围内的参考点中的多个参考点。根据所述参考点的辐射，为接收器单元导出位置数据，特别是位置数据和/或取向数据。

7. 发明申请

US20080204699A1 Method and System for Determining the Position of a Receiver Unit 有权
标题翻译：确定接收机单元位置的方法和系统
公开(公告)号：US20080204699A1
公开(公告)日：2008-08-28
申请号：US11914723
申请日：2006-05-16
申请人： Paul Benz , Jurg Hinderling
发明人： Paul Benz , Jurg Hinderling
IPC分类号： G01C3/08 , G01B11/14
CPC分类号： G01S17/875 , G01C15/002 , G01S5/163
摘要： Disclosed are a method and a system for determining the position of a receiver unit (5′). According to said method, modulated radiation is generated by at least one radiation projector (1′), and a number of reference points, from among which reference points (2″) lying within a detection range (6′) of the receiver unit (5′) are detected, are projected by means of said modulated radiation. Positional data, particularly location data and/or orientation data, is derived for the receiver unit (5′) from the radiation of said reference points (2″).
摘要翻译：公开了一种用于确定接收机单元（5'）的位置的方法和系统。根据所述方法，通过至少一个辐射投影仪（1'）和多个参考点（其中位于接收器单元的检测范围（6'）内的参考点（2“）中产生调制辐射，（5'）被检测，通过所述调制的辐射被投影。从所述参考点（2“）的辐射，为接收器单元（5'）导出位置数据，特别是位置数据和/或取向数据。

8. 发明申请

US20070242258A1 Device for Measuring the Distance to Far-Off Objects and Close Objects 有权
标题翻译：用于测量远离对象和关闭对象的距离的设备
公开(公告)号：US20070242258A1
公开(公告)日：2007-10-18
申请号：US10583544
申请日：2004-12-16
申请人： Juerg Hinderling , Paul Benz , Marcel Buerki
发明人： Juerg Hinderling , Paul Benz , Marcel Buerki
IPC分类号： G01C3/08
CPC分类号： G01S7/486 , G01S7/4816 , G01S7/4818
摘要： A device for measuring the distances (d) to far-off objects (8) and close objects by emitting modulated laser beams (1) that are reflected on the objects. The device includes an objective (2), structure(s) (12, 36, 38, 39, 40) for selecting beams, and a receiver (7). Beams are bundled by the objective, the beams not only containing the laser beams (3) reflected on the objects but also background beams (28). The beams in an associated cross-sectional region (34, 37) of the bundle are selected from a bundle of beams by the selection structure(s) (12, 36, 38, 39, 40). The cross-sectional region includes a first section (5) and at least one second section (6), laser beams (3) reflected by a far-off object being associated with the first section (5), and laser beams (3) reflected by a close object (8) being associated with the at least second section (6).
摘要翻译：一种用于通过发射在物体上反射的调制激光束（1）来测量远离物体（8）的距离（d）和关闭物体的装置。该装置包括用于选择波束的物镜（2），结构（12,36,38,39,40）和接收器（7）。光束被物镜捆绑在一起，光束不仅包含反射在物体上的激光束（3），而且包含背景光束（28）。束的相关横截面区域（34,37）中的束通过选择结构（12,36,38,39,40）从束束中选择。横截面区域包括第一部分（5）和至少一个第二部分（6），由与第一部分（5）相关联的远离物体反射的激光束（3）和激光束（3）由与至少第二部分（6）相关联的关闭对象（8）反射。

9. 发明申请

US20060119833A1 Method and device for deriving geodetic distance data 有权
标题翻译：用于导出大地测距距离数据的方法和装置
公开(公告)号：US20060119833A1
公开(公告)日：2006-06-08
申请号：US10545817
申请日：2004-01-27
申请人： Jurg Hinderling , Paul Benz , Martin De Lange
发明人： Jurg Hinderling , Paul Benz , Martin De Lange
IPC分类号： G01C3/08 , G01B11/26
CPC分类号： G01S7/487 , G01C3/08 , G01S7/481 , G01S7/4865 , G01S13/227 , G01S17/102
摘要： According to the invention, a light signal is emitted to one or several targets in order to derive geodetic distance data therefrom. Apparatus components such as transmitters (1″) and receivers (4″) are modeled along with the targets (3a and 3b) as a linear, time-invariant system which is excited by means of a signal s(t) and the system response y(t) of which is recorded. Unlike in delay meters or phase meters, the distance data is derived from both the delay and the signal form of the system response.
摘要翻译：根据本发明，光信号被发射到一个或多个目标，以从其导出大地测距距离数据。诸如发射器（1“）和接收器（4”）之类的装置部件与作为线性时不变系统的目标（3a和3b）一起被建模，该系统通过信号s（t）被激励，并记录其系统响应y（t）。与延迟仪表或相位计不同，距离数据是从系统响应的延迟和信号形式导出的。

10. 发明申请

US20120008136A1 GEODESIC MEASUREMENT SYSTEM AND METHOD FOR IDENTIFYING A TARGET UNIT HAVING A GEODESIC MEASUREMENT DEVICE 有权
标题翻译：用于识别具有地球测量装置的目标单元的地球测量系统和方法
公开(公告)号：US20120008136A1
公开(公告)日：2012-01-12
申请号：US13145551
申请日：2010-02-19
申请人： Markus Jaeger , Josef Lais , Daniel Nindl , Marco Schroeder , Paul Benz
发明人： Markus Jaeger , Josef Lais , Daniel Nindl , Marco Schroeder , Paul Benz
IPC分类号： G01B11/26
CPC分类号： G01C1/02 , G01C15/002 , G01C15/06
摘要： A geodesic measurement system having a geodesic measurement device. A unique identification code is allocated to each of the target objects, such that the target objects can be differentiated from one another based on the identification code. The measurement device has a distance and angle measurement functionality for determining the position of the target objects. The measurement device is designed for emission of the beam such that the identification code of a target object that is searched for from the target object volume can be modulated to the beam as a code to be searched for. The target unit has an evaluation component connected to the detector for inspecting correspondence between the code modulated to the beam and the own identification code of the target unit and a transmission component for transmission of a reactive confirmation signal to the geodesic measurement device that takes place upon correspondence being determined.
摘要翻译：具有测地测量装置的测地测量系统。将唯一的识别码分配给每个目标对象，使得目标对象可以基于识别码彼此区分开。测量装置具有用于确定目标物体的位置的距离和角度测量功能。测量装置被设计用于发射光束，使得可以从目标物体卷搜索的目标对象的识别码作为要搜索的代码被调制到波束。目标单元具有连接到检测器的评估部件，用于检查调制到光束的代码与目标单元的自身识别码之间的对应关系，以及用于将无效确认信号发送到发生的测地测量装置的发送部件信件确定。

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