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1. 发明专利

JP2013224884A Water vapor observation device and meteorological radar 有权
标题翻译：水蒸汽观测装置和气象雷达
公开(公告)号：JP2013224884A
公开(公告)日：2013-10-31
申请号：JP2012097756
申请日：2012-04-23
申请人： Japan Radio Co Ltd , 日本無線株式会社
发明人： NOKIBA YUYA , ENDO MASANORI , KAWAHARA NOBORU , SUZUKI TSUKASA , TAKAMATSU MASAHIKO
IPC分类号： G01S13/95 , G01W1/00
CPC分类号： Y02A90/18
摘要： PROBLEM TO BE SOLVED: To easily, highly accurately, and inexpensively acquire, under an efficient use of a meteorological radar, an amount and distribution of water vapor at a desired area within a coverage thereof, in a water vapor observation device for obtaining the amount or the distribution of water vapor at the desired area within the coverage of the meteorological radar, and the meteorological radar linkable to the water vapor observation device.SOLUTION: The water vapor observation device includes: noise measuring means that measures a level or a phase of noise entering an antenna system of a meteorological radar from the sun, synchronized with a scan performed by the meteorological radar; and conversion means that converts the level or the phase to an amount or distribution of water vapor in the direction of the sun.
摘要翻译：要解决的问题：为了在有效利用气象雷达的情况下容易地，高精度地和低成本地获取在其覆盖范围内的期望区域上的水蒸气的量和分布，在水蒸气观测装置中获得量或在气象雷达覆盖范围内所需区域的水蒸气分布，以及可连接到水汽观测装置的气象雷达。解决方案：水汽观测装置包括：测量水平或相位的噪声测量装置噪声从太阳进入气象雷达的天线系统，与气象雷达进行扫描同步; 以及将水平或相位转换成水蒸气在太阳方向上的量或分布的转换装置。

2. 发明专利

JP2014102235A Radar signal processing apparatus 审中-公开
标题翻译：雷达信号处理器
公开(公告)号：JP2014102235A
公开(公告)日：2014-06-05
申请号：JP2012256403
申请日：2012-11-22
申请人： Japan Radio Co Ltd , 日本無線株式会社
发明人： TAKAMATSU MASAHIKO , NOKIBA YUYA , KAWAHARA NOBORU , SUZUKI TSUKASA , ENDO MASANORI
IPC分类号： G01S7/41 , G01S13/95 , G01W1/14
CPC分类号： Y02A90/18
摘要： PROBLEM TO BE SOLVED: To provide a radar signal processor for obtaining attributes of a distribution target from reflection waves which have individually arrived from the distribution target in accordance with a plurality of transmission waves whose polarizations are different in which it is possible to accurately and stably obtain the attributes of the distribution target regardless of the configurations and physical distribution of the distribution target.SOLUTION: The radar signal processor includes: dielectric coefficient acquisition means for applying a correction ρ between reflection waves which have individually arrived from a distribution target in accordance with a plurality of p transmission waves whose polarizations are different to an already known correspondence between the correlation ρ and the configurations of the distribution target to specify the configurations of the distribution target, and for acquiring the dielectric coefficient of the distribution target to be determined on the basis of the configurations; and reflection factor calculation means for applying the dielectric coefficient acquired by the dielectric coefficient acquisition means to the whole or a part of a plurality of p radar equations established with respect to the transmission waves and reflection waves of each polarization to calculate radar reflection factors corresponding to the whole or a part of the polarizations as unknown numbers.
摘要翻译：要解决的问题：提供一种雷达信号处理器，用于根据多个偏振不同的传输波从反射波获得属性，该反射波从分布目标单独到达，可以准确稳定地无论分配目标的配置和物理分布如何，均可获得分布目标的属性。解决方案：雷达信号处理器包括：用于应用校正的介质系数采集装置; 在从分配对象单独到达的反射波之间，该多个p个透射波的极化与相关＆rgr之间已知的对应关系不同; 以及分配目标的配置，以指定分配目标的配置，并且用于获取基于配置确定的分配目标的介电系数; 以及反射系数计算装置，用于将由介电系数获取装置获取的介电系数应用于针对每个极化的透射波和反射波建立的多个p雷达方程的全部或一部分，以计算对应于全部或部分极化作为未知数。

3. 发明专利

JP2013221787A Weather prediction support apparatus 有权
标题翻译：天气预报支持设备
公开(公告)号：JP2013221787A
公开(公告)日：2013-10-28
申请号：JP2012091992
申请日：2012-04-13
申请人： Japan Radio Co Ltd , 日本無線株式会社
发明人： NOKIBA YUYA , TAKAMATSU MASAHIKO , MAGABUCHI MASATOSHI , KAWAHARA NOBORU , SUZUKI TSUKASA
IPC分类号： G01W1/10
摘要： PROBLEM TO BE SOLVED: To accurately and quickly identify the speed and process of grow of a cumulonimbus without interfering with the performance of a meteorological radar, regarding a weather prediction support apparatus capable of supporting the monitoring and prediction of the grow of the cumulonimbus and enabling combination with the meteorological radar.SOLUTION: A weather prediction support apparatus includes: temperature measurement means of measuring a temperature T on the surface of a cumulonimbus according to an altitude in a region of infrared radiation; and grow monitoring means of acquiring a change rate ΔT with respect to the altitude at the temperature T, and performing evaluation or prediction of the speed and process of the grow of the cumulonimbus and the whole or a part of precipitation caused by the cumulonimbus, as distribution with respect to the altitude of the change rate ΔT.
摘要翻译：要解决的问题：为了准确快速地确定积雨云的增长速度和过程，而不干扰气象雷达的性能，关于能够支持监测和预测积雨云的增长的天气预报支持装置，并使能与气象雷达组合。解决方案：天气预报支持装置包括：根据红外辐射区域的高度测量积雨云表面上的温度T的温度测量装置; 并增加相对于温度T的高度获取变化率Dgr T的监测手段，并对累积量的增长速度和过程进行评估或预测，以及由积雨云引起的全部或部分降水，相对于变化率的高度分布。

4. 发明专利

JP2011058809A Radar signal processing apparatus 有权
标题翻译：雷达信号处理设备
公开(公告)号：JP2011058809A
公开(公告)日：2011-03-24
申请号：JP2009205433
申请日：2009-09-07
申请人： Japan Radio Co Ltd , 日本無線株式会社
发明人： TAKAMATSU MASAHIKO , SUZUKI TSUKASA , KAWAHARA NOBORU
IPC分类号： G01W1/16 , G01S7/20 , G01S13/95
CPC分类号： Y02A90/18
摘要： PROBLEM TO BE SOLVED: To precisely identify spots and space where thunder discharge and discharge to the ground have occurred by utilizing information notified from a thunder supervision system for a radar signal processing apparatus for obtaining three-dimensional distribution of cloud based on observation data delivered from an observation station of a weather radar. SOLUTION: The radar signal processing apparatus includes: a thunder information obtaining means of obtaining thunder supervision information that is given from the thunder supervision system and indicates a position of occurrence of a thunder discharge; and a thunder mark means of marking the top of an echo at a position shown by the thunder supervision information to distribution that is delivered from the observation station of a weather radar and is in a vertical direction of echo intensity measured by the observation station for each geographical position. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过利用雷达监控系统通知的雷达信号处理装置的信息，准确识别雷电放电到地面的位置和空间，用于基于观测获得云的三维分布从天气雷达观测站发送的数据。解决方案：雷达信号处理装置包括：雷声信息获取装置，用于获取从雷声监视系统给出的雷电监视信息，并指示雷电放电发生的位置; 并且雷声标记是指在雷声监视信息所示的位置处标记回波顶部的分布，以便从气象雷达的观测站发送的分布，并且在每个观测站测量的回波强度的垂直方向上地理位置版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2014021031A Target observation support device 审中-公开
标题翻译：目标观察支持设备
公开(公告)号：JP2014021031A
公开(公告)日：2014-02-03
申请号：JP2012162280
申请日：2012-07-23
申请人： Japan Radio Co Ltd , 日本無線株式会社
发明人： OKAJIMA TAKESHI , ISHIHARA TAKEFUMI , KAWAHARA NOBORU , TAMURA HIDEKI , SUZUKI TSUKASA
IPC分类号： G01S7/02 , G01S13/95
CPC分类号： Y02A90/18
摘要： PROBLEM TO BE SOLVED: To provide a rader device capable of scanning a space where a target may exist, providing a rader signal arriving from the space for the purpose of observation of the target, and accurately and stably performing a scan in various methods without a substantial change in the configuration or deterioration of performance and functionality.SOLUTION: The device includes: scanning means for scanning a space where a target may exist and providing a rader signal arriving from the space for the purpose of observation of the target; and control means for setting the directivity of an antenna system provided for reception of the rader signal narrower in a region in the space where the accuracy required for the observation is high.
摘要翻译：要解决的问题：为了提供能够扫描目标可能存在的空间的雷达装置，提供从该空间到达的用于观察目标的雷达信号，并且以各种方式准确且稳定地执行扫描，而没有结构的实质性变化或性能和功能的恶化。解决方案：该装置包括：用于扫描目标可能存在的空间的扫描装置，并提供从空间到达的用于观察目标的雷达信号; 以及控制装置，用于在所述观察所需的精度高的空间中的区域中设定用于接收更窄的辐射信号的天线系统的方向性。

6. 发明专利

JP2013171003A Target outline identification device and indication image generator 有权
标题翻译：目标概要设备和指示图像发生器
公开(公告)号：JP2013171003A
公开(公告)日：2013-09-02
申请号：JP2012036653
申请日：2012-02-22
申请人： Japan Radio Co Ltd , 日本無線株式会社
发明人： SUZUKI TSUKASA , ENDO MASANORI , KAWAHARA NOBORU , TAKAMATSU MASAHIKO , NOKIBA YUYA
IPC分类号： G01S17/95
CPC分类号： Y02A90/19
摘要： PROBLEM TO BE SOLVED: To identify an outline of a distribution target which is growing highly reliably at an early stage with respect to a target outline identification device for identifying a target outline to be detected linked with radar and an indication image generator with which the target outline identification device is assembled.SOLUTION: The target outline identification device is provided with: boundary identification means which monitors reflecting light arriving by light emitted in a main robe direction of an antenna system of radar being reflected by a target in the process of scanning for each of a plurality of partial coverages where a radar coverage to scan is divided, and identifies a boundary of an area where main energy of the reflecting light is distributed; and boundary integration means for identifying an outline of the target as a set of the boundaries.
摘要翻译：要解决的问题：为了识别相对于用于识别与雷达相关联的要检测的目标轮廓的目标轮廓识别装置，在早期阶段高度可靠地分配的分配目标的轮廓和指示图像生成器，其中目标轮廓识别装置组装。解决方案：目标轮廓识别装置设有：边界识别装置，用于监视在扫描过程中由目标反射的雷达天线系统的主袍方向上发射的光到达的反射光将要扫描的雷达覆盖区域的多个部分覆盖物中的每一个划分，并且识别反射光的主要能量分布的区域的边界; 以及用于将目标的轮廓识别为边界的集合的边界集成装置。

7. 发明专利

JP2011058808A Radar image processing apparatus and meteorological radar system 有权
标题翻译：雷达图像处理设备和气象雷达系统
公开(公告)号：JP2011058808A
公开(公告)日：2011-03-24
申请号：JP2009205432
申请日：2009-09-07
申请人： Japan Radio Co Ltd , 日本無線株式会社
发明人： SUZUKI TSUKASA , TAKAMATSU MASAHIKO , KAWAHARA NOBORU
IPC分类号： G01S13/95 , G01S7/12 , G01W1/10 , G01W1/14
CPC分类号： Y02A90/18
摘要： PROBLEM TO BE SOLVED: To put rainfall, wind velocity and wind direction of a desired region being variable diversely by the moment into geometrical correspondence to the region and thereby to make them observable with ease, regarding a radar image processing apparatus which forms images showing respectively geometrical distributions of the rainfall and the velocity or the direction of the wind and a meteorological radar system which carries the radar image processing apparatus. SOLUTION: The apparatus includes a weight setting means which accomplishes setting and varying of two weights by which a first image showing the geometrical distribution of the rainfall given by the meteorological radar system and a second image showing the geometrical distribution of the velocity or the direction of the wind given by the meteorological radar system are to be multiplied respectively, and an image composition means which forms a composite image showing the geometrical distribution of the rainfall and the velocity of the wind or that of the rainfall and the direction of the wind, as the product sum of the first and second images and the two weights. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了使所需区域的降雨量，风速和风向随时间变化成与该区域的几何对应关系，从而使其易于观察，关于形成的雷达图像处理装置分别显示降雨量和风速或风向的几何分布的图像，以及携带雷达图像处理装置的气象雷达系统。解决方案：该装置包括权重设定装置，其实现两个权重的设置和变化，通过该权重，显示由气象雷达系统给出的降雨的几何分布的第一图像和示出速度的几何分布的第二图像，要分别乘以气象雷达系统给出的风的方向，并且形成一个图像合成装置，它形成一个合成图像，显示了降雨的几何分布，风速或降雨的几何分布以及方向风，作为第一和第二图像和两个权重的乘积和。版权所有（C）2011，JPO＆INPIT

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