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21 条记录 (耗时 0.016 秒)

    Process for producing non-directional electrical steel sheets free from ridging
    13.
    发明授权
    Process for producing non-directional electrical steel sheets free from ridging 失效
    制造无凸条的无方向性电工钢板的制造方法

    公开(公告)号：US4331196A

    公开(公告)日：1982-05-25

    申请号：US819277

    申请日：1977-07-27

    申请人： Tetsuro Ohashi ,  Masafumi Okamoto ,  Hiromu Fujii

    发明人： Tetsuro Ohashi ,  Masafumi Okamoto ,  Hiromu Fujii

    IPC分类号： C22C33/04 ,  B22D11/00 ,  B22D11/12 ,  C21D1/04 ,  C21D8/12 ,  C21D9/46 ,  H01F1/16 ,  B22D27/02

    CPC分类号： C21D9/46 ,  B22D11/122 ,  C21D1/04 ,  C21D8/1205

    摘要： Improvements of a process for producing a non-directional electrical steel sheet free from ridging, which comprises making a molten steel into slabs by continuous casting, hot rolling the slab, cold rolling the hot rolled product into a final thickness by a single step, and subjecting the cold rolled product to decarburization annealing, said molten steel consisting essentially of not more than 0.02% C, 1.5 to 4.0% Si, not more than 1.0% Al, with the balance being Fe and unavoidable impurities, said hot rolling being done at a temperature in a range of from 900.degree. to 1100.degree. C. before a finishing rolling of the hot rolling, said improvements comprising stirring electromagnetically unsolidified molten steel in a zone where the molten steel is at a temperature not higher than the liquidus line and remains in thickness not less than 50% to whole cast thickness, so as to allow not less than 50% of the slab central zone corresponding to a central zone of the hot rolled product which does not recrystallize during the hot rolling to transit into an equi-axed structure.

    摘要翻译： 制造无凸条的无方向性电磁钢板的制造方法的改进，其包括通过连续铸造将钢水制成板坯，对板坯进行热轧，将热轧制品冷轧成最终厚度的单一步骤，以及 对冷轧产品进行脱碳退火，所述钢水基本上由不超过0.02％C，1.5〜4.0％Si，1.0％以下的Al组成，余量为Fe和不可避免的杂质，所述热轧在 在热轧精轧之前的温度为900〜1100℃的范围内，所述改进包括在钢水不在液相线以上的温度区域内搅拌电磁不溶化的钢水并保持 厚度不小于整个铸件厚度的50％，以便允许不少于对应于热轧产品的中心区域的板坯中心区域的50％ 在热轧过程中不再结晶，转变成等轴结构。

    Vehicle seat
    14.
    发明授权
    Vehicle seat 失效
    车座

    公开(公告)号：US08708411B2

    公开(公告)日：2014-04-29

    申请号：US12872635

    申请日：2010-08-31

    申请人： Kenji Nakamura ,  Masafumi Okamoto ,  Ryota Okimoto

    发明人： Kenji Nakamura ,  Masafumi Okamoto ,  Ryota Okimoto

    IPC分类号： A47C7/28 ,  B60N2/66

    CPC分类号： B60N2/66 ,  B60N2/4228 ,  B60N2/42745 ,  B60N2/72

    摘要： A seat back frame includes: a base frame; a movable frame supported for movement in a frontward-rearward direction with respect to the base frame; and a biasing member biasing the movable frame frontwardly and permitting a rearward movement of the movable frame in response to a load having a given value or more. The base frame has an upper frame section supporting a headrest, and two side frame sections extending in an upward-downward direction on laterally opposite sides of the upper frame section. The movable frame has a back-receiving section located between the side frame sections, and two side support sections on laterally opposite sides of the back-receiving section to project forward from the side frame sections. Front ends of the side support sections are disposed to stop a rear surface of the pad that receives a rearward load from a back of an occupant.

    摘要翻译： 座椅靠背框架包括：底座; 可移动框架，其被支撑成相对于所述基座在前后方向上移动; 以及偏置构件，其向前偏置可动框架，并且允许可动框架响应于具有给定值或更大的负载的向后移动。 基座具有支撑头枕的上框架部分和在上框架部分的横向相对侧上沿上下方向延伸的两个侧框架部分。 可动框架具有位于侧框架部分之间的背部接收部分和位于后部接收部分的横向相对侧上的两个侧面支撑部分，从侧部框架部分向前突出。 侧支撑部分的前端设置成停止从乘员背部接收向后负载的垫的后表面。

    Vehicle seat
    15.
    发明授权
    Vehicle seat 有权
    车座

    公开(公告)号：US08444220B2

    公开(公告)日：2013-05-21

    申请号：US12939352

    申请日：2010-11-04

    申请人： Masafumi Okamoto ,  Ryota Okimoto

    发明人： Masafumi Okamoto ,  Ryota Okimoto

    IPC分类号： B60N2/42 ,  B60R21/00

    CPC分类号： B60N2/42745 ,  B60N2/4228 ,  B60N2/42781 ,  B60N2/7094 ,  B60N2/72

    摘要： A vehicle seat has a back frame, an elastic member interconnecting side supports of the back frame, a movable member on the elastic member, and a restriction on the back frame. The movable member and the restriction engage each other in a first mode when a rearward load on the elastic member is less than a given value and are released from one another in a second mode when the load on the elastic member equals or exceeds the given value. The restriction restricts a rearward movement of the movable member in the first mode to limit rearward bending of the elastic member. Rearward movement of the movable member is permitted in the second mode to release the limitation on bending of the elastic member. Thus, the vehicle seat protects an occupant's neck during a rear collision.

    摘要翻译： 车辆座椅具有后框架，将后框架的侧支撑件互连的弹性构件，弹性构件上的可移动构件以及后框架上的限制。 当弹性构件上的向后负载小于给定值时，可移动构件和限制件以第一模式彼此接合，并且当弹性构件上的负载等于或超过给定值时，以第二模式彼此释放 。 该限制限制了可动构件在第一模式中的向后运动，以限制弹性构件的向后弯曲。 在第二模式中允许可动构件的向后移动以释放弹性构件的弯曲限制。 因此，车辆座椅在后部碰撞期间保护乘客的颈部。

    Lifter device for vehicle seat
    16.
    发明授权
    Lifter device for vehicle seat 有权
    汽车座椅升降装置

    公开(公告)号：US08353558B2

    公开(公告)日：2013-01-15

    申请号：US12844549

    申请日：2010-07-27

    申请人： Masafumi Okamoto ,  Ryota Okimoto

    发明人： Masafumi Okamoto ,  Ryota Okimoto

    IPC分类号： B60N2/427 ,  A47C3/20

    CPC分类号： B60N2/4228 ,  B60N2/1615 ,  B60N2/4221 ,  B60N2/42709 ,  B60N2/7094

    摘要： A vehicle seat lifter includes front and rear links with upper ends pivoted to a side frame of the seat and lower ends pivoted to front and rear floor brackets. A front hitting segment is in a front portion of the side frame spaced from a front catch in the front bracket, and a rear hitting segment is in a rear portion of the side frame spaced from a rear catch in the rear bracket. The front hitting segment is stopped by the front catch when the side frame is displaced frontward along with a deformation of the front and rear links due to forces during a frontal collision. The rear hitting segment is stopped by the rear catch when the side frame is displaced rearward along with a deformation of the front and rear links due to forces during a rear collision.

    摘要翻译： 车辆座椅升降机包括前后链节，其上端枢转到座椅的侧框架，下端枢转到前后地板支架。 前击球段位于与前支架中的前挡块间隔开的侧框架的前部中，后击球段位于后框架的后部与后支架中的后挡块间隔开。 当侧面框架向前移动时，由于前部碰撞期间的力而导致前后连杆的变形，前部碰击部分被前部挡块挡住。 当侧框架向后移动时，由于后碰撞期间的力而导致前后链节的变形，后撞击块被后挡块挡住。

    METHOD FOR PRODUCING ALIPHATIC POLYCARBONATE
    17.
    发明申请
    METHOD FOR PRODUCING ALIPHATIC POLYCARBONATE 有权
    生产聚氨酯的方法

    公开(公告)号：US20120123066A1

    公开(公告)日：2012-05-17

    申请号：US13321118

    申请日：2010-05-06

    申请人： Nobutaka Fujimoto ,  Masafumi Okamoto

    发明人： Nobutaka Fujimoto ,  Masafumi Okamoto

    IPC分类号： C08G64/34

    CPC分类号： C08G64/34 ,  C08G64/42

    摘要： The present invention provides an aliphatic polycarbonate production method which, using carbon dioxide and an epoxide, easily produces aliphatic polycarbonates having a low metal catalyst content.The invention relates to an aliphatic polycarbonate production method which includes a step of polymerization by reacting carbon dioxide with an epoxide in the presence of a metal catalyst; and a step of treating a polymer obtainable in the polymerization step with a surfactant. High-purity aliphatic polycarbonate having a low metal catalyst content can be easily provided by the aliphatic polycarbonate production method of the invention.

    摘要翻译： 本发明提供一种使用二氧化碳和环氧化物容易制造具有低金属催化剂含量的脂族聚碳酸酯的脂肪族聚碳酸酯制造方法。 本发明涉及一种脂族聚碳酸酯制备方法，其包括在金属催化剂存在下使二氧化碳与环氧化物反应的聚合步骤; 以及用表面活性剂处理在聚合步骤中可获得的聚合物的步骤。 通过本发明的脂肪族聚碳酸酯制造方法可以容易地提供具有低金属催化剂含量的高纯度脂肪族聚碳酸酯。

    VEHICLE SEAT
    18.
    发明申请
    VEHICLE SEAT 失效
    车辆座椅

    公开(公告)号：US20110057492A1

    公开(公告)日：2011-03-10

    申请号：US12872635

    申请日：2010-08-31

    申请人： Kenji Nakamura ,  Masafumi Okamoto ,  Ryota Okimoto

    发明人： Kenji Nakamura ,  Masafumi Okamoto ,  Ryota Okimoto

    IPC分类号： B60N2/22

    CPC分类号： B60N2/66 ,  B60N2/4228 ,  B60N2/42745 ,  B60N2/72

    摘要： A seat back frame includes: a base frame; a movable frame supported for movement in a frontward-rearward direction with respect to the base frame; and a biasing member biasing the movable frame frontwardly and permitting a rearward movement of the movable frame in response to a load having a given value or more. The base frame has an upper frame section supporting a headrest, and two side frame sections extending in an upward-downward direction on laterally opposite sides of the upper frame section. The movable frame has a back-receiving section located between the side frame sections, and two side support sections on laterally opposite sides of the back-receiving section to project forward from the side frame sections. Front ends of the side support sections are disposed to stop a rear surface of the pad that receives a rearward load from a back of an occupant.

    摘要翻译： 座椅靠背框架包括：底座; 可移动框架，其被支撑成相对于所述基座在前后方向上移动; 以及偏置构件，其向前偏置可动框架，并且允许可动框架响应于具有给定值或更大的负载的向后移动。 基座具有支撑头枕的上框架部分和在上框架部分的横向相对侧上沿上下方向延伸的两个侧框架部分。 可动框架具有位于侧框架部分之间的背部接收部分和位于后部接收部分的横向相对侧上的两个侧面支撑部分，从侧部框架部分向前突出。 侧支撑部分的前端设置成停止从乘员背部接收向后负载的垫的后表面。

    Organic Zinc Catalyst, and Process for Production of Poly(Alkylene Carbonate) Using the Same
    19.
    发明申请
    Organic Zinc Catalyst, and Process for Production of Poly(Alkylene Carbonate) Using the Same 审中-公开
    有机锌催化剂及使用其的聚（碳酸亚烷基酯）的制备方法

    公开(公告)号：US20090240025A1

    公开(公告)日：2009-09-24

    申请号：US12227047

    申请日：2007-04-10

    申请人： Nobutaka Fujimoto ,  Masafumi Okamoto

    发明人： Nobutaka Fujimoto ,  Masafumi Okamoto

    IPC分类号： C08G64/02 ,  B01J31/04

    CPC分类号： C08G64/34

    摘要： The present invention has for its object to provide a novel organic zinc catalyst showing very high polymerizing activity in the reaction for producing a poly(alkylene carbonate) from carbon dioxide and an epoxide as well as a method of producing a poly(alkylene carbonate) using the same.The present invention provides an organic zinc catalyst to be used for the reaction for producing a poly(alkylene carbonate) from carbon dioxide and an epoxide, which is obtained by reacting a zinc compound, an aliphatic dicarboxylic acid and an aliphatic monocarboxylic acid in a mole ratio of 0.0001 to 0.1 relative to the aliphatic dicarboxylic acid.

    摘要翻译： 本发明的目的是提供一种新型有机锌催化剂，其在用于由二氧化碳和环氧化物制备聚（碳酸亚烷基碳酸酯）的反应中显示出非常高的聚合活性，以及​​使用 一样。 本发明提供一种用于从二氧化碳和环氧化物制备聚（碳酸亚烷基酯）的反应中使用的有机锌催化剂，其通过使锌化合物，脂族二羧酸和脂族一元羧酸在摩尔 相对于脂肪族二羧酸为0.0001〜0.1。

    Artificial latticed multi-layer film deposition apparatus
    20.
    发明授权
    Artificial latticed multi-layer film deposition apparatus 失效
    人造网格多层成膜装置

    公开(公告)号：US06270633B1

    公开(公告)日：2001-08-07

    申请号：US09367259

    申请日：1999-10-28

    申请人： Kazuhiro Onaka ,  Sumio Maekawa ,  Shigeru Yamamoto ,  Masafumi Okamoto

    发明人： Kazuhiro Onaka ,  Sumio Maekawa ,  Shigeru Yamamoto ,  Masafumi Okamoto

    IPC分类号： C23C1435

    CPC分类号： B82Y25/00 ,  B82Y40/00 ,  C23C14/352 ,  H01F41/18 ,  H01F41/302 ,  H01J37/3408 ,  H01J37/3447 ,  H01L43/12

    摘要： The present invention relates to an artificial latticed multi-layer film deposition apparatus for depositing on a substrate a gigantic magneto-resistive effect film (GMR film) having an artificial lattice structure formed of magnetic metal films and non-magnetic metal films alternately laminated one over the other and its object is to provide the artificial latticed multi-layer film deposition apparatus to enable easy and secure deposition of an artificial latticed multi-layer film having GMR characteristics. In order to achieve the above object, an artificial latticed multi-layer film deposition apparatus of the present invention comprises a target (23) having a magnetron magnet (25) on the bottom surface thereof, a cylindrical chimney (26) covering at least the above target (23) and leaving the end thereof situated opposite to the target (23) open and a chimney top (29) that closes by sealing the end of the chimney (26) left open and also has a chimney top opening (30) on the surface thereof opposing to the target (23), in which, at the time when a substrate (33) passes above the chimney top (29), molecules are generated from the upper surface of the target (23) in the form of a plasma ring (34a, 34b) and sputtered on the substrate (33) for film deposition.

    摘要翻译： 本发明涉及一种用于在基板上沉积具有由磁性金属膜和非磁性金属膜形成的人造晶格结构的巨磁阻效应膜（GMR膜）的人造网状多层膜沉积装置， 另一方面，其目的在于提供人造网状多层成膜装置，能够容易且安全地沉积具有GMR特性的人造网状多层膜。 为了实现上述目的，本发明的人造网状多层成膜装置包括在其底面上具有磁控管磁体（25）的靶（23），至少覆盖有至少 在目标（23）上方并且使其与目标（23）相对的端部处于打开位置，并且烟囱顶部（29）通过将烟囱（26）的端部封闭而封闭，并且还具有烟囱顶部开口（30） 在与靶（23）相对的表面上，在基板（33）通过烟囱顶部（29）的上方时，分子从靶（23）的上表面以 等离子体环（34a，34b），溅射在基板（33）上用于膜沉积。