X-ray diagnostic imaging apparatus and X-ray apparatus
    1.
    发明授权
    X-ray diagnostic imaging apparatus and X-ray apparatus 有权
    X射线诊断成像装置和X射线装置

    公开(公告)号:US08794832B2

    公开(公告)日:2014-08-05

    申请号:US12547916

    申请日:2009-08-26

    申请人: Koji Noda

    发明人: Koji Noda

    IPC分类号: H05G1/02

    摘要: An X-ray generation unit and an X-ray detection unit are held by an arm. Image data is generated based on X-ray projection data which is generated by the X-ray detection unit. A first support member supports the arm and rotates the arm in a first rotation direction. A second support member supports the first support member. The second support member rotates the first support member around a rotation center in a second rotation direction perpendicular to the first rotation direction. A movement unit can move the second support member in an up and down direction.

    摘要翻译: X射线产生单元和X射线检测单元由臂保持。 基于由X射线检测单元生成的X射线投影数据生成图像数据。 第一支撑构件支撑臂并使臂沿第一旋转方向旋转。 第二支撑构件支撑第一支撑构件。 第二支撑构件沿与第一旋转方向正交的第二旋转方向围绕旋转中心旋转第一支撑构件。 移动单元可以沿上下方向移动第二支撑构件。

    X-ray image diagnosing apparatus
    2.
    发明授权
    X-ray image diagnosing apparatus 有权
    X射线图像诊断装置

    公开(公告)号:US08781068B2

    公开(公告)日:2014-07-15

    申请号:US13554128

    申请日:2012-07-20

    申请人: Koji Noda

    发明人: Koji Noda

    IPC分类号: A61B6/00

    摘要: An embodiment includes an X-ray detecting section including an X-ray detector having a first visual field size and a high-resolution detector and having a second visual field size, an X-ray generating section for irradiating a subject with X-rays, an image processing section for generating a first X-ray image by means of the X-ray detector and a second X-ray image, a display section, a region defining section for displaying a spot corresponding to part of the second X-ray image or a region corresponding to the second X-ray image on the first X-ray image and specifying the position of the high-resolution detector by moving the spot or the region, a positional displacement calculating section for determining the coordinate difference between the center position of the first X-ray image and the position of the spot indicating the specified position and a move control section for controlling the top plate or the holding section.

    摘要翻译: 一个实施例包括具有第一视场尺寸的X射线检测器和具有第二视场尺寸的高分辨率检测器的X射线检测部分,用于用X射线照射对象的X射线产生部分, 用于通过X射线检测器和第二X射线图像产生第一X射线图像的图像处理部分,显示部分,用于显示与第二X射线图像的一部分相对应的点的区域限定部分 或与第一X射线图像上的第二X射线图像相对应的区域,并且通过移动斑点或区域来指定高分辨率检测器的位置,位置计算部分,用于确定中心位置 的第一X射线图像和指示指定位置的点的位置以及用于控制顶板或保持部的移动控制部。

    Fuel supply apparatus
    5.
    发明授权

    公开(公告)号:US06644289B2

    公开(公告)日:2003-11-11

    申请号:US09901672

    申请日:2001-07-11

    申请人: Koji Noda

    发明人: Koji Noda

    IPC分类号: F02M3704

    CPC分类号: F02M37/103

    摘要: A fuel supply apparatus for an internal combustion engine includes a fuel pump disposed in a fuel tank. The fuel tank is supported by a tubular bracket secured to a mounting plate installed in an opening of a fuel tank and extending into the fuel tank. The bracket surrounds the fuel pump and restrains the fuel pump along its outer periphery. The bracket may include inwardly projecting portions for restraining the fuel pump.

    Copper alloy for use as material of heat exchanger
    8.
    发明授权
    Copper alloy for use as material of heat exchanger 失效
    铜合金用作热交换器材料

    公开(公告)号:US4935076A

    公开(公告)日:1990-06-19

    申请号:US347481

    申请日:1989-05-04

    IPC分类号: C22C9/04 F28F21/08

    CPC分类号: F28F21/085 C22C9/04

    摘要: A copper alloy suitable for use as the material of a heat exchanger contains 1 to 4.5 wt % of Zn, 1.0 to 2.5 wt %, preferably 1.5 to 2.0 wt % of Sn, 0.005 to 0.05 wt %, preferably 0.01 to 0.04% of P, and the balance substantially Cu and inevitable impurities, and has grain size not greater than 0.015 mm, preferably below 0.01 mm. The alloy exhibits high resistance levels to corrosion such as stress corrosion cracking, dezincification corrosion and so forth, as well as superior workability, strength and solder wettability, and, hence, can suitably be used as the materials of the constituents of a heat exchanger such as tanks, tube plates and tubes.

    摘要翻译: 适合用作热交换器材料的铜合金含有1〜4.5重量%的Zn,1.0〜2.5重量%,优选Sn:1.5〜2.0重量%,0.005〜0.05重量%,优选为0.01〜0.04重量% ,余量基本上为Cu和不可避免的杂质,粒径不大于0.015mm,优选为0.01mm以下。 该合金表现出对应力腐蚀开裂,脱锌腐蚀等腐蚀的高电阻等级,以及优异的加工性,强度和焊料润湿性,因此可以适当地用作热交换器的成分的材料 作为坦克,管板和管。

    C-arm holding apparatus and X-ray diagnostic apparatus
    10.
    发明授权
    C-arm holding apparatus and X-ray diagnostic apparatus 有权
    C臂保持装置和X射线诊断装置

    公开(公告)号:US07490983B2

    公开(公告)日:2009-02-17

    申请号:US11536752

    申请日:2006-09-29

    IPC分类号: H05G1/02

    CPC分类号: A61B6/4464 A61B6/4441

    摘要: An X-ray diagnostic apparatus includes a floor rotating arm which is installed at one end on a floor surface so as to be rotatable around a first rotation axis, a C-arm which is mounted on the other end of the floor rotating arm so as to be rotatable around a second rotation axis, an X-ray tube which is mounted on one end of the C-arm, an X-ray detector which is mounted on the other end of the C-arm, and a bed which has a table top provided to be movable along a longitudinal axis. The bed is placed such that the longitudinal axis is spaced apart from the first rotation axis by a predetermined distance.

    摘要翻译: X射线诊断装置包括地板旋转臂,该地板旋转臂安装在地板表面上的一端以能够围绕第一旋转轴线旋转; C形臂,安装在地板旋转臂的另一端,以便 能够围绕第二旋转轴线旋转,安装在C形臂的一端的X射线管,安装在C形臂的另一端的X射线检测器,以及具有 台面设置为可沿着纵向轴线移动。 床被放置成使得纵向轴线与第一旋转轴线间隔预定距离。