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    • 71. 发明授权
    • Terminal fitting
    • 端子接头
    • US08241077B2
    • 2012-08-14
    • US13037486
    • 2011-03-01
    • Masakazu SuzukiYasuaki NakayamaYohei KugumiyaKazuyuki IwashitaHirotomi Nemoto
    • Masakazu SuzukiYasuaki NakayamaYohei KugumiyaKazuyuki IwashitaHirotomi Nemoto
    • H01R11/11
    • H01R13/114H01R13/111
    • A terminal fitting includes: a body portion having a space for inserting a tab of a mating terminal therein; an elastic contact piece provided to face the space, having a configuration as to be extended like a cantilever in a direction of an insertion and pull-out of the tab with respect to the space through a wall-shaped portion constituting the body portion, and having a contact portion to come in contact with the tab; and an elastic reinforcing piece provided on an opposite side to the space with the elastic contact piece interposed therebetween, having a configuration as to be extended like a cantilever in the direction of the insertion and pull-out of the tab from the wall-shaped portion constituting the body portion, and causing an extended end to correspond to a displaced region in an elastic flexure in the elastic contact piece.
    • 端子接头包括:主体部分,其具有用于将配合端子的突片插入其中的空间; 弹性接触片设置成面对该空间,具有通过构成主体部分的壁状部分相对于该空间在突片的插入和拉出方向上像悬臂一样延伸的构造,以及 具有与突片接触的接触部分; 以及弹性加强件,其设置在与所述空间相对的一侧上,所述弹性接触片插入在所述空间的相对侧上,所述弹性加强件具有在从所述壁状部分插入和拉出所述突片的方向上像悬臂延伸的构造 构成主体部分,并且使弹性接触片中的弹性挠曲中的延伸端对应于位移区域。
    • 73. 发明授权
    • Projector
    • 投影机
    • US08057048B2
    • 2011-11-15
    • US12274580
    • 2008-11-20
    • Masakazu Suzuki
    • Masakazu Suzuki
    • G03B21/16
    • G03B21/16
    • A projector includes an optical arrangement and a cooling arrangement. The optical arrangement includes a light source, a filtering component, a light modulation component and a projection lens. The filtering component filters the light emitted by the light source. The light modulation component modulates the light filtered by the filtering component to form an image. The projection lens projects the image formed by the light modulation component. The cooling arrangement is arranged relative to the optical arrangement to cool the optical arrangement. The cooling arrangement includes a blower, an air duct and a heat sink. The blower blows cooling air. The air duct guides the cooling air from the blower to the filtering component along an cooling air path. The heat sink is disposed in the cooling air path within the air duct and fixedly attached to the light modulation component to thermally contact with the light modulation component.
    • 投影仪包括光学装置和冷却装置。 光学装置包括光源,滤光元件,光调制元件和投影透镜。 过滤组件对由光源发出的光进行过滤。 光调制分量调制由滤波分量滤波的光以形成图像。 投影透镜投射由光调制部件形成的图像。 冷却装置相对于光学装置布置以冷却光学装置。 冷却装置包括鼓风机,风道和散热器。 鼓风机吹冷却空气。 空气管道沿着冷却风路将来自鼓风机的冷却空气引导到过滤部件。 散热器设置在空气管道内的冷却空气路径中并且固定地附接到光调制部件以与光调制部件热接触。
    • 74. 发明授权
    • Medical digital X-ray imaging apparatus and medical digital X-ray sensor
    • 医用数字X射线成像仪和医用数字X射线传感器
    • US08005187B2
    • 2011-08-23
    • US12083661
    • 2006-10-17
    • Masakazu SuzukiHideki Yoshikawa
    • Masakazu SuzukiHideki Yoshikawa
    • A61B6/14
    • A61B6/4233A61B6/032A61B6/06A61B6/14A61B6/501
    • In a medical digital X-ray imaging apparatus having a plurality of imaging modes including computed tomography mode, a supporter supports an X-ray source and a digital X-ray sensor having a two-dimensional detection plane for detecting X-rays, while interposing an object between them. An image reconstructor acquires data from the digital X-ray sensor and reconstructs an image based on the acquired data. An operator selects one of a first imaging mode and a second imaging mode. The second imaging mode has an irradiation field different from the first imaging mode and has an area to be read in the digital X-ray sensor smaller than that in the first imaging mode.
    • 在具有包括计算机断层摄影模式的多种成像模式的医用数字X射线成像设备中,支持者支持X射线源和具有用于检测X射线的二维检测平面的数字X射线传感器,同时插入 他们之间的对象。 图像重构器从数字X射线传感器获取数据,并且基于获取的数据重建图像。 操作者选择第一成像模式和第二成像模式之一。 第二成像模式具有与第一成像模式不同的照射场,并且在数字X射线传感器中要具有要读取的区域小于第一成像模式中的区域。
    • 75. 发明申请
    • X-ray CT IMAGING APPARATUS
    • X射线CT成像装置
    • US20100246755A1
    • 2010-09-30
    • US12734656
    • 2008-11-14
    • Masakazu SuzukiTakahiro YoshimuraMakoto Honjo
    • Masakazu SuzukiTakahiro YoshimuraMakoto Honjo
    • A61B6/03
    • A61B6/587A61B6/032A61B6/14A61B6/4441
    • In an X-ray CT imaging, an X-ray generator (11) and a two-dimensional X-ray detector (21) are opposed to each other between an object and are rotated by a rotary shaft (32) around the object. At least one of the rotary shaft supporter (61) and an object holder (40) includes a movement mechanism (42, 65) for moving a supporter (30) for the X-ray generator and the X-ray detector relative to the object. In offset scan CT imaging, the rotation of the supporter by the rotary shaft is performed simultaneously with the relative two-dimensional movement of the rotary shaft by the movement mechanism. In the relative two-dimensional movement, the position of the rotary shaft is moved according to the rotary angle of the supporter along a circular orbit around the center of a CT imaging region in a plane crossing the rotary shaft. Thus, it becomes possible to image a larger region of interest of the object.
    • 在X射线CT成像中,X射线发生器(11)和二维X射线检测器(21)在物体之间彼此相对,并且通过旋转轴(32)围绕物体旋转。 旋转轴支撑件(61)和物体保持器(40)中的至少一个包括用于移动用于X射线发生器的支撑件(30)和相对于物体的X射线检测器的移动机构(42,65) 。 在偏移扫描CT成像中,旋转轴的支撑件的旋转与通过移动机构的旋转轴的相对二维运动同时进行。 在相对的二维运动中,旋转轴的位置沿着与旋转轴相交叉的平面中的CT成像区域的中心周围的圆形轨道的支撑体的旋转角度移动。 因此,可以对较大的对象区域进行成像。
    • 78. 发明授权
    • Method and apparatus for X-ray image correction
    • 用于X射线图像校正的方法和装置
    • US07570734B2
    • 2009-08-04
    • US10894218
    • 2004-07-19
    • Yoshinori AraiMasakazu Suzuki
    • Yoshinori AraiMasakazu Suzuki
    • A61B6/03
    • A61B6/4441A61B6/027A61B6/032A61B6/4085A61B6/463A61B6/583
    • In an X-ray computerized tomography scanner, a correction phantom embedding an X-ray absorbing object is put on or around a non-vertical rotary axis between an X-ray source and a two-dimensional X-ray detector, and two dimensional imaging data of the phantom is acquired. Then a locus of the X-ray absorbing material is determined in the two-dimensional imaging data, and based on the locus an ideal locus is obtained in the direction of the rotary axis. Next, a difference between the calculated position of the ideal locus and a measured position is determined in the direction of the rotary axis. The difference is used to correct deviation in the direction of the rotary axis.
    • 在X射线计算机断层扫描仪中,将X射线吸收物体的校正幻影放置在X射线源和二维X射线检测器之间的非垂直旋转轴上或周围,并且二维成像 获得幻影的数据。 然后在二维成像数据中确定X射线吸收材料的轨迹,并且基于轨迹,在旋转轴的方向上获得理想轨迹。 接下来,在旋转轴的方向上确定理想轨迹的计算位置与测量位置之间的差。 该差异用于校正旋转轴方向上的偏差。
    • 79. 发明授权
    • Light source unit mounting structure
    • 光源单元安装结构
    • US07553052B2
    • 2009-06-30
    • US11729891
    • 2007-03-29
    • Masakazu Suzuki
    • Masakazu Suzuki
    • F21V17/06
    • G03B21/145G03B21/2046
    • A light source unit mounting structure includes a light source unit, including a reflector for reflecting light of a light source on a concave reflecting surface to give a directivity; and a lamp holder, on which the light source unit is mounted by securing an opening edge part of a light emission opening of the reflector to the lamp holder. An annular flange portion around the light emission opening of the reflector mounted on a bearing surface provided at the lamp holder is elastically pressed by two pressers fastened by screws to the lamp holder, so that the flange portion is elastically pressed and retained in a thickness direction between the pressers and the bearing surface. An outer circumferential end face of the flange portion is pressed against a receiving face having a step shape provided outside of the bearing surface of the lamp holder with an outside surface of the reflector elastically pressed radially by a lateral pressure applying member fastened by a screw to the lamp holder, so that the opening edge part of the light emission opening of the reflector is elastically pressed and retained radially between the lateral pressure applying member and the receiving face.
    • 光源单元安装结构包括:光源单元,包括用于将光源的光反射到凹面反射面上的反射器,以产生方向性; 以及灯座,通过将反射器的发光开口的开口边缘部分固定到灯座上而安装光源单元。 围绕安装在灯架上的支承面上的反射器的发光开口周围的环形凸缘部分由两个通过螺钉固定在灯座上的压紧器弹性地按压,使得凸缘部分沿厚度方向被弹性地按压并保持 在压脚和支承面之间。 凸缘部分的外圆周端面被压靠在具有设置在灯座的支承表面外侧的阶梯形状的接收面上,反射器的外表面通过由螺钉紧固的侧向施力构件径向弹性挤压, 灯座,使得反射器的发光开口的开口边缘部分被弹性地按压并径向保持在侧向压力施加构件和接收面之间。