利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

9 条记录 (耗时 0.021 秒)

    Alloy having variable spectral reflectance and information recording material making use of the same
    1.
    发明授权
    Alloy having variable spectral reflectance and information recording material making use of the same 失效
    具有可变光谱反射率的合金和使用其的信息记录材料

    公开(公告)号：US4743526A

    公开(公告)日：1988-05-10

    申请号：US803640

    申请日：1985-12-02

    申请人： Hisashi Ando ,  Tetsuro Minemura ,  Isao Ikuta ,  Yosimi Katou ,  Mituo Nakamura

    发明人： Hisashi Ando ,  Tetsuro Minemura ,  Isao Ikuta ,  Yosimi Katou ,  Mituo Nakamura

    IPC分类号： B41M5/26 ,  C22C5/06 ,  C22C30/06 ,  G11B7/24 ,  G11B7/243 ,  G03C1/72

    CPC分类号： C22C30/06 ,  C22C5/06 ,  G11B7/243 ,  G11B2007/24304 ,  G11B2007/24308 ,  G11B7/00454 ,  Y10S430/146 ,  Y10S430/165

    摘要： An alloy having variable spectral reflectance having a composition which essentially consists of Ag, 30 to 46 wt % of Zn and 0.1 to 15 wt % in total of at least one element selected from elements of groups Ia, IIa, Iva, Va, VIa, VIIa, VIII, Ib to Vb and rare earth elements, the alloy being able to have different crystal structures, one of which is obtained when it is held in solid state at a first temperature above the room temperature, another of which is obtained when the same is held in the solid state at a second temperture lower than said first temperature. Disclosed also is an information recording medium made of the alloy. The alloy exhibits a reversible change in color or spectral reflectance as a result of change between two crystal phases, so that the information recording medium produced from this alloy can be used effectively as the medium for recording, regeneration and erasion of the informations.

    摘要翻译： 具有可变光谱反射率的合金，其组成基本上由Ag组成，30至46重量％的Zn和0.1至15重量％的总共至少一种选自组Ia，IIa，Iva，Va，VIa， VIIa，VIII，Ib至Vb和稀土元素，该合金能够具有不同的晶体结构，其中之一是当其在高于室温的第一温度下保持固态时获得，其中另一个是当 在比所述第一温度低的第二温度下也保持固态。 还公开了一种由该合金制成的信息记录介质。 合金由于两个晶相之间的变化而呈现出颜色或光谱反射率的可逆变化，从而可以有效地利用由该合金制成的信息记录介质作为信息记录，再生和擦除的介质。

    Reinforcing Bar Connector
    2.
    发明申请
    Reinforcing Bar Connector 审中-公开
    钢筋连接器

    公开(公告)号：US20090169294A1

    公开(公告)日：2009-07-02

    申请号：US12086777

    申请日：2006-10-30

    申请人： Mituo Nakamura

    发明人： Mituo Nakamura

    IPC分类号： F16B7/00 ,  F16B1/00 ,  F16B7/18 ,  F16B7/22

    CPC分类号： E04C5/165 ,  Y10T403/51

    摘要： A reinforcing bar connector is capable of connecting reinforcing bars easily and in a short time without using a screw-tightening tool. The reinforcing bar connector has a reinforcing bar holding section having a female screw thread part screwed on a male screw part on the outer periphery of the reinforcing bar; a flat, plate-shaped engaging section extending in the direction of a center axis C from the reinforcing bar holding section; a locking projection provided on the engaging section; and a locking hole provided in the engaging section and allowing for engagement of the locking projection of another reinforcing bar connector to the locking hole. A stopper for preventing the locking projection from falling out of the locking hole is provided at a distal end of the locking projection. An attaching hole having an inner diameter through which the stopper can pass is formed next to the engaging hole. A communicating part through which the locking projection can pass is formed between the attaching hole and the locking hole.

    摘要翻译： 钢筋连接器能够在不使用螺丝紧固工具的情况下，在短时间内轻松连接钢筋。 钢筋连接器具有钢筋保持部，该钢筋保持部具有螺纹连接在钢筋的外周上的外螺纹部的内螺纹部; 平板状的接合部，其从所述钢筋保持部沿着中心轴线C的方向延伸; 设置在所述接合部上的锁定突起; 以及设置在所述接合部分中并允许将另一个钢筋连接器的锁定突起与所述锁定孔接合的锁定孔。 在锁定突起的远端设置有用于防止锁定突起从锁定孔掉出的止动件。 在接合孔附近形成具有止动件可以通过的内径的安装孔。 在安装孔和锁定孔之间形成有可以通过锁定突起的连通部。

    Nut for Reinforcing Bar
    4.
    发明申请
    Nut for Reinforcing Bar 审中-公开
    钢筋螺母

    公开(公告)号：US20090028666A1

    公开(公告)日：2009-01-29

    申请号：US12086980

    申请日：2006-10-30

    申请人： Mituo Nakamura

    发明人： Mituo Nakamura

    IPC分类号： F16B37/00

    CPC分类号： E04C5/12

    摘要： A nut for a reinforcing bar capable of stably maintaining its screwed state with a reinforcing bar and enabling the reduction of its projecting portion from the end face of a structural body. The nut for a reinforcing bar (10) comprises a cylindrical body part (10a), a regular hexagonal flange (10b) formed at one end of the body part (10a), and a female screw thread part formed on the inner peripheral surface of the flange (10b). The body part (10a) is insertable into a through hole formed in a concrete block, and the female screw thread part formed on the inner peripheral surface of the body part (10a) can be screwed onto a male screw part formed on the outer periphery of the reinforcing bar inserted into the through hole. Three pairs of flat parts (10d) parallel with each other with respect to the center axis (X) of the body part (10a) are formed on the outer periphery of the regular hexagonal flange (10b). The length of the female screw thread part on the inner peripheral surface of the body part (10a) in the direction of the center axis X is approximately four times the screw pitch of the male screw part on the outer periphery of the reinforcing bar.

    摘要翻译： 用于能够通过钢筋稳定地保持其螺纹状态的钢筋的螺母，并且能够从结构体的端面减小其突出部分。 用于钢筋（10）的螺母包括圆柱形主体部分（10a），形成在主体部分（10a）的一端的正六边形凸缘（10b）和形成在主体部分（10a）的内周表面上的内螺纹部分 凸缘（10b）。 主体部分（10a）可插入到形成在混凝土块中的通孔中，并且形成在主体部分（10a）的内周表面上的内螺纹部分可以旋拧到形成在外周上的外螺纹部分 的钢筋插入到通孔中。 在正六边形凸缘（10b）的外周上形成有三对相对于主体部（10a）的中心轴线（X）彼此平行的扁平部分（10d）。 主体部（10a）的内周面上的内螺纹部分在中心轴线X方向上的长度大约是钢筋外周上的外螺纹部分的螺距的四倍。

    Block for constructions, panel for construction using the block, and method of forming panel for construction
    5.
    发明申请
    Block for constructions, panel for construction using the block, and method of forming panel for construction 审中-公开
    用于结构的块，用于使用块的构造的板，以及用于构造的板的形成方法

    公开(公告)号：US20060156673A1

    公开(公告)日：2006-07-20

    申请号：US10563798

    申请日：2004-07-22

    申请人： Mituo Nakamura

    发明人： Mituo Nakamura

    IPC分类号： E04C2/04 ,  E04B5/04

    CPC分类号： E04B5/043 ,  E04B2/14 ,  E04B2/26 ,  E04B5/023 ,  E04B2002/0254 ,  E04C2/041

    摘要： A block (10) for construction capable of constructing a flat structure by arranging the plurality of blocks in a flat state with four outer peripheral surfaces thereof, that are, an upper surface (10a), a lower surface (10b), a left side surface (10c), and a right side surface (10d) brought into contact with each other. In the block (10) for construction, a plurality of through holes (11) for inserting bar-like stretching members therein are formed parallel with the front surface (10f) and the rear surface (10e) thereof, and recessed parts (12) are formed in the upper surface (10a) and lower surface (10b) forming outer peripheral surfaces crossing the axial direction of the through holes (11) to dispose the other stretching members in a direction three-dimensionally crossing the stretching members inserted into the through holes (11). By using the block (10) for construction, the flat structures such as the wall parts and floor parts of a building can be easily constructed in a rather short period, and the durabilities of these flat structures can also be increased.

    摘要翻译： 一种用于构造能够通过将多个块布置成具有四个外周表面的平坦状态的平面结构的块（10），即上表面（10a），下表面（10b）， 左侧表面（10c）和右侧表面（10d）彼此接触。 在用于构造的块（10）中，用于在其中插入杆状拉伸构件的多个通孔（11）与前表面（10f）和其后表面（10e）平行，并且与凹部 12）形成在形成与通孔（11）的轴向交叉的外周面的上表面（10a）和下表面（10b）中，以将另一个拉伸构件沿三维地穿过拉伸构件 插入通孔（11）中。 通过使用用于构造的块（10），可以在相当短的时间内容易地构造诸如建筑物的壁部件和地板部件的平面结构，并且还可以增加这些平坦结构的耐久性。

    Reinforcing Bar Locking Device
    7.
    发明申请
    Reinforcing Bar Locking Device 审中-公开
    钢筋锁紧装置

    公开(公告)号：US20100186340A1

    公开(公告)日：2010-07-29

    申请号：US12087898

    申请日：2006-10-30

    申请人： Mituo Nakamura

    发明人： Mituo Nakamura

    IPC分类号： E04B1/41

    CPC分类号： E04C5/122 ,  E04C5/125 ,  F16B37/0828 ,  F16B37/0864 ,  F16B37/0892

    摘要： A reinforcing bar locking device that can be easily locked at a position relatively far from an end portion of a reinforcing bar and apply a strong locking force to the reinforcing bar. The reinforcing bar (10) has a body member (11) having a through hole (11a) in which the reinforcing bar is insertable and also has a pair of fitting members (12) fitted between the reinforcing bar inserted into the through hole (11a) and the inner peripheral surface of the through hole (11a). The inner peripheral surface (11b) of the through hole (11a) is of a funnel shape whose diameter is reduced in the direction of the center axis (C). A female screw thread part (12a) with which the reinforcing bar engages is formed on the inner peripheral surface of the fitting member (12). The outer peripheral surface (12b) of the fitting member (12) is a conical surface that has surface contact with the inner peripheral surface (11b) of the body member (11). On the outer periphery of the body member (11), a substantially cylindrical inserting section (11c) and a flange section (11d) having a larger diameter than the inserting section (11c) are provided. Each of the fitting members (12) has a slit (12c) opened in the direction of the center axis (C) of the through hole (11a).

    摘要翻译： 一种钢筋锁定装置，其能够容易地锁定在相对远离钢筋的端部的位置处，并且对钢筋施加强大的锁定力。 钢筋（10）具有主体部件（11），该本体部件具有通孔（11a），钢筋可插入其中，并且还具有一对嵌合部件（12），所述一对嵌合部件嵌合在插入贯通孔 ）和通孔（11a）的内周面。 通孔（11a）的内周面（11b）是直径在中心轴线（C）方向上减小的漏斗形状。 在配合构件（12）的内周面上形成有用于与钢筋接合的内螺纹部（12a）。 装配构件（12）的外周面（12b）是与本体构件（11）的内周面（11b）表面接触的圆锥面。 在主体部件（11）的外周上设置大致圆筒状的插入部（11c）和直径大于插入部（11c）的凸缘部（11d）。 每个配件构件（12）具有沿通孔（11a）的中心轴线（C）的方向开口的狭缝（12c）。

    Flow valve
    8.
    发明授权
    Flow valve 失效
    流量阀

    公开(公告)号：US5241984A

    公开(公告)日：1993-09-07

    申请号：US880966

    申请日：1992-05-08

    申请人： Takashi Onjohji ,  Mituo Nakamura

    发明人： Takashi Onjohji ,  Mituo Nakamura

    IPC分类号： F16K17/28 ,  F16K17/34

    CPC分类号： F16K17/28 ,  F16K17/34 ,  Y10T137/7727 ,  Y10T137/7729 ,  Y10T137/7785 ,  Y10T137/7869

    摘要： An elastically movable valve having a through hole is installed at a required position in the path of a fluid. At the time of normal operation, the fluid is allowed to pass through the through hole, but if the fluid pressure is increased to a certain level over that of normal operation, the valve is elastically deformed by this high fluid pressure allowing it to come into contact with its valve seat and stopping the fluid flow.Since it has no sliding part for the motion of a movable valve. The dust are not generated and, the fluid used in a fluid circuit requiring a high degree of cleanness is always guaranteed to have a high degree of cleanness. As there is no space for the fluid to stagnate, the new fluid is not partially contaminated with the previous fluid after exchanging fluid.In addition to the first described structure, a bypass flow path is mounted connecting the space between the elastically movable valve (first valve) and its valve seat to the flow path on the downflow side of the valve seat, and a second movable valve is arranged allowing opening or closing of the bypass flow path.By mounting the second movable valve in the bypass flow path, the response of transition from fluid flow stopping to fluid flow resumption becomes fast.

    摘要翻译： 具有通孔的可弹性移动的阀安装在流体路径中的所需位置。 在正常运行时，允许流体通过通孔，但是如果流体压力比正常操作增加到一定水平，则通过这种高流体压力使阀弹性变形，从而允许其进入 与阀座接触并停止流体流动。 由于它不具有用于可移动阀的运动的滑动部分。 不会产生灰尘，并且始终保证在需要高清洁度的流体回路中使用的流体具有高度的清洁度。 由于流体没有空间停滞，所以新流体在更换流体之后不会被先前的流体部分污染。 除了第一种结构之外，还安装有将可弹性活动阀（第一阀）与其阀座之间的空间连接到阀座的下流侧的流路的旁通流路，并且设置第二可动阀 允许旁路流路的打开或关闭。 通过将第二可移动阀安装在旁通流路中，从流体流动停止向流体流动恢复的转变的响应变得快。