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    • 3. 发明申请
    • FRICTION MATERIAL
    • 摩擦材料
    • US20140174319A1
    • 2014-06-26
    • US14006672
    • 2012-03-14
    • Kazuhide YamamotoYasuki Hattori
    • Kazuhide YamamotoYasuki Hattori
    • F16D69/02
    • F16D69/02F16D69/025F16D2200/0065F16D2200/0069
    • The present invention relates to the friction material for the use of disc brake pads and brake shoes for automotive brake devices, and an object of the present invention is to provide the friction material with sufficiently stable braking force and sufficient mechanical strength. In the friction material without a metal or a metal alloy, the friction material includes the plate-like titanate with average particle diameter of 10 to 50 μm and the hydrous magnesium silicate. An amount of the plate-like titanate and the hydrous magnesium silicate is 20 to 30 volume percent relative to the total amount of the friction material, and the volume ratio of the plate-like titanate and the hydrous magnesium silicate is 12:1 to 5:1. Also, the average particle diameter of the plate-like titanate is 20 to 40 μm, and the plate-like titanate is preferably potassium hexatitanate.
    • 本发明涉及用于汽车制动装置的盘式刹车片和刹车片的摩擦材料,其目的在于提供具有足够稳定的制动力和足够的机械强度的摩擦材料。 在没有金属或金属合金的摩擦材料中,摩擦材料包括平均粒径为10至50μm的板状钛酸盐和含水硅酸镁。 板状钛酸盐和水合硅酸镁的量相对于摩擦材料的总量为20〜30体积%,板状钛酸盐和含水硅酸镁的体积比为12:1〜5 :1。 此外,平板状钛酸酯的平均粒径为20〜40μm,板状钛酸酯优选为六钛酸钾。
    • 6. 发明授权
    • Friction material
    • 摩擦材料
    • US07297728B2
    • 2007-11-20
    • US10880548
    • 2004-07-01
    • Kazuhide YamamotoYasuki Hattori
    • Kazuhide YamamotoYasuki Hattori
    • C08J5/14
    • F16D69/026F16D2200/0065F16D2200/0086
    • A friction material is made by molding and curing a composition containing a fibrous base that includes stainless steel fibers but not other steel fibers, a binder, and a friction modifier that includes at least two types of hard particles having a large Mohs hardness, bronze powder and a specific amount of tin sulfide. The friction material has a excellent balance of properties, including a high strain linearity that provides a excellent brake feel, a high torque linearity and a excellent effectiveness, and also minimizes disc rotor attack, disc pad wear and metal pickup. Such friction materials are particularly suitable for automotive applications, such as disc pads.
    • 摩擦材料通过模制和固化包含不锈钢纤维的纤维基材而不是其它钢纤维,粘合剂和摩擦改性剂的组合物制成,该摩擦改性剂包括至少两种具有大的莫氏硬度的硬颗粒,青铜粉 和一定量的硫化锡。 摩擦材料具有优异的性能平衡,包括高应变线性度,提供良好的制动感,高扭矩线性度和优异的效果,并且还可以最大程度地减少圆盘转子的冲击,碟片磨损和金属拾取。 这种摩擦材料特别适用于汽车应用,例如盘垫。
    • 9. 发明申请
    • REACTOR VESSEL REPAIR METHOD
    • 反应器船维修方法
    • US20120117774A1
    • 2012-05-17
    • US13319773
    • 2010-12-06
    • Takeshi YamamotoKazuhide YamamotoMasaya YamaguchiKoji Shukutani
    • Takeshi YamamotoKazuhide YamamotoMasaya YamaguchiKoji Shukutani
    • B23P6/00
    • G21C19/207B23P6/00G21C17/01G21C17/017G21C19/14Y10T29/49718
    • In a reactor vessel (20) covered by cooling water (2), a tubular frame (10) with a bottom is hung within the cooling water (2) while still having an air environment in the interior, and the bottom section of the frame (10) is disposed within the reactor vessel (20), thereby achieving an air environment within the reactor vessel (20). Furthermore, since repairs to the reactor vessel (20) are performed by using the frame (10) while still having the air environment in the interior, this leads to the prevention of contamination and achieves improvements in working conditions such as preventing the generation of dust and reducing decontamination work. Accordingly, repairs can be performed in an air environment without draining the cooling water (2) within the reactor vessel (20), even in a state in which the reactor vessel (20) is covered by the cooling water (2).
    • 在由冷却水(2)覆盖的反应堆容器(20)中,具有底部的管状框架(10)悬挂在冷却水(2)内,同时在内部仍然具有空气环境,并且框架的底部 (10)设置在反应器容器(20)内,从而实现反应器容器(20)内的空气环境。 此外,由于通过在内部仍具有空气环境的情况下使用框架(10)进行对反应堆容器(20)的修理,所以能够防止污染,可以实现防止灰尘产生的工作条件的改善 并减少去污工作。 因此,即使在反应容器(20)被冷却水(2)覆盖的状态下,也可以在空气环境中进行维修,而不会排出反应器容器(20)内的冷却水(2)。
    • 10. 发明授权
    • Anaphora analyzing apparatus provided with antecedent candidate rejecting means using candidate rejecting decision tree
    • Anaphora分析装置,其使用候选拒绝决策树提供前提候选拒绝装置
    • US06343266B1
    • 2002-01-29
    • US09512881
    • 2000-02-25
    • Michael PaulKazuhide YamamotoEiichiro Sumita
    • Michael PaulKazuhide YamamotoEiichiro Sumita
    • G06F1727
    • G10L15/1815
    • An anaphora analyzing apparatus is disclosed for automatically estimating an anaphora referential relation or an antecedent of a noun for use in a natural language sentence. A storage unit stores analyzed results outputted from an analyzer, and an antecedent candidate generator detects a target component required for anaphora analysis in accordance with the current analyzed results and the past analyzed results stored in the storage unit, and generates antecedent candidates corresponding to the target component. Then, a candidate rejecting section rejects unnecessary candidates having no potential for anaphora referential relation among the antecedent candidates by using a predetermined rejecting criterion, and outputs the remaining antecedent candidates. Further, a preference giving section calculates a predetermined estimated value for each of the remaining antecedent candidates by referring to an information table including predetermined estimation information obtained from a predetermined training tagged corpus, and gives the antecedent candidates preference in accordance with the calculated estimated value. Finally, a candidate deciding section decides a predetermined number of antecedent candidates based on a given preference in accordance with the preferenced antecedent candidates.
    • 公开了一种自动估计自然语言句子中的相似性参考关系或名词的前提的比喻分析装置。 存储单元存储从分析器输出的分析结果,前提候选生成器根据当前分析结果和存储在存储单元中的过去分析结果来检测实现分析所需的目标分量,并生成与目标对应的先行候选 零件。 然后候选拒绝部分通过使用预定的拒绝标准来拒绝先前候选者之间不具有照应参照关系的不必要的候选者,并且输出其余的先行候选。 此外,偏好赋予部通过参照包含从规定的训练标签语料库获得的预定的估计信息的信息表,计算出每个剩余的先行候选者的预定估计值,并根据计算出的估计值给出先行候选者偏好。 最后,候选决定部根据所提到的先行候选,基于给定的偏好来决定预定数量的先行候选。