公开(公告)号：USD474273S1

公开(公告)日：2003-05-06

申请号：US29167509

申请日：2002-09-17

申请人： Masami Yamamoto

设计人： Masami Yamamoto

公开(公告)号：US5234859A

公开(公告)日：1993-08-10

申请号：US753577

申请日：1991-09-03

申请人： Tomoharu Mametani ,  Ritsuko Tsutsumi ,  Ichiro Arimoto ,  Masami Yamamoto

发明人： Tomoharu Mametani ,  Ritsuko Tsutsumi ,  Ichiro Arimoto ,  Masami Yamamoto

IPC分类号： H01L21/762 ,  H01L27/108

CPC分类号： H01L27/10805 ,  H01L21/76202

摘要： A LOCOS isolation film is formed on a major surface of a semiconductor substrate. Thereafter, a new surface of the semiconductor substrate is exposed by wet etching. A resist pattern is formed on the exposed new surface. A part of the LOCOS isolation film is removed using this resist pattern, to expose the surface of the semiconductor substrate. This unsymmetrical LOCOS isolation film increases the effective area of the surface of the semiconductor substrate and preserves predetermined dielectric resistance.

摘要翻译： 在半导体衬底的主表面上形成LOCOS隔离膜。 此后，通过湿蚀刻暴露半导体衬底的新表面。 在暴露的新表面上形成抗蚀剂图案。 使用该抗蚀剂图案去除LOCOS隔离膜的一部分，以露出半导体衬底的表面。 这种不对称的LOCOS隔离膜增加了半导体衬底的表面的有效面积并且保持了预定的介电电阻。

公开(公告)号：US4666056A

公开(公告)日：1987-05-19

申请号：US855631

申请日：1986-04-25

申请人： Joji Kasugai ,  Masami Yamamoto

发明人： Joji Kasugai ,  Masami Yamamoto

IPC分类号： B60K15/05 ,  B60K15/04 ,  B65D51/16

CPC分类号： B60K15/0406

摘要： A cap with valve of the invention is provided with a negative pressure valve at a fluid entering flow path in a closure installed to an aperture of a container, so that fluid flows into the container from outside when pressure in the container is decreased, thereby decrease of the pressure in the container is prevented. A filter cloth is arranged to the fluid entering flow path at the front side of the negative pressure valve and swells to the fluid entering side so as to cover the flow path.

摘要翻译： 具有本发明的阀的盖在安装到容器的孔口处的封闭件中的流体进入流动路径处设置有负压阀，使得当容器中的压力减小时，流体从外部流入容器，从而减少 防止了容器内的压力。 滤布布置在流体进入负压阀前侧的流动通道中并膨胀到流体进入侧以覆盖流路。

公开(公告)号：US4598900A

公开(公告)日：1986-07-08

申请号：US623938

申请日：1984-06-25

申请人： Masami Yamamoto ,  Kenichi Sekiyama ,  Kiyoaki Kuwayama

发明人： Masami Yamamoto ,  Kenichi Sekiyama ,  Kiyoaki Kuwayama

IPC分类号： B29C53/56 ,  B60G11/113 ,  F16F1/368 ,  F16F1/30

CPC分类号： B60G11/113 ,  B29C53/562 ,  F16F1/3683 ,  B29K2105/08 ,  B29L2031/774 ,  B60G2200/31 ,  B60G2204/4306 ,  B60G2206/8201

摘要： The invention relates to a FRP leaf spring suspension for an automobile including a FRP leaf spring body interposed between a hat-shaped retainer having flanges at its free ends and a U bolt seat having opposed flanges through a rubber pad at its longitudinally central portion. The FRP leaf spring body is fixed through a spring seat to an axle housing by a U bolt passing through mating holes formed in flanges of the retainer and the U bolt seat. A reinforcing fiber impregnated with resin is wound around a central portion of the FRP leaf spring body and is fixed thereto to form unevenness on a surface of the FRP leaf spring body, thereby distributing frictional force between the FRP leaf spring body and the rubber pad uniformly on the frictional contact surface of the FRP leaf spring body, and preventing stress concentration from being generated in the FRP leaf spring body. In another mode, there are formed each unevenness on an upper and a lower surface of the central portion of the FRP leaf spring body, a lower surface of the retainer, and an upper surface of the U bolt seat, thereby preventing stress concentration from being generated in the FRP leaf spring body.

摘要翻译： 本发明涉及一种用于汽车的FRP板簧悬架，其包括FRP板簧体，其插入在其自由端处具有凸缘的帽形保持器和在其纵向中心部分处通过橡胶垫的相对的凸缘的U形螺栓座。 FRP板簧主体通过U形螺栓固定在一个轴壳体上，U型螺栓穿过形成在保持架和U型螺栓座的法兰上的配合孔。 浸渍有树脂的增强纤维缠绕在FRP板簧体的中心部分并被固定在FRP板簧体的表面上形成凹凸，从而均匀地在FRP板簧体和橡胶垫之间分配摩擦力 在FRP板簧体的摩擦接触面上，防止在FRP板簧体内产生应力集中。 在另一种模式中，在FRP板簧体的中心部分，保持器的下表面和U形螺栓座的上表面的上表面和下表面上形成每个凹凸，从而防止应力集中 产生在FRP板簧体内。

公开(公告)号：US4081790A

公开(公告)日：1978-03-28

申请号：US730118

申请日：1976-10-06

申请人： Masami Yamamoto ,  Fumiaki Yamazaki ,  Akira Hosoda ,  Hiromi Hashimoto ,  Yoichi Tan

发明人： Masami Yamamoto ,  Fumiaki Yamazaki ,  Akira Hosoda ,  Hiromi Hashimoto ,  Yoichi Tan

IPC分类号： H03M7/00 ,  H04B14/00 ,  H04J99/00 ,  H04L1/00 ,  H04L1/02 ,  H04L5/00 ,  H04L25/02 ,  H04L25/49 ,  G08C25/00

CPC分类号： H04L1/004 ,  H04L1/02

摘要： A code converter circuit in a digital transmission system in which two mutually-synchronized digital signals are transmitted through a pair of transmission paths is disclosed. The transmission paths are characterized by the possibility of the terminal-to-terminal correspondence between input and output sides of the transmission paths being reversed. The code converter circuit includes an encoder on the input side of the transmission paths and a decoder on the output side of the transmission paths. The encoder comprises a modulo-2 adder and a switching circuit for selectively switching the input digital signals or the adder output signals to the transmission paths. The decoder comprises a modulo-2 subtractor and a switching circuit for selectively switching the digital signals from the transmission paths or the subtractor output signals to reproduce the transmitted digital signals.

摘要翻译： 公开了一种通过一对传输路径发送两个相互同步的数字信号的数字传输系统中的代码转换器电路。 传输路径的特征在于传输路径的输入和输出侧之间的终端对终端对应的可能性相反。 代码转换器电路包括传输路径的输入侧的编码器和传输路径的输出侧的解码器。 编码器包括模2加法器和用于选择性地将输入数字信号或加法器输出信号切换到传输路径的切换电路。 解码器包括模2减法器和用于选择性地切换来自传输路径的数字信号或减法器输出信号的切换电路，以再现发送的数字信号。