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1. 发明申请

US20120193498A1 DEPLOYABLE ANTENNA 有权
标题翻译：可配天线
公开(公告)号：US20120193498A1
公开(公告)日：2012-08-02
申请号：US13361234
申请日：2012-01-30
申请人： Minoru TABATA , Kiyoshi FUJII , Kyoji SHINTATE , Satoru OZAWA
发明人： Minoru TABATA , Kiyoshi FUJII , Kyoji SHINTATE , Satoru OZAWA
IPC分类号： H01Q1/08
CPC分类号： H01Q15/161 , H01Q1/288
摘要： A deployable antenna which has a larger aperture diameter by four-side links provided in at least three stages and which includes: six deployment link mechanisms (20) arranged radially from a central shaft so as to support an outer edge portion of a flexible reflector mirror surface; and one deployment driving mechanism (30) arranged at a lower portion of a center of arrangement of the six deployment link mechanisms, for unfolding the six deployment link mechanisms. Each of the six deployment link mechanisms includes a first four-side link (5), a second four-side link (6), and a third four-side link (7) arranged in an order from a position of the central shaft, around which the six deployment link mechanisms are arranged, toward an outer side of the each of the six deployment link mechanisms so that the each of the six deployment link mechanisms is structured to be foldable in three stages.
摘要翻译：一种可展开的天线，其具有通过设置在至少三个级中的四侧链路具有较大孔径的直径，并且包括：从中心轴径向布置的六个展开连杆机构（20），以支撑柔性反射镜的外缘部分表面; 以及布置在六个部署链接机构的布置中心的下部的一个部署驱动机构（30），用于展开六个部署链接机构。六个展开连杆机构中的每一个包括从中心轴的位置起依次布置的第一四侧连杆（5），第二四侧连杆（6）和第三四侧连杆（7）六个部署链接机构围绕着六个部署链接机构排列，朝向六个部署链接机构中的每一个的外侧，使得六个部署链接机构中的每一个被构造成可分三个阶段折叠。

2. 发明申请

US20130207881A1 DEPLOYABLE ANTENNA REFLECTOR 有权
标题翻译：可配置的天线反射器
公开(公告)号：US20130207881A1
公开(公告)日：2013-08-15
申请号：US13763148
申请日：2013-02-08
申请人： Kiyoshi FUJII , Minoru TABATA , Kyoji SHINTATE
发明人： Kiyoshi FUJII , Minoru TABATA , Kyoji SHINTATE
IPC分类号： H01Q15/14
CPC分类号： H01Q15/147 , H01Q1/288 , H01Q15/161 , H01Q15/168 , H01Q15/20
摘要： A deployable antenna reflector includes a surface cable network formed of a plurality of cables coupled to each other in a mesh pattern. The surface cable network includes at least one rigid rod member that reduces a maximum tensile force caused in the surface cable network.
摘要翻译：可部署的天线反射器包括由网格图案彼此耦合的多个电缆形成的表面电缆网络。表面电缆网络包括至少一个刚性杆构件，其减小了表面电缆网络中引起的最大张力。

3. 发明申请

US20130038256A1 ROTARY MACHINE CONTROL APPARATUS 有权
标题翻译：旋转机控制装置
公开(公告)号：US20130038256A1
公开(公告)日：2013-02-14
申请号：US13568466
申请日：2012-08-07
申请人： Kiyoshi FUJII
发明人： Kiyoshi FUJII
IPC分类号： H02P21/00
CPC分类号： H02P21/0003 , H02P21/22
摘要： A current sensor detects a bus current flowing to an inverter. An estimation section uses actual currents id and id outputted from a d-q conversion section as initial values, estimates currents flowing in a motor/generator and calculates estimated currents ide and iqe. A UVW conversion section converts the estimated current ide and iqe to three phase currents. A selection section inputs, as currents flowing in each phase of the motor/generator, three out of outputs of the UVW conversion section and the bus current. The bus current is used as the current of one phase, if a voltage vector representing an operation state of the inverter is an effective voltage vector.
摘要翻译：电流传感器检测流向逆变器的总线电流。估计部分使用从d-q转换部分输出的实际电流id和id作为初始值，估计在电动机/发电机中流动的电流并计算估计电流ide和iqe。 UVW转换部分将估计的电流ide和iqe转换成三相电流。选择部分输入作为在电动机/发电机的每相中流动的电流，输入UVW转换部分的三个输出和总线电流。如果表示逆变器工作状态的电压矢量为有效电压矢量，则总线电流用作一相电流。

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