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    • 11. 发明申请
    • High-Frequency Heating Apparatus
    • 高频加热装置
    • US20080272115A1
    • 2008-11-06
    • US10599961
    • 2005-04-22
    • Haruo SuenagaHideaki MoriyaShinichi SakaiHisashi MorikawaToyotsugu MatsukuraNobuo Shirokawa
    • Haruo SuenagaHideaki MoriyaShinichi SakaiHisashi MorikawaToyotsugu MatsukuraNobuo Shirokawa
    • H05B6/64
    • H05B6/666H02M3/33569
    • A purpose of the present invention is to provide an inverter circuit capable of suppressing an overshooting phenomenon of an input current at an instantaneous time when an initiating operation of the inverter circuit is switched to the normal operation thereof, and thus, capable of preventing damages of IGBTs and a magnetron.In a high frequency heating apparatus comprising: a control signal forming circuit for forming a control signal from a difference between an input current of an AC power supply and a reference current; a frequency modulated signal forming circuit for correcting rectified voltage/rectified current which are obtained by rectifying the AC voltage/current of the AC power supply based upon the control signal of the control signal forming circuit; and a dead time forming circuit for receiving the output of the frequency modulated signal forming circuit, a control signal converting circuit having a function capable of further lowering the value of the control signal is provided between the control signal forming circuit and the frequency modulated signal forming circuit.
    • 本发明的目的是提供一种逆变器电路,其能够在将逆变器电路的启动操作切换到其正常操作的瞬时时抑制输入电流的过冲现象,从而能够防止损坏 IGBT和磁控管。 一种高频加热装置,包括:控制信号形成电路,用于根据交流电源的输入电流与参考电流之间的差异形成控制信号; 基于所述控制信号形成电路的控制信号,对所述交流电源的交流电压/电流进行整流而得到的整流电压/整流电流的频率调制信号形成电路; 以及用于接收频率调制信号形成电路的输出的死区时间形成电路,具有能够进一步降低控制信号的值的控制信号转换电路被提供在控制信号形成电路和调制信号形成之间 电路。
    • 15. 发明授权
    • Air cooling fan arrangement in a microwave heating device
    • 空气冷却风扇布置在微波加热装置中
    • US5393961A
    • 1995-02-28
    • US069519
    • 1993-06-01
    • Yasuhiro UmekageShinichi SakaiYoshiaki WatanabeHisashi MorikawaMakoto Mihara
    • Yasuhiro UmekageShinichi SakaiYoshiaki WatanabeHisashi MorikawaMakoto Mihara
    • H05B6/80H05B6/64
    • H05B6/642
    • In a microwave heating device, a propeller fan is mounted on a drive shaft of a motor that in vertically positioned parts of a high frequency power supply unit are arranged in the order of a power control semiconductor device and a high-voltage transformer along the direction of revolution of the propeller fan. The motor is secured to a support member formed by a motor cover attached to the casing of the propeller fan. The fan and high frequency power supply unit are mounted to a first frame and a second frame, both of which are bent and connected at a connecting portion and fixed in an approximately "L" shape, while an airflow path is defined by a first guide wall and a second guide wall to cool the parts of the high frequency power supply unit. An airflow path is formed by a plurality of guide walls provided on the two frames, and a communicating hole is provided in proximity to the connecting portion of the two frames. The propeller fan is so arranged as to revolve at a low r.p.m. after stopping the microwave heating.
    • 在微波加热装置中,螺旋桨式风扇安装在电动机的驱动轴上,在高频电源单元的垂直定位部分沿着方向以功率控制半导体器件和高压变压器的顺序排列 的螺旋桨风扇革命。 马达被固定到由附接到螺旋桨式风扇的壳体的马达盖形成的支撑构件。 风扇和高频电源单元安装在第一框架和第二框架上,第一框架和第二框架都被弯曲并连接在连接部分并固定成大致“L”形,同时气流路径由第一导向件 壁和第二引导壁以冷却高频电源单元的部件。 由设置在两个框架上的多个引导壁形成气流路径,并且在两个框架的连接部分附近设置有连通孔。 螺旋桨风扇布置成以低r.p.m旋转。 停止微波加热后。
    • 17. 发明授权
    • Motorcycle
    • 摩托车
    • US08038172B2
    • 2011-10-18
    • US12352229
    • 2009-01-12
    • Hisashi Morikawa
    • Hisashi Morikawa
    • F02M37/04
    • B62J35/00
    • To provide a compact fuel tank including a fuel pump in accordance with one or more embodiments. For example in an embodiment, a motorcycle includes a tank rail forming an upper part of a body frame, a fuel tank having a pair of tank sections disposed across the tank rail in a vehicle width direction and mounted on and across the tank rail, and a fuel pump disposed in the fuel tank for supplying fuel to an engine, in which a mounting surface for the fuel pump is formed on a bottom of one of the pair of tank sections and the mounting surface is formed to be tilted in an in-and-out direction with respect to the vehicle width direction.
    • 提供一种包括根据一个或多个实施例的燃料泵的紧凑型燃料箱。 例如在一个实施例中,摩托车包括形成车身框架的上部的油箱轨道,具有沿车宽方向设置在油箱轨道上的一对油箱段并且安装在油箱轨道上并穿过油箱轨道的燃料箱,以及 燃料泵,设置在燃料箱中,用于向发动机供应燃料,其中在所述一对箱部分中的一个的底部形成有用于燃料泵的安装表面和所述安装表面, 相对于车宽方向的外出方向。
    • 18. 发明授权
    • Control system for multi-processor apparatus
    • 多处理器设备控制系统
    • US5668714A
    • 1997-09-16
    • US662264
    • 1996-06-07
    • Hisashi Morikawa
    • Hisashi Morikawa
    • G06F15/16G05B15/02G05B19/042G06F9/50G06F15/177G05B19/18G06F9/44
    • G05B15/02G05B19/0421G06F9/5066G06F9/5083
    • A control system controls a multi-processor apparatus having a plurality of processors in which each of the plurality of processors are assigned to a process. The control system includes a determining unit for determining whether or not an excess processor for the process is included in processors assigned to the process, and a releasing unit for, when the determining unit determines that an excess processor for the process is included in the processors assigned to the process, releasing the excess processor from the process. The control system may include a first determining unit for determining whether or not a number of processors assigned to the process is insufficient, a second determining unit for determining whether or not a processor which is not busy is included in the plurality of processors, and an adding unit for, when the first determining unit determines that the number of processors assigned to the process is insufficient and when the second determining unit determines that a processor which is not busy is included in the plurality of processors, adding the processor which is not busy to processors assigned to the process.
    • 控制系统控制具有多个处理器的多处理器设备,其中多个处理器中的每一个被分配给处理。 所述控制系统包括确定单元,用于确定所述处理中的多余处理器是否包括在分配给所述处理的处理器中;以及释放单元,用于当所述确定单元确定所述处理的多余处理器包括在所述处理器中时 分配给该过程,从过程中释放多余的处理器。 控制系统可以包括:第一确定单元,用于确定分配给该处理的多个处理器是否不足;第二确定单元,用于确定多个处理器中是否包括不忙的处理器,以及第 添加单元,用于当所述第一确定单元确定分配给所述处理的处理器的数量不足时,以及当所述第二确定单元确定所述多个处理器中包括不是忙的处理器时,添加不是忙的处理器 分配给处理器的处理器。