Power steering device
    1.
    发明授权
    Power steering device 有权
    动力转向装置

    公开(公告)号:US08118328B2

    公开(公告)日:2012-02-21

    申请号:US12461493

    申请日:2009-08-13

    IPC分类号: B62D1/16

    CPC分类号: B62D1/16 B62D1/20 B62D5/04

    摘要: A power steering device for a vehicle includes an input shaft (1) linked to a steering wheel, an output shaft (2) linked to a vehicle wheel, a torsion bar (3) that connects the input shaft (1) to the output shaft (2), and a cylindrical member (13) supported by a housing (12) that is fastened to a vehicle body. The input shaft (1) includes a first input shaft (4) that is inserted into the cylindrical member (13), supported rotatably by the cylindrical member (13), and linked to the steering wheel, and a second input shaft (5) that connects the first input shaft (4) to the torsion bar (3). A connection portion between the first input shaft (4) and the second input shaft (5) is constituted such that a rotation of the first input shaft (4) is transmitted to the second input shaft (5) and the first input shaft (4) is free to move in an axial direction relative to the second input shaft (5).

    摘要翻译: 一种用于车辆的动力转向装置包括连接到方向盘的输入轴(1),连接到车轮的输出轴(2),将输入轴(1)连接到输出轴 (2)和由固定到车身上的壳体(12)支撑的圆柱形构件(13)。 输入轴(1)包括插入圆柱形构件(13)中的第一输入轴(4),由圆柱形构件(13)可旋转地支撑并连接到方向盘,第二输入轴(5) 其将第一输入轴(4)连接到扭杆(3)。 第一输入轴(4)和第二输入轴(5)之间的连接部分被构造成使得第一输入轴(4)的旋转传递到第二输入轴(5)和第一输入轴(4) )相对于第二输入轴(5)在轴向方向上自由移动。

    Power steering device
    2.
    发明申请
    Power steering device 有权
    动力转向装置

    公开(公告)号:US20100108430A1

    公开(公告)日:2010-05-06

    申请号:US12461493

    申请日:2009-08-13

    IPC分类号: B62D3/00

    CPC分类号: B62D1/16 B62D1/20 B62D5/04

    摘要: A power steering device for a vehicle includes an input shaft (1) linked to a steering wheel, an output shaft (2) linked to a vehicle wheel, a torsion bar (3) that connects the input shaft (1) to the output shaft (2), and a cylindrical member (13) supported by a housing (12) that is fastened to a vehicle body. The input shaft (1) includes a first input shaft (4) that is inserted into the cylindrical member (13), supported rotatably by the cylindrical member (13), and linked to the steering wheel, and a second input shaft (5) that connects the first input shaft (4) to the torsion bar (3). A connection portion between the first input shaft (4) and the second input shaft (5) is constituted such that a rotation of the first input shaft (4) is transmitted to the second input shaft (5) and the first input shaft (4) is free to move in an axial direction relative to the second input shaft (5).

    摘要翻译: 一种用于车辆的动力转向装置包括连接到方向盘的输入轴(1),连接到车轮的输出轴(2),将输入轴(1)连接到输出轴 (2)和由固定到车身上的壳体(12)支撑的圆柱形构件(13)。 输入轴(1)包括插入圆柱形构件(13)中的第一输入轴(4),由圆柱形构件(13)可旋转地支撑并连接到方向盘,第二输入轴(5) 其将第一输入轴(4)连接到扭杆(3)。 第一输入轴(4)和第二输入轴(5)之间的连接部分被构造成使得第一输入轴(4)的旋转传递到第二输入轴(5)和第一输入轴(4) )相对于第二输入轴(5)在轴向方向上自由移动。

    Camera control apparatus and method, and camera control system
    3.
    发明授权
    Camera control apparatus and method, and camera control system 有权
    相机控制装置和方法,以及相机控制系统

    公开(公告)号:US08427539B2

    公开(公告)日:2013-04-23

    申请号:US13092587

    申请日:2011-04-22

    申请人: Masato Uchihara

    发明人: Masato Uchihara

    IPC分类号: H04N7/18

    摘要: A camera control system having a terminal device connected to a plurality of cameras via a network is provided. In response to an operation that exceeds a maximum control value (maximum control angle) of the PTZ of a camera that is the target of control, the terminal device displays peripheral camera information, which corresponds to a shooting direction in which the operation has been requested, together with video shot by the camera being controlled. The peripheral camera information includes installation camera position information, viewable angle information, control status information and peripheral map information as well as at least one item of captured video from a camera other than the camera being controlled.

    摘要翻译: 提供具有通过网络连接到多个摄像机的终端设备的相机控制系统。 响应超过作为控制对象的摄像机的PTZ的最大控制值(最大控制角度)的操作,终端设备显示对应于已经请求操作的拍摄方向的外围摄像机信息 ,以及由相机拍摄的视频被控制。 外围摄像机信息包括安装摄像机位置信息,可视角度信息,控制状态信息和周边地图信息以及来自被控制的照相机以外的照相机的至少一个拍摄视频项目。

    WELDING QUALITY CLASSIFICATION APPARATUS
    4.
    发明申请
    WELDING QUALITY CLASSIFICATION APPARATUS 审中-公开
    焊接质量分类装置

    公开(公告)号:US20130248505A1

    公开(公告)日:2013-09-26

    申请号:US13878917

    申请日:2011-10-12

    IPC分类号: B23K9/095

    摘要: The welding quality classification apparatus relating to the present invention is an apparatus, wherein a data point indicating feature information of a welded joint to be classified whose welding quality is unknown is mapped to a point in a mapping space which has a dimensional number higher than the number of the features constituting the feature information, and the welding quality of a welded joint to be classified is classified based on which of regions of two welding qualities, which are formed by separating the mapping space with a decision boundary, contains the mapped point, and wherein a discriminant function is determined by adopting a weight which minimizes the sum of the classification error corresponding to classification accuracy of a training dataset and a regularization term having a positive correlation with the dimensional number of the discriminant function as weight for each feature constituting the discriminant function indicating the decision boundary.

    摘要翻译: 关于本发明的焊接质量分类装置是一种装置,其中指示焊接质量未知的待分类的焊接接头的特征信息的数据点被映射到具有高于 基于通过将映射空间与判定边界分离而形成的两个焊接质量的区域中的哪一个包含映射点来分类构成特征信息的特征的数量和待分类的焊接接头的焊接质量, 并且其中通过采用最小化对应于训练数据集的分类精度的分类误差和与判别函数的维数成正相关的正则化项的正则化项的权重作为构成每个特征的每个特征的权重来确定判别函数 判别函数表示决策边界。

    Camera control apparatus and method, and camera control system
    5.
    发明授权
    Camera control apparatus and method, and camera control system 有权
    相机控制装置和方法,以及相机控制系统

    公开(公告)号:US07956891B2

    公开(公告)日:2011-06-07

    申请号:US11970244

    申请日:2008-01-07

    申请人: Masato Uchihara

    发明人: Masato Uchihara

    IPC分类号: H04N7/18

    摘要: A camera control system having a terminal device connected to a plurality of cameras via a network is provided. In response to an operation that exceeds a maximum control value (maximum control angle) of the PTZ of a camera that is the target of control, the terminal device displays peripheral camera information, which corresponds to a shooting direction in which the operation has been requested, together with video shot by the camera being controlled. The peripheral camera information includes installation camera position information, viewable angle information, control status information and peripheral map information as well as at least one item of captured video from a camera other than the camera being controlled.

    摘要翻译: 提供具有通过网络连接到多个摄像机的终端设备的相机控制系统。 响应超过作为控制对象的摄像机的PTZ的最大控制值(最大控制角度)的操作,终端设备显示对应于已经请求操作的拍摄方向的外围摄像机信息 ,以及由相机拍摄的视频被控制。 外围摄像机信息包括安装摄像机位置信息,可视角度信息,控制状态信息和周边地图信息以及来自被控制的照相机以外的照相机的至少一个拍摄视频项目。

    CAMERA CONTROL APPARATUS AND METHOD, AND CAMERA CONTROL SYSTEM
    6.
    发明申请
    CAMERA CONTROL APPARATUS AND METHOD, AND CAMERA CONTROL SYSTEM 有权
    相机控制装置和方法以及相机控制系统

    公开(公告)号:US20080211929A1

    公开(公告)日:2008-09-04

    申请号:US11970244

    申请日:2008-01-07

    申请人: Masato Uchihara

    发明人: Masato Uchihara

    IPC分类号: H04N5/76 H04N5/225

    摘要: A camera control system having a terminal device connected to a plurality of cameras via a network is provided. In response to an operation that exceeds a maximum control value (maximum control angle) of the PTZ of a camera that is the target of control, the terminal device displays peripheral camera information, which corresponds to a shooting direction in which the operation has been requested, together with video shot by the camera being controlled. The peripheral camera information includes installation camera position information, viewable angle information, control status information and peripheral map information as well as at least one item of captured video from a camera other than the camera being controlled.

    摘要翻译: 提供具有通过网络连接到多个摄像机的终端设备的相机控制系统。 响应超过作为控制对象的摄像机的PTZ的最大控制值(最大控制角度)的操作,终端设备显示对应于已经请求操作的拍摄方向的外围摄像机信息 ,以及由相机拍摄的视频被控制。 外围摄像机信息包括安装摄像机位置信息,可视角度信息,控制状态信息和周边地图信息以及来自被控制的照相机以外的照相机的至少一个拍摄视频项目。