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31. 发明授权

US10989837B2 Method in connection with a radiosonde and system 有权
公开(公告)号：US10989837B2
公开(公告)日：2021-04-27
申请号：US15838411
申请日：2017-12-12
申请人： Vaisala Oyj
发明人： Eero Hiltunen , Lars Stormbom , Petteri Survo , Jukka Leppänen
IPC分类号： G01W1/06 , G01W1/08 , G01N27/22 , G01W1/18
摘要： According to an example aspect of the present invention, there is provided a method in connection with a radiosonde, the method comprising measuring a humidity of the atmosphere at several different altitudes in the atmosphere, measuring a pressure at several different altitudes in the atmosphere or calculating the pressure from an altitude of the radiosonde obtained from GPS or other satellite navigation system, measuring or estimating a temperature of a humidity sensor, and measuring a relative humidity by a capacitor with a polymer insulator, wherein the relative humidity value is corrected based on a correction factor, which is a function of pressure, humidity sensor temperature, and relative humidity, such that the humidity value decreases when pressure decreases.

32. 发明授权

US10983250B1 Component-based system for computer implemented multi-dimensional gridded mesoscale meteorological projection 有权
公开(公告)号：US10983250B1
公开(公告)日：2021-04-20
申请号：US17037137
申请日：2020-09-29
申请人： James L. Regens , Quint D. Avenetti
发明人： James L. Regens , Quint D. Avenetti
IPC分类号： G01W1/10 , H04W4/021 , G01W1/18
摘要： A component-based system and method is provided for generating and processing multi-dimensional gridded mesoscale meteorological projections. In embodiments, the system includes four integrated processes for data storage, retrieval, manipulation, communication, processing, and end user application tasks. Two or more components may interface for performing tasks. A data component stores, retrieves, and manipulates data utilizing functions under conditions of variable internet and non-internet connectivity. A communications component transmits and receives data to/from the data component for manipulation by the processing component. The processing component includes an artificial intelligence machine learning component and logic for manipulating the data to generate gridded mesoscale meteorological projections arrayed spatially and temporally. A post-processing component allows users to receive and retrieve automated projections from the data repository in a format suitable for end user application to automatically support and enhance the accuracy of computationally complex but tractable position, navigation, and timing solutions.

33. 发明申请

US20200183049A1 EMPIRICAL DETERMINATION OF VLF ATTENUATION FACTORS 审中-公开
公开(公告)号：US20200183049A1
公开(公告)日：2020-06-11
申请号：US16214804
申请日：2018-12-10
申请人： Vaisala, Inc.
发明人： Ryan K. Said
IPC分类号： G01W1/16 , G01W1/18
摘要： A method includes detecting, by a pair sensors located at two locations, a radio wave generated from a lightning discharge occurring; for the pair of sensors, determining propagation paths between the discharge and sensors; repeating the same with a second pair of sensors and another lightning discharge; for each path, determine path vectors defined by an attenuation coefficient vector; constructing a matrix with each row comprising the difference between path vectors from sensor pair measurements from the lightning discharge and including a selection entry based on the identification of the sensors to enable the logarithm of sensor calibration factors to be solved for; constructing another vector, where each entry comprises the difference between the logarithms of the sensor amplitudes from a sensor pair measurement adjusted by a logarithm of an offset; inverting a system of linear equations defined by the matrix to solve for attenuation and sensor calibration factors.

34. 发明授权

US10551526B2 Radiosonde air temperature measurement correction system and method 有权
公开(公告)号：US10551526B2
公开(公告)日：2020-02-04
申请号：US15306697
申请日：2015-07-08
申请人： Korea Research Institute of Standards and Science
发明人： Yong-Gyoo Kim , Byung Il Choi , Jong Cheol Kim , Sang Bong Woo , Sang Wook Lee , Su Yong Kwon
IPC分类号： G01W1/08 , G01K7/02 , G01K7/16 , G01K13/00 , G01W1/18 , G01J5/20 , G01J5/12 , G01J1/00 , G01W1/04 , G01J5/00
摘要： The present disclosure relates to an apparatus embodied in order to correct efficiently changing of measured temperature value in a temperature sensor according to influence of irradiance. A radiosonde related an exemplary embodiment of the present disclosure includes a first temperature sensor; a second temperature sensor having higher emission ratio than the first temperature sensor; and a measuring unit in order to calculate corrected temperature value, but the radiosonde and the third temperature sensor are installed in a chamber before flying of the radiosonde, a first temperature change detected by the first temperature sensor by output light in a sunlight simulator and a second temperature change detected by the second temperature sensor are induces, compensation factors may be derived using the first temperature change, the second temperature change, and temperature value measured by the third temperature sensor.

35. 发明授权

US10371068B2 Systems and methods for calibrating vehicle sensing devices 有权
公开(公告)号：US10371068B2
公开(公告)日：2019-08-06
申请号：US15588216
申请日：2017-05-05
申请人： Ford Global Technologies, LLC
发明人： Michael McQuillen , Daniel A. Makled , Gopichandra Surnilla
IPC分类号： F02D37/02 , F01N13/00 , F02D41/00 , F02P5/145 , G01W1/02 , G01W1/18 , G07C5/00 , F02D41/02 , F02D41/14 , F02D41/24 , F01N3/20 , F01N11/00
摘要： Methods and systems are provided for calibrating one or more vehicle sensors. In one example, a method comprises calibrating a sensor coupled to a vehicle and updating an operating parameter of an engine configured to propel the vehicle, based on a source of one or more weather devices removed from the vehicle, where said source includes a confidence level in data provided via said source. In this way, one or more vehicle sensors may be calibrated as a function of a confidence level in the data provided via said source, which may improve vehicle systems that rely on said sensors, and which may in some examples increase fuel economy.

36. 发明授权

US10309856B2 Method of calibrating a sensor 有权
公开(公告)号：US10309856B2
公开(公告)日：2019-06-04
申请号：US14897833
申请日：2014-05-30
申请人： SIGNIFY HOLDING B.V.
发明人： Dennis Van De Meulenhof , Johannes Arnoldus Cornelis Bernsen
IPC分类号： G01L27/00 , G01W1/00 , G01P21/02 , G01P21/00 , G01S19/13 , G01W1/18 , G01D18/00
摘要： A method of calibrating a sensor, comprising: —determining a position of the sensor; —providing sensor data comprising identification data and the position of the sensor to a calibration data provider; —obtaining calibration data from the calibration data provider; and —calibrating the sensor in accordance with the calibration data.

37. 发明申请

US20180307729A1 METHOD AND APPARATUS FOR DETECTING A QUALITY WEATHER PROVIDER, WEATHER STATION, OR WEATHER REPORT 审中-公开
公开(公告)号：US20180307729A1
公开(公告)日：2018-10-25
申请号：US15495468
申请日：2017-04-24
申请人： HERE Global B.V.
发明人： Alex AVERBUCH , Leon STENNETH
IPC分类号： G06F17/30 , G01W1/18
CPC分类号： G06F17/30477 , G01W1/18 , G06F17/30241
摘要： An approach is provided for detecting a quality weather station, weather provider, or weather report. The approach involves retrieving a first set of weather data reported from a first set of weather stations of a first weather data provider. The approach also involves retrieving a second set of weather data reported from a second set of weather stations of a second weather data provider. The first set and second set of weather stations are located in a selected geographical area. The approach further involves interpolating the first set of weather data and the second set of weather data at common comparison locations. The approach further involves comparing the first and second interpolated weather data sets at the common comparison locations to determine an estimated quality of the first weather data provider and/or the second weather data provider.

38. 发明申请

US20180059284A1 EVALUATION METHOD OF GLACIER STORAGE VARIATION BASED ON BASIN WATER-BALANCE PRINCIPLE 审中-公开
公开(公告)号：US20180059284A1
公开(公告)日：2018-03-01
申请号：US15655905
申请日：2017-07-21
申请人： China Institute of Water Resources and Hydropower Research
发明人： Denghua YAN , Meng LI , Wanli SHI , Tianling QIN , Baisha WENG , Hao WANG , Shaohua LIU
IPC分类号： G01V99/00 , G01W1/02 , G01W1/18
CPC分类号： G01V99/005 , G01W1/02 , G01W1/10 , G01W1/14 , G01W1/18
摘要： The present invention relates to an evaluation method of glacier storage variation based on basin water-balance principle, including the following steps: (1) selecting a basin where glaciers exist wherein a hydrological station control cross-section is regarded as a basin outlet; (2) obtaining a precipitation, an evaporation and a soil water storage variation within a range of the basin during a predetermined period respectively; (3) obtaining a flow data monitored by hydrological stations at the basin outlet during a predetermined period and calculating runoff; and (4) calculating the glacier storage variation at the basin scale based on basin water-balance principle, according to the precipitation, the evaporation, the soil water storage variation and the runoff. It is significant to the researches on climate change, disaster prevention and mitigation.

39. 发明授权

US09513404B1 Apparatus for meteorological observation using at least one meteorological sensor 有权
标题翻译：用于使用至少一个气象传感器进行气象观测的装置
公开(公告)号：US09513404B1
公开(公告)日：2016-12-06
申请号：US15198507
申请日：2016-06-30
申请人： National Institute Of Meteorological Research
发明人： Kyu Young Choi , Jong Chul Ha , Kwang Deuk Ahn , Young Jun Cho
IPC分类号： G01W1/00 , G01W1/08 , G01W1/18
CPC分类号： G01W1/08 , G01W1/18
摘要： An apparatus for meteorological observation is provided. The apparatus includes: a body part; a coupling part which moves along a first and a second guiding routes alternatively by a motor; a sensor part which rotates according to a movement of the coupling part; and a shoot controlling part for measuring data of the upper atmosphere when the coupling part is placed on the top guiding member while moving along the first guiding route, (ii) measuring data of front lower atmosphere when the coupling part is placed on the first branch while moving along the first guiding route, (iii) measuring data of the upper atmosphere when the coupling part is placed on the top guiding member while moving along the second guiding route, and (iv) measuring data of rear lower atmosphere when the coupling part is placed on the second branch while moving along the second guiding route.
摘要翻译：提供了一种气象观测装置。该装置包括：身体部位; 耦合部分，其通过马达交替地沿着第一和第二引导路线移动; 传感器部，其根据所述联接部的移动而旋转; 以及射击控制部，用于当沿着所述第一引导路线移动时将所述联接部分放置在所述顶部引导构件上时测量所述上部大气的数据;（ii）当所述联接部被放置在所述第一分支上时，测量前方大气的数据同时沿着第一引导路线移动，（iii）当沿着第二引导路线移动时将联接部件放置在顶部引导构件上时测量上部大气的数据，以及（iv）当联接部分沿着第二引导路线移动时被放置在第二分支上。

40. 发明申请

US20160209547A1 INSPECTION APPARATUS FOR THERMO-HYGROMETER BASED ON PHASE CHANGE AND METHODS FOR CONTROLLING AND INSPECTING THE SAME 有权
标题翻译：基于相位变化的温湿度计检测装置及其控制和检查方法
公开(公告)号：US20160209547A1
公开(公告)日：2016-07-21
申请号：US15023397
申请日：2014-10-20
申请人： KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
发明人： Yong-Gyoo KIM , Byung II CHOI , Sang Bong WOO , Jong Cheol KIM , Sang Wook LEE
IPC分类号： G01W1/18 , G01K15/00 , G01W1/02
CPC分类号： G01W1/18 , G01K15/007 , G01W1/02
摘要： Disclosed therein are an inspection apparatus for a thermo-hygrometer based on phase change and methods for controlling and inspecting the same which can simultaneously inspect a thermometer and a hygrometer through a simple method using a phase change of reactants. The thermo-hygrometer based on phase change includes: reactants of at least two kinds; a plurality of cylinder type cells; a reactor body having a temperature sensor hole and a plurality of cell holes; a flow pipe in which a first gas circulates by a circulation pump; a relative humidity chamber which has a relative humidity sensor disposed therein; and a temperature control unit which is mounted below the reactor body, wherein when a phase change of a first reactant is induced, the relative humidity sensor is inspected based on the relative humidity of the first gas, and the temperature sensor is inspected based on the phase change temperature of the first reactant.
摘要翻译：其中公开了一种基于相位变化的温湿度计的检查装置，以及通过使用反应物的相变的简单方法同时检查温度计和湿度计的方法来控制和检查温度计和湿度计的方法。基于相变的温湿度计包括：至少两种反应物; 多个圆柱型电池; 具有温度传感器孔和多个电池孔的反应器主体; 第一气体由循环泵循环的流量管; 相对湿度室，其中设置有相对湿度传感器; 以及温度控制单元，其安装在所述反应器主体的下方，其中当第一反应物的相变被诱发时，基于所述第一气体的相对湿度来检查所述相对湿度传感器，并且基于所述温度传感器检查所述温度传感器第一反应物的相变温度。

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