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公开(公告)号：US5800636A
公开(公告)日：1998-09-01
申请号：US779240
申请日：1997-01-03
CPC分类号： H01F41/0246 , H01F1/24
摘要： A dust core is prepared from an iron powder with a particle size of 75-200 .mu.m having added thereto 0.015-0.15 wt % of silica sol, 0.05-0.5 wt % of a silicone resin, and 10-50 wt % based on the silicone resin of an organic titanium compound. By subjecting the iron powder to a curing treatment at 50.degree.-250.degree. C., compacting the powder, and annealing in an inert atmosphere at 550.degree.-650.degree. C., there is obtained a dust core consisting essentially of iron powder particles with a particle size of 75-200 .mu.m, 0.03-0.1% by weight of Si, 15-210 ppm of Ti, and 300-2,500 ppm of oxygen.
摘要翻译： 粉末核心由粒径为75〜200μm的铁粉制成，添加了0.015〜0.15重量％的硅溶胶，0.05〜0.5重量％的有机硅树脂，10〜50重量％ 有机钛化合物的有机硅树脂。 通过使铁粉在50-250℃下进行固化处理，压实粉末，并在550-650℃的惰性气氛中进行退火，得到一个主要由铁粉末和 粒径为75-200μm，Si 0.03-0.1重量％，Ti为15-210ppm，氧为300-2,500ppm。
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2.发明授权
公开(公告)号：US6102980A
公开(公告)日：2000-08-15
申请号：US48160
申请日：1998-03-26
申请人： Masami Endo , Takeo Tsukada , Masaaki Kanasugi , Kazuhiro Okada , Hideharu Moro , Norishige Yamaguchi , Toshiaki Yamada , Hideki Kitashima
发明人： Masami Endo , Takeo Tsukada , Masaaki Kanasugi , Kazuhiro Okada , Hideharu Moro , Norishige Yamaguchi , Toshiaki Yamada , Hideki Kitashima
CPC分类号： H01F41/0246 , H01F1/24 , H01F1/26
摘要： A ferromagnetic powder composition for dust cores contains a ferromagnetic metal powder and 0.1-15% by volume based on the powder of titania sol and/or zirconia sol. The composition is pressure molded and desirably annealed into a dust core which exhibits a high magnetic flux density, low coercivity, low loss and high mechanical strength.
摘要翻译： 用于防尘芯的铁磁粉末组合物含有铁磁金属粉末，相对于二氧化钛溶胶和/或氧化锆溶胶粉末为0.1-15体积％。 将组合物进行加压成型，并期望退火成具有高磁通密度，低矫顽力，低损耗和高机械强度的防尘芯。
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公开(公告)号：US09057781B2
公开(公告)日：2015-06-16
申请号：US13029570
申请日：2011-02-17
申请人： Mikio Bando , Toshiyuki Aoki , Tomoaki Hiruta , Takayoshi Yokota , Hiroyuki Kohida , Kazuhiro Okada , Zhixing Liu
发明人： Mikio Bando , Toshiyuki Aoki , Tomoaki Hiruta , Takayoshi Yokota , Hiroyuki Kohida , Kazuhiro Okada , Zhixing Liu
摘要： A position estimation device includes: a mathematical expression model processing unit that calculates a position of a mobile object, a condition quantity indicating a moving condition of the mobile object and an error in the condition quantity through filtering processing executed by using a probability model based upon an attitude information and a positioning information of the mobile object having been obtained from sensors and a specific mathematical expression model among a plurality of mathematical expression models expressing behavior of the mobile object; a threshold calculation unit that calculates a threshold candidate value for a threshold value to be used as a criterion when selecting the specific mathematical expression model, by using the error; a threshold value determining unit that determines the threshold value based upon the threshold candidate value; and a mathematical expression model selection unit that selects the specific mathematical expression model based upon the threshold value.
摘要翻译： 位置估计装置包括：数学表达式模型处理单元，其通过使用基于以下的概率模型执行的滤波处理来计算移动体的位置，表示移动体的移动状态的状态量和状态量的误差 已经从表示该移动体的行为的多个数学表达式模型中的传感器和特定数学表达式模型获得了移动对象的姿态信息和定位信息; 阈值计算单元，其通过使用所述误差来计算在选择所述特定数学表达式模型时用作准则的阈值的阈值候选值; 阈值确定单元，其基于所述阈值候选值来确定所述阈值; 以及基于所述阈值选择所述特定数学表达式模型的数学表达式模型选择单元。
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公开(公告)号：US08966996B2
公开(公告)日：2015-03-03
申请号：US13984364
申请日：2011-07-27
申请人： Kazuhiro Okada , Nobuhisa Nishioki
发明人： Kazuhiro Okada , Nobuhisa Nishioki
CPC分类号： G01L5/165 , G01L1/14 , G01L1/2206 , G01L3/1442 , G01L3/1457 , G01L5/0076 , G01L5/161
摘要： With the Z-axis given as a central axis, on an XY-plane, arranged are a rigid force receiving ring, a flexible detection ring inside thereof, and a cylindrical fixed assistant body further inside thereof. Two fixing points on the detection ring are fixed to a supporting substrate, and two exertion points are connected to the force receiving ring via connection members. When force and moment are exerted on the force receiving ring, with the supporting substrate fixed, the detection ring undergoes elastic deformation. Capacitance elements or others are used to measure distances between measurement points and the fixed assistant body and distances between the measurement points and the supporting substrate. Elastic deformation of the detection ring is recognized for mode and magnitude, thereby detecting a direction and magnitude of force or moment which is exerted.
摘要翻译： 在XY轴作为中心轴的Z轴上，在XY平面上布置有刚性受力环，其内部具有柔性检测环，并且其内部还具有圆柱形固定辅助体。 检测环上的两个固定点固定在支撑基板上，两个运动点通过连接构件连接到受力环。 当力和力矩施加在受力环上时，支撑基板固定，检测环经受弹性变形。 电容元件等用于测量测量点与固定辅助体之间的距离以及测量点与支撑衬底之间的距离。 检测环的弹性变形被识别为模式和大小，从而检测施加的力或力矩的方向和大小。
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公开(公告)号：US20130167661A1
公开(公告)日：2013-07-04
申请号：US13813869
申请日：2011-07-27
申请人： Nobuhisa Nishioki , Kazuhiro Okada
发明人： Nobuhisa Nishioki , Kazuhiro Okada
IPC分类号： G01L3/10
摘要： A small, high-stiffness torque sensor. An annular deformable body is disposed between left and right side supports. Convex sections protruding from the left side support in a rightward direction are joined to the left side surface of the annular deformable body, and convex sections protruding from the right side support in a leftward direction are joined to the right side surface of the annular deformable body. When force is applied to the right side support and torque around the Z axis acts on the left side support, the annular deformable body is elliptically deformed and the long-axis position of the inner peripheral surface of the annular deformable body moves away from the Z axis while the short-axis position moves closer to the Z axis. The acting torque is detected as a variation in the capacitance value of capacitive elements formed by displacement electrodes and fixed electrodes.
摘要翻译： 一种小型，高刚度扭矩传感器。 环形变形体设置在左右侧支架之间。 从左侧支撑部向右方突出的凸部与环状变形体的左侧面接合，从右侧支撑体向左方突出的凸部与环状变形体的右侧面接合 。 当力施加到右侧支撑件上时，围绕Z轴的扭矩作用在左侧支撑件上，环形变形体呈椭圆形变形，并且环形变形体的内周表面的长轴位置远离Z 而短轴位置更靠近Z轴移动。 检测作用转矩是由位移电极和固定电极形成的电容元件的电容值的变化。
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公开(公告)号：US08408075B2
公开(公告)日：2013-04-02
申请号：US12726471
申请日：2010-03-18
申请人： Kazuhiro Okada
发明人： Kazuhiro Okada
IPC分类号： G01D7/00
CPC分类号： G01L5/165 , G01L5/0061
摘要： Between an upper substrate 10 and a lower substrate 20 parallel to the XY plane, a first columnar member P1 and a second columnar member P2 are disposed. The upper end of each columnar member P1 or P2 is connected to the upper substrate 10 via an upper film portion 11 or 12, and the lower end is connected to the lower substrate 20 via a conductive lower film portion 21 or 22. The columnar members P1 and P2 are inclined mutually opposite with respect to vertical reference axes R1 and R2. When a rightward force +Fx is applied to the upper substrate 10 and the upper substrate 10 slides rightward, the columnar member P1 incline in a laying-down direction and the lower film portion 21 is deformed upward, and the columnar member P2 inclines in a rising direction and the lower film portion 22 is deformed downward. Based on a difference in capacitance value between a capacitance element consisting of the lower film portion 21 and an electrode E5 and a capacitance element consisting of the lower film portion 22 and an electrode E6, the force Fx in the X-axis direction is detected. By summing the capacitance values, a force Fz in the Z-axis direction can also be detected.
摘要翻译： 在平行于XY平面的上基板10和下基板20之间设置有第一柱状部件P1和第二柱状部件P2。 每个柱状构件P1或P2的上端经由上膜部分11或12连接到上基板10，并且下端通过导电下膜部分21或22连接到下基板20.柱形构件 P1和P2相对于垂直基准轴R1和R2相互倾斜。 当向上压力+ Fx施加到上基板10并且上基板10向右滑动时，柱状部件P1向下倾斜，下膜部21向上方变形，柱状部件P2向 下方的薄膜部分22向下变形。 基于由下膜部21和电极E5构成的电容元件和由下膜部22和电极E6构成的电容元件之间的电容值的差异，检测X轴方向的力Fx。 通过对电容值求和，也可以检测Z轴方向的力Fz。
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公开(公告)号：US08394151B2
公开(公告)日：2013-03-12
申请号：US13107183
申请日：2011-05-13
申请人： Hiroyuki Fujinuma , Takashi Matsuo , Masahiko Ogawa , Takeshi Iizaki , Hiromi Saimiya , Kazuhiro Okada , Tomohito Koshika
发明人： Hiroyuki Fujinuma , Takashi Matsuo , Masahiko Ogawa , Takeshi Iizaki , Hiromi Saimiya , Kazuhiro Okada , Tomohito Koshika
IPC分类号： A61Q5/10
CPC分类号： A61K8/046 , A61K8/19 , A61K8/22 , A61K8/415 , A61K8/42 , A61K2800/87 , A61K2800/88 , A61Q5/08 , A61Q5/10
摘要： There is provided a head hair dyeing method using a two-part hair dye composition which contains a first part containing an alkali agent, a second part containing hydrogen peroxide and a non-aerosol type foamer container for discharging a mixture solution of the first part and the second part as foam, the composition containing a surfactant in at least one of the first part and the second part, the method including discharging the mixture solution as foam, applying the foam to the head hair, and then re-foamed on the head hair.
摘要翻译： 提供了使用两部分染发剂组合物的头发染色方法，其包含含有碱剂的第一部分，含有过氧化氢的第二部分和用于排出第一部分的混合溶液的非气溶胶型发泡容器，以及 所述第二部分作为泡沫，所述组合物在第一部分和第二部分中的至少一个中含有表面活性剂，所述方法包括将所述混合物溶液作为泡沫排出，将所述泡沫施加到所述头发上，然后在所述头部再发泡 头发。
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公开(公告)号：US20120318291A1
公开(公告)日：2012-12-20
申请号：US13596348
申请日：2012-08-28
CPC分类号： A61K8/046 , A61K8/19 , A61K8/22 , A61K8/342 , A61K8/345 , A61K8/347 , A61K8/411 , A61K8/415 , A61K8/442 , A61K8/463 , A61K2800/4324 , A61K2800/88 , A61K2800/882 , A61Q5/08 , A61Q5/10
摘要： A hair treatment method entailing sequentially (i) preparing a hair cosmetic by mixing a first agent containing an alkali agent and a second agent containing hydrogen peroxide to form a mixed liquid, (ii) discharging the mixed liquid in the form of a foam from a foamer vessel without a propellant, (iii) applying the mixed liquid to hair, (iv) allowing the mixed liquid to stand for 3 to 60 minutes; and (v) rinsing the mixed liquid away.
摘要翻译： 一种毛发处理方法，其顺序为：（i）通过混合含有碱剂的第一试剂和含有过氧化氢的第二试剂来形成混合液，制备毛发化妆品，（ii）将泡沫形式的混合液从 不含推进剂的起泡容器，（iii）将混合液体施加到头发上，（iv）使混合液体静置3至60分钟; 和（v）冲洗混合液体。
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公开(公告)号：US08153108B2
公开(公告)日：2012-04-10
申请号：US10829954
申请日：2004-04-23
CPC分类号： A61K8/046 , A61K8/19 , A61K8/22 , A61K8/342 , A61K8/345 , A61K8/347 , A61K8/411 , A61K8/415 , A61K8/442 , A61K8/463 , A61K2800/4324 , A61K2800/88 , A61K2800/882 , A61Q5/08 , A61Q5/10
摘要： A hair cosmetic product has a two agent type hair cosmetic which comprises a first agent containing an alkali agent and a second agent containing hydrogen peroxide, wherein at least one of the first and second agents contains a surfactant; and a foamer vessel which discharges a mixed liquid comprising the first and second agents in the form of foam. Another hair cosmetic product has a two agent type hair cosmetic which contains a first agent that includes an alkali agent and a second agent that includes hydrogen peroxide, and which is used after mixing the first and second agents immediately prior to use, and a foamer vessel from which a mixed liquid of the first and second agents is discharged in the form of foam. A surfactant is contained in the mixed liquid at an amount of 0.1 to 10 wt %, and the viscosity of the mixed liquid at 25° C. is 1 to 300 mPa·s.
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公开(公告)号：US07900513B2
公开(公告)日：2011-03-08
申请号：US12075671
申请日：2008-03-13
申请人： Kazuhiro Okada
发明人： Kazuhiro Okada
CPC分类号： G01P15/125 , G01C19/56 , G01P15/0907 , G01P15/0922 , G01P15/11 , G01P15/123 , G01P15/18 , G01P2015/084
摘要： A flexible substrate having flexibility and a fixed substrate disposed to oppose it are supported at their peripheral portions by a sensor casing. An oscillator is fixed on the lower surface, and five lower electrode layers are formed on the upper surface, of the flexible substrate. Five upper electrode layers are formed on the lower surface of the fixed substrate so as to oppose the lower electrodes. In detecting an angular velocity ωx about the X-axis, an a.c. voltage is applied across a predetermined pair of opposite electrode layers to allow the oscillator to undergo oscillation Uz in the Z-axis direction. By change of capacitance, it is possible to detect the magnitude of the Coriolis force Fy, and determine angular velocity ωx Similarly, it is possible to detect an angular velocity ωy about the Y-axis and an angular velocity ωz about the Z-axis.
摘要翻译： 具有柔性的柔性基板和与其相对设置的固定基板通过传感器外壳在其周边部分处被支撑。 振荡器固定在下表面上，并且在柔性基板的上表面上形成五个下电极层。 五个上电极层形成在固定基板的下表面上以与下电极相对。 在检测围绕X轴的角速度ωx时， 电压施加在预定的一对相对电极层上，以允许振荡器在Z轴方向上经历振荡Uz。 通过电容的变化，可以检测科里奥利力Fy的大小，并且确定角速度ωx。类似地，可以检测围绕Y轴的角速度ωy和围绕Z轴的角速度ωz。
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