利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

293 条记录 (耗时 0.05 秒)

    VEHICLE DRIVE APPARATUS
    1.
    发明申请
    VEHICLE DRIVE APPARATUS 失效
    车辆驱动装置

    公开(公告)号：US20100167872A1

    公开(公告)日：2010-07-01

    申请号：US12637193

    申请日：2009-12-14

    申请人： Haruki SHIRASAKA ,  Noriyuki Tani ,  Yuji Iwatsuru ,  Masayoshi Kato ,  Takuji Akiyama ,  Shuichi Takeda ,  Masahiro Ito

    发明人： Haruki SHIRASAKA ,  Noriyuki Tani ,  Yuji Iwatsuru ,  Masayoshi Kato ,  Takuji Akiyama ,  Shuichi Takeda ,  Masahiro Ito

    IPC分类号： F16H61/662

    CPC分类号： F16H61/66272 ,  F16H61/0021 ,  F16H2061/0034 ,  F16H2312/14 ,  F16H2312/20 ,  Y10T477/624 ,  Y10T477/69379

    摘要： A vehicle drive apparatus for supplying oil pressure to a hydraulic servo at restart of an engine. The vehicle drive apparatus includes an accumulator that accumulates the oil pressure, an electromagnetic switching valve that retains oil pressure of the accumulator when an oil pump is stopped, a switching valve control unit that controls opening and closing of the electromagnetic switching valve, and a restart determining unit that determines whether or not to restart the vehicle drive source from a stopped state. When it is determined by the restart determining unit to restart the vehicle drive source, the switching valve control unit is started so as to supply the oil pressure accumulated in the accumulator to the hydraulic servo. As a result, engine friction engagement elements are quickly engaged to enable starting of a vehicle.

    摘要翻译： 一种车辆驱动装置，用于在重启发动机时向液压伺服机构供给油压。 车辆驱动装置包括积存油压的蓄能器，当油泵停止时保持蓄能器的油压的电磁切换阀，控制电磁切换阀的打开和关闭的切换阀控制单元以及重启 确定单元，其确定是否从停止状态重新启动车辆驱动源。 当由重启判定单元确定重新开始车辆驱动源时，开关阀控制单元启动，以将累积在蓄能器中的油压供给到液压伺服机构。 结果，发动机摩擦接合元件快速接合以使车辆起动。

    Vehicle drive apparatus
    2.
    发明授权
    Vehicle drive apparatus 失效
    车辆驱动装置

    公开(公告)号：US08282532B2

    公开(公告)日：2012-10-09

    申请号：US12637193

    申请日：2009-12-14

    申请人： Haruki Shirasaka ,  Noriyuki Tani ,  Yuji Iwatsuru ,  Masayoshi Kato ,  Takuji Akiyama ,  Shuichi Takeda ,  Masahiro Ito

    发明人： Haruki Shirasaka ,  Noriyuki Tani ,  Yuji Iwatsuru ,  Masayoshi Kato ,  Takuji Akiyama ,  Shuichi Takeda ,  Masahiro Ito

    IPC分类号： F16H61/00 ,  B60W10/02

    CPC分类号： F16H61/66272 ,  F16H61/0021 ,  F16H2061/0034 ,  F16H2312/14 ,  F16H2312/20 ,  Y10T477/624 ,  Y10T477/69379

    摘要： A vehicle drive apparatus for supplying oil pressure to a hydraulic servo at restart of an engine. The vehicle drive apparatus includes an accumulator that accumulates the oil pressure, an electromagnetic switching valve that retains oil pressure of the accumulator when an oil pump is stopped, a switching valve control unit that controls opening and closing of the electromagnetic switching valve, and a restart determining unit that determines whether or not to restart the vehicle drive source from a stopped state. When it is determined by the restart determining unit to restart the vehicle drive source, the switching valve control unit is started so as to supply the oil pressure accumulated in the accumulator to the hydraulic servo. As a result, engine friction engagement elements are quickly engaged to enable starting of a vehicle.

    摘要翻译： 一种车辆驱动装置，用于在重启发动机时向液压伺服机构供给油压。 车辆驱动装置包括积存油压的蓄能器，当油泵停止时保持蓄能器的油压的电磁切换阀，控制电磁切换阀的打开和关闭的切换阀控制单元以及重启 确定单元，其确定是否从停止状态重新启动车辆驱动源。 当由重启判定单元确定重新开始车辆驱动源时，开关阀控制单元启动，以将累积在蓄能器中的油压供给到液压伺服机构。 结果，发动机摩擦接合元件快速接合以使车辆起动。

    Breaker
    5.
    发明授权
    Breaker 有权
    断路器

    公开(公告)号：US08581128B2

    公开(公告)日：2013-11-12

    申请号：US12953548

    申请日：2010-11-24

    申请人： Masahiro Ito ,  Katumi Yositani ,  Katsuya Uruma

    发明人： Masahiro Ito ,  Katumi Yositani ,  Katsuya Uruma

    IPC分类号： H01H3/20 ,  H01H17/00

    CPC分类号： H01H1/66 ,  H01H1/20 ,  H01H71/526

    摘要： A breaker includes a contact unit provided in an airtight container. The contact unit has fixed contact points and a movable contact point which selectively contacts with the fixed contact points. Further, the breaker include a movable shaft having a part projecting outward from the airtight container, for moving the movable contact point to and from the fixed contact points, and a metal member for ensuring airtightness of the airtight container. The metal member has one end fixed to the airtight container and the other end fixed to the movable shaft and is extensible and contractible in accordance with the movement of the movable shaft. Moreover, the breaker includes a lever unit for moving the movable shaft between a closed position where the movable contact point is in contact with the fixed contact points and an open position where the movable contact point is separated from the fixed contact points.

    摘要翻译： 断路器包括设置在气密容器中的接触单元。 接触单元具有固定接触点和与固定接触点选择性接触的可动接触点。 此外，断路器包括可移动轴，其具有从气密容器向外突出的部分，用于将活动触点移动到固定触点和从固定触点移动;以及金属构件，用于确保气密容器的气密性。 金属构件的一端固定在气密容器上，另一端固定在可动轴上，并根据活动轴的移动而伸缩。 此外，断路器包括用于在可动触点与固定触点接触的关闭位置和可动触点与固定触点分离的打开位置之间移动可动轴的杠杆单元。

    Malfunction determination device for motor control system
    6.
    发明授权
    Malfunction determination device for motor control system 有权
    电机控制系统故障判定装置

    公开(公告)号：US08525463B2

    公开(公告)日：2013-09-03

    申请号：US12720077

    申请日：2010-03-09

    申请人： Eiichi Hioka ,  Takashi Nakagawa ,  Masahiro Ito

    发明人： Eiichi Hioka ,  Takashi Nakagawa ,  Masahiro Ito

    IPC分类号： H02H7/097 ,  F02D41/22 ,  F01L1/34

    CPC分类号： F02D41/222 ,  F02D41/009 ,  Y02T10/40

    摘要： A malfunction determination device for a motor control system, outputs a position signal that indicates a moved position of a movable member of a motor and a direction signal that indicates a movement direction of the movable member. The malfunction determination device determines a malfunction has occurred if a relationship between the position signal and the direction signal differs from that when the motor control system is operating normally. The malfunction determination device outputs a pulse signal that varies periodically along with variations in the moved position of the movable member as the position signal; outputs a periodic pulse signal in the same phase with the position signal as the direction signal if the movable member is moving in one direction; and outputs a periodic pulse signal in an opposite phase to the position signal as the direction signal if the movable member is moving in the other direction.

    摘要翻译： 一种电动机控制系统的故障判定装置，输出表示电动机的可动部件的移动位置的位置信号和表示可动部件的移动方向的方向信号。 如果位置信号和方向信号之间的关系不同于电动机控制系统正常运行时故障确定装置确定发生故障。 故障确定装置输出随着可移动部件的移动位置的变化而周期性变化的脉冲信号作为位置信号; 如果可移动部件沿一个方向移动，则以相对于作为方向信号的位置信号以相同相位输出周期性脉冲信号; 并且如果可移动部件沿另一个方向移动，则以与方向信号相反的相位相输出周期性脉冲信号。

    Display device, picture signal processing method, and program
    7.
    发明授权
    Display device, picture signal processing method, and program 有权
    显示设备，图像信号处理方法和程序

    公开(公告)号：US08514154B2

    公开(公告)日：2013-08-20

    申请号：US12668150

    申请日：2008-07-08

    申请人： Yasuo Inoue ,  Masahiro Ito

    发明人： Yasuo Inoue ,  Masahiro Ito

    IPC分类号： G09G3/30

    CPC分类号： G09G3/3233 ,  G09G3/006 ,  G09G3/2011 ,  G09G3/2044 ,  G09G3/2077 ,  G09G3/3266 ,  G09G2300/0417 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2300/0866 ,  G09G2310/08 ,  G09G2320/0233 ,  G09G2320/0247 ,  G09G2320/0257 ,  G09G2320/0276 ,  G09G2320/043 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2320/103 ,  G09G2360/16

    摘要： Provided is a display device including a display unit having luminescence elements that individually becomes luminous depending on a current amount. The luminescence elements are arranged in a matrix pattern. The display device comprises a luminescence amount regulator for setting a reference duty for regulating a luminescence amount per unit time for each of the luminescence elements, according to picture information of an input picture signal, and also comprises an adjuster for adjusting, based on the reference duty, an effective duty regulating a luminous time for which the luminescence elements become luminous within a unit time, so that the effective duty is within a predetermined range, and for adjusting a gain of the picture signal, so that a luminescence amount regulated with the effective duty and with the gain of the picture signal equals to the luminescence amount regulated with the reference duty.

    摘要翻译： 提供一种显示装置，包括具有根据电流量而单独发光的发光元件的显示单元。 发光元件以矩阵图案排列。 显示装置包括发光量调节器，用于根据输入图像信号的图像信息设置用于调节每个发光元件的每单位时间的发光量的参考占空比，并且还包括调整器，用于基于参考 负责调节发光元件在单位时间内发光的发光时间的有效负荷，使得有效占空比在预定范围内，并且用于调整图像信号的增益，使得通过 有效占空比和图像信号的增益等于基准占空比调节的发光量。

    Display device, driving method and computer program for display device
    8.
    发明授权
    Display device, driving method and computer program for display device 有权
    显示装置，显示装置的驱动方法和计算机程序

    公开(公告)号：US08456492B2

    公开(公告)日：2013-06-04

    申请号：US12120421

    申请日：2008-05-14

    申请人： Hidehiko Shidara ,  Ken Kikuchi ,  Yasuo Inoue ,  Masahiro Ito ,  Hideto Mori

    发明人： Hidehiko Shidara ,  Ken Kikuchi ,  Yasuo Inoue ,  Masahiro Ito ,  Hideto Mori

    IPC分类号： G09G5/10

    CPC分类号： G09G3/20 ,  G09G3/3208 ,  G09G2320/043 ,  G09G2320/046 ,  G09G2320/0666 ,  G09G2320/0686 ,  G09G2320/103 ,  G09G2340/16 ,  G09G2360/16

    摘要： A display device includes: an average value calculating section which inputs video signals having linear property and calculates an average value of levels of the video signals in each pixel; an average value memory section which sequentially stores the average values calculated by the average value calculating section; a still image determining section which determines whether a still image is displayed on a present screen based on a difference between the average value stored in the average value memory section and a last average value; a coefficient calculating section which, when the determination is made that a still image is displayed on the present screen as a result of the determination in the still image determining section, calculates coefficients for lowering luminance of an image displayed on the display device; and a coefficient multiplying section which multiplies the video signals by the coefficients calculated by the coefficient calculating section.

    摘要翻译： 显示装置包括：平均值计算部，其输入具有线性的视频信号，并计算每个像素中的视频信号的电平的平均值; 平均值存储部，其顺序地存储由所述平均值计算部计算出的平均值; 静止图像确定部，其基于存储在所述平均值存储部中的平均值与最终平均值之间的差来确定是否在当前画面上显示静止图像; 系数计算部，其作为静止图像判定部中的判断结果，当判断为在本画面上显示静止图像时，计算用于降低在显示装置上显示的图像的亮度的系数; 以及系数乘法部分，其将视频信号乘以由系数计算部分计算的系数。

    Display device, display device drive method, and computer program
    9.
    发明授权
    Display device, display device drive method, and computer program 有权
    显示设备，显示设备驱动方法和计算机程序

    公开(公告)号：US08427513B2

    公开(公告)日：2013-04-23

    申请号：US12598929

    申请日：2008-05-15

    申请人： Hidehiko Shidara ,  Ken Kikuchi ,  Yasuo Inoue ,  Masahiro Ito ,  Hideto Mori

    发明人： Hidehiko Shidara ,  Ken Kikuchi ,  Yasuo Inoue ,  Masahiro Ito ,  Hideto Mori

    IPC分类号： G09G5/10 ,  G09G3/30

    CPC分类号： G09G3/20 ,  G09G3/3208 ,  G09G2320/043 ,  G09G2320/046 ,  G09G2320/0666 ,  G09G2320/0686 ,  G09G2320/103 ,  G09G2340/16 ,  G09G2360/16

    摘要： A display device is provided which includes: a still image detection unit (122) which inputs video signals having linear characteristic and calculates an average value of signal levels of the video signals having linear characteristic per pixel; a storage unit (150) which successively stores the average values calculated by the still image detection unit (122); a still image judging unit (162) which judges whether a still image is displayed on a present screen based on a difference between the average value stored in the storage unit (150) and the last average value; a coefficient calculation unit (164) which calculates coefficients for reducing luminance of an image to be displayed when the still image judging unit (162) has judged that a still image is displayed on the present screen; and a signal level correction unit (128) which multiplies the video signals by the coefficients calculated by the coefficient calculation unit (164).

    摘要翻译： 提供了一种显示装置，包括：静态图像检测单元，其输入具有线性特征的视频信号，并计算每像素具有线性特征的视频信号的信号电平的平均值; 存储单元，其连续地存储由所述静止图像检测单元计算出的平均值; 基于存储在所述存储单元（150）中的平均值与所述最后平均值之间的差异，判断在当前屏幕上是否显示静止图像的静止图像判断单元（162） 系数计算单元（164），当所述静止图像判断单元（162）判断为在当前屏幕上显示静止图像时，计算用于降低要显示的图像的亮度的系数; 以及信号电平校正单元（128），其将视频信号乘以由系数计算单元（164）计算的系数。