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公开(公告)号：US09847735B2
公开(公告)日：2017-12-19
申请号：US14395101
申请日：2013-02-26
CPC分类号： H02M7/06 , H02M1/12 , H02M1/4208 , H02M1/4216 , H02M1/4225 , H02M3/1584 , H02M2003/1586 , H02P23/28 , Y02B70/126
摘要： A power conversion device includes a switching control unit that controls respective switching elements constituting a plurality of chopper circuits, a rectified-voltage detection unit, a bus-bar voltage detection unit, and a bus-bar current detection unit. The switching control unit includes an on-duty calculation unit that calculates a reference on-duty of respective drive pulses with respect to the switching elements based on a bus-bar voltage and a bus-bar current, an on-duty correction unit that corrects the reference on-duty to output on-duties of the respective drive pulses based on the bus-bar current, so that change amounts of respective reactor currents become substantially the same, and a drive-pulse generation unit that generates the respective drive pulses, based on the respective on-duties.
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公开(公告)号：US09231507B2
公开(公告)日：2016-01-05
申请号：US14369733
申请日：2012-01-27
申请人： Kazunori Hatakeyama , Michio Yamada , Hiroki Aso
发明人： Kazunori Hatakeyama , Michio Yamada , Hiroki Aso
CPC分类号： H02P6/18 , H02P6/153 , H02P6/20 , H02P2207/05
摘要： A motor driving circuit includes a magnetic-pole-position detecting unit that detects a rotating position of a rotor of a permanent magnet synchronous motor, a voltage output unit that converts a direct-current voltage and generates a driving voltage for the permanent magnet synchronous motor, a voltage control unit that controls the voltage output unit on the basis of a comparison result of a modulation wave and a carrier wave, a voltage-phase adjusting unit that determines, using a differential amplifier circuit that receives a rotating speed control signal and an offset signal, a phase of the modulation wave generated by the voltage control unit and causes the voltage control unit to generate the modulation wave in the determined phase, and an offset generating unit that generates the offset signal.
摘要翻译： 电动机驱动电路包括：磁极位置检测单元，其检测永磁同步电动机的转子的转动位置;电压输出单元，其转换直流电压并产生用于永磁同步电动机的驱动电压 ，电压控制单元，其基于调制波和载波的比较结果控制电压输出单元;电压相位调整单元，其使用接收转速控制信号的差分放大电路和 偏移信号，由电压控制单元产生的调制波的相位，并使电压控制单元产生所确定的相位中的调制波;以及偏移生成单元，生成偏移信号。
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3.发明申请POWER CONVERSION DEVICE, MOTOR DRIVE CONTROL APPARATUS INCLUDING THE POWER CONVERSION DEVICE, AIR BLOWER AND COMPRESSOR INCLUDING THE MOTOR DRIVE CONTROL APPARATUS, AND AIR CONDITIONER INCLUDING THE AIR BLOWER OR THE COMPRESSOR 有权动力转换装置，包括动力转换装置的电动机驱动控制装置，包括电动机驱动控制装置的空气鼓风机和压缩机，以及包括空气鼓风机或压缩机的空调公开(公告)号：US20150102759A1
公开(公告)日：2015-04-16
申请号：US14395101
申请日：2013-02-26
CPC分类号： H02M7/06 , H02M1/12 , H02M1/4208 , H02M1/4216 , H02M1/4225 , H02M3/1584 , H02M2003/1586 , H02P23/28 , Y02B70/126
摘要： A power conversion device includes a switching control unit that controls respective switching elements constituting a plurality of chopper circuits, a rectified-voltage detection unit, a bus-bar voltage detection unit, and a bus-bar current detection unit. The switching control unit includes an on-duty calculation unit that calculates a reference on-duty of respective drive pulses with respect to the switching elements based on a bus-bar voltage and a bus-bar current, an on-duty correction unit that corrects the reference on-duty to output on-duties of the respective drive pulses based on the bus-bar current, so that change amounts of respective reactor currents become substantially the same, and a drive-pulse generation unit that generates the respective drive pulses, based on the respective on-duties.
摘要翻译： 电力转换装置包括控制构成多个斩波电路的各个开关元件的开关控制单元，整流电压检测单元，母线电压检测单元和汇流条电流检测单元。 开关控制单元包括占空比计算单元，其基于汇流条电压和汇流条电流计算相对于开关元件的各个驱动脉冲的基准占空比，校正单元 基于总线电流输出各驱动脉冲的占空比的基准电压，使各个电抗器电流的变化量变得大致相同，以及产生各驱动脉冲的驱动脉冲生成部， 基于各自的职责。
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4.发明申请公开(公告)号：US20140311716A1
公开(公告)日：2014-10-23
申请号：US14362972
申请日：2011-12-13
申请人： Michio Yamada , Junichiro Oya , Hiroki Aso , Hiroyuki Ishii
发明人： Michio Yamada , Junichiro Oya , Hiroki Aso , Hiroyuki Ishii
IPC分类号： H02K11/00
CPC分类号： H02K11/33 , F24F11/85 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H02K5/04 , H02K5/08 , H02K11/0094 , H02K11/215 , H02K15/12 , H02M7/003 , H02P27/06 , H01L2924/00012 , H01L2924/00014
摘要： A motor incorporating a power converter that includes a printed board on which an inverter IC, which converts a voltage of an external power supply into a high-frequency voltage and supplies the high-frequency voltage to a stator, is mounted, wherein on a surface of the printed board opposed to the stator, a high-voltage direct-current input wire, which is a copper foil provided on a surface on a stator side, is disposed. One end of the high-voltage direct-current input wire is electrically connected to a high-voltage input line of the external power supply and the other end of the high-voltage direct-current input wire is electrically connected to a high-voltage electrode of the inverter IC.
摘要翻译： 一种电动机，其包括电力转换器，其包括印刷电路板，反相器IC将外部电源的电压转换为高频电压并将高频电压提供给定子，其中在表面上 设置有与定子相对的印刷电路板，设置作为设置在定子侧的表面上的铜箔的高压直流输入线。 高压直流输入线的一端与外部电源的高电压输入线电连接，高压直流输入线的另一端电连接到高压电极 的逆变器IC。
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公开(公告)号：US07643296B2
公开(公告)日：2010-01-05
申请号：US11920353
申请日：2006-12-18
IPC分类号： H05K7/20
CPC分类号： F24F1/12 , F24F1/22 , F24F1/24 , F24F1/46 , F24F2013/207 , H05K1/141 , H05K1/145 , H05K3/202 , H05K3/3447 , H05K2201/09118 , H05K2201/10469 , H05K2201/2036
摘要： One of the purpose is to obtain a motor drive circuit and an outdoor unit for an air conditioner using the same, which can flexibly support change of a model at a low price and in a small lot without using unnecessary materials, wherein a stress in a soldering part due to self-heating is low, a solder reliability is high, and design constraints are small, while maintaining a low-noise and low-loss power wiring due to lowering inductance. The motor drive circuit according to the present invention, for driving the motor using the converter circuit and the inverter circuit, whereon electronic components making up a converter circuit and an inverter circuit are mounted, which includes a lead frame molded board 100 wherein metal plate leads 37 are molded with a mold resin 36, and a single-sided printed circuit board 31 for a control circuit, and wherein power terminals 30 of the electronic components are connected to the lead frame molded board 100, and control wiring terminals 39 of the electronic components are connected to the single-sided printed circuit board 31.
摘要翻译： 其目的之一是获得用于使用该电动机的空调器的电动机驱动电路和室外单元，其可以灵活地支持低价格和小批量的模型的改变而不使用不必要的材料，其中应力 由于自加热，焊接部件低，焊接可靠性高，设计约束小，同时由于降低电感而保持低噪声和低损耗电力布线。 根据本发明的用于驱动使用转换器电路的电动机和逆变器电路的电动机驱动电路，其中安装了构成转换器电路的电子部件和逆变器电路，其包括引线框模制板100，其中金属板引线 37用模制树脂36和用于控制电路的单面印刷电路板31模制，并且其中电子部件的电源端子30连接到引线框模制板100，并且电子装置的控制布线端子39 部件连接到单面印刷电路板31。
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公开(公告)号：US20080266811A1
公开(公告)日：2008-10-30
申请号：US11920353
申请日：2006-12-18
CPC分类号： F24F1/12 , F24F1/22 , F24F1/24 , F24F1/46 , F24F2013/207 , H05K1/141 , H05K1/145 , H05K3/202 , H05K3/3447 , H05K2201/09118 , H05K2201/10469 , H05K2201/2036
摘要： One of the purpose is to obtain a motor drive circuit and an outdoor unit for an air conditioner using the same, which can flexibly support change of a model at a low price and in a small lot without using unnecessary materials, wherein a stress in a soldering part due to self-heating is low, a solder reliability is high, and design constraints are small, while maintaining a low-noise and low-loss power wiring due to lowering inductance. The motor drive circuit according to the present invention, for driving the motor using the converter circuit and the inverter circuit, whereon electronic components making up a converter circuit and an inverter circuit are mounted, which includes a lead frame molded board 100 wherein metal plate leads 37 are molded with a mold resin 36, and a single-sided printed circuit board 31 for a control circuit, and wherein power terminals 30 of the electronic components are connected to the lead frame molded board 100, and control wiring terminals 39 of the electronic components are connected to the single-sided printed circuit board 31.
摘要翻译： 其目的之一是获得用于使用该电动机的空调器的电动机驱动电路和室外单元，其可以灵活地支持低价格和小批量的模型的改变而不使用不必要的材料，其中应力 由于自加热，焊接部件低，焊接可靠性高，设计约束小，同时由于降低电感而保持低噪声和低损耗电力布线。 根据本发明的用于驱动使用转换器电路的电动机和逆变器电路的电动机驱动电路，其中安装了构成转换器电路的电子部件和逆变器电路，其包括引线框模制板100，其中金属板引线 37用模制树脂36和用于控制电路的单面印刷电路板31模制，并且其中电子部件的电源端子30连接到引线框模制板100，并且电子装置的控制布线端子39 部件连接到单面印刷电路板31。
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公开(公告)号：US20070209436A1
公开(公告)日：2007-09-13
申请号：US11587782
申请日：2005-04-27
申请人： Manabu Akita , Yutaka Ito , Michio Yamada , Takeshi Okubo
发明人： Manabu Akita , Yutaka Ito , Michio Yamada , Takeshi Okubo
IPC分类号： G01P15/00
CPC分类号： A63F13/537 , A63F13/10 , A63F13/57 , A63F13/803 , A63F2300/303 , A63F2300/64 , A63F2300/8017
摘要： An operation input reception unit (201) receives an operation input for a virtual vehicle. A running condition managing unit (203) manages the running conditions of the virtual vehicle based on the received operation input. An acceleration calculation unit (205) calculates an acceleration in a front or back direction caused by an inertia force in a case where a managed running condition is acceleration/deceleration, and calculates an acceleration in the left or right direction caused by a centrifugal force in a case where a managed running condition is turning. A meter producing unit (206) produces a meter image showing the direction and level of acceleration based on the acceleration calculated by the acceleration calculation unit (205). A display control unit (207) synthesizes a view field image produced by an image producing unit (204) and the meter image produced by the meter producing unit (206), and displays the image on an external monitor or the like.
摘要翻译： 操作输入接收单元（201）接收虚拟车辆的操作输入。 运行条件管理单元（203）基于接收到的操作输入来管理虚拟车辆的运行状况。 加速度计算单元（205）计算在管理运行状态为加速/减速的情况下由惯性力引起的前后方向的加速度，并计算由离心力引起的左右方向的加速度 管理运行状态正在转动的情况。 仪表制造单元（206）基于由加速度计算单元（205）计算出的加速度产生表示加速度的方向和水平的仪表图像。 显示控制单元（207）合成由图像产生单元（204）产生的视场图像和由测量仪产生单元（206）产生的仪表图像，并将图像显示在外部监视器等上。
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公开(公告)号：US20050056073A1
公开(公告)日：2005-03-17
申请号：US10764536
申请日：2004-01-27
申请人： Koji Ohashi , Takayoshi Mori , Michio Yamada , Koji Ooi , Hisashi Yasumatsu , Toshio Naiki , Hiromu Nakamura
发明人： Koji Ohashi , Takayoshi Mori , Michio Yamada , Koji Ooi , Hisashi Yasumatsu , Toshio Naiki , Hiromu Nakamura
CPC分类号： B21D22/22
摘要： A drawing method for forming a reflective curved surface by pressing a metal plate fitted in a fixed die with a movable die. The fixed die is composed of a lower die and a core, and the movable die is composed of an upper die and a presser. During the drawing, the metal plate is pressed to have a compressed border portion between a non-pressed portion and a curved surface pressed portion. It is the most desirable to compress the border portion to have a thickness which is 70% of the thickness of the metal plate before drawing.
摘要翻译： 一种用于通过将装配在固定模具中的金属板与可动模具进行加压来形成反射曲面的拉丝方法。 固定模具由下模和芯组成，可动模具由上模和压板构成。 在拉伸过程中，金属板被压制成在非压制部分和曲面压制部分之间具有压缩边界部分。 最优选的是将边缘部分压制成具有在拉丝前金属板厚度的70％的厚度。
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公开(公告)号：US06629893B1
公开(公告)日：2003-10-07
申请号：US09463168
申请日：2000-04-05
申请人： Tetsuya Funatsu , Toshio Natsui , Michio Yamada
发明人： Tetsuya Funatsu , Toshio Natsui , Michio Yamada
IPC分类号： A63F1300
CPC分类号： A63F13/825 , A63F13/00 , A63F13/10 , A63F13/12 , A63F13/795 , A63F13/812 , A63F13/833 , A63F2300/303 , A63F2300/50 , A63F2300/8011
摘要： This invention provides a game system that reflects the allegiances of a player towards an object that is manipulated in the game. In the game system, any manipulation object can be selected from a plurality of manipulation objects. The game system has a computing device for computing selection assessments for each manipulation object, and a displaying device for displaying the selection assessments for each manipulation object on a display section, when the player selects a manipulation object.
摘要翻译： 本发明提供了一种游戏系统，其反映玩家对在游戏中被操纵的对象的忠诚度。 在游戏系统中，可以从多个操作对象中选择任何操纵对象。 游戏系统具有用于计算每个操作对象的选择评估的计算装置和用于在玩家选择操作对象时在显示部分上显示每个操作对象的选择评估的显示装置。
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公开(公告)号：US5352479A
公开(公告)日：1994-10-04
申请号：US88731
申请日：1993-07-08
申请人： Masaru Iida , Akihiro Konno , Michio Yamada
发明人： Masaru Iida , Akihiro Konno , Michio Yamada
CPC分类号： H05K1/0266 , H05K1/0269 , H05K1/092 , H05K2201/0108 , H05K2203/161
摘要： The present invention provides a method for forming an electrode, which comprises printing and drying on a glass substrate a thick film paste (a) having an inorganic powder containing an inorganic pigment as the main component, dispersed in an organic binder, then printing a thick film paste (b) having an inorganic powder containing a metal power and a glass powder as the main components, dispersed in an organic binder, to cover at least a part of said thick film paste (a), followed by baking at a temperature of from 400.degree. to 800.degree. C., and then removing (a) at the portion which is not covered by (b), to form an electrode which exhibits a desired color as observed from the side opposite to the printed side. According to the present invention, an electrode which exhibits a desired color as observed from the side of the glass substrate on which no electrode is formed, can be formed with excellent productivity.
摘要翻译： 本发明提供一种形成电极的方法，包括在玻璃基板上印刷和干燥具有分散在有机粘合剂中的无机颜料作为主要成分的无机粉末的厚膜糊（a），然后印刷厚 将具有金属粉末和玻璃粉末的无机粉末作为主要成分的膜糊（b）分散在有机粘合剂中，覆盖至少一部分所述厚膜糊（a），然后在 400℃至800℃，然后在（b）未被覆盖的部分除去（a），以形成从与印刷侧相反侧观察到的所需颜色的电极。 根据本发明，可以以优异的生产率形成从玻璃基板的没有形成电极的侧面观察到所期望的颜色的电极。
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