公开(公告)号：US06526018B1

公开(公告)日：2003-02-25

申请号：US09718738

申请日：2000-11-22

申请人： Akira Kurozuka ,  Eiichi Hanakawa ,  Hitoshi Minabe ,  Tomio Yamamoto

发明人： Akira Kurozuka ,  Eiichi Hanakawa ,  Hitoshi Minabe ,  Tomio Yamamoto

IPC分类号： G11B370

CPC分类号： G11B17/046 ,  G11B23/0308 ,  G11B23/0316

摘要： In a disk cartridge, a round portion with a circular arc shape whose center substantially coincides with that of a disk is formed at the forefront edge of the disk cartridge in the direction of insertion into a disk drive unit, and the remaining portion is a rectangular shape. The round portion preferably is formed so as to be decreased gradually in thickness toward its leading end. On the other hand, part of the components of the disk drive unit is arranged in an open space at corner portions at the forefront of the disk cartridge. A space in the disk drive unit thus can be utilized efficiently, whereby a small, thin disk drive unit having excellent operability and a disk cartridge permitting such a disk drive unit can be obtained.

摘要翻译： 在磁盘盒中，圆盘形状的中心与盘的中心大致一致的圆弧形状形成在盘盒的最前端沿插入盘驱动单元的方向上，其余部分是矩形的 形状。 圆形部分优选地形成为朝向其前端逐渐减小厚度。 另一方面，盘驱动单元的部件的一部分配置在盘盒前端的角部的开放空间。 因此，可以有效地利用磁盘驱动单元中的空间，从而可以获得具有优异可操作性的小型薄盘驱动单元和允许这种盘驱动单元的盘盒。

公开(公告)号：US4237959A

公开(公告)日：1980-12-09

申请号：US22372

申请日：1979-03-20

申请人： Tomio Yamamoto ,  Hideyuki Hanafusa ,  Kouji Seno ,  Toshiro Mihara ,  Isoshiro Ishida

发明人： Tomio Yamamoto ,  Hideyuki Hanafusa ,  Kouji Seno ,  Toshiro Mihara ,  Isoshiro Ishida

IPC分类号： G01N21/89 ,  B22D2/00

CPC分类号： G01N21/89

摘要： 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.

摘要翻译： 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）。

公开(公告)号：US4219844A

公开(公告)日：1980-08-26

申请号：US813334

申请日：1977-07-06

申请人： Atushi Ohsumi ,  Yoshinao Yamagishi ,  Kaoru Daigo ,  Tomio Yamamoto ,  Katsuya Yamada

发明人： Atushi Ohsumi ,  Yoshinao Yamagishi ,  Kaoru Daigo ,  Tomio Yamamoto ,  Katsuya Yamada

IPC分类号： G01N21/89 ,  G01N21/892 ,  G01N25/72 ,  H04N7/18

CPC分类号： G01N21/8914 ,  G01N25/72 ,  G01N2021/8918

摘要： 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.

摘要翻译： 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。

公开(公告)号：US4027978A

公开(公告)日：1977-06-07

申请号：US431735

申请日：1974-01-08

申请人： Tomio Yamamoto ,  Koji Sakasegawa ,  Atsushi Osumi ,  Yukio Hosaka ,  Takeo Yamada

发明人： Tomio Yamamoto ,  Koji Sakasegawa ,  Atsushi Osumi ,  Yukio Hosaka ,  Takeo Yamada

IPC分类号： G01B11/02 ,  G01B11/04

CPC分类号： G01B11/022 ,  G01B11/046

摘要： 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.

摘要翻译： 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。

公开(公告)号：US08760987B2

公开(公告)日：2014-06-24

申请号：US13398175

申请日：2012-02-16

申请人： Ryo Matsubara ,  Hideto Soga ,  Tomio Yamamoto ,  Yasuyuki Torii

发明人： Ryo Matsubara ,  Hideto Soga ,  Tomio Yamamoto ,  Yasuyuki Torii

IPC分类号： G11B33/02 ,  G11B7/08 ,  G11B33/14 ,  G11B17/04

CPC分类号： G11B33/1493 ,  G11B33/022

摘要： 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.

摘要翻译： 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。

公开(公告)号：US06770564B1

公开(公告)日：2004-08-03

申请号：US09361980

申请日：1999-07-28

申请人： Ichiro Ito ,  Satoshi Shiraki ,  Tomio Yamamoto ,  Makoto Ohkawa ,  Atsumi Takahashi ,  Yasuaki Tsuzuki ,  Akito Fukui ,  Toshio Sakakibara ,  Takayuki Sugisaka

发明人： Ichiro Ito ,  Satoshi Shiraki ,  Tomio Yamamoto ,  Makoto Ohkawa ,  Atsumi Takahashi ,  Yasuaki Tsuzuki ,  Akito Fukui ,  Toshio Sakakibara ,  Takayuki Sugisaka

IPC分类号： H01L21302

CPC分类号： H01L28/24 ,  H01L21/32139

摘要： An Al film is formed on a barrier metal covering a thin film resistor to have a first opening. A photo-resist is formed on the Al film and in the opening, and is patterned to have a second opening having an opening area smaller than that of the first opening and open in the first opening to expose the barrier metal therefrom. Then, the barrier metal is etched through the second opening. Because the barrier metal is etched from an inner portion more than the opening end of the first opening, under-cut of the barrier metal is prevented.

摘要翻译： 在覆盖薄膜电阻器的阻挡金属上形成具有第一开口的Al膜。 在Al膜和开口中形成光致抗蚀剂，并且被图案化以具有开口面积小于第一开口的开口面积并在第一开口中开口的第二开口，以暴露出阻挡金属。 然后，通过第二开口蚀刻阻挡金属。 由于阻挡金属从第一开口的开口端的内部蚀刻，因此防止了阻挡金属的切割。

公开(公告)号：US06495235B2

公开(公告)日：2002-12-17

申请号：US09804834

申请日：2001-03-13

申请人： Kiyoshi Uchida ,  Akira Kurozuka ,  Tomio Yamamoto ,  Eiichi Hanakawa

发明人： Kiyoshi Uchida ,  Akira Kurozuka ,  Tomio Yamamoto ,  Eiichi Hanakawa

IPC分类号： B32B302

CPC分类号： G11B17/0284 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/258 ,  G11B7/2585 ,  G11B7/259 ,  G11B7/2595 ,  Y10T428/21

摘要： A clamp plate retaining surface, a handling surface positioned outside the outer circumference of the clamp plate retaining surface, and an information surface outside the outer circumference of the handling surface are provided in a substrate. The handling surface is formed to be a slope with its outer circumferential side being inclined downward with respect to the information surface. The resin forming the inner circumferential side end of the handling surface is melted and deformed to form a projection part, so that a clamp plate can be retained. Since the top part of the slope is deformed, a large projection part can be formed. As a result, a thin small-diameter optical disk and substrate can be obtained.

摘要翻译： 在基板中设置有夹板保持面，位于夹板保持面的外周侧的处理面以及处理面外周的信息面。 处理面形成为斜边，其外周侧相对于信息表面向下倾斜。 形成处理面的内周侧端部的树脂熔融变形，形成突出部，能够保持夹板。 由于斜坡的顶部变形，因此能够形成大的突起部。 结果，可以获得薄的小直径光盘和基板。

公开(公告)号：US06329442B1

公开(公告)日：2001-12-11

申请号：US09708463

申请日：2000-11-09

申请人： Shuichi Sugita ,  Hirotoshi Kamata ,  Tomio Yamamoto ,  Kazuo Ohtani ,  Hidetake Sendai

发明人： Shuichi Sugita ,  Hirotoshi Kamata ,  Tomio Yamamoto ,  Kazuo Ohtani ,  Hidetake Sendai

IPC分类号： C08F250

CPC分类号： C08F299/0464 ,  C08F4/12 ,  C08F283/01 ,  Y10T428/30 ,  Y10T428/31511 ,  Y10T428/31786 ,  Y10T428/31935 ,  C08F4/06

摘要： A curable composite material composition comprising (A) a polymerizable unsaturated compound, (B) a fiber reinforcing material and/or fiber, and (C) a polymerization initiator comprising an organic boron compound represented by the general formula (1)  wherein R1, R2, R3 and R4 each independently represent an alkyl, aryl, allyl, aralkyl, alkenyl, alkynyl, silyl or heterocyclic group, a halogen atom, or a substituted alkyl, substituted aryl, substituted allyl, substituted aralkyl, substituted alkenyl, substituted alkynyl or substituted silyl group, and Z+ represents a cation, and an acidic compound, as well as a curing process for the curable composite material composition which includes irradiating and/or heating the curable composite material composition.

摘要翻译： 一种可固化复合材料组合物，其包含（A）可聚合不饱和化合物，（B）纤维增强材料和/或纤维，和（C）包含由通式（1）表示的有机硼化合物的聚合引发剂，其中R1，R2 ，R 3和R 4各自独立地表示烷基，芳基，烯丙基，芳烷基，烯基，炔基，甲硅烷基或杂环基，卤素原子或取代的烷基，取代的芳基，取代的烯丙基，取代的芳烷基，取代的烯基，取代的炔基或取代的 甲硅烷基，Z +表示阳离子和酸性化合物，以及包含照射和/或加热固化性复合材料组合物的固化性复合材料组合物的固化方法。

公开(公告)号：US4249682A

公开(公告)日：1981-02-10

申请号：US894378

申请日：1978-04-07

申请人： Setsuo Yasue ,  Tomio Yamamoto

发明人： Setsuo Yasue ,  Tomio Yamamoto

IPC分类号： B62D43/04 ,  B62D43/00

CPC分类号： B62D43/045

摘要： 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.

摘要翻译： 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。

公开(公告)号：US4125889A

公开(公告)日：1978-11-14

申请号：US708350

申请日：1976-07-26

申请人： Yukio Hosaka ,  Kunio Matsui ,  Tomio Yamamoto

发明人： Yukio Hosaka ,  Kunio Matsui ,  Tomio Yamamoto

IPC分类号： B22D33/00 ,  B22D41/12 ,  B66C15/00 ,  B66C17/00 ,  F21S8/00 ,  F21V9/08 ,  F21V21/30 ,  F21V33/00

CPC分类号： B22D33/00 ,  F21V21/30 ,  F21V33/00 ,  F21V9/08 ,  F21W2131/402

摘要： A transportation arrangement with spotlight projectors for illuminating the trunnions of a molten iron ladle for viewing by an operator when engaging a hoisting hook with the trunnion of the ladle. A spotlight projector employs a very high pressure mercury lamp as a light source and the beam of light from this light source is projected in the form of a bundle of parallel light rays of specific wavelengths through a collimator lens system. This system employs an elliptic reflecting mirror, a slit, a filter for transmitting specific wavelengths and a convex lens. The projected bundle of parallel light rays consists of a group of green and yellow bright-line spectra having a center wavelength of 5,000 A. The projector is designed to be mounted on an overhead travelling crane and its projection optical axis is adjustable.

摘要翻译： 一种具有聚光灯投射器的运输装置，用于照亮铁水包的耳轴，以在操作者将吊钩与钢包的耳轴接合时观察。 聚光灯投影仪采用非常高压汞灯作为光源，并且来自该光源的光束通过准直透镜系统以特定波长的平行光束的形式投影。 该系统采用椭圆反射镜，狭缝，用于传输特定波长的滤光器和凸透镜。 投影的平行光线束由一组中心波长为5000A的绿色和黄色亮线光谱组成。投影仪被设计为安装在高架行进起重机上，其投影光轴是可调节的。