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    • 11. 发明授权
    • Method of examining the surface of a continuously cast metal strip for
detection of scarfs appearing thereon and apparatus for the same
    • 检查用于检测出现在其上的围巾的连续铸造金属带的表面的方法及其装置
    • US4237959A
    • 1980-12-09
    • US22372
    • 1979-03-20
    • Tomio YamamotoHideyuki HanafusaKouji SenoToshiro MiharaIsoshiro Ishida
    • Tomio YamamotoHideyuki HanafusaKouji SenoToshiro MiharaIsoshiro Ishida
    • G01N21/89B22D2/00
    • G01N21/89
    • A method and apparatus for examining the surface condition of a traveling metal strip in the process of being continuously cast for detection of scarfs, if any, produced on said surface, wherein a light emitter projects light beams of short waves or those containing said short waves and other waves on a traveling metal strip in the process of being continuously cast; among the reflections of the projected light beams, only those consisting of short waves are received by the light detector through a filter; a flat hood surrounding a light path extending between the light emitter and light detector is set in a cooling chamber; compressed air streams run through the flat hood to air purge or clean the environment of the light path; a signal issued from the light detector is processed by an image memory; the shade image of the traveling metal strip is continuously displayed on the screen of a monitor television set; and the surface condition of the traveling metal strip is examined on the screen to detect scarfs, if any, produced on said surface.
    • 一种在连续铸造的过程中检查行进金属带的表面状况的方法和装置,用于检测在所述表面上产生的围巾(如果有的话),其中发光器投射短波的光束或包含所述短波的那些 和连续铸造过程中的行进金属条上的其他波浪; 在投影光束的反射中,只有由短波组成的那些被光检测器通过滤光器接收; 围绕在光发射器和光检测器之间延伸的光路的平坦罩设置在冷却室中; 压缩空气流穿过平坦罩吹扫或清洁光路的环境; 由光检测器发出的信号由图像存储器处理; 旅行金属条的阴影图像被连续显示在监视器电视机的屏幕上; 并且在屏幕上检查行进的金属条的表面状况以检测在所述表面上产生的围巾(如果有的话)。
    • 12. 发明授权
    • Apparatus for detecting the surface flaws of a red-heated metal part
    • 用于检测红色加热的金属部件的表面缺陷的装置
    • US4219844A
    • 1980-08-26
    • US813334
    • 1977-07-06
    • Atushi OhsumiYoshinao YamagishiKaoru DaigoTomio YamamotoKatsuya Yamada
    • Atushi OhsumiYoshinao YamagishiKaoru DaigoTomio YamamotoKatsuya Yamada
    • G01N21/89G01N21/892G01N25/72H04N7/18
    • G01N21/8914G01N25/72G01N2021/8918
    • An apparatus for detecting the surface flaws of a red-hot metal part includes a light source for illuminating a predetermined area on the surface of a moving red-hot metal part, an image pick-up device for picking-up the image on the metal part surface formed by the light rays from the light source, and a shutter disposed on the optical path between the light receiving surface of the pick-up device and the light source. The reflection energy from the metal part surface corresponding to the incident light rays from the light source is set up to be much larger than the radiation energy of the metal part per se. This relation of energy is set up by adjusting the illumination of the light source. The surface flaws are detected in such a manner that at least one of a series of video signals fed from the image pick-up device after the shutter release is selected as the optimum video signal for flaw detection, and properly selected.
    • 用于检测红热金属部件的表面缺陷的装置包括用于照亮移动的红热金属部件的表面上的预定区域的光源,用于拾取金属上的图像的图像拾取装置 通过来自光源的光线形成的部分表面,以及设置在拾取装置的光接收表面和光源之间的光路上的快门。 与来自光源的入射光相对应的来自金属部分表面的反射能量被设定为远大于金属部件本身的辐射能量。 通过调节光源的照度来建立能量关系。 以这样的方式检测表面缺陷,即,选择在快门释放之后从图像拾取装置馈送的一系列视频信号中的至少一个作为用于缺陷检测的最佳视频信号,并且被适当地选择。
    • 13. 发明授权
    • Method and apparatus for non-contact measurement of a gauge of a high
temperature material
    • 用于非接触式测量高温材料量规的方法和装置
    • US4027978A
    • 1977-06-07
    • US431735
    • 1974-01-08
    • Tomio YamamotoKoji SakasegawaAtsushi OsumiYukio HosakaTakeo Yamada
    • Tomio YamamotoKoji SakasegawaAtsushi OsumiYukio HosakaTakeo Yamada
    • G01B11/02G01B11/04
    • G01B11/022G01B11/046
    • There are provided a method and apparatus for noncontact measurement of a gauge of a high temperature material such as a red-hot steel slab, wherein the entire optical system including a light source, a filter and a detector is employed at wavelengths in the near-ultraviolet zone, preferably in the range 4,300 - 4,400 A, and a sampling mark corresponding to a reference projection point for an optical mark of wavelengths in the near-ultraviolet zone is established on the screen of a television receiver on which the optical mark is displayed in accordance with the output of a camera tube which receives the optical mark through a band-pass filter which transmits the wavelengths in the near-ultraviolet zone, whereby the light source and the camera tube are translated from the reference positions until the optical mark formed on a high temperature material to be measured coincides with the sampling mark so that the gauge of the high temperature material is measured in accordance with the distance covered by the parallel motion of the light source and the camera tube.
    • 提供了用于非接触式测量诸如红热钢板的高温材料的量规的方法和装置,其中包括光源,滤光器和检测器的整个光学系统采用近红外线的波长, 紫外线区域,优选在3,300-4,400A范围内,并且在其上显示光标记的电视接收机的屏幕上建立对应于近紫外区域中的波长光学标记的参考投影点的取样标记 根据通过透射近紫外区域中的波长的带通滤波器接收光学标记的相机管的输出,由此光源和照相机管从基准位置平移直到形成光标 在要测量的高温材料上与采样标记一致,使得高温材料的规格根据二 由光源和相机管的平行运动所覆盖的姿态。
    • 14. 发明授权
    • Optical disc drive device and interconnection structure
    • 光盘驱动器和互连结构
    • US08760987B2
    • 2014-06-24
    • US13398175
    • 2012-02-16
    • Ryo MatsubaraHideto SogaTomio YamamotoYasuyuki Torii
    • Ryo MatsubaraHideto SogaTomio YamamotoYasuyuki Torii
    • G11B33/02G11B7/08G11B33/14G11B17/04
    • G11B33/1493G11B33/022
    • An optical disc drive device has a metallic exterior casing and an internal unit to be housed in the exterior casing. The internal unit further includes an optical pickup unit for performing recording or reproduction of information signals on an optical disc, and a printed wiring substrate on which a connector electrically connected to the optical pickup unit and serving for transmission and reception of electrical signals from and to external electronic equipment is mounted. The exterior casing has an opening for allowing the connector to be exposed outside, the printed wiring substrate has a ground pattern formed to surround the connector, and a fringe portion of the opening of the exterior casing and the ground pattern are in electrical contact with each other. Thus, radiation noise from around wiring lines contained in the optical disc drive device or the like is reduced.
    • 光盘驱动装置具有金属外壳和内部单元以容纳在外壳中。 内部单元还包括用于在光盘上执行信息信号的记录或再现的光学拾取单元,以及印刷布线基板,其上连接有与光学拾取单元电连接并用于发送和接收电信号的连接器 安装外部电子设备。 外壳具有用于允许连接器暴露在外部的开口,印刷布线基板具有形成为围绕连接器的接地图案,并且外部壳体的开口的边缘部分和接地图案与每个 其他。 因此,减少了包含在光盘驱动装置等中的绕线周围的辐射噪声。
    • 20. 发明授权
    • Spare wheel protecting system
    • 备胎保护系统
    • US4249682A
    • 1981-02-10
    • US894378
    • 1978-04-07
    • Setsuo YasueTomio Yamamoto
    • Setsuo YasueTomio Yamamoto
    • B62D43/04B62D43/00
    • B62D43/045
    • A spare wheel protecting system, associated with a plurality of spare wheel holding devices each holding a spare wheel under the chassis of a motor vehicle, for preventing any such spare wheel from being stolen, comprises a socket and an interlocking axle which are provided in each such spare wheel holding device and engageable with each other to connect the operating handle and the driving shaft for the winch mechanism of each spare wheel holding device to permit rotation of the operating handle for rotating the driving shaft. Each socket has at least two engaging elements and each interlocking axle has a corresponding number of engaging elements each of which is complementary to a corresponding one of the engaging elements on a corresponding socket. The engaging elements on both the socket and the interlocking axle are so positioned as to establish their relative position which differs from one spare wheel holding device to another to permit connection of the interlocking axle on a particular spare wheel holding device only with the socket on that particular spare wheel holding device.
    • 一种与多个备用轮保持装置相关联的备胎保护系统,每个备用轮保持装置每个在机动车辆的底盘下方备有备胎,用于防止任何这种备用轮被盗,包括一个插座和一个互锁轴, 这种备用轮保持装置并且可彼此接合以连接操作手柄和用于每个备用轮保持装置的绞盘机构的驱动轴,以允许操作手柄旋转以旋转驱动轴。 每个插座具有至少两个接合元件,并且每个互锁轴具有相应数量的接合元件,每个接合元件与对应的插座上的相应的接合元件互补。 插座和互锁轴上的接合元件被定位成确定它们的相对位置,其不同于一个备用轮保持装置到另一备用轮保持装置,以允许联锁轴在特定的备用轮保持装置上仅与该插座 特殊的备胎保持装置。