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1. 发明授权

US08194499B2 Ultrasonic underwater detector with voltage and envelope control 有权
标题翻译：超声波水下探测器具有电压和信封控制
公开(公告)号：US08194499B2
公开(公告)日：2012-06-05
申请号：US12363377
申请日：2009-01-30
申请人： Masaru Nishida , Itsuo Fukuoka , Yasunobu Asada , Satoshi Misonoo , Mitsuhiro Inouchi , Shinji Ogawa , Satoru Arakane
发明人： Masaru Nishida , Itsuo Fukuoka , Yasunobu Asada , Satoshi Misonoo , Mitsuhiro Inouchi , Shinji Ogawa , Satoru Arakane
IPC分类号： G01S15/00
CPC分类号： G01S15/96 , G01S7/524 , G01S15/104
摘要： The present disclosure provides an underwater detector including a power source for applying a predetermined voltage, a voltage control circuit for controlling the voltage based on a control signal, a gate signal generating module for outputting a gate signal, a switching circuit for outputting a reference signal based on the voltage controlled by the voltage control circuit and the gate signal outputted from the gate signal generating module, and a transducer for transmitting an ultrasonic signal underwater, an envelope of which being controlled based on a waveform of the control signal by being applied with the reference signal.
摘要翻译：本公开提供了一种水下检测器，其包括用于施加预定电压的电源，用于基于控制信号控制电压的电压控制电路，用于输出门信号的门信号产生模块，用于输出参考信号的切换电路基于由电压控制电路控制的电压和从门信号发生模块输出的门信号，以及用于在水下发送超声波信号的换能器，其包络线通过施加控制信号的波形而被控制参考信号。

2. 发明申请

US20090303835A1 UNDERWATER DETECTION DEVICE 有权
标题翻译：水下检测装置
公开(公告)号：US20090303835A1
公开(公告)日：2009-12-10
申请号：US12478951
申请日：2009-06-05
申请人： Yasunobu ASADA
发明人： Yasunobu ASADA
IPC分类号： G01S15/00
CPC分类号： G01S15/96 , G01S15/104
摘要： An underwater detection device includes a transceiver module for transmitting underwater an ultrasonic pulse signal that is frequency-modulated and receiving an echo signal corresponding to the transmitted signal, a pulse compression module for pulse-compressing the signal received by the transceiver module and outputting a signal pulse-compressed, a suppression range determining module for determining a suppression range where a range side lobe suppression process is performed for the pulse-compressed signal, an echo determining module for determining whether the data of the pulse-compressed signal at each depth corresponding to a range side lobe, a suppression value determining module for determining a suppression value for the data of the pulse-compressed signal at each depth, a suppression conducting module for performing a calculation to suppress the range side lobe based on the suppression value for the data determined to be data of the pulse-compressed signal corresponding to the range side lobe by the echo determining module among a plurality of data of the pulse-compressed signals that fall into the suppression range, and a display processing module for generating a signal for display based on the signal outputted from the suppression conducting module to display a generated signal as detected information.
摘要翻译：一种水下检测装置，包括用于在水下传送被调频的超声脉冲信号并接收对应于发送信号的回波信号的收发信机模块，用于脉冲压缩由收发信机模块接收的信号的脉冲压缩模块，脉冲压缩的抑制范围确定模块，用于确定对脉冲压缩信号执行范围旁瓣抑制处理的抑制范围;回波确定模块，用于确定在每个深度处的脉冲压缩信号的数据是否对应于范围旁瓣，用于确定每个深度处的脉冲压缩信号的数据的抑制值的抑制值确定模块，用于基于数据的抑制值执行抑制范围旁瓣的计算的抑制导通模块被确定为与th对应的脉冲压缩信号的数据在所述抑制范围内的所述脉冲压缩信号的多个数据中的所述回波判定模块的范围旁瓣;以及显示处理模块，其根据从所述抑制导通模块输出的信号生成显示用信号，以显示生成的信号作为检测信息。

3. 发明授权

US09081098B2 Detection device, detecting method and detection program 有权
标题翻译：检测装置，检测方法和检测程序
公开(公告)号：US09081098B2
公开(公告)日：2015-07-14
申请号：US13310370
申请日：2011-12-02
申请人： Satoshi Misonoo , Yasunobu Asada
发明人： Satoshi Misonoo , Yasunobu Asada
IPC分类号： G01S13/89 , G01S13/00 , G01S15/96 , G01S7/52 , G01S7/524 , G01S15/10
CPC分类号： G01S15/96 , G01S7/52004 , G01S7/524 , G01S15/104
摘要： This disclosure provides a device, which includes a transceiver for outputting a reception signal according to an echo intensity of a transmission signal, a reception signal monitoring module for monitoring an intensity of the reception signal based on a saturation condition, and a transmitting condition setting module for controlling a transmitting power according to the intensity of the reception signal monitored by the reception signal monitoring module.
摘要翻译：本公开提供了一种装置，其包括：收发器，用于根据发送信号的回波强度输出接收信号;接收信号监视模块，用于基于饱和状况监视接收信号的强度;以及发送条件设置模块用于根据由接收信号监视模块监视的接收信号的强度来控制发送功率。

4. 发明申请

US20120139773A1 DETECTION DEVICE, DETECTING METHOD AND DETECTION PROGRAM 有权
标题翻译：检测装置，检测方法和检测程序
公开(公告)号：US20120139773A1
公开(公告)日：2012-06-07
申请号：US13310370
申请日：2011-12-02
申请人： Satoshi MISONOO , Yasunobu ASADA
发明人： Satoshi MISONOO , Yasunobu ASADA
IPC分类号： G01S13/89 , G01S13/00
CPC分类号： G01S15/96 , G01S7/52004 , G01S7/524 , G01S15/104
摘要： This disclosure provides a device, which includes a transceiver for outputting a reception signal according to an echo intensity of a transmission signal, a reception signal monitoring module for monitoring an intensity of the reception signal based on a saturation condition, and a transmitting condition setting module for controlling a transmitting power according to the intensity of the reception signal monitored by the reception signal monitoring module.
摘要翻译：本公开提供了一种装置，其包括：收发器，用于根据发送信号的回波强度输出接收信号;接收信号监视模块，用于基于饱和状况监视接收信号的强度;以及发送条件设置模块用于根据由接收信号监视模块监视的接收信号的强度来控制发送功率。

5. 发明申请

US20090296789A1 TRANSCEIVING DEVICE OF PULSE SIGNAL 有权
标题翻译：脉冲信号的发射装置
公开(公告)号：US20090296789A1
公开(公告)日：2009-12-03
申请号：US12473971
申请日：2009-05-28
申请人： Kenichi WATANABE , Yasunobu Asada , Shinji Ogawa
发明人： Kenichi WATANABE , Yasunobu Asada , Shinji Ogawa
IPC分类号： H04B1/38
CPC分类号： G01S15/104 , G01S7/52003 , G01S15/8961 , G01S15/96
摘要： A transceiving device includes a transmission signal generating module for generating a transmission signal that is frequency-modulated by a predetermined frequency sweep width, a transceiver module for transmitting a pulse signal having substantially the same waveform as a waveform of the transmission signal and receiving an echo signal corresponding to the transmission signal from a detection range, and a pulse-compression filter for pulse-compressing the echo signal received by the transceiver module. The pulse-compression filter has an input/output characteristic. The characteristic has, when the pulse-compression filter is inputted with an input signal having substantially the same waveform as the waveform of the transmission signal, a window function shape such that a phase spectrum of an output signal corresponding to the input signal is linear and an amplitude spectrum of the output signal does not have a frequency component other than a frequency band with which a frequency sweep is carried out.
摘要翻译：收发装置包括发送信号生成模块，用于生成以预定的频率扫描宽度进行频率调制的发送信号;发送模块，用于发送具有与发送信号的波形基本相同的波形的脉冲信号，并接收回波信号对应于来自检测范围的发送信号，以及脉冲压缩滤波器，用于脉冲压缩由收发器模块接收的回波信号。脉冲压缩滤波器具有输入/输出特性。当脉冲压缩滤波器输入具有与发送信号的波形基本相同的波形的输入信号时，该特性具有窗口函数形状，使得与输入信号对应的输出信号的相位谱线性为线性，输出信号的幅度谱不具有除了执行频率扫描的频带之外的频率分量。

6. 发明授权

US08391344B2 Transceiving device of pulse signal 有权
标题翻译：脉冲信号的收发器
公开(公告)号：US08391344B2
公开(公告)日：2013-03-05
申请号：US12473971
申请日：2009-05-28
申请人： Kenichi Watanabe , Yasunobu Asada , Shinji Ogawa
发明人： Kenichi Watanabe , Yasunobu Asada , Shinji Ogawa
IPC分类号： H04B1/38
CPC分类号： G01S15/104 , G01S7/52003 , G01S15/8961 , G01S15/96
摘要： A transceiving device includes a transmission signal generating module for generating a transmission signal that is frequency-modulated by a predetermined frequency sweep width, a transceiver module for transmitting a pulse signal having substantially the same waveform as a waveform of the transmission signal and receiving an echo signal corresponding to the transmission signal from a detection range, and a pulse-compression filter for pulse-compressing the echo signal received by the transceiver module. The pulse-compression filter has an input/output characteristic. The characteristic has, when the pulse-compression filter is inputted with an input signal having substantially the same waveform as the waveform of the transmission signal, a window function shape such that a phase spectrum of an output signal corresponding to the input signal is linear and an amplitude spectrum of the output signal does not have a frequency component other than a frequency band with which a frequency sweep is carried out.
摘要翻译：收发装置包括：发送信号生成模块，用于生成以预定的频率扫描宽度进行频率调制的发送信号;发送模块，用于发送具有与发送信号的波形基本相同的波形的脉冲信号，并接收回波信号对应于来自检测范围的发送信号，以及脉冲压缩滤波器，用于脉冲压缩由收发器模块接收的回波信号。脉冲压缩滤波器具有输入/输出特性。当脉冲压缩滤波器输入具有与发送信号的波形基本相同的波形的输入信号时，该特性具有窗口函数形状，使得与输入信号对应的输出信号的相位谱线性为线性，输出信号的幅度谱不具有除了执行频率扫描的频带之外的频率分量。

7. 发明申请

US20110298633A1 UNDERWATER DETECTION DEVICE 有权
标题翻译：水下检测装置
公开(公告)号：US20110298633A1
公开(公告)日：2011-12-08
申请号：US13214051
申请日：2011-08-19
申请人： Yasunobu ASADA
发明人： Yasunobu ASADA
IPC分类号： H04B13/02
CPC分类号： G01S15/96 , G01S15/104
摘要： An underwater detection device includes a transceiver module for transmitting underwater an ultrasonic pulse signal that is frequency-modulated and receiving an echo signal corresponding to the transmitted signal, a pulse compression module for pulse-compressing the signal received by the transceiver module and outputting a signal pulse-compressed, a suppression range determining module for determining a suppression range where a range side lobe suppression process is performed for the pulse-compressed signal, an echo determining module for determining whether the data of the pulse-compressed signal at each depth corresponding to a range side lobe, a suppression value determining module for determining a suppression value for the data of the pulse-compressed signal at each depth, a suppression conducting module for performing a calculation to suppress the range side lobe based on the suppression value for the data determined to be data of the pulse-compressed signal corresponding to the range side lobe by the echo determining module among a plurality of data of the pulse-compressed signals that fall into the suppression range, and a display processing module for generating a signal for display based on the signal outputted from the suppression conducting module to display a generated signal as detected information.
摘要翻译：一种水下检测装置，包括用于在水下传送被调频的超声脉冲信号并接收对应于发送信号的回波信号的收发信机模块，用于脉冲压缩由收发信机模块接收的信号的脉冲压缩模块，脉冲压缩的抑制范围确定模块，用于确定对脉冲压缩信号执行范围旁瓣抑制处理的抑制范围;回波确定模块，用于确定在每个深度处的脉冲压缩信号的数据是否对应于范围旁瓣，用于确定每个深度处的脉冲压缩信号的数据的抑制值的抑制值确定模块，用于基于数据的抑制值执行抑制范围旁瓣的计算的抑制导通模块被确定为与th对应的脉冲压缩信号的数据在所述抑制范围内的所述脉冲压缩信号的多个数据中的所述回波判定模块的范围旁瓣;以及显示处理模块，其根据从所述抑制导通模块输出的信号生成显示用信号，以显示生成的信号作为检测信息。

8. 发明申请

US20090201766A1 UNDERWATER DETECTOR 有权
标题翻译：水下探测器
公开(公告)号：US20090201766A1
公开(公告)日：2009-08-13
申请号：US12363377
申请日：2009-01-30
申请人： Masaru NISHIDA , Itsuo Fukuoka , Yasunobu Asada , Satoshi Misonoo , Mitsuhiro Inouchi , Shinji Ogawa , Satoru Arakane
发明人： Masaru NISHIDA , Itsuo Fukuoka , Yasunobu Asada , Satoshi Misonoo , Mitsuhiro Inouchi , Shinji Ogawa , Satoru Arakane
IPC分类号： H04B11/00
CPC分类号： G01S15/96 , G01S7/524 , G01S15/104
摘要： The present disclosure provides an underwater detector including a power source for applying a predetermined voltage, a voltage control circuit for controlling the voltage based on a control signal, a gate signal generating module for outputting a gate signal, a switching circuit for outputting a reference signal based on the voltage controlled by the voltage control circuit and the gate signal outputted from the gate signal generating module, and a transducer for transmitting an ultrasonic signal underwater, an envelope of which being controlled based on a waveform of the control signal by being applied with the reference signal.
摘要翻译：本公开提供了一种水下检测器，其包括用于施加预定电压的电源，用于基于控制信号控制电压的电压控制电路，用于输出门信号的门信号产生模块，用于输出参考信号的切换电路基于由电压控制电路控制的电压和从门信号发生模块输出的门信号，以及用于在水下发送超声波信号的换能器，其包络线通过施加控制信号的波形而被控制参考信号。

9. 发明授权

US08085619B2 Fish finder 有权
标题翻译：捕鱼者
公开(公告)号：US08085619B2
公开(公告)日：2011-12-27
申请号：US12793780
申请日：2010-06-04
申请人： Satoshi Misonoo , Yasunobu Asada , Norihiro Nishimoto , Masaaki Matsubara
发明人： Satoshi Misonoo , Yasunobu Asada , Norihiro Nishimoto , Masaaki Matsubara
IPC分类号： G01S15/96
CPC分类号： G01S15/96 , G01S7/6218 , G01S7/6263 , G01S7/6281
摘要： This disclosure provides a fish finder, which includes a transmission module and a reception module, for outputting an ultrasonic wave underwater, receiving an echo, and outputting a reception signal corresponding to an intensity of the received echo, a control module for generating echo data corresponding to a depth based on the reception signal, a display module for displaying the echo data, and a user interface for receiving a user's operation. The control module causes the display module to display the echo data so that the echo data is displayed in two or more display screens. At least one display screen displays an area having a color different from a background color. A part of the echo data at a depth range corresponding to a height of the area is displayed in the other display screen so as to expand the echo data in a depth direction. The user interface specifies a position and a size of the area via the user's operation.
摘要翻译：本公开提供了一种捕鱼器，其包括传输模块和接收模块，用于在水下输出超声波，接收回波并输出与所接收到的回波的强度相对应的接收信号;控制模块，用于产生对应的回波数据基于接收信号的深度，用于显示回波数据的显示模块和用于接收用户操作的用户界面。控制模块使显示模块显示回波数据，使得回波数据显示在两个或多个显示屏幕中。至少一个显示屏幕显示具有不同于背景颜色的颜色的区域。在与其高度对应的深度范围内的回波数据的一部分被显示在另一显示画面中，以便在深度方向上扩展回波数据。用户界面通过用户的操作指定区域的位置和大小。

10. 发明授权

US08059487B2 Underwater detection device 有权
标题翻译：水下检测装置
公开(公告)号：US08059487B2
公开(公告)日：2011-11-15
申请号：US12478951
申请日：2009-06-05
申请人： Yasunobu Asada
发明人： Yasunobu Asada
IPC分类号： G01S3/80
CPC分类号： G01S15/96 , G01S15/104
摘要： An underwater detection device includes a transceiver module for transmitting underwater an ultrasonic pulse signal that is frequency-modulated and receiving an echo signal corresponding to the transmitted signal, a pulse compression module for pulse-compressing the signal received by the transceiver module and outputting a signal pulse-compressed, a suppression range determining module for determining a suppression range where a range side lobe suppression process is performed for the pulse-compressed signal, an echo determining module for determining whether the data of the pulse-compressed signal at each depth corresponding to a range side lobe, a suppression value determining module for determining a suppression value for the data of the pulse-compressed signal at each depth, a suppression conducting module for performing a calculation to suppress the range side lobe based on the suppression value for the data determined to be data of the pulse-compressed signal corresponding to the range side lobe by the echo determining module among a plurality of data of the pulse-compressed signals that fall into the suppression range, and a display processing module for generating a signal for display based on the signal outputted from the suppression conducting module to display a generated signal as detected information.
摘要翻译：一种水下检测装置，包括用于在水下传送被调频的超声脉冲信号并接收对应于发送信号的回波信号的收发信机模块，用于脉冲压缩由收发信机模块接收的信号的脉冲压缩模块，脉冲压缩的抑制范围确定模块，用于确定对脉冲压缩信号执行范围旁瓣抑制处理的抑制范围;回波确定模块，用于确定在每个深度处的脉冲压缩信号的数据是否对应于范围旁瓣，用于确定每个深度处的脉冲压缩信号的数据的抑制值的抑制值确定模块，用于基于数据的抑制值执行抑制范围旁瓣的计算的抑制导通模块被确定为与th对应的脉冲压缩信号的数据在所述抑制范围内的所述脉冲压缩信号的多个数据中的所述回波判定模块的范围旁瓣;以及显示处理模块，其根据从所述抑制导通模块输出的信号生成显示用信号，以显示生成的信号作为检测信息。

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