公开(公告)号：US07835888B2

公开(公告)日：2010-11-16

申请号：US11389009

申请日：2006-03-27

申请人： Yoshio Inoue ,  Takashi Yoneda ,  Masaru Ito

发明人： Yoshio Inoue ,  Takashi Yoneda ,  Masaru Ito

IPC分类号： G06F17/10

CPC分类号： G06F17/5081 ,  G06F17/5036

摘要： A method for efficiently extracting a variation distribution of a characteristic for a semiconductor integrated circuit. The method extracts a characteristic distribution of a semiconductor integrated circuit by performing a mathematical analysis using a polynomial expression based on a variation distribution of a process sensitivity parameter.

摘要翻译： 一种用于有效提取半导体集成电路的特性的变化分布的方法。 该方法通过使用基于处理灵敏度参数的变化分布的多项式表达式进行数学分析来提取半导体集成电路的特性分布。

公开(公告)号：US07816874B2

公开(公告)日：2010-10-19

申请号：US12019129

申请日：2008-01-24

申请人： Norikazu Matsuzaki ,  Masaru Ito ,  Shin Fujiwara ,  Yuuichirou Takamune ,  Kohei Itoh

发明人： Norikazu Matsuzaki ,  Masaru Ito ,  Shin Fujiwara ,  Yuuichirou Takamune ,  Kohei Itoh

IPC分类号： H02P11/00

CPC分类号： B60W10/06 ,  B60K1/02 ,  B60K6/26 ,  B60K6/442 ,  B60K6/52 ,  B60K2001/001 ,  B60L11/123 ,  B60L11/14 ,  B60L15/025 ,  B60L15/20 ,  B60L2240/421 ,  B60L2240/441 ,  B60W10/02 ,  B60W10/08 ,  B60W20/00 ,  B60W40/105 ,  B60W2050/0016 ,  B60W2050/0292 ,  B60W2300/18 ,  B60W2510/0638 ,  B60W2510/081 ,  B60W2710/086 ,  Y02T10/6217 ,  Y02T10/6234 ,  Y02T10/6265 ,  Y02T10/643 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275

摘要： In a four-wheel drive vehicle, front wheels 14L and 14R are driven by an engine 1, and rear wheels 15L and 15R are driven by an electric motor 5. A high-power alternator 2 is driven by the engine 1, and electric power generated from the alternator 2 drives the motor 5. In addition to controlling the power generation of the high-power alternator 2 and the driving of the motor 5, a 4WD CU 100 estimates an induced voltage E of the motor 5 from a voltage MHV of the motor and from an output current Ia of the high-power alternator, and estimates a rotating speed Nm of the motor from estimation results on the induced voltage E.

摘要翻译： 在四轮驱动车辆中，前轮14L和14R由发动机1驱动，后轮15L和15R由电动机5驱动。大功率交流发电机2由发动机1驱动，电力 由交流发电机2产生的电动机驱动电动机5.除了控制大功率交流发电机2的发电和电动机5的驱动之外，4WD CU 100还从电动机5的电压MHV估计电动机5的感应电压E 电动机和大功率交流发电机的输出电流Ia，并根据感应电压E的估计结果估计电动机的转速Nm。

公开(公告)号：US07455143B2

公开(公告)日：2008-11-25

申请号：US11340480

申请日：2006-01-27

申请人： Shinya Imura ,  Takehiko Kowatari ,  Tatsuyuki Yamamoto ,  Masaru Ito

发明人： Shinya Imura ,  Takehiko Kowatari ,  Tatsuyuki Yamamoto ,  Masaru Ito

IPC分类号： B60K17/356

CPC分类号： B60W20/15 ,  B60K6/44 ,  B60K6/52 ,  B60K28/16 ,  B60T8/175 ,  B60W10/08 ,  B60W20/00 ,  Y02T10/623 ,  Y02T10/6265 ,  Y02T10/7258

摘要： A vehicle drive unit, for quickly recovering a grip even if a wheel slips, in which in a slip state or at a time when the slip state is going to be generated, by pulsating a torque applied to the wheel, an angular velocity W of the wheel is changed so as to change the slip ratio S close to a slip ratio at which a friction coefficient becomes maximum, and thus, an average of a friction coefficient μ is enlarged and an average of a vehicle driving force F generated by a wheel is enlarged. Since the vehicle driving force is enlarged, the vehicle is accelerated and is easily gripped. Further, in a grip state or at a time of traveling at a high velocity, a vibration and an undesired sound are suppressed by doing away with the torque pulsation or making the fluctuation band of the torque pulsation small.

摘要翻译： 一种车辆驱动单元，即使在滑动状态下或在滑动状态将产生的情况下，即使在滑动状态下，通过脉动施加于车轮的扭矩，轮子滑动也能快速恢复抓地力， 改变车轮以使滑移率S接近于摩擦系数变得最大的滑移率，因此摩擦系数μ的平均值增加，并且由车轮产生的车辆驱动力F的平均值 被放大 由于车辆驱动力增大，所以车辆被加速并容易地夹紧。 此外，在抓地状态或高速行驶时，通过切断转矩脉动或使转矩脉动的波动带小而抑制振动和不期望的声音。

公开(公告)号：US07455133B2

公开(公告)日：2008-11-25

申请号：US11352259

申请日：2006-02-13

申请人： Satoru Kaneko ,  Tatsuyuki Yamamoto ,  Masaru Ito ,  Hisaya Shimizu ,  Kenta Katsuhama

发明人： Satoru Kaneko ,  Tatsuyuki Yamamoto ,  Masaru Ito ,  Hisaya Shimizu ,  Kenta Katsuhama

IPC分类号： B60K1/00

CPC分类号： B60L11/12 ,  B60L15/025 ,  B60L15/20 ,  B60L2210/20 ,  B60L2260/28 ,  Y02T10/643 ,  Y02T10/7005 ,  Y02T10/7022 ,  Y02T10/7077 ,  Y02T10/725 ,  Y02T10/7275 ,  Y10S903/904

摘要： An electric four-wheel drive vehicle and a control unit for the same, which can be applied to cars of class having larger displacements than the class to which the electric four-wheel drive vehicle equipped with the DC motor is applied, without increasing the cost over that of the known mechanical four-wheel drive vehicle. Front wheels of the vehicle are driven by an engine, and rear wheels are driven by an AC motor. A generator is driven by a rotating force of the engine to output DC power. An inverter converts the DC power outputted from the generator to AC power. A control unit controls the generator such that energy Pm required for driving the AC motor is outputted from the generator.

摘要翻译： 一种电动四轮驱动车辆及其控制单元，可应用于具有比配备有直流电动机的电动四轮驱动车辆类别大的位移类的轿厢，而不增加成本 超过已知的机械四轮驱动车辆。 车辆的前轮由发动机驱动，后轮由交流电动机驱动。 发动机由发动机的旋转力驱动以输出直流电力。 逆变器将从发电机输出的直流电力转换为交流电力。 控制单元控制发电机，使得从发电机输出用于驱动AC电动机所需的能量Pm。

公开(公告)号：US07383902B2

公开(公告)日：2008-06-10

申请号：US10739058

申请日：2003-12-19

申请人： Norikazu Matsuzaki ,  Masaru Ito ,  Tatsuyuki Yamamoto ,  Takehiko Kowatari

发明人： Norikazu Matsuzaki ,  Masaru Ito ,  Tatsuyuki Yamamoto ,  Takehiko Kowatari

IPC分类号： B60K6/20

CPC分类号： B60W20/11 ,  B60K6/44 ,  B60K6/52 ,  B60L3/0023 ,  B60L3/06 ,  B60L3/108 ,  B60L11/123 ,  B60L11/14 ,  B60L15/20 ,  B60L15/2009 ,  B60L2240/12 ,  B60L2240/14 ,  B60L2240/16 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/486 ,  B60L2240/507 ,  B60L2250/26 ,  B60L2260/12 ,  B60L2260/28 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W2510/0604 ,  B60W2510/083 ,  B60W2520/10 ,  B60W2520/105 ,  B60W2540/10 ,  B60W2710/0644 ,  B60W2710/083 ,  B60W2710/086 ,  F02D35/027 ,  Y02T10/6217 ,  Y02T10/623 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10S903/906

摘要： In a hybrid car, or an electric motor-driven four-wheel-drive vehicle, in which an electric motor is driven directly by an output from a generator, vehicle running performance is enhanced. The output from the generator is controlled so as to maintain a generator torque in a range, in which the vehicle does not stall. Specifically, a driving apparatus for the hybrid car includes a second generator 2 driven by an engine 1 for driving one pair of either front or rear wheels 14, 15, an electric motor 5 driven through directly receiving the output from the second generator 2 and driving the other pair of either the front or rear wheels 14, 15, and a four-wheel-drive control unit 6 controlling driving of the second generator 2 and the electric motor 5. When the engine 1 is in an overloaded condition, the four-wheel-drive control unit 6 limits the output of the second generator 2.

摘要翻译： 在电动机由发电机的输出直接驱动的混合动力汽车或电动四轮驱动车辆中，车辆行驶性能得以提高。 控制发电机的输出，以将发电机转矩保持在车辆不失速的范围内。 具体地说，用于混合动力汽车的驱动装置包括由用于驱动一对前轮14和后轮15的发动机1驱动的第二发电机2，通过直接接收来自第二发电机2的输出而驱动的电动机5和驱动 另一对前轮或后轮14,15以及控制第二发电机2和电动机5的驱动的四轮驱动控制单元6。 当发动机1处于过载状态时，四轮驱动控制单元6限制第二发电机2的输出。

公开(公告)号：US20070225690A1

公开(公告)日：2007-09-27

申请号：US11715001

申请日：2007-03-07

申请人： Kiyoshi Sekiguchi ,  Masaru Ito ,  Takashi Ozaki

发明人： Kiyoshi Sekiguchi ,  Masaru Ito ,  Takashi Ozaki

IPC分类号： A61B17/00

CPC分类号： A61B90/50 ,  A61B90/37

摘要： A medical system is provided with a plurality of medical devices, a panel portion including a display unit which displays information with respect to the plurality of medical devices and a sensor unit which detects an input operation, an information storage unit which stores graphical user interface information for display and graphical user interface information for operation, a detection unit which detects whether or not the panel portion is disposed at least at one predetermined position, and a display selection control unit which selects information between the graphical user interface information for display and the graphical user interface information for operation stored in the information storage unit based on a detection signal of the detection unit so as to be displayed on the display unit.

摘要翻译： 医疗系统具有多个医疗装置，面板部分，包括显示单元，显示关于多个医疗装置的信息;以及传感器单元，其检测输入操作;信息存储单元，其存储图形用户界面信息 用于操作的显示和图形用户界面信息;检测单元，其检测面板部分是否至少设置在一个预定位置;以及显示选择控制单元，其选择用于显示的图形用户界面信息和图形之间的信息 基于检测单元的检测信号存储在信息存储单元中的用于操作的用户界面信息，以便显示在显示单元上。

公开(公告)号：US20070111036A1

公开(公告)日：2007-05-17

申请号：US11598706

申请日：2006-11-14

申请人： Masaru Ito ,  Ken Ohashi

发明人： Masaru Ito ,  Ken Ohashi

IPC分类号： G11B5/66 ,  G11B5/706

CPC分类号： G11B5/667 ,  G11B5/8404 ,  G11B5/858

摘要： Heat treatment is performed on a plated soft magnetic film, so that liquid components and gaseous components having been taken in the film during a plating step are eliminated. The temperature of the heat treatment is preferably set at 100° C. to 350° C. The heat treatment is effective when being divided into at least two times of heat treatment: a first heat treatment performed before a polishing step and a second heat treatment performed after the polishing step.

摘要翻译： 在镀覆的软磁性膜上进行热处理，从而消除了在镀覆步骤期间已经被摄入到膜中的液体组分和气体组分。 热处理的温度优选设定在100℃〜350℃。热处理在分为至少两次热处理时是有效的：在研磨步骤和第二热处理之前进行的第一热处理 在抛光步骤之后进行。

公开(公告)号：US20070106966A1

公开(公告)日：2007-05-10

申请号：US11389009

申请日：2006-03-27

申请人： Yoshio Inoue ,  Takashi Yoneda ,  Masaru Ito

发明人： Yoshio Inoue ,  Takashi Yoneda ,  Masaru Ito

IPC分类号： G06F17/50

CPC分类号： G06F17/5081 ,  G06F17/5036

摘要： A method for efficiently extracting a variation distribution of a characteristic for a semiconductor integrated circuit. The method extracts a characteristic distribution of a semiconductor integrated circuit by performing a mathematical analysis using a polynomial expression based on a variation distribution of a process sensitivity parameter.

摘要翻译： 一种用于有效提取半导体集成电路的特性的变化分布的方法。 该方法通过使用基于处理灵敏度参数的变化分布的多项式表达式进行数学分析来提取半导体集成电路的特性分布。

公开(公告)号：US06543416B2

公开(公告)日：2003-04-08

申请号：US10160068

申请日：2002-06-04

申请人： Takehiko Kowatari ,  Yuzo Kadomukai ,  Shigeru Tokumoto ,  Yasuo Saito ,  Toshifumi Usui ,  Masaru Ito

发明人： Takehiko Kowatari ,  Yuzo Kadomukai ,  Shigeru Tokumoto ,  Yasuo Saito ,  Toshifumi Usui ,  Masaru Ito

IPC分类号： F02D910

CPC分类号： F02D11/10 ,  F02D41/3029 ,  F02D41/3064

摘要： An electrically-controlled throttle valve apparatus includes a motor, a speed reducing mechanism for reducing rotation speed transmitted from the motor, a throttle valve connected to the speed reducing mechanism, and a force applying device applying force to the throttle valve in the direction of returning the valve to its initial position and adjusting the opening of the throttle valve by driving the motor. Parameters of the motor, the speed reducing mechanism, and the force applying device have values such that the operation time t from the minimum to the maximum throttle valve opening, which is determined by an evaluation equation obtained from equations of throttle valve motion, is less than a prescribed target throttle valve operation time t*. Furthermore, resistance and an induction voltage constant of the motor are determined to satisfy a constraint equation obtained based on Ohm's law.

公开(公告)号：US06401690B1

公开(公告)日：2002-06-11

申请号：US09614207

申请日：2000-07-11

申请人： Takehiko Kowatari ,  Yuzo Kadomukai ,  Shigeru Tokumoto ,  Yasuo Saito ,  Toshifumi Usui ,  Masaru Ito

发明人： Takehiko Kowatari ,  Yuzo Kadomukai ,  Shigeru Tokumoto ,  Yasuo Saito ,  Toshifumi Usui ,  Masaru Ito

IPC分类号： F02D910

CPC分类号： F02D11/10 ,  F02D41/3029 ,  F02D41/3064

摘要： An electrically-controlled throttle valve apparatus includes a motor, a speed reducing mechanism for reducing rotation speed transmitted from the motor, a throttle valve connected to the speed reducing mechanism, and a force applying device applying force to the throttle valve in the direction of returning the valve to its initial position and adjusting the opening of the throttle valve by driving the motor. Parameters of the motor, the speed reducing mechanism, and the force applying device have values such that the operation time t from the minimum to the maximum throttle valve opening, which is determined by an evaluation equation obtained from equations of throttle valve motion, is less than a prescribed target throttle valve operation time t*. Furthermore, resistance and an induction voltage constant of the motor are determined to satisfy a constraint equation obtained based on Ohm's law.

摘要翻译： 一种电控节气门装置，包括电动机，用于减小从电动机传递的转速的减速机构，与减速机构连接的节流阀，以及向返回方向向节流阀施加力的施力装置 阀门到其初始位置，并通过驱动电机来调节节流阀的开度。 电动机的参数，减速机构和施力装置具有这样的值：从由节流阀运动方程式得到的评价式确定的从最小到最大节气门开度的运转时间t较小 比规定的目标节气门操作时间t *。 此外，电动机的电阻和感应电压常数被确定为满足基于欧姆定律获得的约束方程。