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1. 发明公开

EP2582129A3 Thermal imaging camera with infrared lens focus adjustment 审中-公开
标题翻译：热成像相机用红外线透镜焦点调整
公开(公告)号：EP2582129A3
公开(公告)日：2015-08-26
申请号：EP12186957.2
申请日：2012-10-02
申请人： Fluke Corporation Inc.
发明人： Choi, Jay , Pickett, James T. , Sheard, Justin M. , Brest, Betsy
IPC分类号： H04N5/33
CPC分类号： H04N5/332 , H04N5/23212
摘要： A thermal imaging camera may be used to capture a visible-light (VL) image and an infrared (IR) image. In some examples, the camera includes adjustable focus IR optics. For example, the camera may include a focus mechanism coupled to the IR optics and configured to move the IR optics to various focus positions so as to focus the IR optics. The various focus positions may include a hyperfocal position in which a scene is in focus between a set distance and infinity, and a plurality of focus positions in which the scene is in focus between the set distance and a minimum focus distance. Depending on the configuration of the camera, the IR optics of the camera may define an F-number greater than 1.0, and an axis of the IR optics may be offset from an axis of the VL optics by a distance less than 1.7 inches.

2. 发明公开

EP2696213A2 Real-time RF signal visualization device 审中-公开
标题翻译：实时RF信号可视化设备
公开(公告)号：EP2696213A2
公开(公告)日：2014-02-12
申请号：EP13178982.8
申请日：2013-08-01
申请人： Fluke Corporation Inc.
发明人： Oakley, Peter Q. , Hittel, John Paul
IPC分类号： G01S3/04 , G01S3/46
CPC分类号： G01S3/046 , G01S3/46
摘要： A device provides location information to assist in identifying the location of RF sources. Antenna arrays coupled to corresponding receivers supply signals to a direction of arrival computation block, and the direction information is used to provide a display showing the location of the RF source.
摘要翻译：设备提供位置信息以帮助识别RF源的位置。耦合到相应接收机的天线阵列将信号提供给到达方向计算块，并且方向信息被用于提供显示RF源的位置的显示。

3. 发明公开

EP2608531A3 Thermal imaging camera for infrared rephotography 审中-公开
标题翻译： WärmebildkamerafürInfrarotnachfotografie
公开(公告)号：EP2608531A3
公开(公告)日：2013-10-02
申请号：EP12196157.7
申请日：2012-12-07
申请人： Fluke Corporation Inc.
发明人： Neeley, John E. , McManus, Thomas J. , Bergstrom, Peter A. , Johnson, Kirk R.
IPC分类号： H04N5/33
CPC分类号： H04N5/33 , G01J5/0265 , G01J2005/0077 , H04N5/332
摘要： Thermal imaging cameras for use in retaking infrared images and methods of retaking thermal images with thermal imaging cameras and possibly employing computational rephotography on a visible light image taken concurrently with an original thermal image to help guide the camera back to the position where the original thermal image was captured.
摘要翻译：用于重新测量红外图像的热成像相机和使用热成像相机重新拍摄热图像的方法，并且可能在与原始热图像同时拍摄的可见光图像上进行计算重新拍摄，以帮助将照相机引导回原始热图像被捕

4. 发明公开

EP2624214A2 Method and apparatus for displaying test results 审中-公开
标题翻译： Verfahren und Vorrichtung zum Anzeigen von Testergebnissen
公开(公告)号：EP2624214A2
公开(公告)日：2013-08-07
申请号：EP13152773.1
申请日：2013-01-25
申请人： Fluke Corporation Inc.
发明人： Schell, J. David , Janky, Sena E. R.
IPC分类号： G06T11/60
CPC分类号： G06T11/60
摘要： A display method and apparatus provides an easy to interpret presentation of multiple channel data, in the form of columns where the height of the column represents the relative measurement. A threshold line provides an indication of whether the measurement is above or below the threshold. Greater detail and numeric measurement values can be displayed for individual channels while the multiple channel display is in view.
摘要翻译：显示方法和装置提供了以列的高度表示相对测量的列的形式容易地解释多个通道数据的呈现。阈值线提供测量是否高于或低于阈值的指示。在查看多通道显示时，可以为各个通道显示更多的细节和数字测量值。

5. 发明公开

EP2560322A1 Method and apparatus for monitoring network traffic and determining the timing associated with an application 有权转让
标题翻译：方法和装置用于监测网络流量和与应用程序相关联的定时的判定
公开(公告)号：EP2560322A1
公开(公告)日：2013-02-20
申请号：EP12175398.2
申请日：2012-07-06
申请人： Fluke Corporation Inc.
发明人： Jiang, Long , Tai, Charles
IPC分类号： H04L12/26
CPC分类号： H04L43/0852 , H04L43/0864
摘要： A method and apparatus is disclosed herein for monitoring network traffic. In one embodiment, the method comprises monitoring, using a monitoring device located near a first end of one segment of a connection with a client and a server in a network, packets that are part of an initial TCP handshake between the client and the server and determining a network time, a server time, and a client time based on information collected when monitoring the one segment.
摘要翻译：的方法和装置是盘用于监测网络流量游离缺失英寸在一个，实施例的方法包括监测，是在客户机和服务器之间的初始TCP握手的一部分使用位于附近的与客户端和服务器的网络中，数据包做了连接中的一个段的第一端的监视装置确定性挖掘网络的时候，一时间服务器，并根据收集到的信息在监控一个段客户的时间。

6. 发明公开

EP2523408A2 Method and apparatus to determine the amount of data outstanding throughout the life of a tcp flow (socket connection) 审中-公开
标题翻译：方法和装置用于TCP流的寿命期间确定未完成数据的量（连接器）
公开(公告)号：EP2523408A2
公开(公告)日：2012-11-14
申请号：EP12275062.3
申请日：2012-05-04
申请人： Fluke Corporation Inc.
发明人： Roberts, Doug , Prescott, Dan , Kosbab, Bruce
IPC分类号： H04L12/56
CPC分类号： H04L43/0864 , H04L43/0876
摘要： Network monitoring method and apparatus determines the amount of data outstanding throughout the life of a TCP flow (socket connection). Observing network traffic, calculation of the outstanding data is made, providing information useful for network performance analysis and troubleshooting.
摘要翻译：网络监控方法和设备确定性地雷优秀数据的整个TCP流（套接字连接）的使用寿命量。观测的网络流量，所述未完成的数据的计算是由，为网络性能分析和故障诊断有用的信息。

7. 发明授权

EP3351946B1 CLAMP METER 有权转让
公开(公告)号：EP3351946B1
公开(公告)日：2020-06-03
申请号：EP18152628.6
申请日：2018-01-19
申请人： Fluke Corporation Inc.
发明人： QIQIANG, Long , WU, Zhengping
IPC分类号： G01R27/20
摘要： The present application discloses a clamp meter to be used for detecting resistance of a ground loop on which the detection is to be performed. The clamp meter includes: a source transformer unit, wherein the source transformer unit is configured to receive an alternating input voltage signal and is capable of being electrically coupled to the ground loopon which the detection is to be performed; an induction transformer unit, wherein the induction transformer unit is capable of being electrically coupled to the ground loop on which the detection is to be performed and the induction transformer unit being configured to be capable of generating an induced current signal as a response to the input voltage signal; a reference resistance loop, wherein the reference resistance loop is electrically coupled to the source transformer unit and the induction transformer unit; and a processing controller, wherein the processing controller receives the induced current signal and the processing controller is configured to be capable of determining the resistance of the ground loop on which the detection is to be performed based on the induced current signal.

8. 发明公开

EP2909982A1 METHOD AND APPARATUS FOR DYNAMICALLY SCALING APPLICATION PERFORMANCE ANALYSIS COMPLETENESS BASED ON AVAILABLE SYSTEM RESOURCES 审中-公开
标题翻译：于动态的方法和装置的尺度转换性能完整性分析根据可利用资源
公开(公告)号：EP2909982A1
公开(公告)日：2015-08-26
申请号：EP13847935.7
申请日：2013-10-21
申请人： Fluke Corporation Inc.
发明人： MONK, John , PRESCOTT, Daniel , VOGT, Robert , KOSBAB, Bruce
IPC分类号： H04L12/801 , H04L12/26
CPC分类号： G06F11/3495 , G06F11/3419 , G06F2201/81 , G06F2201/875 , H04L43/04 , H04L43/12
摘要： A method and apparatus is disclosed herein for dynamically scaling application performance analysis completeness based on available system resources. In one embodiment, the method comprises monitoring incoming network traffic and a rate at which the traffic is being analyzed and dynamically adjusting application performance analysis completeness, the analysis being performed on the observed network traffic.

9. 发明授权

EP2523393B1 Method and apparatus to estimate the sender's congestion window throughout the life of a TCP flow (socket connection) 有权转让
标题翻译：对于TCP流的寿命期间估计发射机的拥塞窗口的方法和装置（母端子）
公开(公告)号：EP2523393B1
公开(公告)日：2014-11-26
申请号：EP12167708.2
申请日：2012-05-11
申请人： Fluke Corporation Inc.
发明人： Prescott, Dan , Kosbab, Bruce
IPC分类号： H04L12/801 , H04L12/807 , H04L12/24
CPC分类号： H04L41/147 , H04L47/193 , H04L47/27

10. 发明公开

EP2662681A2 Optical light source with controlled launch conditions 有权转让
标题翻译： Optische Lichtquelle mit kontrollierten Startbedingungen
公开(公告)号：EP2662681A2
公开(公告)日：2013-11-13
申请号：EP13166768.5
申请日：2013-05-07
申请人： Fluke Corporation Inc.
发明人： Goldstein, Seymour , Davidson, Ian , Goldstein, Mark , Schell, J. David
IPC分类号： G01M11/08
CPC分类号： G01M11/088
摘要： A system, apparatus and method for providing controlled launch conditions to an optical light source comprises adjustable fiber bending/deforming apparatus to allow adjustment of the device such that multimode launch conditions can be accurately controlled. Both LED light source and OTDR/laser implementations are provided.
摘要翻译：用于向光学光源提供控制的发射条件的系统，装置和方法包括可调整的光纤弯曲/变形装置，以允许对装置进行调节，使得可以精确地控制多模发射条件。提供LED光源和OTDR /激光器实现。

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