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    Available input-output power estimating device for secondary battery
    11.
    发明授权
    Available input-output power estimating device for secondary battery 有权
    二次电池可用的输入 - 输出功率估计装置

    公开(公告)号：US07486079B2

    公开(公告)日：2009-02-03

    申请号：US11149558

    申请日：2005-06-10

    申请人： Daijiro Yumoto ,  Hideo Nakamura

    发明人： Daijiro Yumoto ,  Hideo Nakamura

    IPC分类号： G01N27/416

    CPC分类号： G01R31/3648 ,  G01R31/3624 ,  G01R31/3651

    摘要： An available input-output power estimating device for a secondary battery includes a parameter estimating section substituting a measured current value I and a measured voltage value V into an adaptive digital filter using an equivalent circuit model of the secondary battery for thereby collectively estimating values of parameters in the equivalent circuit model, an open circuit voltage calculator substituting I, V, and the estimated parameter values into the equivalent circuit model for calculating an open circuit voltage {circumflex over (V)}0, an available input power estimating section estimating an available input power Pin of the secondary battery using components (ân,{circumflex over (b)}n), associated with a direct term in the equivalent circuit model, in the estimated parameters, the open circuit voltage estimate value {circumflex over (V)}0 and an upper limit voltage Vmax of the terminal voltage, and an available output power estimating section estimating an available output power Pout for the secondary battery using (ân,{circumflex over (b)}n), {circumflex over (V)}0 and a lower limit voltage Vmin of the terminal voltage.

    摘要翻译： 用于二次电池的可用输入 - 输出功率估计装置包括参数估计部分，其使用二次电池的等效电路模型将测量的电流值I和测量的电压值V代入自适应数字滤波器，从而共同估计参数值 在等效电路模型中，开路电压计算器将I，V和估计的参数值代入用于计算开路电压（V（V）} 0的开路电压的等效电路模型），可用输入功率估计部分估计可用的 输入功率二次电池的引脚使用组件（â，âlex（b）} n），与等效电路模型中的直接项相关联，在估计参数中，开路电压估计值{ } 0和终端电压的上限电压Vmax，以及估计可用输出的可用输出功率估计部 使用（â，{circumflex over（b）} n），{circumflex over（V）} 0和端子电压的下限电压Vmin来实现二次电池的功率Pout。

    Critical state estimation system and method for secondary cells
    12.
    发明授权
    Critical state estimation system and method for secondary cells 有权
    二次电池的关键状态估计系统和方法

    公开(公告)号：US07358704B2

    公开(公告)日：2008-04-15

    申请号：US11121037

    申请日：2005-05-04

    申请人： Daijiro Yumoto ,  Hideo Nakamura

    发明人： Daijiro Yumoto ,  Hideo Nakamura

    IPC分类号： H02J7/00

    CPC分类号： G01R31/3662 ,  G01R31/3651 ,  H01M10/0525 ,  H01M10/48

    摘要： For estimation of a critical state of a performance under a working condition of a secondary cell, in consideration of an internal resistance of the cell, a variable data provider provides variable data on the performance, including a first data on a variant of the performance, a second data on a current of the cell, and an estimated third data on a dynamic characteristic of the internal resistance, a specified data provider provides specified data on the cell, including a fourth data on a permissible range of the variant under the prescribed working condition, and exact data on the dynamic characteristic, and a critical state estimator processes the variable and specified data for estimation of the critical state, and has an internal resistance setter to process the second and third data to set exact data as a function of second data defining the dynamic characteristic, and an estimating element to process the first, fourth, and exact data to estimate the critical state.

    摘要翻译： 为了估计在二次电池的工作状态下的性能的关键状态，考虑到电池的内部电阻，可变数据提供者提供关于性能的可变数据，包括关于性能变体的第一数据， 关于小区的电流的第二数据和关于内部电阻的动态特性的估计的第三数据，指定的数据提供者在小区上提供指定的数据，包括关于在规定工作下的变体的允许范围的第四数据 条件和关于动态特性的精确数据，并且临界状态估计器处理用于估计临界状态的变量和指定数据，并且具有内部电阻设置器以处理第二和第三数据以将精确数据设置为第二数据 定义动态特性的数据，以及用于处理第一，第四和精确数据以估计临界状态的估计元件。

    Driving force control apparatus for vehicle
    13.
    发明授权
    Driving force control apparatus for vehicle 有权
    车辆用驱动力控制装置

    公开(公告)号：US07317978B2

    公开(公告)日：2008-01-08

    申请号：US10930838

    申请日：2004-09-01

    申请人： Hiroyuki Ashizawa ,  Jicheng Zhang ,  Hideo Nakamura

    发明人： Hiroyuki Ashizawa ,  Jicheng Zhang ,  Hideo Nakamura

    IPC分类号： G06F17/00 ,  G06F19/00 ,  G06F7/00

    CPC分类号： B60W20/11 ,  B60K6/48 ,  B60K6/543 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W20/15 ,  B60W30/20 ,  B60W2030/203 ,  B60W2050/0041 ,  B60W2050/0055 ,  B60W2050/0056 ,  B60W2520/10 ,  B60W2520/28 ,  B60W2540/10 ,  F02D29/02 ,  Y02T10/56 ,  Y02T10/6221 ,  Y02T10/6286

    摘要： A driving force control apparatus for a vehicle includes a first sensor that detects an output command supplied to a power source, a second sensor that detects an operating condition amount of a vehicle and a controller. The controller calculates a basic command value of an output of the power source based upon the output command from the first sensor, calculates a reference model command value based upon the basic command value and transmission characteristic of a response of reference model, calculates a correction value from a deviation between the reference model command value and a predetermined frequency component corresponding to a vibration of a vehicle driving system extracted out of the operating condition amount of the vehicle, and calculates a target command value based upon the basic command value and the correction value to control the torque of the power source.

    摘要翻译： 用于车辆的驱动力控制装置包括检测提供给电源的输出命令的第一传感器，检测车辆的操作状态量的第二传感器和控制器。 控制器基于来自第一传感器的输出命令计算电源的输出的基本指令值，基于参考模型的响应的基本指令值和传输特性来计算参考模型命令值，计算校正值 从参考模型指令值与从车辆的运行状态量中提取出的车辆驾驶系统的振动对应的预定频率成分之间的偏差，根据基本指令值和校正值计算目标指令值 以控制电源的扭矩。

    Solid-state image pickup device driving method and image capturing apparatus for outputting high-resolution signals for still images and moving images of improved quality at a high frame rate
    14.
    发明授权
    Solid-state image pickup device driving method and image capturing apparatus for outputting high-resolution signals for still images and moving images of improved quality at a high frame rate 有权
    用于以高帧率输出用于静止图像和改善质量的运动图像的高分辨率信号的固态图像拾取装置驱动方法和图像捕获装置

    公开(公告)号：US07292274B2

    公开(公告)日：2007-11-06

    申请号：US10083352

    申请日：2002-02-27

    申请人： Hideo Nakamura

    发明人： Hideo Nakamura

    IPC分类号： H04N3/14

    CPC分类号： H04N5/357 ,  H04N5/23245 ,  H04N5/2352 ,  H04N5/347 ,  H04N5/3728 ,  H04N9/045

    摘要： A CPU 14 drives the CCD2 by switching its driving mode between an omission readout mode and a summation readout mode. Summing the signal charge of pixels in the summation readout mode offers an increased sensitivity. The omission readout mode reduces smear. The summation readout mode calls for reading out to the vertical transfer paths all red pixel signal charges of the two-color filters aligned along each vertical transfer path. While charge readout voltages are applied to a specific system of charge readout electrode systems, vertical transfer is performed to sum pixels of a like color on each vertical transfer path. Charges of the green pixels are read to the vertical transfer paths so as not to be mixed with the red signal charges. By combining vertical transfer with selective readout, pixels of the respective same colors are summed on the vertical transfer paths or the horizontal transfer path.

    摘要翻译： CPU14通过在省略读出模式和求和读出模式之间切换其驱动模式来驱动CCD 2。 在求和读出模式中对像素的信号电荷求和提高了灵敏度。 省略读出模式减少涂片。 求和读出模式要求读出垂直传输路径，双色滤色器的所有红色像素信号电荷沿每条垂直传输路径排列。 虽然电荷读出电压被施加到特定的电荷读出电极系统系统，但是执行垂直传输以在每个垂直传送路径上求和相似像素的像素。 将绿色像素的电荷读取到垂直传输路径，以便不与红色信号电荷混合。 通过将垂直传输与选择性读出相组合，各个相同颜色的像素在垂直传送路径或水平传送路径上相加。

    IMAGING APPARATUS
    15.
    发明申请
    IMAGING APPARATUS 有权
    成像设备

    公开(公告)号：US20070253694A1

    公开(公告)日：2007-11-01

    申请号：US11535169

    申请日：2006-09-26

    申请人： Hiroshi Miyazawa ,  Kunihiko Kanai ,  Hideo Nakamura

    发明人： Hiroshi Miyazawa ,  Kunihiko Kanai ,  Hideo Nakamura

    IPC分类号： G03B7/08

    CPC分类号： G03B7/08 ,  H04N5/23245 ,  H04N5/2351 ,  H04N5/2352 ,  H04N5/2354 ,  H04N2101/00

    摘要： An image of appropriate exposure is obtained in a short period of time. A controller and timing generator performs photometric measurement by use of an image signal acquired from a CCD, and determines appropriate light exposure. The CCD is divided into a plurality of regions: for example, an odd-number line region and an even-number line region. Timing at which accumulated electric charges are read from the respective regions is changed, thereby changing the light exposure of an image signal read from each of the regions. When the amount of light fired during the main flash is adjusted by means of causing a strobe to fire preliminary light, read timing is changed in such a way that an electric charge accumulation period of the odd-number line regions comes to an arbitrary point in time during the course of firing of preliminary light. The amount of main flash light can be determined by means of acquiring a plurality of image signals having different light exposures or a photometric measurement signal through single firing of preliminary flash light.

    摘要翻译： 在短时间内获得适当曝光的图像。 控制器和定时发生器通过使用从CCD获取的图像信号执行光度测量，并且确定适当的曝光。 CCD被划分为多个区域：例如奇数行区域和偶数行区域。 改变从各个区域读取累积电荷的定时，从而改变从每个区域读取的图像信号的曝光。 当通过使闪光灯熄灭初步光来调整在主闪光期间发光的光量时，读取定时以这样的方式改变，使得奇数行区域的电荷累积时段到达任意点 在初步射击过程中的时间。 可以通过单次点火预备闪光灯获取具有不同光照的多个图像信号或光度测量信号来确定主闪光灯的量。

    Method, Computer, and System for an Operating System Independent Device Driver
    16.
    发明申请
    Method, Computer, and System for an Operating System Independent Device Driver 有权
    方法，计算机和系统的操作系统独立的设备驱动程序

    公开(公告)号：US20070182978A1

    公开(公告)日：2007-08-09

    申请号：US11671367

    申请日：2007-02-05

    申请人： Hideo Nakamura ,  Takayoshi Namikoshi ,  Hirotada Yokosawa

    发明人： Hideo Nakamura ,  Takayoshi Namikoshi ,  Hirotada Yokosawa

    IPC分类号： G06F3/12

    CPC分类号： G06F3/1246 ,  G06F3/1206 ,  G06F3/1285 ,  G06F17/218 ,  G06F17/2247 ,  G06F17/2258 ,  G06F17/227 ,  G06K15/1813 ,  G07G5/00

    摘要： A method for driving a device that enables using a device without using a conventional device driver that is dependent on the operating system of the computer. The method has a binary data conversion step which receives a mark-up language document written in a mark-up language and converts the mark-up language document to binary data composed of commands and data that can be processed by the device. The method also includes a binary data output step in which the converted binary data is output to the device.

    摘要翻译： 一种用于驱动能够使用设备而不使用依赖于计算机的操作系统的常规设备驱动程序的设备的方法。 该方法具有二进制数据转换步骤，其接收以标记语言编写的标记语言文档，并将标记语言文档转换为由可由设备处理的命令和数据组成的二进制数据。 该方法还包括二进制数据输出步骤，其中转换的二进制数据被输出到设备。

    State-of-charge estimating device of secondary battery
    20.
    发明申请
    State-of-charge estimating device of secondary battery 有权
    二次电池的充电状态估计装置

    公开(公告)号：US20070029973A1

    公开(公告)日：2007-02-08

    申请号：US11487882

    申请日：2006-07-16

    申请人： Hiroyuki Ashizawa ,  Hideo Nakamura ,  Hisafumi Asai

    发明人： Hiroyuki Ashizawa ,  Hideo Nakamura ,  Hisafumi Asai

    IPC分类号： H02J7/00

    CPC分类号： G01R31/361 ,  G01R31/3651 ,  G01R31/3675

    摘要： A state-of-charge (SOC) estimating device and method for a secondary battery that estimates the SOC of the battery with high precision when variation takes place in the parameters of the battery model, even if the input current is constant. A first SOC estimating part estimates the open-circuit voltage by estimating the battery parameters en bloc using an adaptive digital filter computing treatment from the measurement values of the current and the terminal voltage and computes a first estimated SOC of the secondary battery from the open-circuit voltage and a predetermined relationship between the open-circuit voltage and the SOC. A second SOC estimating part computes a second estimated SOC by means of current-integration. State-of-charge estimated value-selecting part selects the second SOC value as when the current is constant and otherwise selects the first SOC value.

    摘要翻译： 一种二次电池的充电状态（SOC）估计装置和方法，即使输入电流恒定，也可以在电池模型的参数发生变化时以高精度估计电池的SOC。 第一SOC估计部件通过使用根据电流和端子电压的测量值的自适应数字滤波器计算处理来整体估计电池参数来估计开路电压，并从开路电压计算二次电池的第一估计SOC， 电路电压和开路电压与SOC之间的预定关系。 第二SOC估计部分通过电流积分来计算第二估计SOC。 状态电荷估计值选择部分选择当电流恒定时的第二SOC值，否则选择第一SOC值。