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1. 发明公开

EP3144698A1 RADAR APPARATUS 审中-公开
标题翻译：雷达装置
公开(公告)号：EP3144698A1
公开(公告)日：2017-03-22
申请号：EP16189301.1
申请日：2016-09-16
申请人： FURUNO ELECTRIC CO., LTD.
发明人： FUJIKAWA, Takumi , KUBOTA, Yugo
IPC分类号： G01S7/292 , G01S13/42 , G01S13/93 , G01S13/95 , G01S13/02
CPC分类号： G01S13/522 , G01S7/062 , G01S7/24 , G01S7/292 , G01S13/426 , G01S13/89 , G01S13/9307 , G01S13/956 , G01S2013/0245 , Y02A90/18
摘要： A radar apparatus (1) for creating a radar image based on reflection waves caused by radio waves transmitted from an antenna, is provided. The radar apparatus (1) includes a receiver (3) configured to receive the reflection waves of the transmitted radio waves, as reception signals, a suppression processing module (9) configured to suppress levels of reflection signals among the reception signals, each of the reflection signals caused by precipitation, a precipitation reflection visualizing data creating module (15) configured to create data indicating, as a precipitation reflection visualized area (97), an area corresponding to the signals of which levels are suppressed to below a threshold by the suppression processing module (9), and a display image data creating module (16) configured to create display image data indicating on the radar image, the precipitation reflection visualized area (97) created by the precipitation reflection visualizing data creating module (15).
摘要翻译：提供一种用于基于由天线发送的无线电波引起的反射波来创建雷达图像的雷达装置（1）。本发明的雷达装置（1）具备：接收部（3），接收发送的电波的反射波作为接收信号;抑制处理部（9），抑制接收信号中的反射信号的电平; （15），所述降水反射可视化数据创建模块（15）被配置为创建与通过所述抑制将阈值抑制到阈值以下的信号相对应的区域作为降水反射可视化区域（97）的数据处理模块9以及显示图像数据生成模块16，该模块用于生成在所述雷达图像上表示由所述降水反映可视化数据生成模块15生成的降水反射可视化区域97的显示图像数据。

2. 发明公开

EP4220226A1 SIGNAL PROCESSING DEVICE, RADAR DEVICE, SIGNAL PROCESSING METHOD, AND SIGNAL PROCESSING PROGRAM 审中-实审
公开(公告)号：EP4220226A1
公开(公告)日：2023-08-02
申请号：EP22213822.4
申请日：2022-12-15
申请人： FURUNO ELECTRIC CO., LTD.
发明人： KUBOTA, Yugo , TAKAHASHI, Hironori
IPC分类号： G01S13/91 , G01S13/937 , G01S7/292 , G01S7/41 , G01S7/40 , G01S7/38
摘要： According to the disclosure, an increase in costs is suppressed and the influence of main bang is reduced. A signal processing device (101) includes a correction value calculator (2) and a suppressor (3). The correction value calculator calculates a correction value of strength for each of distances from an antenna (140) based on a received signal including a signal acquired by multiple transmissions and receptions via the antenna. The suppressor suppresses a level indicated by received data generated based on the received signal for each of the distances by using the correction value for each of the distances.

3. 发明公开

EP3435112A1 RADAR DEVICE AND WAKE DISPLAY METHOD 有权
公开(公告)号：EP3435112A1
公开(公告)日：2019-01-30
申请号：EP17769762.0
申请日：2017-02-21
申请人： Furuno Electric Co., Ltd.
发明人： FUJIKAWA, Takumi , KUBOTA, Yugo
IPC分类号： G01S7/12 , G01S13/93
摘要： The purpose is to provide a radar apparatus which can create and display only necessary trail data. The radar apparatus may include an acquisition module, an echo data creation module, a memory, a trail data creation module, and a display unit. The acquisition module may acquire an echo based on a reflected wave from a target object, of a transmitted electromagnetic wave. The echo data creation module may create, based on the echo, echo data at least indicative of a position of the target object. The memory may store determination data set, for every given display area, whether trail data indicative of a moving trail of the target object is to be newly created based on the echo. The trail data creation module may create the trail data based on the echo and the determination data. The display unit may display the echo data and the trail data.

4. 发明公开

EP3144697A1 RADAR APPARATUS 有权转让
标题翻译：雷达装置
公开(公告)号：EP3144697A1
公开(公告)日：2017-03-22
申请号：EP16189298.9
申请日：2016-09-16
申请人： FURUNO ELECTRIC CO., LTD.
发明人： FUJIKAWA, Takumi , KUBOTA, Yugo
IPC分类号： G01S7/292 , G01S7/41 , G01S13/42 , G01S13/93
CPC分类号： G01S13/5244 , G01S7/24 , G01S7/2923 , G01S7/414 , G01S13/426 , G01S13/9307
摘要： A radar apparatus (100) for detecting around a ship is provided. The apparatus (100) includes an unstable area detecting module (10) configured to observe a variation in a signal level corresponding to detection data over a plurality of scans, obtain unstableness of the observed detection data, and detect unstable areas (41, 42, 43, 44, 410, 420, 430, 440) based on the unstableness, a determining module (22) configured to measure a size of each of the areas and determine the area as a small target object area (41, 43) when the size of the area is below a given threshold, a processing module (6) configured to process the detection data corresponding to the small target object area (41, 43) to be emphasized when displayed, than the detection data corresponding to the other unstable area (42, 44), and a display unit (8) configured to display the processing result.
摘要翻译：提供了一种用于检测船舶周围的雷达装置（100）。该装置（100）包括不稳定区域检测模块（10），该不稳定区域检测模块（10）被配置为观察与多次扫描中的检测数据对应的信号电平的变化，获得观察到的检测数据的不稳定性并检测不稳定区域（41,42，确定模块（22），被配置为测量每个区域的大小，并且当将所述区域确定为小目标对象区域（41,43）时，将所述区域确定为小目标对象区域（41,43）所述区域的大小小于给定阈值时，处理模块（6）被配置为处理与显示时要被强调的小目标对象区域（41,43）相对应的检测数据，而不是与另一不稳定区域相对应的检测数据（42,44）以及被配置为显示处理结果的显示单元（8）。

5. 发明授权

EP3196595B1 OWN-SHIP SURROUNDING INFORMATION DISPLAY DEVICE AND OWN-SHIP SURROUNDING INFORMATION DISPLAY METHOD 有权
公开(公告)号：EP3196595B1
公开(公告)日：2019-12-18
申请号：EP15842695.7
申请日：2015-08-04
申请人： Furuno Electric Co., Ltd.
发明人： MORITA, Yu , KUBOTA, Yugo , KAIDA, Hidetoshi
IPC分类号： G01C21/20 , B63B49/00 , G01S7/12 , G01S13/93 , G08G3/02

6. 发明公开

EP3196595A1 OWN-SHIP SURROUNDING INFORMATION DISPLAY DEVICE AND OWN-SHIP SURROUNDING INFORMATION DISPLAY METHOD 有权
标题翻译：船舶周围信息显示装置和船舶周围信息显示方法
公开(公告)号：EP3196595A1
公开(公告)日：2017-07-26
申请号：EP15842695.7
申请日：2015-08-04
申请人： Furuno Electric Co., Ltd.
发明人： MORITA, Yu , KUBOTA, Yugo , KAIDA, Hidetoshi
IPC分类号： G01C21/20 , B63B49/00 , G01S7/12 , G01S13/93 , G08G3/02
摘要： A ship vicinity information display device is provided, which is capable of displaying a position etc. of a destination of another ship based on information of the destination obtained from the other ship, in a mode which is intuitively easy to understand. A radar indicator may include a display unit 15, an AIS interface, and processing circuitry. The display unit 15 may be capable of displaying an image of a situation in the vicinity of one ship. The AIS interface may receive the information of the destination of the other ship. The processing circuitry may acquire a longitude and latitude of the destination based on the destination information of the other ship and graphically display at least one of the position of the destination of the other ship and a direction of the destination from the other ship (other-ship destination symbol S3), on the display unit 15.
摘要翻译：提供一种船舶附近信息显示装置，其能够以直观容易理解的模式，基于从其他船舶获得的目的地的信息来显示另一船的目的地的位置等。雷达指示器可以包括显示单元15，AIS接口和处理电路。显示单元15可以能够显示一艘船附近的情况的图像。 AIS接口可以接收另一艘船的目的地的信息。处理电路可以基于另一艘船的目的地信息来获取目的地的经度和纬度，并以图形方式显示另一艘船的目的地的位置和来自另一艘船的目的地的方向中的至少一个出货目的地符号S3）显示在显示单元15上。

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