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91. 发明授权

US07460066B2 Positioning system 有权
标题翻译：定位系统
公开(公告)号：US07460066B2
公开(公告)日：2008-12-02
申请号：US12011361
申请日：2008-01-25
申请人： Masayuki Ikeda
发明人： Masayuki Ikeda
IPC分类号： G01S5/14 , G01S3/02 , H04Q7/20
CPC分类号： H04W64/00 , G01S11/08 , G01S19/05 , G01S19/06 , G01S19/12 , G01S19/46
摘要： A positioning system is provided having a first signal source for originating synchronous signals, and a second signal source for originating a signal which is not synchronous with the signal from the first signal source. The system determines, based on a signal propagation time and signal propagation speed from the first or second signal source, the distance to this signal source so as to determine a position of a receiving point.
摘要翻译：提供了具有用于产生同步信号的第一信号源的定位系统和用于产生与来自第一信号源的信号不同步的信号的第二信号源。该系统基于来自第一或第二信号源的信号传播时间和信号传播速度确定到该信号源的距离，以便确定接收点的位置。

92. 发明授权

US07454229B2 Electronic apparatus and wireless communication terminal 失效
标题翻译：电子仪器和无线通信终端
公开(公告)号：US07454229B2
公开(公告)日：2008-11-18
申请号：US10591206
申请日：2005-07-05
申请人： Masayuki Ikeda
发明人： Masayuki Ikeda
IPC分类号： H04M1/00
CPC分类号： H04B1/3827
摘要： In an electronic apparatus which is equipped with a first transmission unit for performing a first communication by an electromagnetic wave; a second transmission unit for performing a second communication by an electromagnetic wave; and a reception unit for receiving a signal transmitted from the second transmission unit, the electronic apparatus is comprised of an antenna arranged by a radiator having a size which is smaller than 1/(2π) of a wavelength of a use electromagnetic wave, which is connected to at least the second transmission unit and the reception unit.
摘要翻译：在配备有通过电磁波进行第一通信的第一发送单元的电子设备中，用于通过电磁波执行第二通信的第二传输单元; 以及接收单元，用于接收从第二传输单元发送的信号，电子设备包括由辐射体布置的天线，其尺寸小于使用电磁波的波长的1 /（2pi），其为连接到至少第二传输单元和接收单元。

93. 发明申请

US20080129590A1 Positioning system 有权
公开(公告)号：US20080129590A1
公开(公告)日：2008-06-05
申请号：US12011361
申请日：2008-01-25
申请人： Masayuki Ikeda
发明人： Masayuki Ikeda
IPC分类号： G01S5/14 , G01S3/02 , H04Q7/34
CPC分类号： H04W64/00 , G01S11/08 , G01S19/05 , G01S19/06 , G01S19/12 , G01S19/46
摘要： A positioning system is provided having a first signal source for originating synchronous signals, and a second signal source for originating a signal which is not synchronous with the signal from the first signal source. The system determines, based on a signal propagation time and signal propagation speed from the first or second signal source, the distance to this signal source so as to determine a position of a receiving point.

94. 发明授权

US07348920B2 Positioning system 有权
公开(公告)号：US07348920B2
公开(公告)日：2008-03-25
申请号：US11609048
申请日：2006-12-11
申请人： Masayuki Ikeda
发明人： Masayuki Ikeda
IPC分类号： G01S5/14 , G01S3/02 , H04Q7/20
CPC分类号： H04W64/00 , G01S11/08 , G01S19/05 , G01S19/06 , G01S19/12 , G01S19/46
摘要： A positioning system is provided having a first signal source for originating synchronous signals, and a second signal source for originating a signal which is not synchronous with the signal from the first signal source. The system determines, based on a signal propagation time and signal propagation speed from the first or second signal source, the distance to this signal source so as to determine a position of a receiving point.

95. 发明授权

US07277050B2 Positioning system 有权
标题翻译：定位系统
公开(公告)号：US07277050B2
公开(公告)日：2007-10-02
申请号：US10780288
申请日：2004-02-17
申请人： Masayuki Ikeda
发明人： Masayuki Ikeda
IPC分类号： G01S5/14 , G01S3/02 , H04Q7/20
CPC分类号： H04W64/00 , G01S11/08 , G01S19/05 , G01S19/06 , G01S19/12 , G01S19/46
摘要： A positioning system is provided having a first signal source for originating synchronous signals, and a second signal source for originating a signal which is not synchronous with the signal from the first signal source. The system determines, based on a signal propagation time and signal propagation speed from the first or second signal source, the distance to this signal source so as to determine a position of a receiving point.
摘要翻译：提供了具有用于产生同步信号的第一信号源的定位系统和用于产生与来自第一信号源的信号不同步的信号的第二信号源。该系统基于来自第一或第二信号源的信号传播时间和信号传播速度确定到该信号源的距离，以便确定接收点的位置。

96. 发明申请

US20070210848A1 PULSE GENERATOR AND METHOD OF GENERATING PULSES, SUCH AS FOR TEMPLATE GENERATION IN IMPULSE RADIO SYSTEMS 有权
标题翻译：脉冲发生器和产生脉冲的方法，如用于脉冲无线电系统中的模板生成
公开(公告)号：US20070210848A1
公开(公告)日：2007-09-13
申请号：US11681862
申请日：2007-03-05
申请人： Jose Jimenez , Diego Pena , Enrique Ojeda , Ignasi Cairo , Masayuki Ikeda
发明人： Jose Jimenez , Diego Pena , Enrique Ojeda , Ignasi Cairo , Masayuki Ikeda
IPC分类号： G06F1/04
CPC分类号： H04B1/7174 , H04B1/71637
摘要： The pulse generator comprises: a delay line arranged to receive a digital input signal and to produce a plurality of delay line output signals; first and second pulse generator blocks comprising logic circuitry arranged to generate a plurality of successive first output pulses in response to said different delay line output signals; and pulse combiner circuitry arranged to combine said first output pulses to produce second output pulses. The first pulse generator block is arranged to be responsive to rising edges of said input signal, and the second pulse generator blocks is responsive to falling edges of said input signal. Thus, both rising and falling edges of said input signal are used to create pulses. The device can be used in impulse radio transmitters and receivers.
摘要翻译：脉冲发生器包括：延迟线，布置成接收数字输入信号并产生多个延迟线输出信号; 第一和第二脉冲发生器块包括逻辑电路，其被布置为响应于所述不同的延迟线输出信号产生多个连续的第一输出脉冲; 以及脉冲组合器电路，被布置成组合所述第一输出脉冲以产生第二输出脉冲。第一脉冲发生器模块被布置为响应于所述输入信号的上升沿，并且第二脉冲发生器模块响应于所述输入信号的下降沿。因此，所述输入信号的上升沿和下降沿用于产生脉冲。该设备可用于脉冲无线电发射机和接收机。

97. 发明申请

US20070058769A1 PULSE GENERATING CIRCUIT, ELECTRONIC DEVICE USING THIS PULSE GENERATING CIRCUIT, CELLULAR PHONE SET, PERSONAL COMPUTER, AND INFORMATION TRANSMITTING METHOD USING THIS CIRCUIT 有权
标题翻译：脉冲发生电路，使用该脉冲发生电路的电子设备，蜂窝电话机，个人计算机和使用该电路的信息传输方法
公开(公告)号：US20070058769A1
公开(公告)日：2007-03-15
申请号：US11531031
申请日：2006-09-12
申请人： Masayuki Ikeda
发明人： Masayuki Ikeda
IPC分类号： H03D3/24
CPC分类号： H03K5/00006 , H03K3/0315 , H03K5/133 , H03K2005/00039 , H03L7/0805 , H03L7/0995 , H04B1/7174
摘要： A pulse generating circuit includes a plurality of delay elements cascaded so as to constitute a predetermined loop, wherein when a predetermined input pulse is supplied to a leading end of the series connection, an effective frequency multiplication is applied to signals which appear at a plurality of portions out of the node portions among the plurality of delay elements and the terminal end portion of the series connection by a logical circuit to obtain an output pulse having a higher frequency than the input pulse.
摘要翻译：脉冲发生电路包括级联的多个延迟元件以构成预定的环路，其中当将预定的输入脉冲提供给串联连接的前端时，有效倍频被施加到出现在多个通过逻辑电路在多个延迟元件和串联连接的终端部分中的节点部分中的部分，以获得具有比输入脉冲更高的频率的输出脉冲。

98. 发明授权

US06849821B2 Laser welding head-controlling system, a laser welding head and a method for controlling a laser welding head 失效
标题翻译：激光焊接头控制系统，激光焊接头和激光焊接头的控制方法
公开(公告)号：US06849821B2
公开(公告)日：2005-02-01
申请号：US09851261
申请日：2001-05-08
申请人： Koichi Mukasa , Masayuki Ikeda , Kazuhisa Sueoka , Eisuke Ueda , Hisao Kadono , Masakazu Mutoh
发明人： Koichi Mukasa , Masayuki Ikeda , Kazuhisa Sueoka , Eisuke Ueda , Hisao Kadono , Masakazu Mutoh
IPC分类号： G01B11/00 , B23K26/00 , B23K26/02 , B23K26/03 , B23K26/06 , B23K26/20 , G01B11/02 , G01B11/24 , B23K9/12
CPC分类号： B23K26/032 , B23K26/044
摘要： A laser irradiating body with a laser inlet and a laser outlet is provided, and plural semiconductor lasers to oscillate plural linear laser beams for measuring a welding state are provided. Then, a CCD camera with a band-pass filter therein to pass through only the reflected linear laser beams is provided. The CCD camera takes, as an image, the measured welding state by the reflected linear laser beams in. Moreover, an image processor to process the image of the measured welding state is provided.
摘要翻译：提供具有激光入口和激光出口的激光照射体，并且提供用于振荡用于测量焊接状态的多个线性激光束的多个半导体激光器。然后，提供其中具有带通滤波器的CCD照相机，以仅穿过反射的线性激光束。作为图像，CCD摄像机通过反射的线性激光束测量测量的焊接状态。此外，提供了用于处理测量的焊接状态的图像的图像处理器。

99. 发明授权

US06674073B2 Scattering target-holding mechanism and an electron spin analyzer 失效
标题翻译：散射靶保持机制和电子自旋分析仪
公开(公告)号：US06674073B2
公开(公告)日：2004-01-06
申请号：US09842442
申请日：2001-04-26
申请人： Koichi Mukasa , Masayuki Ikeda , Kazuhisa Sueoka , Masakazu Mutoh , Hisao Kadono , Eisuke Ueda
发明人： Koichi Mukasa , Masayuki Ikeda , Kazuhisa Sueoka , Masakazu Mutoh , Hisao Kadono , Eisuke Ueda
IPC分类号： H01J37252
CPC分类号： H01J37/20 , H01J37/295
摘要： A scattering target constituting an electron spin analyzer is supported by a scattering target-holding member made of a conductive material from the outside of the space formed by an accelerating electrode and an electrode supporter. Then, the scattering target-holding member is supported in insulation by an insulation supporting member made of an insulating material. Moreover, a guiding member is provided so as to cover the periphery of the insulation supporting member for guiding the scattering target, the scattering target-holding member and the insulation supporting member.
摘要翻译：构成电子自旋分析装置的散射体由由加速电极和电极支撑体形成的空间的外部由导电材料制成的散射体保持部件支撑。然后，通过由绝缘材料制成的绝缘支撑构件将散射物体保持构件绝缘地支撑。此外，引导构件被设置成覆盖用于引导散射体，散射体保持构件和绝缘支撑构件的绝缘支撑构件的周边。

100. 发明授权

US06667456B2 Laser welding method and a laser welding apparatus 失效
公开(公告)号：US06667456B2
公开(公告)日：2003-12-23
申请号：US09850839
申请日：2001-05-08
申请人： Koichi Mukasa , Masayuki Ikeda , Kazuhisa Sueoka , Eisuke Ueda , Hisao Kadono , Masakazu Mutoh
发明人： Koichi Mukasa , Masayuki Ikeda , Kazuhisa Sueoka , Eisuke Ueda , Hisao Kadono , Masakazu Mutoh
IPC分类号： B23K2614
CPC分类号： B23K26/1436 , B23K26/1476 , B23K26/16 , B23K26/22 , B23K26/244 , B23K26/26
摘要： A coaxial nozzle to blow an inert gas on a part to be welded is provided, and at least one discharging nozzle to blow a compressed shielding gas around the part to be welded so as to cover the inert gas is provided at the outer side of the coaxial nozzle. Then, a laser oscillator to oscillate a laser is provided, and a condenser to converge the laser, and thus, melt the part to be welded through the irradiation of the converged laser is built in. Moreover, an evacuating nozzle to evacuate gases around the melting parts is provided.

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