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1. 发明授权

US5535430A Mobile communication terminal equipment usable for both satellite and terrestrial communications 失效
公开(公告)号：US5535430A
公开(公告)日：1996-07-09
申请号：US208707
申请日：1994-03-11
申请人： Katsuhiko Aoki , Makio Tsuchiya , Seiya Inoue
发明人： Katsuhiko Aoki , Makio Tsuchiya , Seiya Inoue
IPC分类号： H04B1/40 , H04B1/50 , H04B1/52 , H04B7/185 , H04W88/06 , H04Q7/32
CPC分类号： H04W88/06 , H04B1/40 , H04B7/18563 , H04B1/50 , H04B1/52 , H04B7/18571
摘要： A mobile communication terminal equipment is mounted in a vehicle and can utilize both the satellite and terrestrial communication systems. The mobile communication terminal equipment includes a satellite transceiver and a portable set. The satellite transceiver has a satellite transmission/reception circuit. As required, the portable set is disconnected from the satellite transceiver to be carried by the user. The portable set includes a terrestrial transmission/reception circuit, a signal input/output circuit and a connection selecting switch. The connection selecting switch is automatically controlled to connect the signal input/output circuit selectively to one of the satellite and terrestrial transmission/reception circuits. When the satellite transmission/reception circuit is in connection with the signal input/output circuit, the communication through the satellite wireless communication system can be carried out. When the terrestrial transmission/reception circuit is connected to the signal input/output circuit, the communication through the terrestrial wireless communication system can be carried out.

2. 发明授权

US4559540A Antenna system with plural horn feeds 失效
标题翻译：具有多个喇叭馈线的天线系统
公开(公告)号：US4559540A
公开(公告)日：1985-12-17
申请号：US744898
申请日：1985-06-17
申请人： Shinichi Betsudan , Katsuhiko Aoki , Shigeru Sato , Takashi Katagi
发明人： Shinichi Betsudan , Katsuhiko Aoki , Shigeru Sato , Takashi Katagi
IPC分类号： H01P3/20 , H01Q3/24 , H01Q5/00 , H01Q15/23 , H01Q19/17 , H01Q19/18 , H01Q19/19 , H01Q21/28 , H01Q21/30
CPC分类号： H01Q19/191 , H01Q19/17 , H01Q19/18 , H01Q19/19 , H01Q3/245 , H01Q5/45
摘要： An antenna system having a main reflector, a sub-reflector, and a plurality of horns for radiating different frequencies includes a beam waveguide system which cancels cross polarization otherwise inherent in the system. If the antenna system uses a non-rotationally-symmetric sub-reflector the cross polarization caused thereby is cancelled by the beam waveguide system having at least two focusing reflectors and selected parameters. Alternatively the beam waveguide system can be used with a rotationally symmetric and stationary sub-reflector by being positioned to reflect said beam on the axis of the main reflector. Either the horns or the focusing reflectors may be rotatably switched, the other group being stationary.

3. 发明授权

US4345255A Antenna feed system 失效
标题翻译：天线馈电系统
公开(公告)号：US4345255A
公开(公告)日：1982-08-17
申请号：US105741
申请日：1979-12-19
申请人： Keigo Komuro , Matsuichi Yamada , Katsuhiko Aoki , Yoshihiko Yoshikawa , Fumio Itoh , Fumio Takeda , Osami Ishida
发明人： Keigo Komuro , Matsuichi Yamada , Katsuhiko Aoki , Yoshihiko Yoshikawa , Fumio Itoh , Fumio Takeda , Osami Ishida
IPC分类号： H04B7/00
CPC分类号： H04B7/002
摘要： Each of a transmitter and a receiver connected to an antenna through a duplexer includes a .pi./2 and a .pi. polarizer and an ortho-mode transducer (OMT) serially interconnected. In the receiver the OMT is connected at one output to a branching circuit and at the other output to a coupler which is connected to the branching circuit through a transfer circuit. In the transmitter, the OMT is connected at one input to a branching circuit and at the other input to a coupler subsequently connected to the branching circuit through a transfer circuit.
摘要翻译：通过双工器连接到天线的发射器和接收器中的每一个包括串联连接的pi / 2和pi偏振器和正射模换能器（OMT）。在接收机中，OMT在一个输出端连接到分支电路，而在另一个输出端连接到通过传输电路连接到分支电路的耦合器。在发射机中，OMT在一个输入端连接到分支电路，另一个输入连接到耦合器，后者通过传输电路连接到分支电路。

4. 再颁专利

USRE40910E1 Mobile communication terminal equipment usable for both satellite and terrestrial communications 失效
标题翻译：可用于卫星和地面通信的移动通信终端设备
公开(公告)号：USRE40910E1
公开(公告)日：2009-09-08
申请号：US09112020
申请日：1998-07-08
申请人： Katsuhiko Aoki , Makio Tsuchiya , Seiya Inoue
发明人： Katsuhiko Aoki , Makio Tsuchiya , Seiya Inoue
IPC分类号： H04M1/00 , H04B7/185 , H04B15/00
CPC分类号： H04W88/06 , H04B1/40 , H04B1/50 , H04B1/52 , H04B7/18563 , H04B7/18571
摘要： A mobile communication terminal equipment is mounted in a vehicle and can utilize both the satellite and terrestrial communication systems. The mobile communication terminal equipment includes a satellite transceiver and a portable set. The satellite transceiver has a satellite transmission/reception circuit. As required, the portable set is disconnected from the satellite transceiver to be carried by the user. The portable set includes a terrestrial transmission/reception circuit, a signal input/output circuit and a connection selecting switch. The connection selecting switch is automatically controlled to connect the signal input/output circuit selectively to one of the satellite and terrestrial transmission/reception circuits. When the satellite transmission/reception circuit is in connection with the signal input/output circuit, the communication through the satellite wireless communication system can be carried out. When the terrestrial transmission/reception circuit is connected to the signal input/output circuit, the communication through the terrestrial wireless communication system can be carried out.
摘要翻译：移动通信终端设备安装在车辆中并且可以利用卫星和地面通信系统。移动通信终端设备包括卫星收发机和便携式设备。卫星收发器具有卫星发射/接收电路。根据需要，便携式设备与用户携带的卫星收发器断开连接。便携式设备包括地面发射/接收电路，信号输入/输出电路和连接选择开关。连接选择开关被自动控制以将信号输入/输出电路选择性地连接到卫星和地面发射/接收电路之一。当卫星发送/接收电路与信号输入/输出电路连接时，可以进行通过卫星无线通信系统的通信。当地面发射/接收电路连接到信号输入/输出电路时，可以进行通过地面无线通信系统的通信。

5. 发明授权

US06211751B1 Microstrip broadband balun with four ground plates 失效
标题翻译：带有四个接地板的微带宽带平衡 - 不平衡变压器
公开(公告)号：US06211751B1
公开(公告)日：2001-04-03
申请号：US09356325
申请日：1999-07-16
申请人： Katsuhiko Aoki
发明人： Katsuhiko Aoki
IPC分类号： H01P510
CPC分类号： H01P5/10 , H01Q1/246 , H01Q9/0407 , H01Q21/24
摘要： A balun is used in electric communications for supplying power to a balanced line from an unbalanced circuit, a power feeder consisting of a microstrip line. Two microstrip center conductors are connected to the balanced line, and are supplied with signals of opposite phases. This makes it possible to convert an unbalanced current flowing through the microstrip line to a balanced current flowing through the balanced line.
摘要翻译：平衡 - 不平衡转换器用于电力通信，用于向不平衡电路的平衡线路供电，由微带线组成的馈电器。两条微带中心导体连接到平衡线，并提供相反相位信号。这使得可以将流过微带线的不平衡电流转换成流过平衡线的平衡电流。

6. 发明授权

US6031507A Antenna apparatus 失效
标题翻译：天线装置
公开(公告)号：US6031507A
公开(公告)日：2000-02-29
申请号：US112983
申请日：1998-07-10
申请人： Katsuhiko Aoki
发明人： Katsuhiko Aoki
IPC分类号： H01P1/17 , H01Q5/00 , H01Q13/02 , H01Q19/17 , H01Q21/06 , H01Q21/30 , H01Q19/12 , H01Q13/00
CPC分类号： H01Q21/064 , H01Q19/17 , H01Q5/45 , H01Q5/47
摘要： To obtain a high-performance antenna apparatus free from the shift of its focusing point, there are provided a plurality of pairs of horns, horns of each pair are arranged at opposite positions with respect to the center of the plurality of horns, and each pair of horns operates at a different frequency band.
摘要翻译：为了获得没有其聚焦点移动的高性能天线装置，提供了多对喇叭，每对喇叭相对于多个喇叭的中心布置在相对位置，并且每对喇叭在不同的频带上工作。

7. 发明授权

US4462034A Antenna system with plural horn feeds 失效
标题翻译：具有多个喇叭馈线的天线系统
公开(公告)号：US4462034A
公开(公告)日：1984-07-24
申请号：US296024
申请日：1981-08-25
申请人： Shinichi Betsudan , Katsuhiko Aoki , Shigeru Sato , Takashi Katagi
发明人： Shinichi Betsudan , Katsuhiko Aoki , Shigeru Sato , Takashi Katagi
IPC分类号： H01P3/20 , H01Q3/24 , H01Q5/00 , H01Q15/23 , H01Q19/17 , H01Q19/18 , H01Q19/19 , H01Q21/28
CPC分类号： H01Q19/191 , H01Q19/17 , H01Q19/18 , H01Q19/19 , H01Q3/245 , H01Q5/45
摘要： An antenna system having a main reflector, a sub-reflector, and a plurality of horns for radiating different frequencies includes a beam waveguide system which cancels cross polarization otherwise inherent in the system. If the antenna system uses a non-rotationally-symmetric sub-reflector the cross polarization caused thereby is cancelled by the beam waveguide system having at least two focusing reflectors and selected parameters. Alternatively the beam waveguide system can be used with a rotationally symmetric and stationary sub-reflector by being positioned to reflect said beam on the axis of the main reflector. Either the horns or the focusing reflectors may be rotatably switched, the other group being stationary.
摘要翻译：具有用于辐射不同频率的主反射器，副反射器和多个喇叭的天线系统包括抵消系统中另外固有的交叉极化的波束波导系统。如果天线系统使用非旋转对称子反射器，则由具有至少两个聚焦反射器和选定参数的光束波导系统抵消由此引起的交叉极化。或者，波束波导系统可以与旋转对称和固定的子反射器一起使用，其被定位成将所述光束反射在主反射器的轴线上。喇叭或聚焦反射器可以可旋转地切换，另一组是静止的。

8. 发明授权

US4356494A Dual reflector antenna 失效
标题翻译：双反射天线
公开(公告)号：US4356494A
公开(公告)日：1982-10-26
申请号：US227902
申请日：1981-01-23
申请人： Takashi Katagi , Shuji Urasaki , Takashi Ebisui , Katsuhiko Aoki
发明人： Takashi Katagi , Shuji Urasaki , Takashi Ebisui , Katsuhiko Aoki
IPC分类号： H01Q19/18 , H01Q19/19
CPC分类号： H01Q19/19
摘要： An earth station antenna is employed for telecommunicating with a satellite in combination with an automatic tracking apparatus. The antenna is a dual reflector antenna which comprises a main reflector, a sub-reflector and a primary radiator, and the used frequency band of the antenna is at least 1.8 octaves. A parameter t of the antenna, defined by a configuration of the primary radiator is less than 0.3 at the lowest operating frequency. The phase center of the primary radiator, at a low frequency within the operating frequency range, is made to correspond with the focus of the sub-reflector.The above parameter t is defined by: ##EQU1## where: .lambda.: wavelength in free space,D.sub.h : aperture diameter of the primary radiator,L.sub.h : center axial length from the radiator apex to the radiator aperture plane, andL.sub.s : length from the radiator aperture plane to the bottom surface of the sub-reflector.
摘要翻译：采用地球站天线与卫星进行通信，结合自动跟踪装置。该天线是双反射器天线，其包括主反射器，副反射器和主辐射器，天线的使用频带为至少1.8倍。在最低工作频率下，由主辐射器的配置限定的天线的参数t小于0.3。初级辐射器在工作频率范围内的低频的相位中心与副反射器的焦点相对应。上述参数t由下式定义：其中：λ：自由空间中的波长，Dh：主辐射器的孔径，Lh：从散热器顶点到散热器孔径平面的中心轴向长度，Ls：来自散热器孔径平面到底部反射器的底面。

9. 发明授权

US4894706A Three-dimensional packaging of semiconductor device chips 失效
标题翻译：半导体器件芯片的三维封装
公开(公告)号：US4894706A
公开(公告)日：1990-01-16
申请号：US919001
申请日：1986-10-09
申请人： Yoshiyuki Sato , Kazuhide Kiuchi , Junji Watanabe , Kunio Koyabu , Masanobu Oohata , Katsuhiko Aoki
发明人： Yoshiyuki Sato , Kazuhide Kiuchi , Junji Watanabe , Kunio Koyabu , Masanobu Oohata , Katsuhiko Aoki
IPC分类号： H01L25/065 , H01L25/10
CPC分类号： H01L25/0657 , H01L25/105 , H01L2225/06517 , H01L2225/06527 , H01L2225/06551 , H01L2225/06579 , H01L2225/06586 , H01L2225/06589 , H01L2225/06593 , H01L2924/0002 , Y10T29/49133
摘要： A chip carrying member (1) such as a film carrier carrying a chip (10) and elastic spacers (2, 3) are stacked to form an elementary unit with adjusting its thickness. By using an aligning aperture (12) of a thin sheet (1), a plurality of the elementary units are stacked to form a laminated structure. From a side surface of the laminated structure, leads (13) are extended to be connected to a wiring board (241), or after the leads (13) are buried in an insulator (8), the leads (13) and insulator (8) are abraded to form a coplanar surface and then a wiring layer (82) for interconnecting is formed on the abraded surface. A usual chip can be mounted on the chip carrying member (1) without any work with a high accuracy in alignment of the lamination and furthermore with a high accuracy in a lamination pitch of the chip carrying member (1), so that the leads (13) of the chip (10) can be wired precisely and finely. A low cost and high density three-dimensional packaging structure can be realized.
摘要翻译： PCT No.PCT / JP86 / 00065 Sec。 371日期1986年10月9日第 102（e）1986年10月9日PCT PCT日期为1986年2月14日。堆叠载置有芯片（10）和弹性间隔物（2,3）的载片（1），形成基片单位调整其厚度。通过使用薄片（1）的对准孔（12），堆叠多个基本单元以形成层压结构。从叠层结构的侧面，引线（13）延伸以连接到布线板（241），或者在引线（13）埋在绝缘体（8）中之后，引线（13）和绝缘体 8）磨损以形成共面，然后在磨损表面上形成用于互连的布线层（82）。通常的芯片可以安装在芯片承载构件（1）上，而不需要高度准确地对齐层压的工作，并且还具有芯片承载构件（1）的层压间距的高精度，使得引线可以精确地精细地布线芯片（10）13。可以实现低成本和高密度三维包装结构。

10. 发明授权

US06281855B1 Monopulse antenna apparatus 失效
标题翻译：单脉冲天线装置
公开(公告)号：US06281855B1
公开(公告)日：2001-08-28
申请号：US09396431
申请日：1999-09-15
申请人： Katsuhiko Aoki
发明人： Katsuhiko Aoki
IPC分类号： H01Q1300
CPC分类号： H01Q25/02 , H01Q13/02 , H01Q19/08
摘要： A monopulse antenna apparatus and antenna structure comprising a single horn having four dielectric bars which are internally inserted into the horn and symmetrically positioned along the axis of the horn. Each one end of the bars are fixed to the end wall of a rectangular waveguide and the other end is extending outwardly along the axis of the rectangular waveguide, thus these four dielectric bars are excited by externally applied electromagnetic waves. The four dielectric bars respectively cause the electric field to converge on the bars, and the single horn with four internally inserted dielectric bars acts as if it is partitioned into four horns.
摘要翻译：单脉冲天线装置和天线结构，其包括单个喇叭，其具有四个介质棒，其内部插入到喇叭中并沿着喇叭的轴线对称地定位。杆的每一端固定到矩形波导的端壁，另一端沿着矩形波导的轴线向外延伸，因此这四个介质棒被外部施加的电磁波激发。四个介质棒分别导致电场会聚在杆上，而带有四个内部插入的介电棒的单个喇叭就像将其分成四个喇叭一样起作用。

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