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11. 发明申请

US20170299737A1 NUCLEAR GAUGES AND METHODS OF CONFIGURATION AND CALIBRATION OF NUCLEAR GAUGES 有权
公开(公告)号：US20170299737A1
公开(公告)日：2017-10-19
申请号：US15477405
申请日：2017-04-03
申请人： Troxler Electronic Laboratories, Inc.
发明人： Robert Ernest Troxler , Dirk M. Steckmann , Donald E. Weger
IPC分类号： G01T7/00 , G01D18/00 , G01N23/09 , G01N23/06 , G01N23/203
CPC分类号： G01T7/005 , G01D18/008 , G01N23/06 , G01N23/09 , G01N23/203 , Y10T29/49826
摘要： A method for calibrating a nuclear gauge of the having a source includes providing a nuclear gauge comprising a radiation source, the radiation source being coupled with a computing system with a machine readable program stored thereon containing a calibration routine. An operator places the gauge on one or more specified blocks to adjust the source within each block to one or more specified positions to initiate a count. The method includes determining that the source is at each position before each count begins, adjusting the counting times before each count begins by the program on the nuclear gauge based on each position of the source to obtain calibration information, obtaining counts at each position, storing the counts within the computing system of the nuclear gauge, and calculating for each position calibration coefficients.

12. 发明申请

US20170191852A1 Magnetic Field Sensor and Associated Method That Can Establish a Measured Threshold Value and That Can Store the Measured Threshold Value in a Memory Device 审中-公开
公开(公告)号：US20170191852A1
公开(公告)日：2017-07-06
申请号：US15466894
申请日：2017-03-23
申请人： Allegro MicroSystems, LLC
发明人： Andrea Foletto , Peter Cisar , Eric Shoemaker
IPC分类号： G01D5/14 , G01D18/00
CPC分类号： G01D5/145 , G01D5/142 , G01D5/2449 , G01D5/247 , G01D18/008 , G01P3/488
摘要： A magnetic field sensor includes a true power on state (TPOS) detector for which a measured threshold value is stored prior to power down and recalled upon power up. A corresponding method is associated with the magnetic field sensor.

13. 发明授权

US09693716B2 Optical sensor system and measurement method 有权
公开(公告)号：US09693716B2
公开(公告)日：2017-07-04
申请号：US13044119
申请日：2011-03-09
申请人： Robert Michael Ecker , Timothy J. Davis , James D. Reinke
发明人： Robert Michael Ecker , Timothy J. Davis , James D. Reinke
IPC分类号： A61B5/1455 , A61B5/046 , G01D5/34 , G01D18/00
CPC分类号： A61B5/14551 , A61B5/046 , A61B5/14552 , G01D5/34 , G01D18/008
摘要： A medical device including an optical sensor is configured to measure an optical signal by integrating a current induced on a light detector of the optical sensor to obtain a voltage signal. The voltage signal is compared to a threshold. Responsive to the voltage signal reaching the threshold, an optical sensor control parameter is adjusted. The optical sensor is operated to produce the voltage signal using the adjusted control parameter.

14. 发明申请

US20170184629A1 SYSTEMS AND METHODS FOR THERMALLY REGULATING SENSOR OPERATION 审中-公开
公开(公告)号：US20170184629A1
公开(公告)日：2017-06-29
申请号：US15458879
申请日：2017-03-14
申请人： SZ DJI TECHNOLOGY CO., LTD.
发明人： Guoxiu Pan , Renli Shi
IPC分类号： G01P21/00 , G05D1/00 , B64C39/02 , B64D43/00 , G01C25/00 , G01K13/00
CPC分类号： G01P21/00 , B64C39/024 , B64C2201/027 , B64C2201/108 , B64C2201/128 , B64C2201/146 , B64D43/00 , B81B7/0087 , B81B2201/0242 , B81C99/003 , G01C25/005 , G01D3/036 , G01D18/008 , G01K13/00 , G05D1/0011 , G05D23/19
摘要： Systems and methods are provided for calibrating and regulating the temperature of a sensor. One or more temperature adjusting devices can be provided to regulate the temperature of the sensor. One or more of the temperature adjusting devices can be provided to perform a calibration to determine a relationship between sensor bias and sensor temperature. The one or more temperature adjusting devices can be built into the sensor.

15. 发明申请

US20170131124A1 PROCESS AND DEVICE FOR ADJUSTING ROTARY ENCODER 审中-公开
公开(公告)号：US20170131124A1
公开(公告)日：2017-05-11
申请号：US15323216
申请日：2015-07-10
申请人： RLS MERILNA TEHNIKA D.O.O.
发明人： Janez NOVAK , Gregor DOLSAK , Blaz SMID
IPC分类号： G01D18/00 , G01D5/20
CPC分类号： G01D18/008 , G01D5/2033
摘要： The invention relates to the process and device for adjusting a rotary encoder, i.e. the absolute magnetic rotary encoder with Hall effect sensors which, when positioned in the form of a circle, detect the magnetic field of a diametrically polarised permanent magnet. The rotary encoder adjustment process features the following: the actuator magnet turns once or several times over the sensor circuit, whereby the time-dependant rotation angle is recorded/stored; time-dependant presupposed values of the rotation angle are calculated; these are then subtracted from the measured actual rotation angle values; by analysing the obtained difference, the electric parameter values for the sensor circuit are determined in such a manner as to make the newly measured difference based on new electric parameter values smaller than before the change; the electric parameter values for the sensor circuit are written into the sensor circuit.

16. 发明授权

US09644999B2 Magnetic field sensor and associated method that can establish a measured threshold value and that can store the measured threshold value in a memory device 有权
公开(公告)号：US09644999B2
公开(公告)日：2017-05-09
申请号：US14250574
申请日：2014-04-11
申请人： Allegro Microsystems, LLC
发明人： Andrea Foletto , Peter Cisar , Eric Shoemaker
IPC分类号： G01B7/30 , G01D18/00 , G01D5/247 , G01P3/488 , G01D5/244 , G01D5/14
CPC分类号： G01D5/145 , G01D5/142 , G01D5/2449 , G01D5/247 , G01D18/008 , G01P3/488
摘要： A magnetic field sensor includes a comparator coupled to receive a calculated threshold value based upon a temperature signal, a stored value of a temperature coefficient signal, and a stored value of a measure threshold signal, and also coupled to receive a signal representative of a magnetic field signal. The comparator is configured to compare the calculated threshold value with the signal representative of the magnetic field signal to generate an output signal. A corresponding method is associated with the magnetic field sensor.

17. 发明申请

US20170074708A1 MEASURING DEVICE AND MEASURING ARRANGEMENT 审中-公开
标题翻译：测量装置和测量装置
公开(公告)号：US20170074708A1
公开(公告)日：2017-03-16
申请号：US15260496
申请日：2016-09-09
申请人： KROHNE Messtechnik GmbH
发明人： Michael Gerding , Björn Schäfer
IPC分类号： G01F23/00
CPC分类号： G01F23/0061 , G01D3/022 , G01D3/08 , G01D18/008 , G01D21/00
摘要： A measuring arrangement and a measuring device having a sensor device, a processing device, a storage device, an interface and a control device that allows for a simplified testing of the functionality of the measuring device is achieved in that the control device retrieves externally provided data via the interface and performs a test of the measuring device. The test thereby involves the control device determining a reference value from the externally provided data, comparing the reference value to a measured value generated by the processing device and generating a comparison result based thereupon. Alternatively, the test involves the control device using the externally provided data for the generation of new calculation data to be stored in the storage device and storing the new calculation data in the storage device.
摘要翻译：测量装置和具有传感器装置，处理装置，存储装置，接口和控制装置的测量装置和测量装置实现了测量装置的功能的简化测试，其中控制装置检索外部提供的数据通过接口进行测量装置的测试。因此，测试涉及控制装置从外部提供的数据确定参考值，将参考值与由处理装置生成的测量值进行比较，并产生基于此的比较结果。或者，测试涉及使用外部提供的数据的控制设备来生成要存储在存储设备中的新的计算数据，并将新的计算数据存储在存储设备中。

18. 发明授权

US09454510B2 Measuring device, a calibration device, a measuring system and a method with a dynamic data sheet 有权
标题翻译：测量装置，校准装置，测量系统和具有动态数据表的方法
公开(公告)号：US09454510B2
公开(公告)日：2016-09-27
申请号：US13871677
申请日：2013-04-26
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： Thomas Braunstorfinger
IPC分类号： G01F25/00 , G01R11/32 , G01R1/02 , G06F17/00 , G01R35/00 , G01D18/00
CPC分类号： G06F17/00 , G01D18/008 , G01R35/005 , G01R35/007
摘要： A measuring device including a signal-processing device, a processor for controlling the measuring device and a communications device. The signal-processing device and the communications device are each connected to the processor. The measuring device further includes a calibration-parameter store connected to the processor for the storage of calibration parameters. The processor is configured to communicate calibration parameters, which are stored in the calibration-parameter store, to a calibration device using the communications device and to implement calibration measurements using the signal-processing device.
摘要翻译：一种测量装置，包括信号处理装置，用于控制测量装置的处理器和通信装置。信号处理装置和通信装置各自连接到处理器。测量装置还包括连接到处理器的用于存储校准参数的校准参数存储器。处理器被配置为将存储在校准参数存储器中的校准参数传送到使用通信设备的校准设备，并且使用信号处理设备来实现校准测量。

19. 发明申请

US20160238687A1 ELECTRONIC DEVICE WITH FLEXIBLE DATA AND POWER INTERFACE 有权
标题翻译：具有灵活数据和功率接口的电子设备
公开(公告)号：US20160238687A1
公开(公告)日：2016-08-18
申请号：US15141255
申请日：2016-04-28
申请人： Semiconductor Components Industries, LLC
发明人： Timothy J. Warneck
IPC分类号： G01R35/00 , G01R15/04
CPC分类号： G01R35/005 , G01D18/008 , G01R15/04
摘要： Electronic modules with small and flexible interfaces are disclosed. One example electronic module includes a power supply terminal configured to receive power for the electronic module and circuitry configured to carry out various functions. The functions carried out by the electronic module circuitry include simultaneously receiving both of the following via the power supply terminal: a power signal for carrying out a mission mode operation of the electronic module, and a data signal.
摘要翻译：公开了具有小而灵活的接口的电子模块。一个示例性电子模块包括被配置为接收用于电子模块的电力的电源端子和被配置为执行各种功能的电路。由电子模块电路执行的功能包括经由电源端子同时接收以下的功能：用于执行电子模块的任务模式操作的电源信号和数据信号。

20. 发明申请

US20160169716A1 SYSTEM AND METHOD FOR ON-SITE MEASUREMENT APPARATUS CALIBRATION 审中-公开
标题翻译：用于现场测量装置校准的系统和方法
公开(公告)号：US20160169716A1
公开(公告)日：2016-06-16
申请号：US14570557
申请日：2014-12-15
申请人： General Electric Company
发明人： John Brandon Laflen , John Anthony Vogel , Steven William Wik , Yakov Polishchuk , Glen William Brooksby
IPC分类号： G01D18/00
CPC分类号： G01D18/00 , G01D5/245 , G01D18/008
摘要： A meteorological system for calibrating a field measurement apparatus includes a field measurement apparatus coupled to a field device. The measurement apparatus is configured to generate measurement signals corresponding to a physical measurement associated with the field device. The measurement signals define a raw data stream. The system also includes a mobile calibration device including a transfer function module with a resident corrective algorithm. The mobile calibration device also includes a calibration standard data module including calibration standard data associated with the measurement apparatus resident thereon. The mobile calibration device is configured to establish bi-directional communication with the measurement apparatus, facilitate shifting the measurement apparatus to a calibration mode, receive the raw data stream from the measurement apparatus, transmit the raw data stream to the transfer function module, and calibrate the field measurement apparatus. The transfer function module is configured to generate a difference data stream through the corrective algorithm.
摘要翻译：用于校准现场测量装置的气象系统包括耦合到现场设备的现场测量装置。测量装置被配置为产生对应于与现场设备相关联的物理测量的测量信号。测量信号定义原始数据流。该系统还包括具有驻留校正算法的传递函数模块的移动校准装置。移动校准装置还包括校准标准数据模块，其包括与驻留在其上的测量装置相关联的校准标准数据。移动校准装置被配置为与测量装置建立双向通信，便于将测量装置移动到校准模式，从测量装置接收原始数据流，将原始数据流发送到传送功能模块，并校准现场测量装置。传递函数模块被配置为通过校正算法生成差分数据流。

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