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公开(公告)号：US07773459B2
公开(公告)日：2010-08-10
申请号：US11652004
申请日：2007-01-11
IPC分类号： H04B11/00
CPC分类号： H04B11/00
摘要： Methods and apparatuses process signals. The method according to one aspect of the present invention receives a first signal; obtains a second signal and a third signal from the first signal, wherein a gain of the second signal is smaller than a gain of the third signal; detects saturation in the third signal; and generates a composite signal from the second signal and the third signal, the step of generating a composite signal including selecting a part of the second signal for the composite signal, when the detecting step detects saturation in the third signal, and selecting a part of the third signal for the composite signal, when the detecting step does not detect saturation in the third signal.
摘要翻译： 方法和装置处理信号。 根据本发明的一个方面的方法接收第一信号; 从所述第一信号获得第二信号和第三信号，其中所述第二信号的增益小于所述第三信号的增益; 检测第三信号中的饱和度; 并且从第二信号和第三信号产生复合信号，当检测步骤检测到第三信号中的饱和时，产生复合信号的步骤包括选择合成信号的第二信号的一部分，并选择一部分 当检测步骤在第三信号中没有检测到饱和时，复合信号的第三信号。
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公开(公告)号：US20070165489A1
公开(公告)日：2007-07-19
申请号：US11652004
申请日：2007-01-11
IPC分类号： H04B11/00
CPC分类号： H04B11/00
摘要： Methods and apparatuses process signals. The method according to one aspect of the present invention receives a first signal; obtains a second signal and a third signal from the first signal, wherein a gain of the second signal is smaller than a gain of the third signal; detects saturation in the third signal; and generates a composite signal from the second signal and the third signal, the step of generating a composite signal including selecting a part of the second signal for the composite signal, when the detecting step detects saturation in the third signal, and selecting a part of the third signal for the composite signal, when the detecting step does not detect saturation in the third signal.
摘要翻译： 方法和装置处理信号。 根据本发明的一个方面的方法接收第一信号; 从所述第一信号获得第二信号和第三信号，其中所述第二信号的增益小于所述第三信号的增益; 检测第三信号中的饱和度; 并且从第二信号和第三信号产生复合信号，当检测步骤检测到第三信号中的饱和时，产生复合信号的步骤包括选择合成信号的第二信号的一部分，并选择一部分 当检测步骤在第三信号中没有检测到饱和时，复合信号的第三信号。
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公开(公告)号：US20060133210A1
公开(公告)日：2006-06-22
申请号：US11303928
申请日：2005-12-19
IPC分类号： G01S15/00
CPC分类号： G01S7/527 , G01S15/96 , Y10S367/901
摘要： A sonar emits an ultrasonic wave into the water from a transducer on the basis of a transmission signal outputted from a transmission circuit, receives an echo reflected in the water with the transducer and converts the echo into an electric signal, and displays underwater information on a display unit on the basis of an echo signal extracted by processing the electric signal. A tailing signal removing unit for removing a tailing signal and extracting only the echo signal is provided in the sonar such that a video of a surface layer fish shoal is clearly displayed on a screen of the display unit without being hidden by a video of the tailing signal.
摘要翻译： 声纳根据从传输电路输出的传输信号从换能器发射超声波，接收用换能器反射在水中的回波，并将回波转换为电信号，并在 基于通过处理电信号提取的回波信号的显示单元。 在声纳中提供了用于去除拖尾信号并仅提取回波信号的拖尾信号去除单元，使得表面层鱼眼的视频清楚地显示在显示单元的屏幕上，而不被拖尾的视频隐藏 信号。
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公开(公告)号：US07245557B2
公开(公告)日：2007-07-17
申请号：US11303928
申请日：2005-12-19
CPC分类号： G01S7/527 , G01S15/96 , Y10S367/901
摘要： A sonar emits an ultrasonic wave into the water from a transducer on the basis of a transmission signal outputted from a transmission circuit, receives an echo reflected in the water with the transducer and converts the echo into an electric signal, and displays underwater information on a display unit on the basis of an echo signal extracted by processing the electric signal. A tailing signal removing unit for removing a tailing signal and extracting only the echo signal is provided in the sonar such that a video of a surface layer fish shoal is clearly displayed on a screen of the display unit without being hidden by a video of the tailing signal.
摘要翻译： 声纳根据从传输电路输出的传输信号从换能器发射超声波，接收用换能器反射在水中的回波，并将回波转换为电信号，并在 基于通过处理电信号提取的回波信号的显示单元。 在声纳中提供了用于去除拖尾信号并仅提取回波信号的拖尾信号去除单元，使得表面层鱼眼的视频清楚地显示在显示单元的屏幕上，而不被拖尾的视频隐藏 信号。
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公开(公告)号：US20150072201A1
公开(公告)日：2015-03-12
申请号：US13885085
申请日：2010-11-16
申请人： Osamu Kubota , Akihide Tanaka , Xiaoliang Feng
发明人： Osamu Kubota , Akihide Tanaka , Xiaoliang Feng
CPC分类号： H01M2/30 , H01M2/022 , H01M2/1247 , H01M2/263 , H01M10/0422
摘要： A conductive lead 21 or 22 welded to a positive electrode 11 or a negative electrode 12 protrudes from the upper surface side and the lower surface side of an electrode group 10. The conductive leads 21 and 22 have spiral shape portions 21b and 22b and end portions 21c and 22c for welding, respectively. The end portion 21c for welding of the conductive lead 21 is welded to a lid unit 5, and the end portion 22c for welding of the conductive lead 22 is welded to a can bottom 203 of a battery can 2. The end portion 22c for welding of the conductive lead 22 is positioned corresponding to a hollow portion 15a of an axial core 15.
摘要翻译： 焊接到正极11或负极12的导电引线21或22从电极组10的上表面侧和下表面侧突出。导电引线21和22具有螺旋形状部21b和22b以及端部 21c和22c分别用于焊接。 用于焊接导电引线21的端部21c焊接到盖单元5，并且用于焊接导电引线22的端部22c焊接到电池壳2的罐底203上。用于焊接的端部22c 导电引线22的位置对应于轴芯15的中空部分15a。
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公开(公告)号：US20080261097A1
公开(公告)日：2008-10-23
申请号：US12105606
申请日：2008-04-18
申请人： Osamu Kubota , Hiroshi Yamauchi
发明人： Osamu Kubota , Hiroshi Yamauchi
IPC分类号： H01M8/10
CPC分类号： H01M8/1011 , H01M4/8605 , H01M8/0239 , H01M8/0243 , Y02E60/523
摘要： Disclosed is a membrane-electrode assembly including an anode, a cathode, and a proton-conductive polymer electrolyte membrane and further including a diffusion enhancing layer disposed between the cathode and the proton-conductive polymer electrolyte membrane. The membrane-electrode assembly and a direct methanol fuel cell using the same work to effectively eliminate product water and electrolyte membrane-permeated water remaining in the vicinity of the interface between the cathode and the electrolyte membrane to feed a reaction gas sufficiently to the vicinity of the interface between the cathode and the electrolyte membrane, and exhibit high performance stably over a long period of time.
摘要翻译： 公开了一种膜 - 电极组件，其包括阳极，阴极和质子传导性聚合物电解质膜，并且还包括设置在阴极和质子传导性聚合物电解质膜之间的扩散增强层。 膜 - 电极组件和直接甲醇燃料电池使用相同的工作来有效地消除残留在阴极和电解质膜之间的界面附近的产物水和电解质膜渗透的水，以将反应气体充分地供给到 阴极和电解质膜之间的界面，并且在长时间内稳定地表现出高性能。
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公开(公告)号：US07193930B2
公开(公告)日：2007-03-20
申请号：US11099574
申请日：2005-04-06
申请人： Takanori Satoh , Osamu Kubota , Katsuhisa Yamamoto , Satoshi Misonoo , Youhei Kinoshita , Yuriko Onishi , Hiroyuki Toda
发明人： Takanori Satoh , Osamu Kubota , Katsuhisa Yamamoto , Satoshi Misonoo , Youhei Kinoshita , Yuriko Onishi , Hiroyuki Toda
IPC分类号： G01S15/96
CPC分类号： G01S7/521 , G01S7/539 , G01S15/42 , G01S15/96 , G10K11/346
摘要： A quantitative echo sounder includes delay circuits, phase correction circuits, an incidence angle calculator and a directivity correction unit. The delay circuits adjust transmission start timing or phases of acoustic waves radiated by individual vibrating elements based on pitch and roll angles measured by a motion sensing device so that the direction of an acoustic axis of a transmitting beam matches a sounding direction. The phase correction circuits adjust phases of received echo signals based on the pitch and roll angles so that the direction of an acoustic axis of a receiving beam matches the sounding direction. The incidence angle calculator calculates echo signal incidence angle with respect to the sounding direction from phase differences among receiving beam signals obtained by four vibrating element groups. The directivity correction unit corrects a measured target strength by using the echo signal incidence angle calculated by the incidence angle calculator.
摘要翻译： 定量回声测深仪包括延迟电路，相位校正电路，入射角计算器和指向性校正单元。 延迟电路基于由运动感测装置测量的俯仰角和滚动角度来调整由各个振动元件辐射的声波的传输开始时刻或相位，使得发射波束的声轴方向与发声方向匹配。 相位校正电路基于俯仰角和倾斜角调节接收的回波信号的相位，使得接收波束的声轴的方向与探测方向一致。 入射角计算器根据由四个振动元件组获得的接收光束信号之间的相位差来计算相对于探测方向的回波信号入射角。 指向性校正单元通过使用由入射角计算器计算的回波信号入射角来校正测量的目标强度。
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8.发明申请Fuel cell power source, method of operating thereof and portable electronic equipment 审中-公开燃料电池电源，其操作方法和便携式电子设备公开(公告)号：US20050238932A1
公开(公告)日：2005-10-27
申请号：US11074058
申请日：2005-03-08
申请人： Tooru Koyama , Osamu Kubota , Hidetoshi Honbou , Kenichi Souma
发明人： Tooru Koyama , Osamu Kubota , Hidetoshi Honbou , Kenichi Souma
CPC分类号： H01M8/1011 , H01M4/8626 , H01M8/04194 , H01M8/1023 , H01M8/1027 , H01M8/1032 , H01M8/1039 , H01M2004/8684 , H01M2008/1095 , H01M2250/20 , Y02E60/523 , Y02T90/32
摘要： A fuel cell power source is provided with a means for feeding a liquid fuel cell and water through time-sharing with the use of a single pump so as to maintain concentration of the liquid fuel, thereby it is possible to decrease the number of accessories in order to reduce the size of the fuel cell power source and as well to reduce the costs.
摘要翻译： 燃料电池电源具有通过使用单个泵分时地供给液体燃料电池和水的装置，以保持液体燃料的浓度，从而可以减少液体燃料电池和水的配件数量 以减少燃料电池电源的尺寸，并降低成本。
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公开(公告)号：US06784825B1
公开(公告)日：2004-08-31
申请号：US10409556
申请日：2003-04-08
申请人： Osamu Kubota , Shigeru Wada , Shigeki Akamatsu
发明人： Osamu Kubota , Shigeru Wada , Shigeki Akamatsu
IPC分类号： H01Q1500
CPC分类号： H01Q15/162
摘要： There is provided a radar reflector apparatus that is mounted in a lifeboat or a small rescue boat or in a floating buoy used for salvage or search practice, or is used by itself independently, to serve as a radar wave reflector of a search radar. The radar reflector apparatus has a simple structure, and is folded when not in use, and when used, is unfolded automatically when dropped by a marine vessel or aircraft or the like.
摘要翻译： 提供了一种安装在救生艇或小型救援艇或用于救助或搜索练习的浮动浮标中或独立使用的雷达反射器装置，用作搜索雷达的雷达波反射器。 雷达反射器装置具有简单的结构，并且在不使用时被折叠，并且当使用时，在被船舶或飞行器等等掉落时自动展开。
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10.发明授权公开(公告)号：US06517632B2
公开(公告)日：2003-02-11
申请号：US09760713
申请日：2001-01-17
申请人： Toshirou Minami , Yumiko Hirano , Kouki Ikeuchi , Takashi Miyahara , Takashi Ishikawa , Osamu Kubota , Akihiko Kobayashi
发明人： Toshirou Minami , Yumiko Hirano , Kouki Ikeuchi , Takashi Miyahara , Takashi Ishikawa , Osamu Kubota , Akihiko Kobayashi
IPC分类号： C30B2504
摘要： A method of fabricating a silicon single crystal ingot and a method of fabricating a silicon wafer using the ingot, characterized in that: the method is structured in such a manner that the silicon single crystal ingot is pulled up from the silicon fused liquid 7 in which nitrogen N and carbon C are doped in polycrystalline silicon, by using the Czochralski method, and its nitrogen density is 1×1013-5×1015 atoms/cm3, and the carbon density is 5×1015-3×1016 atoms/cm3.
摘要翻译： 一种制造硅单晶锭的方法和使用该锭制造硅晶片的方法，其特征在于：该方法的结构是这样一种方式构成：将硅单晶锭从硅熔融液体7中拉出，其中， 通过使用Czochralski法将氮N和碳C掺杂在多晶硅中，其氮密度为1×10 13 -5×10 15原子/ cm 3，碳密度为5×10 15 -3×10 16原子/ cm 3。
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