公开(公告)号：US5932802A

公开(公告)日：1999-08-03

申请号：US953628

申请日：1997-10-17

申请人： Kenji Ogawa

发明人： Kenji Ogawa

IPC分类号： G01C19/56 ,  G01C19/5649 ,  G01C19/00

CPC分类号： G01C19/5649

摘要： A vibration gyro which comprises an oscillator; a plurality of piezoelectric units for oscillating the oscillator in a predetermined driving-axis direction; piezoelectric unit driving means for driving the plurality of piezoelectric units by supplying an electric power to a common electrode of the plurality of piezoelectric units; a plurality of current-voltage converting means each for converting a, current outputted from each of noncommon electrodes of the plurality of piezoelectric units to a voltage; eliminating means for eliminating damping components of the plurality of piezoelectric units by amplifying an output of the piezoelectric unit driving means by a predetermined amplification factor, shifting a phase of an amplified signal by a predetermined angle, shunting the amplified signal, and supplying each of shunted signals to each of the plurality of current-voltage converting means; adding means for adding outputs of the plurality of current-voltage converting means and for feeding back an added value respectively to the plurality of the current-voltage converting means; and error calculating means for calculating a difference between the outputs of the plurality of current-voltage converting means.

摘要翻译： 一种振动陀螺仪，包括振荡器; 多个压电单元，用于在预定的驱动轴方向振荡振荡器; 压电单元驱动装置，用于通过向多个压电单元的公共电极提供电力来驱动多个压电单元; 多个电流电压转换装置，用于将从多个压电单元中的每个非共同电极输出的电流转换成电压; 消除用于通过以预定的放大系数放大压电单元驱动装置的输出，将放大信号的相位移动预定角度，分流放大的信号，以及分配每个分流的压电单元驱动装置的阻尼分量的装置 信号到多个电流电压转换装置中的每一个; 添加装置，用于添加多个电流 - 电压转换装置的输出，并分别向多个电流 - 电压转换装置反馈附加值; 以及误差计算装置，用于计算多个电流 - 电压转换装置的输出之间的差。

公开(公告)号：US5527641A

公开(公告)日：1996-06-18

申请号：US335824

申请日：1994-11-16

申请人： Kenji Koshiishi ,  Kazuyuki Hiraoka ,  Keiichi Sawaya ,  Kenji Ogawa ,  Toshio Nagatomo ,  Taketo Uesugi ,  Masaaki Kurimura ,  Kazuhiro Shikada ,  Kunio Hoshi ,  Toru Kobayashi ,  Masanobu Koda

发明人： Kenji Koshiishi ,  Kazuyuki Hiraoka ,  Keiichi Sawaya ,  Kenji Ogawa ,  Toshio Nagatomo ,  Taketo Uesugi ,  Masaaki Kurimura ,  Kazuhiro Shikada ,  Kunio Hoshi ,  Toru Kobayashi ,  Masanobu Koda

IPC分类号： H01M2/26 ,  C09D5/24 ,  C23C22/24 ,  H01M2/02 ,  H01M6/06

CPC分类号： C23C22/24 ,  C09D5/24 ,  H01M2/0272 ,  H01M2/0275

摘要： A coated metal sheet for alkaline dry cell positive electrode cans, comprising a metal sheet covered via a chromate film, preferably a chromate film containing carbon black, with a coating film mainly composed of at least one of an epoxy resin, an epoxy-acrylic resin and a polyester resin, containing at least one of graphite powder having a purity of not less than 95%, an aspect ratio of not less than 50 and an average particle diameter of not larger than 50 .mu.m and carbon black having an oil absorption of not less than 250 ml/100 g as measured using DBP, or a coating film further incorporated with a cross-linking agent. This coated metal sheet may be only worked by drawing to produce the positive electrode cans.

摘要翻译： PCT No.PCT / JP94 / 00408 Sec。 371日期：1994年11月16日 102（e）日期1994年11月16日PCT 1994年3月15日PCT公布。 出版物WO94 / 22174 日本1994年9月29日。一种用于碱性干电池正极罐的涂覆金属板，其包括通过铬酸盐膜覆盖的金属片，优选含有炭黑的铬酸盐膜，涂覆膜主要由至少一种环氧树脂 树脂，环氧丙烯酸树脂和聚酯树脂，其含有纯度不低于95％，长宽比不小于50，平均粒径不大于50μm的石墨粉末中的至少一种，以及 使用DBP测定的吸油量不小于250ml / 100g的炭黑，或进一步掺入交联剂的涂膜。 该涂覆的金属板可以仅通过拉伸加工来制造正极罐。

公开(公告)号：US5045709A

公开(公告)日：1991-09-03

申请号：US539903

申请日：1990-06-18

申请人： Kenji Ogawa

发明人： Kenji Ogawa

IPC分类号： H01L31/12 ,  H01L27/144 ,  H03K17/78 ,  H03K17/785

CPC分类号： H04B10/801 ,  H01L27/1446 ,  H03K17/785

摘要： For preventing an optically coupled solid state relay with normally-open output terminals and normally-closed output terminals from undesirable concurrent on-state, the solid state relay comprises first and second photodiode arrays producing first and second photocurrents in the presence of an optical radiation produced in a light-emitting diode, an enhancement mode transistor coupled to the first photodiode array and controlling the normally-open output terminals, a depletion mode transistor coupled to the second photodiode array an controlling the normally-closed output terminals, and first and second discharging circuits for short circuiting the enhancement mode transistor and the depletion mode transistor in the absence of the optical radiation, respectively, in which the amount of the second photocurrent is larger than that of the first photocurrent and the enhancement mode transistor is larger in the absolute value of a threshold level than the depletion mode transistor, and in which the first discharging circuit extinguishes the residual charges faster than the second discharging circuit.

摘要翻译： 为了防止具有常开输出端子和常闭输出端子的光耦合固态继电器不期望的同时导通状态，固态继电器包括第一和第二光电二极管阵列，在存在产生的光辐射的情况下产生第一和第二光电流 在发光二极管中，耦合到第一光电二极管阵列并控制常开输出端的增强模式晶体管，耦合到第二光电二极管阵列的耗尽型晶体管，控制常闭输出端，以及第一和第二放电 在不存在第二光电流的量比第一光电流和增强型晶体管的量大的光辐射的情况下，短路增强型晶体管和耗尽型晶体管的电路的绝对值较大 的阈值电平低于耗尽型晶体管，并且在w中 第一放电电路比第二放电电路更快地消除残余电荷。

公开(公告)号：US4983103A

公开(公告)日：1991-01-08

申请号：US394034

申请日：1989-08-15

申请人： Kenji Ogawa

发明人： Kenji Ogawa

IPC分类号： F04B7/02 ,  F04B9/127 ,  F04B49/12 ,  H01L21/00 ,  H05K13/04

CPC分类号： H01L21/6715 ,  F04B49/12 ,  F04B7/0266 ,  F04B9/127 ,  H05K13/0469

摘要： A pump is adapted for discharging a very small quantity of a liquid and has a discharge port opening and shut valve, discharge element and liquid drawing passageway opening and shut valve. The discharge port opening and shut valve includes a rod-shaped element which can advance to and retract away from a discharge port. The tubular discharge element and opening and shut valves mate relatively movably with each other coaxially with the rod-shaped element on the cylindrical surface of the red-shaped element. The advancement of the discharge element discharges the liquid which has been introduced into the liquid drawing passageway and regulated by the opening and shut valves to a predetermined amount.

摘要翻译： 泵适于排放非常少量的液体，并具有排气口打开和关闭阀，排放元件和液体抽取通道打开和关闭阀。 排出口打开和关闭阀包括能够前进和从排出口缩回的杆状元件。 管状排出元件和打开和关闭阀与红色元件的圆柱形表面上的棒状元件同轴地相互可移动地配合。 放电元件的推进将已被引入到液体引入通道中的液体排出，并将其通过打开和关闭阀调节到预定量。

公开(公告)号：US09515581B2

公开(公告)日：2016-12-06

申请号：US14651132

申请日：2012-12-13

申请人： Kenji Ogawa

发明人： Kenji Ogawa

IPC分类号： H02K7/10 ,  H02P3/22 ,  H02P6/08 ,  H02P6/24

CPC分类号： H02P3/22 ,  H02P6/085 ,  H02P6/24

摘要： Provided is a motor control device that includes an inverter circuit that includes a plurality of P-side switching elements and a plurality of N-side switching elements and drives a motor via a plurality of motor terminals; a first dynamic brake that brakes the motor by turning on all the phases of the plurality of P-side switching elements or turning on all the phases of the plurality of N-side switching elements; a second dynamic brake that brakes the motor by connecting dynamic brake resistors between the motor terminals; and a control unit that switches, according to the motor speed, between the first dynamic brake and the second dynamic brake, which are the dynamic brakes that brake the motor.

摘要翻译： 提供一种电动机控制装置，包括：包括多个P侧开关元件和多个N侧开关元件的逆变器电路，并且经由多个电动机端子驱动电动机; 第一动态制动器，其通过接通多个P侧开关元件的所有相位或者接通多个N侧开关元件的所有相位来制动电动机; 第二动力制动器，通过在电动机端子之间连接动态制动电阻器来制动电动机; 以及根据电动机速度在第一动力制动器和作为制动电动机的动力制动器的第二动力制动器之间切换的控制单元。

公开(公告)号：US09426879B2

公开(公告)日：2016-08-23

申请号：US13879864

申请日：2011-10-20

申请人： Manabu Ooishi ,  Maki Sugiura ,  Kazuhiro Yamamoto ,  Kenji Ogawa

发明人： Manabu Ooishi ,  Maki Sugiura ,  Kazuhiro Yamamoto ,  Kenji Ogawa

IPC分类号： H05K1/02 ,  H05K3/46 ,  H02G3/08

CPC分类号： H05K1/02 ,  H02G3/086 ,  H05K1/0203 ,  H05K3/4641 ,  H05K2201/09663

摘要： For providing an electric connection box including a metal core board, which can limit increase of a size thereof and be prevented from bending along the slit, the electric connection box 10 includes a metal core board 1, in which a plurality of core metal plates 21, 22 is laminated and insulation resin is filled between each of the plurality of core metal plates 21, 22. The plurality of core metal plates 21, 22 are provide with slits 3A, 3B to divide the core metal plates 21, 22 to a plurality of separate plates 21a, 21b, 22a, 22b and be filled with insulation resin. The slits 3A, 3B is formed not to overlap each other on the same one line when viewing in a vertical direction about the metal core board 1. The electric connection box 10 distributes electric power inputted from a plurality of power systems to each separate plates 21a, 21b, 22a, 22b.

摘要翻译： 为了提供包括金属芯板的电连接盒，其可以限制其尺寸的增加并且防止沿着狭缝弯曲，电连接盒10包括金属芯板1，其中多个芯金属板21 ，22是叠层的，并且绝缘树脂填充在多个芯金属板21,22中的每一个之间。多个芯金属板21,22提供狭缝3A，3B以将芯金属板21,22分成多个 分隔板21a，21b，22a，22b并填充有绝缘树脂。 狭缝3A，3B在垂直方向上围绕金属芯板1观察时，在相同的一条线上形成为不彼此重叠。电连接盒10将从多个电力系统输入的电力分配给每个分开的板21a ，21b，22a，22b。

公开(公告)号：US09385512B2

公开(公告)日：2016-07-05

申请号：US13878460

申请日：2011-10-20

申请人： Manabu Ooishi ,  Maki Sugiura ,  Kazuhiro Yamamoto ,  Kenji Ogawa

发明人： Manabu Ooishi ,  Maki Sugiura ,  Kazuhiro Yamamoto ,  Kenji Ogawa

IPC分类号： H02B1/01 ,  H05K1/02 ,  H05K1/05 ,  H05K7/02 ,  H05K3/34 ,  H05K3/44

CPC分类号： H02B1/012 ,  H05K1/0203 ,  H05K1/056 ,  H05K3/3447 ,  H05K3/44 ,  H05K7/026 ,  H05K2201/09663

摘要： An electrical junction box for distributing electric power in a vehicle includes a metal core substrate provided with a core metal assembly having two core metal plates arranged with a gap, an insulating layer embedded in the gap and covering surfaces of the core metal plates to integrate the core metal plates, and electronic components. Electric power from a battery is inputted into the core metal plate, and electric power from an alternator is inputted into the core metal plate. The electronic components are provided with a plurality of attaching portions soldered or screwed to the metal core substrate. At least one of the attaching portions is attached to the core metal plate, and at least one of the attaching portions is attached to the core metal plate.

摘要翻译： 一种用于在车辆中分配电力的电接线盒包括：金属芯基板，设置有具有间隔布置的两个芯金属板的芯金属组件，嵌入间隙中的绝缘层和芯金属板的覆盖表面， 核心金属板和电子元件。 来自电池的电力被输入到芯金属板中，并且来自交流发电机的电力被输入到芯金属板中。 电子部件设置有多个焊接或螺纹连接到金属芯基板的附接部。 至少一个附着部分附着在芯金属板上，并且至少一个附接部分附着在芯金属板上。

公开(公告)号：US09110451B2

公开(公告)日：2015-08-18

申请号：US13819597

申请日：2010-11-11

申请人： Kenji Ogawa

发明人： Kenji Ogawa

IPC分类号： G05B23/02 ,  G05B11/01 ,  G05B19/4062 ,  H02P29/02

CPC分类号： G05B11/011 ,  G05B19/4062 ,  G05B2219/41383 ,  G05B2219/42306 ,  G05B2219/42313 ,  G05B2219/42318 ,  G05B2219/42321 ,  H02P29/0241 ,  H02P29/027

摘要： Each of a host controller and a motor control apparatus included in a motor control system that drives a motor includes a step of determining, with respect to motor rotation state estimation information estimated based on an electric current and a voltage to the motor, whether an operation state of the motor is normal according to what kind of a relation an operation command output by the host controller and a detected motor position or motor speed have.

摘要翻译： 包括在驱动电动机的电动机控制系统中的主机控制器和电动机控制装置中的每一个包括以下步骤：相对于基于电流和对电动机的电压估计的电动机旋转状态估计信息， 根据主机控制器输出的操作命令和检测到的电机位置或电机速度，电机的状态是否正常。

公开(公告)号：US08605013B2

公开(公告)日：2013-12-10

申请号：US12513437

申请日：2008-06-12

申请人： Shinichiro Hashimoto ,  Kenji Ogawa ,  Shunsuke Kawai

发明人： Shinichiro Hashimoto ,  Kenji Ogawa ,  Shunsuke Kawai

IPC分类号： G09G3/28

CPC分类号： G09G3/2927 ,  G09G3/2022 ,  G09G3/294 ,  G09G3/296 ,  G09G3/2965 ,  G09G2310/066 ,  G09G2320/0271 ,  G09G2320/066 ,  G09G2330/028

摘要： Provided to stabilize generation of address discharge and improve gradation characteristics of display images are the following elements: a plasma display panel; a sustain pulse generating circuit; and a ramp voltage generating circuit including a first ramp voltage generating circuit, a second ramp voltage generating circuit, and a switching circuit. The first ramp voltage generating circuit generates a first ramp voltage gently increasing in an initializing period. The second ramp voltage generating circuit generates a second ramp voltage increasing with a gradient gentler than that of the rising edge of a sustain pulse and steeper than that of the first ramp voltage, at the end of each sustain period. The switching circuit stops the operation of the second ramp voltage generating circuit immediately after the second ramp voltage reaches a predetermined electric potential. In at least one sustain period of one field, no sustain pulse but the second ramp voltage is generated.

摘要翻译： 为了稳定地址放电的产生和提高显示图像的灰度特性，提供以下元件：等离子体显示面板; 维持脉冲发生电路; 以及包括第一斜坡电压产生电路，第二斜坡电压产生电路和开关电路的斜坡电压产生电路。 第一斜坡电压产生电路在初始化周期中产生缓慢增加的第一斜坡电压。 在每个维持周期结束时，第二斜坡电压产生电路产生比维持脉冲的上升沿缓慢的梯度变化并且比第一斜坡电压的上升沿更陡峭的第二斜坡电压。 开关电路在第二斜坡电压达到预定电位之后立即停止第二斜坡电压产生电路的操作。 在一个场的至少一个维持周期中，不产生维持脉冲，而不产生第二斜坡电压。

公开(公告)号：US08571757B2

公开(公告)日：2013-10-29

申请号：US12594703

申请日：2007-05-30

申请人： Kenji Ogawa ,  Masafumi Okazaki ,  Masayoshi Yamamoto

发明人： Kenji Ogawa ,  Masafumi Okazaki ,  Masayoshi Yamamoto

IPC分类号： G06F17/00 ,  G06F19/00 ,  B62D5/04

CPC分类号： B62D5/008 ,  B62D5/0481

摘要： In a steering apparatus for a vehicle which has a steering mechanism for steering steerable road wheels by means of a steering wheel operated by a driver and an electrically controllable auxiliary steering angle superposition mechanism, and in which a target auxiliary steering angle is set in accordance with a steering wheel angle, and an electric motor of the auxiliary steering angle superposition mechanism is driven and controlled according to the target auxiliary steering angle, the rotation of the electric motor 212 is inhibited without regard to the state of the driving control. A short-circuit relay 13 is provided for short-circuiting opposite terminals of the electric motor 212, and the short-circuit relay 13 is operated so as to short-circuit the opposite terminals of the electric motor 212 through a short-circuit relay driving unit 14 in accordance with the kind of a failure detected by a failure detection unit 18, whereby the rotation of the electric motor 212 is inhibited. In addition, when a power supply to the steering apparatus for a vehicle is interrupted, the short-circuit relay 13 operates, without power supply, to short-circuit the opposite terminals of the electric motor 212.

摘要翻译： 在具有用于通过由驾驶员操作的方向盘和可控电动辅助转向角叠加机构来转向可转向车轮的转向机构的车辆转向装置中，并且其中根据 辅助转向角叠加机构的电动机根据目标辅助转向角被驱动和控制，电动机212的旋转不受驾驶控制的状态的制约而被禁止。 提供短路继电器13用于短路电动机212的相对端子，并且短路继电器13被操作以便通过短路继电器驱动使电动机212的相对端短路 单元14根据由故障检测单元18检测到的故障的种类，从而禁止电动机212的旋转。 此外，当车辆的转向装置的电源中断时，短路继电器13在没有电源的情况下工作，使电动马达212的相对端短路。