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公开(公告)号：US4512012A
公开(公告)日：1985-04-16
申请号：US465604
申请日：1983-02-10
申请人： Takeshi Sampei , Norio Miyahara , Tadanobu Nikaido , Hiroaki Sato , Keizo Aoyama
发明人： Takeshi Sampei , Norio Miyahara , Tadanobu Nikaido , Hiroaki Sato , Keizo Aoyama
CPC分类号： H04Q11/06
摘要： A time-switch circuit for use in a primary time switch (PTSW), a secondary time switch (STSW), and a space switch (SSW) of a digital time-division switching system is disclosed. The time switch comprises a plurality of memory circuits (MUC.sub.11 to MUC.sub.15, MUC.sub.21 to MUC.sub.25). Each memory circuit comprises a memory unit (MEM), an address buffer (AB) for a first address, an m-ary counter (T-CTR) for a second address, an address selector (AS) for selecting either the first or second address, an input data buffer (IB), and an output data buffer (OB). In a write cycle, input data from the input data buffer is written into the memory unit by either the first or second address signal, and in a read cycle, output data is read out of the memory unit by either the second or first address. Selection of the first and second addresses is performed by the address selector, which is controlled by an address-selection mode switch circuit (M.sub.0). Further, the write enable mode of the memory unit is controlled by a write mode switch circuit (M.sub.1).
摘要翻译： 公开了一种用于数字时分交换系统的主时间切换（PTSW），二次时间切换（STSW）和空间切换（SSW）的时间切换电路。 时间开关包括多个存储电路（MUC11至MUC15，MUC21至MUC25）。 每个存储器电路包括存储器单元（MEM），用于第一地址的地址缓冲器（AB），用于第二地址的微计数器（T-CTR），用于选择第一或第二地址的地址选择器 地址，输入数据缓冲器（IB）和输出数据缓冲器（OB）。 在写周期中，通过第一或第二地址信号将来自输入数据缓冲器的输入数据写入存储器单元，并且在读周期中，通过第二或第一地址从存储器单元读出输出数据。 第一和第二地址的选择由地址选择器执行，由地址选择模式切换电路（M0）控制。 此外，存储器单元的写使能模式由写模式开关电路（M1）控制。
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公开(公告)号：US4564926A
公开(公告)日：1986-01-14
申请号：US385163
申请日：1982-06-04
申请人： Tadanobu Nikaido , Norio Miyahara , Kanji Tawara
发明人： Tadanobu Nikaido , Norio Miyahara , Kanji Tawara
摘要： In an information memory device of the type wherein informations are sequentially stored in cells of a memory cell array and read out from the cells according to selected addresses, there are provided an internal address generator for generating an internal address, an address information selector for selecting either one of the internal address and an external address supplied from outside to form a selected address, and an information memory circuit for storing a memory information at a position designated by the selected address and for reading out the information stored in the designated position.
摘要翻译： 在其中信息被依次存储在存储单元阵列的单元中并根据选择的地址从单元读出的类型的信息存储装置中，提供了用于产生内部地址的内部地址发生器，用于选择的地址信息选择器 内部地址和从外部提供的外部地址之一形成所选择的地址，以及信息存储电路，用于将存储器信息存储在由所选地址指定的位置处，并用于读出存储在指定位置的信息。
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公开(公告)号：US5055759A
公开(公告)日：1991-10-08
申请号：US565230
申请日：1990-08-09
申请人： Norio Miyahara
发明人： Norio Miyahara
IPC分类号： G01P15/093 , G01P15/12 , G01P15/13
CPC分类号： G01P15/12 , G01P15/093 , G01P15/132
摘要： A servo accelerometer includes a pendulum, a coil, a detection unit, and a servo unit. The detection unit has a photopotentiometer for receiving light passing through a slit of the pendulum and outputting a detection output on the basis of a change in resistance corresponding to a change in irradiation point. The servo unit has a displacement detection circuit for outputting a difference between a detection output from the photopotentiometer and a set value as a detection displacement amount.
摘要翻译： 伺服加速度计包括摆锤，线圈，检测单元和伺服单元。 检测单元具有用于接收通过摆锤的狭缝的光的光电位计，并且基于与照射点的变化相对应的电阻变化来输出检测输出。 伺服单元具有位移检测电路，用于输出来自光电位计的检测输出与设定值之间的差作为检测位移量。
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公开(公告)号：US20060232262A1
公开(公告)日：2006-10-19
申请号：US11398639
申请日：2006-04-06
申请人： Yukihiko Tanizawa , Seiichirou Ootake , Takashige Saitou , Masahiro Aratani , Takeshi Tukamoto , Masato Ishihara , Norio Miyahara
发明人： Yukihiko Tanizawa , Seiichirou Ootake , Takashige Saitou , Masahiro Aratani , Takeshi Tukamoto , Masato Ishihara , Norio Miyahara
IPC分类号： G01R33/07
CPC分类号： G01R15/202 , G01R15/183 , G01R15/207
摘要： A current detection apparatus includes a magnetic core having a ring shape with a gap and a center opening portion through which a current path is disposed, and a magnetic sensor including a magnetic sensing element such as a Hall effect element arranged in the gap. When a current flows through the current path, the magnetic core generates magnetic flux therein so that magnetic field is generated in the gap. The magnetic sensor outputs different electrical signals, each of which is measured in a different measurement range and corresponds to intensity of the magnetic field in the gap. The current detection apparatus measures the current based on the electrical signals outputted from the magnetic sensor.
摘要翻译： 电流检测装置包括具有间隙的环形的磁芯和设置电流路径的中心开口部，以及包括布置在间隙中的诸如霍尔效应元件的磁感应元件的磁传感器。 当电流流过电流路径时，磁芯在其中产生磁通，使得在间隙中产生磁场。 磁传感器输出不同的电信号，每个电信号在不同的测量范围内被测量，并且对应于间隙中的磁场的强度。 电流检测装置基于从磁传感器输出的电信号来测量电流。
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公开(公告)号：US06288683B1
公开(公告)日：2001-09-11
申请号：US09530395
申请日：2000-09-27
申请人： Hiroyuki Deguchi , Norio Miyahara , Shuji Urasaki , Soichi Matsumoto , Masato Ishiguro , Tomohiro Mizuno , Shigeru Makino
发明人： Hiroyuki Deguchi , Norio Miyahara , Shuji Urasaki , Soichi Matsumoto , Masato Ishiguro , Tomohiro Mizuno , Shigeru Makino
IPC分类号： H01Q300
CPC分类号： H01Q15/14 , H01Q3/20 , H01Q19/18 , H01Q19/19 , H01Q19/191
摘要： An antenna mirror surface measuring/adjusting apparatus has a plane mirror larger than an aperture surface of said principal reflection mirror and set in parallel with the aperture surface, an actuator for driving a group of mirror surface panels of the principal reflection mirror, and a receiving electric field arithmetic processor for measuring, each time the actuator shifts a position of the mirror surface panel from an initial state of the mirror surface panel of the principal reflection mirror, radio wave signals of radio waves radiated by a transmitter/receiver and reflected back from the plane mirror, obtaining an aperture surface phase distribution in an initial state of the principal reflection mirror by executing an arithmetic process on these measured signals, then gaining configurations of the mirror surface on the basis of the aperture surface phase distribution, and adjusting the mirror surface by the actuator in accordance with the obtained mirror surface configurations. Accordingly, a measurement frequency is freely selected, and the measurement can be carried out in an ideal measurement environment of not being influenced by changes in wind, sunlight and temperature, whereby the mirror surface can be adjusted with high accuracy.
摘要翻译： 一种天线镜面测量/调节装置具有比所述主反射镜的孔径面大的平面镜，并与所述孔面平行设置，用于驱动所述主反射镜的一组镜面面板的致动器， 用于测量的电场运算处理器，每次致动器从主反射镜的镜面面板的初始状态移动镜面面板的位置时，由发射器/接收器辐射的无线电波的无线电波信号从 平面镜，通过对这些测量信号执行运算处理，在主反射镜的初始状态下获得孔径面相位分布，然后基于孔径面相位分布获得镜面的配置，并调整镜 根据获得的镜面构造由致动器表面。 因此，可以自由地选择测量频率，并且可以在不受风，太阳光和温度的变化影响的理想测量环境中进行测量，从而可以高精度地调整镜面。
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公开(公告)号：US08497677B2
公开(公告)日：2013-07-30
申请号：US12805765
申请日：2010-08-19
申请人： Norio Miyahara
发明人： Norio Miyahara
IPC分类号： G01R33/02
CPC分类号： G01R15/202 , G01R15/207 , H01F3/14 , Y10T29/49002
摘要： A current sensing device and a manufacturing method of the same are disclosed. The current sensing device includes: a core having a gap; and a magnetic sensor inserted in the gap. The core includes a first core member and a second core member each made of a grain-oriented magnetic steel sheet having a magnetization easy axis. The first and second core members are stacked into a multiple layer structure so that a direction of the magnetization easy axis of the first core member and that of the second core member are perpendicular to each other. The first core member has a first trap part. The second core member has a second trap part.
摘要翻译： 公开了一种电流感测装置及其制造方法。 电流感测装置包括：具有间隙的芯; 以及插入该间隙的磁性传感器。 芯部包括由具有易磁化轴的晶粒取向电磁钢板制成的第一铁芯件和第二铁芯件。 第一和第二芯构件被堆叠成多层结构，使得第一芯构件和第二芯构件的易磁化轴方向彼此垂直。 第一个核心成员有一个第一个陷阱部分。 第二核心部件具有第二陷阱部分。
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公开(公告)号：US20110043200A1
公开(公告)日：2011-02-24
申请号：US12805765
申请日：2010-08-19
申请人： Norio Miyahara
发明人： Norio Miyahara
CPC分类号： G01R15/202 , G01R15/207 , H01F3/14 , Y10T29/49002
摘要： A current sensing device and a manufacturing method of the same are disclosed. The current sensing device includes: a core having a gap; and a magnetic sensor inserted in the gap. The core includes a first core member and a second core member each made of a grain-oriented magnetic steel sheet having a magnetization easy axis. The first and second core members are stacked into a multiple layer structure so that a direction of the magnetization easy axis of the first core member and that of the second core member are perpendicular to each other. The first core member has a first trap part. The second core member has a second trap part.
摘要翻译： 公开了一种电流感测装置及其制造方法。 电流感测装置包括：具有间隙的芯; 以及插入该间隙的磁性传感器。 芯部包括由具有易磁化轴的晶粒取向电磁钢板制成的第一铁芯件和第二铁芯件。 第一和第二芯构件被堆叠成多层结构，使得第一芯构件和第二芯构件的易磁化轴方向彼此垂直。 第一个核心成员有第一个陷阱部分。 第二核心部件具有第二陷阱部分。
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公开(公告)号：US07411382B2
公开(公告)日：2008-08-12
申请号：US11398639
申请日：2006-04-06
申请人： Yukihiko Tanizawa , Seiichirou Ootake , Takashige Saitou , Masahiro Aratani , Takeshi Tukamoto , Masato Ishihara , Norio Miyahara
发明人： Yukihiko Tanizawa , Seiichirou Ootake , Takashige Saitou , Masahiro Aratani , Takeshi Tukamoto , Masato Ishihara , Norio Miyahara
IPC分类号： G01R15/20
CPC分类号： G01R15/202 , G01R15/183 , G01R15/207
摘要： A current detection apparatus includes a magnetic core having a ring shape with a gap and a center opening portion through which a current path is disposed, and a magnetic sensor including a magnetic sensing element such as a Hall effect element arranged in the gap. When a current flows through the current path, the magnetic core generates magnetic flux therein so that magnetic field is generated in the gap. The magnetic sensor outputs different electrical signals, each of which is measured in a different measurement range and corresponds to intensity of the magnetic field in the gap. The current detection apparatus measures the current based on the electrical signals outputted from the magnetic sensor.
摘要翻译： 电流检测装置包括具有间隙的环形的磁芯和设置电流路径的中心开口部，以及包括布置在间隙中的诸如霍尔效应元件的磁感应元件的磁传感器。 当电流流过电流路径时，磁芯在其中产生磁通，使得在间隙中产生磁场。 磁传感器输出不同的电信号，每个电信号在不同的测量范围内被测量，并且对应于间隙中的磁场的强度。 电流检测装置基于从磁传感器输出的电信号来测量电流。
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