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140 条记录 (耗时 0.035 秒)

    Power plant
    43.
    发明授权
    Power plant 有权
    发电厂

    公开(公告)号：US08485290B2

    公开(公告)日：2013-07-16

    申请号：US12078032

    申请日：2008-03-26

    申请人： Noriyuki Abe ,  Shigemitsu Akutsu ,  Yoshio Okada

    发明人： Noriyuki Abe ,  Shigemitsu Akutsu ,  Yoshio Okada

    IPC分类号： B60K6/00

    CPC分类号： B60K6/365 ,  B60K6/48 ,  B60K6/543 ,  F16H2037/0866 ,  Y02T10/6221

    摘要： A power plant which is capable of improving the drive efficiency and the power generation efficiency thereof when the electric power is generated using the power of a driven part thereof. A power plant has an internal combustion engine having a crankshaft, and a rotary motor having a rotor. A planetary gear train includes a sun gear, a ring gear, and a carrier rotatably supporting a planetary gear in mesh with the sun gear and the ring gear. The sun gear and the ring gear are connected to drive wheels. The carrier is connected to the crankshaft. The rotor is connected between one of the sun gear and the ring gear and the drive wheels. A transmission is connected between the other of the gears and the drive wheels, for varying a speed of power of the engine and transmitting the power to the drive wheels.

    摘要翻译： 一种能够在利用其被驱动部的动力产生电力的同时提高驱动效率和发电效率的发电厂。 发电厂具有具有曲轴的内燃机和具有转子的旋转电动机。 行星齿轮系包括太阳齿轮，环形齿轮和可转动地支撑与太阳齿轮和齿圈啮合的行星齿轮的行星架。 太阳齿轮和齿圈连接到驱动轮。 载体连接到曲轴。 转子连接在太阳齿轮和齿圈之一和驱动轮之间。 变速器连接在另一个齿轮和驱动轮之间，用于改变发动机的动力并将动力传递到驱动轮。

    SURFACE-COATED CUTTING TOOL
    44.
    发明申请
    SURFACE-COATED CUTTING TOOL 有权
    表面涂层切割工具

    公开(公告)号：US20130045057A1

    公开(公告)日：2013-02-21

    申请号：US13634209

    申请日：2011-12-05

    申请人： Chikako Kojima ,  Yoshio Okada ,  Hideaki Kanaoka ,  Hiroyuki Morimoto ,  Anongsack Paseuth ,  Erika Iwai

    发明人： Chikako Kojima ,  Yoshio Okada ,  Hideaki Kanaoka ,  Hiroyuki Morimoto ,  Anongsack Paseuth ,  Erika Iwai

    IPC分类号： B23B27/14

    CPC分类号： C23C16/34 ,  C23C16/403 ,  C23C16/45523 ,  C23C28/044 ,  C23C30/005 ,  Y10T407/27 ,  Y10T428/252

    摘要： A surface-coated cutting tool excellent in wear resistance is provided. The surface-coated cutting tool of the present invention includes a base material and a coating formed on the base material. The coating includes an inner layer and an outer layer. The inner layer is a single layer or a multilayer stack constituted of two or more layers made of at least one element selected from the group consisting of group IVa elements, group Va elements, group VIa elements in the periodic table, Al, and Si, or a compound of at least one element selected from this group and at least one element selected from the group consisting of carbon, nitrogen, oxygen, and boron. The outer layer includes α-aluminum oxide as a main component and exhibits an equivalent peak intensity PR(024) of a (024) plane of x-ray diffraction of larger than 1.3.

    摘要翻译： 提供了耐磨性优异的表面涂层切削工具。 本发明的表面覆盖切削工具包括基材和形成在基材上的涂层。 涂层包括内层和外层。 内层是由选自元素周期表中的IVa族元素，Va族元素，VIa族元素，Al和Si中的至少一种元素的两层或更多层构成的单层或多层堆叠， 或选自该组的至少一种元素的化合物和选自碳，氮，氧和硼的至少一种元素。 外层包含α-氧化铝作为主要成分，并且表现出x射线衍射的（024）面的等效峰强度PR（024）大于1.3。

    Multi disc friction clutch and motorcycle therewith
    46.
    发明申请
    Multi disc friction clutch and motorcycle therewith 有权
    多盘摩擦离合器和摩托车

    公开(公告)号：US20070221465A1

    公开(公告)日：2007-09-27

    申请号：US11717202

    申请日：2007-03-13

    申请人： Yoshio Okada ,  Hiroyuki Kikuchi ,  Hiroyuki Watanabe ,  Waka Izumi ,  Takahiro Jozaki

    发明人： Yoshio Okada ,  Hiroyuki Kikuchi ,  Hiroyuki Watanabe ,  Waka Izumi ,  Takahiro Jozaki

    IPC分类号： F16D13/50

    CPC分类号： F16D13/56 ,  F16D13/04 ,  F16D2013/565

    摘要： A multiple disc friction clutch comprises a clutch outer for take in power, a clutch hub for take out power, friction plates, a clutch spring pressing a pressing member to the friction plates for connecting the clutch, a spring receiving member supporting the clutch spring, and a coupling hub coupled to the spring receiving member as to be integrally movable. A spline inclined against an output axis is formed in a fitting portion between the coupling hub and a tube shaft, and moves the clutch spring in an axial direction of the tube shaft to a compressing side while relatively rotating the coupling hub against the tube shaft, in the case that an engine drive torque is equal to or more than a predetermined value, thereby increasing a pressing load.

    摘要翻译： 多片摩擦离合器包括用于动力的离合器外部，用于取出动力的离合器毂，摩擦板，将压力构件按压到用于连接离合器的摩擦板的离合器弹簧，支撑离合器弹簧的弹簧接收构件， 以及耦合到弹簧接收构件的耦合毂可以整体地移动。 在连接轮毂和管轴之间的嵌合部分形成有一个向输出轴倾斜的花键，并且使离合器弹簧沿着管轴的轴向移动到压缩侧，同时将联接轮毂相对于管轴相对旋转， 在发动机驱动转矩等于或大于预定值的情况下，由此增加按压负荷。

    Coated hard alloy
    47.
    发明授权
    Coated hard alloy 失效
    涂层硬质合金

    公开(公告)号：US06756111B1

    公开(公告)日：2004-06-29

    申请号：US09980820

    申请日：2001-12-07

    申请人： Yoshio Okada ,  Hideki Moriguchi ,  Akihiko Ikegaya

    发明人： Yoshio Okada ,  Hideki Moriguchi ,  Akihiko Ikegaya

    IPC分类号： B32B900

    CPC分类号： C23C30/005 ,  C23C16/36 ,  Y10T428/24364 ,  Y10T428/24628 ,  Y10T428/24975 ,  Y10T428/265

    摘要： A coated hard metal which has high resistance against wear, chipping, welding, and flaking is offered. The coated hard metal is provided with an inner layer, intermediate layer, and outer layer on the surface of the hard metal. The inner layer includes a layer comprising at least one member selected from the group consisting of (a) the carbides, nitrides, borides, and oxides of the elements belonging to the IVa, Va, and VIa groups in the periodic table and (b) the solid solutions of these. The intermediate layer includes a layer comprising at least one member selected from the group consisting of aluminum oxide, zirconium oxide, and their solid solution. The outer layer includes a layer of titanium carbonitride having a columnar structure. In a cross section showing the structure of the coated hard metal, the relation between “Amax,” which signifies the maximum roughness at the outer face of the intermediate layer, and “Bmax,” which signifies the maximum roughness at the outer face of the layer carbonitride having a columnar structure in the outer layer, satisfies equation 1. (BmaxfAmax)

    摘要翻译： 提供了耐磨损，切屑，焊接和剥落的高耐磨性的涂层硬质合金。 涂覆的硬金属在硬金属表面上设置有内层，中间层和外层。 内层包括包含选自（a）属于周期表中的IVa，Va和VIa族的元素的碳化物，氮化物，硼化物和氧化物中的至少一种的层，和（b） 这些的固体解决方案。 中间层包括包含选自氧化铝，氧化锆及其固溶体中的至少一种的层。 外层包括具有柱状结构的碳氮化钛层。 在表示涂覆的硬质合金的结构的剖视图中，表示中间层的外表面的最大粗糙度的“Amax”和“Bmax”之间的关系，其表示外表面的最大粗糙度 在外层中具有柱状结构的层碳氮化物满足等式1.其中0.5μm

    Semiconductor memory device having redundancy memory cells
    50.
    发明授权
    Semiconductor memory device having redundancy memory cells 失效
    具有冗余存储单元的半导体存储器件

    公开(公告)号：US5357470A

    公开(公告)日：1994-10-18

    申请号：US35196

    申请日：1993-03-22

    申请人： Toshimasa Namekawa ,  Yoshio Okada

    发明人： Toshimasa Namekawa ,  Yoshio Okada

    IPC分类号： G11C11/413 ,  G11C11/401 ,  G11C29/00 ,  G11C29/04 ,  H01L21/822 ,  H01L27/04 ,  H01L27/10 ,  G11C7/00

    CPC分类号： G11C29/84

    摘要： A semiconductor memory device includes a plurality of memory cell arrays, a plurality of decoders for decoding a first address of memory addresses, each of the decoders being connected to a corresponding memory cell array, and a plurality of sense amplifiers, each connected to a corresponding memory cell array. Also included are a decoder for decoding a second address of the memory addresses, the decoder being connected to every memory cell array, to be shared by every memory cell array, a plurality of redundancy memory cells, each of which is arranged for a corresponding memory cell array, and a plurality of programming circuits, each, arranged relative to a corresponding memory cell array to receive the first memory address and output a signal of a predetermined logic level corresponding to a defective memory cell in a memory cell array. Further, there is included a programmable decoder for receiving the second address and signal from the programming circuits, for changing a decoding state of the second address according to the logic level of the output signal from the programming circuits and for outputting a redundancy memory cell select signal which selects a redundancy memory cell in place of a specified defective memory cell.

    摘要翻译： 半导体存储器件包括多个存储单元阵列，多个解码器，用于解码存储器地址的第一地址，每个解码器连接到相应的存储单元阵列，以及多个读出放大器，每个读出放大器连接到相应的 存储单元阵列。 还包括解码器，用于对存储器地址的第二地址进行解码，解码器连接到每个存储单元阵列，由每个存储单元阵列共享;多个冗余存储单元，每个冗余存储单元被布置用于相应的存储器 单元阵列和多个编程电路，每个编程电路相对于相应的存储单元阵列布置以接收第一存储器地址，并且输出与存储单元阵列中的有缺陷的存储单元相对应的预定逻辑电平的信号。 此外，包括用于从编程电路接收第二地址和信号的可编程解码器，用于根据来自编程电路的输出信号的逻辑电平改变第二地址的解码状态，并输出冗余存储单元选择 信号，其选择冗余存储单元来代替指定的有缺陷的存储单元。