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    • 61. 发明申请
    • OBSTACLE DETECTION DISPLAY DEVICE
    • OBSTACLE检测显示装置
    • US20110249153A1
    • 2011-10-13
    • US13140112
    • 2010-01-19
    • Shinichiro HirookaHiroshi Chiba
    • Shinichiro HirookaHiroshi Chiba
    • H04N5/217
    • H04N5/23293B60R1/00B60R2300/307G06K9/00805G06T5/006H04N5/23238H04N5/2628H04N5/272
    • An obstacle detection display device, for enabling to display the information of a result of image recognition at high accuracy, at high speed and without position error of shift, even for an image photographed by a wide-angle camera, is constructed with: an image pickup means; an image correcting means for executing geometrical correction upon a video signal outputted from the image pickup means through image processing, and thereby outputting it; an image recognizing means for detecting object information by executing image processing on the video signal outputted from the image correcting means; a display information producing means for determining display information and display position in the video signal, to be presented to a user, being superimposed on the video signal, which is outputted by the image pickup means, upon basis of the object information detected by the image recognizing means, and thereby outputting them; and a display information superimposing means for superimposing the display information outputted by the display information producing means upon the video signal outputted from the image pickup means, upon basis of the display information outputted by the display information producing means. The display information producing means executes correction calculation upon the display position, by taking an error of positions on the video signal, between the video signal outputted by the image correcting means and the video signal outputted from the image pickup means, into the consideration thereof, when determining the display position of the display information to be superimposed on the video signal outputted by the image pickup means.
    • 一种障碍物检测显示装置,即使对于由广角摄像机拍摄的图像,也能够以高精度,高速度,无偏移位置误差显示图像识别结果的信息,具有:图像 拾取手段; 图像校正装置,用于通过图像处理对从图像拾取装置输出的视频信号执行几何校正,从而将其输出; 图像识别装置,用于通过对从图像校正装置输出的视频信号执行图像处理来检测对象信息; 显示信息产生装置,用于根据由图像检测到的对象信息,确定叠加在由图像拾取装置输出的视频信号上的要呈现给用户的视频信号中的显示信息和显示位置 识别装置,从而输出它们; 以及显示信息叠加装置,用于根据由显示信息产生装置输出的显示信息,将由显示信息产生装置输出的显示信息叠加在从图像拾取装置输出的视频信号上。 显示信息产生装置在显示位置上执行对图像校正装置输出的视频信号和从图像拾取装置输出的视频信号之间的视频信号上的位置的误差的校正计算到其考虑中, 当确定要叠加在由图像拾取装置输出的视频信号上的显示信息的显示位置时。
    • 64. 发明授权
    • Product including filmed screw
    • 产品包括胶片螺丝
    • US07619854B2
    • 2009-11-17
    • US11489697
    • 2006-07-19
    • Keiji WatanabeKeiji ArugaHiroshi Chiba
    • Keiji WatanabeKeiji ArugaHiroshi Chiba
    • G11B17/04
    • G11B17/02G11B17/038
    • A first component defines a threaded bore. A second component is kept in contact with the first component. A clamping screw penetrates through the second component and is screwed in the threaded bore. A lubricating agent film is interposed between the threaded bore and the clamping screw. The lubricating agent film is made of a macromolecular compound having a polar end group. The lubricating agent film serves to reduce the friction between the threaded bore and the clamping screw. Generation of dust is prevented when the clamping screw is being screwed into the threaded bore. In addition, the clamping screw exhibits a larger axial force at a certain amount of a fastening torque as compared with a conventional clamping screw. A larger axial force can thus be applied to hold the second component onto the first component.
    • 第一部件限定螺纹孔。 第二组分与第一组分保持接触。 夹紧螺钉穿过第二部件并拧入螺纹孔。 润滑剂膜介于螺纹孔和夹紧螺钉之间。 润滑剂膜由具有极性端基的高分子化合物制成。 润滑剂膜用于减小螺纹孔和夹紧螺钉之间的摩擦。 当夹紧螺丝拧入螺纹孔时,防止产生灰尘。 此外,与常规的夹紧螺钉相比,夹紧螺钉在一定量的紧固扭矩下表现出较大的轴向力。 因此可以施加较大的轴向力以将第二部件保持在第一部件上。
    • 65. 发明申请
    • X-ray generator
    • X光发生器
    • US20090175420A1
    • 2009-07-09
    • US12318413
    • 2008-12-29
    • Katsumi KawasakiYutaka InariHiroshi Chiba
    • Katsumi KawasakiYutaka InariHiroshi Chiba
    • H01J35/10
    • H01J35/26H01J2235/1046
    • To provide an X-ray generator capable of preventing electric corrosion and exerting stable performance over long periods. The X-ray generator includes: a rotary anticathode 1 having a rotary anticathode part 1a and a shaft part 1b; an anticathode accommodating case 2 including an air-tight case part 2a for keeping an area surrounding the rotary anticathode part in a vacuum atmosphere, and a journaling case part 2b for rotatively supporting the shaft part via a bearing; and an electric motor to rotatably drive the anticathode (target). A water-cooled jacket 7, through which cooling water for cooling the rotary anticathode part and the shaft part flows, is provided in the rotary anticathode. In the X-ray generator, an insulating bearing 18 of which at least one of an inner ring 18a, an outer ring 18b and a rolling element 18c is made of an insulating material is used as the bearing, and a conductive fiber brush 20 having a large number of conductive microfibers 22 serving as slide-contacting brush is arranged between opposing peripheral surfaces of the journaling case part of the anticathode accommodating case and the shaft part of the rotary anticathode, such that current is flown from the rotary anticathode to the anticathode accommodating case via the conductive fiber brush 20. In addition, pure water or ion-exchange water having low electric conductivity is used as cooling water flown through the water-cooled jacket.
    • 提供能够防止电腐蚀并长时间运行稳定的X射线发生器。 X射线发生器包括:具有旋转止痛部1a和轴部1b的旋转阴极1; 包括用于在真空环境中保持围绕旋转止痛部分的区域的气密壳体部分2a的反阴极容纳壳体2以及用于通过轴承可旋转地支撑轴部的日志箱部分2b; 以及电动机来旋转地驱动所述止痛药(靶)。 在旋转阴极中设置有用于冷却旋转止痛部分和轴部分的冷却水流过的水冷套管7。 在X射线发生器中,使用由绝缘材料制成内环18a,外圈18b和滚动元件18c中的至少一个的绝缘轴承18作为轴承,并且具有导电纤维刷20 作为滑动接触刷的大量导电性微纤维22配置在防病
      体容纳盒的收纳壳体部分的相对外周面与旋转阴
      离子的轴部分之间,使得电流从旋转阴极流向抗电极 通过导电纤维刷20容纳壳体。此外,作为冷却水被使用通过水冷套管,具有低导电性的纯水或离子交换水被使用。
    • 66. 发明申请
    • Imaging Apparatus
    • 成像设备
    • US20090153649A1
    • 2009-06-18
    • US12331501
    • 2008-12-10
    • Shinichiro HIROOKAHiroshi Chiba
    • Shinichiro HIROOKAHiroshi Chiba
    • H04N13/02H04N5/262H04N5/222
    • H04N5/2628G03B13/32H04N5/23212H04N5/23293H04N5/23296H04N5/272H04N13/10H04N13/239H04N13/296
    • An imaging apparatus comprises an image pickup unit, a cutout image generation unit for cutting out a specified area in a pickup image taken by the image pickup unit to generate a cutout image enlarged at a specified magnification, an image display unit for displaying one or both of the pickup image taken by the image pickup unit and the cutout image generated by the cutout image generation unit, a display image control unit for controlling a method of displaying an image the image display unit displays, a manual focus operation unit for the user to control through manual operation the focus position of the image pickup unit, and a manual zoom operation unit for the user to control the zoom magnification of the image pickup unit.
    • 一种成像装置,包括图像拾取单元,切割图像生成单元,用于切割由图像拾取单元拍摄的拾取图像中的指定区域,以产生以指定倍率放大的切割图像;图像显示单元,用于显示一个或两个 由图像拾取单元拍摄的拾取图像和由切割图像生成单元生成的切割图像的显示图像控制单元,用于控制图像显示单元显示的图像的显示方法的显示图像控制单元,用户的手动对焦操作单元 通过手动操作图像拾取单元的对焦位置进行控制,以及用于使用者控制图像拾取单元的变焦倍率的手动变焦操作单元。