公开(公告)号：US5710492A

公开(公告)日：1998-01-20

申请号：US575599

申请日：1995-12-20

申请人： Hiroo Konishi ,  Masahiko Amano ,  Masahiro Watanabe ,  Masashi Nishimura

发明人： Hiroo Konishi ,  Masahiko Amano ,  Masahiro Watanabe ,  Masashi Nishimura

IPC分类号： H02J3/24 ,  H02P9/10 ,  H02P5/16 ,  G05F1/00

CPC分类号： H02P9/105 ,  H02J3/24

摘要： In a power system wherein a plurality of power plants, load systems and power transmission components are connected to each other for increasing the power transmission capacity of the power system, the power system is stabilized and power swings are suppressed, by controlling a semiconductor switch used in a power system stabilizing apparatus which is provided at the power system in an applying manner adequately corresponding to its operation characteristics and function, in accordance with a stabilizing command signal generated by using state values (for example, voltage, current, power, frequency, phase angle) of the power system, detected by detecting circuits provided in the power system.

摘要翻译： 在其中多个发电厂，负载系统和电力传输部件彼此连接以增加电力系统的输电能力的电力系统中，通过控制所使用的半导体开关，电力系统被稳定并且功率摆动被抑制 在根据通过使用状态值（例如电压，电流，功率，频率等）产生的稳定指令信号的电力系统稳定装置中，其以适合于其操作特性和功能的应用方式设置在电力系统中， 相位角），由电力系统中提供的检测电路检测。

公开(公告)号：US5703791A

公开(公告)日：1997-12-30

申请号：US387097

申请日：1995-02-13

申请人： Masahiko Amano ,  Masahiro Watanabe ,  Hiroo Konishi ,  Shinya Tanifuji ,  Tomoharu Nakamura

发明人： Masahiko Amano ,  Masahiro Watanabe ,  Hiroo Konishi ,  Shinya Tanifuji ,  Tomoharu Nakamura

IPC分类号： H02J3/24 ,  H02H7/06

CPC分类号： H02J3/24

摘要： A system information input means takes in system information and a system state determining means determines states of the system. A component operation state determination means determines operation states of system stabilizing components. A control plan deciding means decides a control plan of the system in consideration of operation states of the system and the system stabilizing components. In deciding the control plan, a swing mode analyzing means firstly analyzes the swing mode at each place of the system on the basis of waveforms of time domain response simulations. Then, a control allotment setting means determines control allotment for each of the system stabilizing components based on the mode analysis and a control parameter setting means control sets the control parameters of each of the system stabilizing components. If plural control plans are obtained, the optimal one is selected based on eigenvalues of dynamics of the system or by evaluating time domain system responses by simulation method. The decided control plan is output to the system stabilizing components by a control plan output means.

摘要翻译： 系统信息输入装置接收系统信息，系统状态确定装置确定系统的状态。 分量运行状态确定装置确定系统稳定部件的运行状态。 控制方案决定装置考虑系统的运行状态和系统稳定部件来决定系统的控制计划。 在决定控制方案时，摆动模式分析装置首先根据时域响应模拟的波形分析系统各处的摆动模式。 然后，控制分配设定装置基于模式分析确定每个系统稳定部件的控制分配，并且控制参数设定装置控制设定每个系统稳定部件的控制参数。 如果获得多个控制计划，则基于系统动力学的特征值或通过模拟方法评估时域系统响应来选择最优的控制计划。 决定的控制计划由控制计划输出装置输出到系统稳定部件。

公开(公告)号：US5396411A

公开(公告)日：1995-03-07

申请号：US209017

申请日：1994-03-11

申请人： Hiroo Konishi ,  Masahiko Amano ,  Masahiro Watanabe

发明人： Hiroo Konishi ,  Masahiko Amano ,  Masahiro Watanabe

IPC分类号： H02M7/155 ,  H02M7/12 ,  H02M7/19 ,  H02M7/757 ,  H02M5/45

CPC分类号： H02M7/7575 ,  Y02E60/60

摘要： A power conversion system for converting between a.c. and d.c. power has a pair of line commutated converters connected in series, and each is connected to a corresponding transformer, one of which transformers is YY connected and the other of which is Y.DELTA. connected. A pair of minimum voltage detectors generate minimum voltage signals, a first one of the minimum voltage signals being YY related and a second one of the minimum voltage signals being Y.DELTA. related. The power conversion system has a control circuit which generate two phase control signals for controlling the pair of line commutated converters respectively. When a fault occurs in a.c. or d.c. apparatus connected to the power conversion system, the control circuit generates the phase control signals on the basis of the first and second minimum voltage signals respectively. In this way, each of the line commutated converters are controlled by an independent signal, so that the power conversion of each is optimized.

摘要翻译： 一种电源转换系统。 和d.c. 电源具有串联连接的一对线路换向转换器，并且各自连接到相应的变压器，其中一个变压器是YY连接的，另一个是Y DELTA连接的。 一对最小电压检测器产生最小电压信号，最小电压信号中的第一个是YY相关的，并且最小电压信号中的第二个是Y DELTA相关的。 电力转换系统具有一个控制电路，分别产生用于控制一对线路换向转换器的两个相位控制信号。 当发生故障时 或直流 连接到电力转换系统的装置，控制电路分别基于第一和第二最小电压信号产生相位控制信号。 以这种方式，每个线路整流转换器由独立的信号控制，使得每个转换器的功率转换被优化。

公开(公告)号：US5760492A

公开(公告)日：1998-06-02

申请号：US584396

申请日：1996-01-01

申请人： Minoru Kanoi ,  Yuzuru Imamura ,  Saburo Yasukawa ,  Masahiko Amano ,  Shinji Tanifuji ,  Toshifumi Yoshikawa ,  Masahiro Watanabe

发明人： Minoru Kanoi ,  Yuzuru Imamura ,  Saburo Yasukawa ,  Masahiko Amano ,  Shinji Tanifuji ,  Toshifumi Yoshikawa ,  Masahiro Watanabe

IPC分类号： H02J3/32 ,  H02J9/06

CPC分类号： H02J3/06 ,  H02J3/32 ,  Y10T307/305 ,  Y10T307/406

摘要： In a control system for a power transmission and distribution system, a plurality of distributed power supplying and receiving units each including a control unit are provided and connected along a power distribution line. The power supplying and receiving unit function to generate active and reactive powers of fundamental and higher harmonic waves to supply and receive the same to and from the power distribution line. A first central control unit controls the power distribution line and is designed to store information relating to the configuration of the power distribution line, to collect information with regard to instant open and close conditions of respective disconnecting switches connected for sectioning the power distribution line, and with regard to current electrical quantities on the power distribution line. Individual control command signals specific to the respective power supplying and receiving units are produced based on the stored and collected information and the respective power supplying and receiving units are controlled so that a desired target condition of the power distribution line is achieved autonomously within the power distribution line through an optimum cooperation control of the units.

摘要翻译： 在用于输配电系统的控制系统中，设置并分配包括控制单元的多个分布式供电和接收单元并沿配电线连接。 供电和接收单元用于产生基波和高次谐波的有功和无功功率，用于向配电线路供电和接收。 第一中央控制单元控制配电线路，被设计为存储与配电线路的配置相关的信息，以收集关于连接用于分配配电线路的相应断开开关的即时开启和关闭状态的信息，以及 关于配电线上的当前电量。 基于存储和收集的信息产生专用于各个供电和接收单元的单独控制命令信号，并且控制各个供电和接收单元，使得在配电线内自主实现配电线的期望目标条件 通过单位的最佳合作控制。

公开(公告)号：US09753401B2

公开(公告)日：2017-09-05

申请号：US15182088

申请日：2016-06-14

申请人： Masayuki Yamane ,  Takeroh Kurenuma ,  Masahiro Watanabe

发明人： Masayuki Yamane ,  Takeroh Kurenuma ,  Masahiro Watanabe

IPC分类号： G03G15/08

CPC分类号： G03G15/0865 ,  G03G15/0872

摘要： A powder container includes a rotatable powder storage to store powder for image formation, a conveyor to transport the powder inside the powder storage, and a scooping portion to scoop the powder inside the powder storage. The conveyor transports the powder in a powder conveyance direction parallel to a rotation axis of the powder storage toward an opening at one end of the powder storage. The scooping portion causes the powder to flow to the opening. The scooping portion includes a scooping face extending from an inner face of the powder storage toward the rotation axis of the powder storage, and a rim disposed along an inner end of the scooping face in a diameter direction of the powder storage, and at least a portion of the rim protruding downstream beyond the scooping face in a rotation direction of the powder storage.

公开(公告)号：US09507291B2

公开(公告)日：2016-11-29

申请号：US14887025

申请日：2015-10-19

申请人： Tetsuro Hirota ,  Hiroshi Hosokawa ,  Shunji Katoh ,  Masayuki Yamane ,  Masahiro Watanabe ,  Shingo Nishizaki

发明人： Tetsuro Hirota ,  Hiroshi Hosokawa ,  Shunji Katoh ,  Masayuki Yamane ,  Masahiro Watanabe ,  Shingo Nishizaki

IPC分类号： G03G15/08 ,  G01N27/72

CPC分类号： G03G15/0829 ,  G01N27/72 ,  G03G15/0848 ,  G03G15/0853

摘要： A magnetic permeability detector includes an LC oscillator circuit including a coil and a capacitor; and a resistor connected in series with the coil.

公开(公告)号：US09488500B2

公开(公告)日：2016-11-08

申请号：US14111012

申请日：2011-04-18

申请人： Wataru Tsujita ,  Kenji Inomata ,  Masahiro Watanabe ,  Masahiro Shikai

发明人： Wataru Tsujita ,  Kenji Inomata ,  Masahiro Watanabe ,  Masahiro Shikai

IPC分类号： G01J4/00 ,  G01S13/00 ,  G01D5/34

CPC分类号： G01D5/345

摘要： A reflector apparatus includes reflectors, which respectively radiate reflected waves in predetermined polarization directions. A polarized wave information reading circuit fixed to a moving body radiates a radio wave toward the reflecting apparatus from a transmitting antenna, receives reflected waves from the reflecting apparatus, and generates a received level difference signal that corresponds to a polarization direction of the received reflected waves. A position calculating circuit calculates a position of the polarized wave information reading circuit based on the received level difference signal.

摘要翻译： 反射器装置包括反射器，其分别以预定的偏振方向辐射反射波。 固定到移动体的偏振波信息读取电路从发送天线朝向反射装置发射无线电波，接收来自反射装置的反射波，并生成与所接收的反射波的偏振方向对应的接收电平差信号 。 位置计算电路基于接收到的电平差信号来计算偏振波信息读取电路的位置。

公开(公告)号：US09413173B2

公开(公告)日：2016-08-09

申请号：US13993804

申请日：2011-12-01

申请人： Eisuke Kuroda ,  Yasuo Sato ,  Masahiro Watanabe ,  Taichiro Kawahara

发明人： Eisuke Kuroda ,  Yasuo Sato ,  Masahiro Watanabe ,  Taichiro Kawahara

IPC分类号： H02J3/24 ,  G06Q10/06 ,  G06Q50/06 ,  H02J3/38

CPC分类号： H02J3/24 ,  G06Q10/06 ,  G06Q50/06 ,  H02J3/383 ,  H02J3/386 ,  Y02E10/563 ,  Y02E10/763 ,  Y04S10/54

摘要： A command system of a power conditioning system of the present invention receives return pattern information including a time instance and an upper output limit, and issues a command with respect to the upper output limit of the power conditioning system, the return pattern information being for preventing the frequency of an isolated power system, which is calculated by a planning server, from causing a sharp change.

摘要翻译： 本发明的功率调节系统的命令系统接收包括时间实例和上限输出限制的返回模式信息，并且发出关于功率调节系统的上限输出的命令，返回模式信息用于防止 由计划服务器计算的隔离电力系统的频率引起急剧变化。

公开(公告)号：US09382611B2

公开(公告)日：2016-07-05

申请号：US13488626

申请日：2012-06-05

申请人： Shunpei Yamazaki ,  Tetsunori Maruyama ,  Yuki Imoto ,  Hitomi Sato ,  Masahiro Watanabe ,  Mitsuo Mashiyama ,  Kenichi Okazaki ,  Motoki Nakashima ,  Takashi Shimazu

发明人： Shunpei Yamazaki ,  Tetsunori Maruyama ,  Yuki Imoto ,  Hitomi Sato ,  Masahiro Watanabe ,  Mitsuo Mashiyama ,  Kenichi Okazaki ,  Motoki Nakashima ,  Takashi Shimazu

IPC分类号： B28B1/00 ,  C23C14/08 ,  C23C14/34

CPC分类号： C23C14/08 ,  B28B11/243 ,  C04B35/453 ,  C04B35/64 ,  C04B2235/3284 ,  C04B2235/3286 ,  C04B2235/76 ,  C23C14/086 ,  C23C14/3414 ,  C23C14/345 ,  H01L21/02565 ,  H01L21/02631 ,  H01L29/24 ,  H01L29/66969 ,  H01L29/7869

摘要： There have been cases where transistors formed using oxide semiconductors are inferior in reliability to transistors formed using amorphous silicon. Thus, in the present invention, a semiconductor device including a highly reliable transistor formed using an oxide semiconductor is manufactured. An oxide semiconductor film is deposited by a sputtering method, using a sputtering target including an oxide semiconductor having crystallinity, and in which the direction of the c-axis of a crystal is parallel to a normal vector of the top surface of the oxide semiconductor. The target is formed by mixing raw materials so that its composition ratio can obtain a crystal structure.

摘要翻译： 已经有使用氧化物半导体形成的晶体管的可靠性与使用非晶硅形成的晶体管的可靠性差。 因此，在本发明中，制造了包括使用氧化物半导体形成的高可靠性晶体管的半导体器件。 使用包含具有结晶性的氧化物半导体的溅射靶，通过溅射法沉积氧化物半导体膜，并且其中晶体的c轴方向平行于氧化物半导体的顶表面的法向矢量。 通过混合原料形成靶，使其组成比可以得到晶体结构。

公开(公告)号：US09324187B2

公开(公告)日：2016-04-26

申请号：US13565842

申请日：2012-08-03

申请人： Masahiro Watanabe

发明人： Masahiro Watanabe

IPC分类号： G06T15/00 ,  G06T19/00

CPC分类号： G06T19/00

摘要： A visualization process visualizes a visualization range of a three-dimensional model based on physical values of regions of the model. The visualization process may include setting the visualization range, projecting the physical values corresponding to the visualization range onto a visualization plane, designating a coloring range for the projected physical values within the visualization range based on the physical values, defining color information that determines a relationship of the physical values and colors based on the coloring range, and coloring the visualization range based on the color information and the coloring range.

摘要翻译： 可视化过程基于模型区域的物理值可视化三维模型的可视化范围。 可视化过程可以包括设置可视化范围，将对应于可视化范围的物理值投影到可视平面上，基于物理值指定可视化范围内的投影物理值的着色范围，定义确定关系的颜色信息 基于着色范围的物理值和颜色，以及基于颜色信息和着色范围着色可视化范围。