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    • 1. 发明专利
    • Horizontal centrifugal casting machine for rapid solidification
    • 用于快速固化的水平离心铸造机
    • JP2008264865A
    • 2008-11-06
    • JP2007131044
    • 2007-04-16
    • Yasubumi FuruyaHonda Seiki KkAkihisa Inoue明久 井上泰文 古屋本田精機株式会社
    • FURUYA YASUBUMIINOUE AKIHISAHONDA RIKIO
    • B22D13/02
    • PROBLEM TO BE SOLVED: To provide a casting device for rapid solidification which solves the problem that, regarding amorphous bulk metal glass and extra-fine crystal cast parts, there is a need of performing rapid cooling simultaneously with the pouring of molten metal, but, there is no function of rapid cooling in the rotary mold of the conventional centrifugal casting machine, and where attention is paid to the advantage of a near-net shape where finishing can be performed to the dimensional shape of the final product of a pipe or hollow screw parts from melting by a centrifugal casting process at a high speed.
      SOLUTION: In a thick, cylindrical rotary mold made of a material having high thermal conductivity such as copper, a nozzle for molten metal outflow stored in a high frequency induction coil is arranged, and the nozzle is run and moved along the rotary mold axis, so as to cast a precise tubular body.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供一种快速凝固的铸造装置,其解决了关于无定形块状金属玻璃和超细晶体铸造部件的问题,需要与浇注熔融金属同时进行快速冷却 但是,在以往的离心铸造机的旋转模具中不存在快速冷却的功能,在关注近净形状的优点的情况下,可以进行精加工以对最终产品的尺寸形状进行精加工 管或中空螺丝零件通过离心铸造工艺高速熔化。

      解决方案:在由诸如铜的具有高导热性的材料制成的厚圆柱形旋转模具中,布置存储在高频感应线圈中的用于熔融金属流出的喷嘴,并且喷嘴沿旋转运动并移动 模具轴线,以铸造精密的管状体。 版权所有(C)2009,JPO&INPIT

    • 2. 发明专利
    • Centrifugal casting machine for rapidly cooled solidification
    • 用于快速冷却固化的离心铸造机
    • JP2008238264A
    • 2008-10-09
    • JP2007114846
    • 2007-03-28
    • Yasubumi FuruyaHonda Seiki KkAkihisa Inoue明久 井上泰文 古屋本田精機株式会社
    • FURUYA YASUBUMIINOUE AKIHISAHONDA RIKIO
    • B22D13/00
    • PROBLEM TO BE SOLVED: To provide a mold-planning for rapidly cooled solidification, by paying the attention to a merit in a near-net shape which finishes at high speed into the finish product-shape of a pipe, a hollow screw part, etc., from melting with a centrifugal casting method, because of the problem to be resolved, in which to an amorphous bulk metallic glass and extremely fine crystal casting parts, molten metal is needed to rapidly cool at the time of pouring, but conventionally, the rotating mold for a centrifugal casting machine has no function for rapidly cooling.
      SOLUTION: An injection chamber 1c made of material having high heat conductivity, such as copper, is arranged at the center of a cylindrical mold body 1, and the plurality of product molds 1a are respectively disposed to multi-step layers in the inner part of the mold body and these molds are connected with the mold rotation and vertical movement mechanism, and a nozzle 4 for injecting the molten metal is fitted so as to be vertically movable through a high frequency-induction coil C.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供快速冷却凝固的模具规划,通过注意高速完成的管网的成品形状的近净形状的优点,中空螺杆 部分等,由于离心铸造方法熔化,由于要解决的问题,其中对于非晶块状金属玻璃和极细晶体铸造部件,需要熔融金属在浇注时迅速冷却,但是 通常,用于离心铸造机的旋转模具不具有快速冷却功能。 解决方案:在圆筒形模体1的中央设置有由诸如铜等导热性高的材料制成的注入室1c,并且多个产品模具1a分别设置在多层 模具本体的内部部分和这些模具与模具旋转和垂直运动机构连接,并且用于注入熔融金属的喷嘴4被安装成可以通过高频感应线圈C垂直移动。 (C)2009,JPO&INPIT
    • 3. 发明专利
    • High-function material created under high gravity
    • 高功能材料制作的高功能材料
    • JP2013010136A
    • 2013-01-17
    • JP2011155235
    • 2011-06-27
    • Honda Seiki Kk本田精機株式会社Yasubumi Furuya泰文 古屋
    • FURUYA YASUBUMIHONDA RIKIOENDO KAZUTERUSATO NARIYA
    • B22D33/02B22D11/06B22D13/00B22D13/02B22D21/00B22D27/04C22C19/07C22C45/04
    • PROBLEM TO BE SOLVED: To solve such problems that in bulking nanocrystalline material and amorphous alloy, a technique of rapid-solidifying from a molten state is used, and conventionally methods of flowing molten metal into a die made of metal with high heat conductivity such as oxygen-free copper, or crushing after processed in a thin film to make fine particles and pressing into the die by pressurization using a pneumatic or hydraulic pressure or the like and sintering are mainly adopted, however, magnetic characteristics and material mechanical characteristics required as various kinds of practical mechanical components and devices are not obtained, manufacturing cost is high, and the technique is not yet practically available.SOLUTION: A die rotating holder 1 with one or a plurality of dies embedded is rotated at high speed. The molten metal from a melting pot 3 is fallen from an injection port arranged in a center part. The molten metal is guided to the die through a molten metal guide passage in a curved shape, is filled to a terminal of the die having a complicated shape by high centrifugal force, and is molded.
    • 要解决的问题为了解决在膨胀纳米晶体材料和非晶合金中的问题,使用了从熔融状态快速凝固的技术,以及常规地将熔融金属流入由高热量金属制成的模具中的方法 电导率如无氧铜,或者在薄膜中加工后的粉碎,通过使用气压或液压压力等进行加压而形成细小颗粒并压入模具中,主要采用磁特性和材料机械特性 由于不能获得各种实用的机械部件和装置,所以制造成本高,并且该技术尚未实用。 解决方案:具有嵌入的一个或多个模具的模具旋转保持器1以高速旋转。 来自熔池3的熔融金属从布置在中心部分的注入口落下。 熔融金属通过熔融金属引导通道以弯曲形状被引导到模具,并通过高离心力填充到具有复杂形状的模具的端子上,并被模制。 版权所有(C)2013,JPO&INPIT
    • 4. 发明专利
    • Coating method for amorphous alloy
    • 非晶合金涂层方法
    • JP2009019261A
    • 2009-01-29
    • JP2007210405
    • 2007-07-14
    • Yasubumi FuruyaHonda Seiki Kk泰文 古屋本田精機株式会社
    • FURUYA YASUBUMIHONDA RIKIO
    • C23C2/04B22D13/02C22C1/00C23C2/02C23C2/38
    • PROBLEM TO BE SOLVED: To solve the problem that rapid cooling treatment is required for the formation of an amorphous alloy, and a method of coating the surface of an object to be worked therewith is not developed as yet.
      SOLUTION: A thick cooling dome 1 having a high thermal conductivity and a high capacity and, e.g., made of copper is connected to a centrifugal casting machine for rapid solidification, a tubular object to be worked is beforehand inserted and fixed therein and is rotated at a high speed, an amorphous alloy molten metal melted by a high frequency coil is injected toward the inside face of the object to be worked from a nozzle, and simultaneously, the nozzle is pulled up to the axial direction at a fixed speed, and coating is performed.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题为了解决形成非晶合金所需的快速冷却处理的问题,还没有形成涂覆被加工物的表面的方法。 解决方案:具有高导热性和高容量的例如由铜制成的厚冷却圆顶1连接到离心铸造机用于快速凝固,预先将待加工的管状物体插入并固定在其中, 高速旋转,从喷嘴向被加工物的内表面喷射由高频线圈熔化的非晶合金熔融金属,同时将喷嘴以固定的速度向轴向上拉 ,进行涂布。 版权所有(C)2009,JPO&INPIT
    • 5. 发明专利
    • Rotary mold of centrifugal casting machine for rapid solidification
    • 用于快速固化的离心铸造机的旋转模具
    • JP2008126313A
    • 2008-06-05
    • JP2006341915
    • 2006-11-21
    • Yasubumi FuruyaHonda Seiki KkAkihisa Inoue明久 井上泰文 古屋本田精機株式会社
    • FURUYA YASUBUMIINOUE AKIHISAHONDA RIKIO
    • B22D13/06B22D13/00B22D27/08
    • PROBLEM TO BE SOLVED: To solve the problems that, regarding amorphous bulk metal glass and extra-fine crystal cast parts, though there is a need of rapid cooling simultaneously with the pouring of molten metal, a rotary mold in the conventional centrifugal casting machine has no rapid cooling function, and further, that the plan of a mold for rapid solidification paying on the advantage of a near net shape finishable from melting in a centrifugal casting process into a final product dimensional shape such as a pipe and hollow screw parts at a high speed has not been proposed.
      SOLUTION: The center of a mold body 1 made of a material having high thermal conductivity such as copper and having a columnar shape is provided with a sprue 2, from the sprue 2, radially; a molten metal guide passage 3 and a product mold 4 at the tip thereof are worked; the same is vertically cut in two along the central line of the molten metal guide passage; they are inserted into a base 5 on a bottomed cylinder fixed to the rotary shaft A in a centrifugal casting machine, and a disk-shaped cover 6 whose center is provided with a sprue hole is fixed to the base 5, so as to be a rotary mold.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 解决的问题为了解决关于无定形块状金属玻璃和超细晶体铸造部件的问题,虽然在熔融金属浇注的同时需要快速冷却,但在常规离心机中的旋转模具 铸造机没有快速冷却功能,另外,用于快速凝固的模具的计划,其具有从离心铸造工艺中熔化成最终产品尺寸形状的近净形状的优点,例如管和中空螺杆 高速部件尚未提出。 解决方案:由具有高导热性的材料制成的具有圆柱形状的模体1的中心在径向上设置有从浇口2的浇道2; 加工熔融金属引导通道3和在其尖端处的产品模具4; 沿着熔融金属引导通道的中心线垂直切割两个; 将其插入到离心铸造机中固定在旋转轴A上的底筒上的基座5中,并且将中心设有浇道孔的圆盘状盖6固定在基座5上, 旋转模具。 版权所有(C)2008,JPO&INPIT
    • 9. 发明专利
    • Dissolved hydrogen sensor
    • 溶解氢传感器
    • JP2010066194A
    • 2010-03-25
    • JP2008234464
    • 2008-09-12
    • Yasubumi FuruyaAkihisa InoueRiver Eletec KkShinichi Yamauraリバーエレテック株式会社明久 井上泰文 古屋真一 山浦
    • FURUYA YASUBUMIINOUE AKIHISAYAMAURA SHINICHIYOKOYAMA MASANORIHAYASHI YOSHIYUKIHOSOKAWA NAOHIROKON HIROTAKE
    • G01N29/00
    • PROBLEM TO BE SOLVED: To provide a dissolved hydrogen sensor capable of measuring with high sensitivity by paying attention to a change of a propagation characteristic of a horizontal shear type surface elastic wave, relative to a change of a mechanical strength caused by a change of a mass, a stress by expansion of a volume, or generation of a hydride, by using a crystal material, an amorphous material and a metal glass material showing each different behavior when absorbing hydrogen among hydrogen absorbing alloys on a propagation route of the horizontal shear type surface elastic wave propagating with concentrated energy near the surface of a piezoelectric substrate. SOLUTION: The horizontal shear type surface elastic wave (SH-SAW) 4 is generated on the surface of an SH-SAW piezoelectric device 5, and a hydrogen absorbing alloy 6 is deposited on the propagation route 31 of the SH-SAW 4, and a mutual reactant between a film material for depositing the hydrogen absorbing alloy 6 and hydrogen 12 in a wet environment or in dissolved-hydrogen solution 13 is measured through a propagation characteristic change of the SH-SAW 4. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种溶解氢传感器,其能够通过注意水平剪切型表面弹性波的传播特性的变化而相对于由 通过使用晶体材料,非晶材料和金属玻璃材料,在吸收氢的吸收合金中的氢吸收合金中的各种不同的行为,在传播路线上的氢吸收时,质量的变化,体积的膨胀的应力或氢化物的产生 水平剪切型表面弹性波在压电基片的表面附近以集中能量传播。 解决方案:在SH-SAW压电装置5的表面上产生水平剪切型表面弹性波(SH-SAW)4,并且在SH-SAW的传播路径31上沉积吸氢合金6 通过SH-SAW 4的传播特性变化来测量用于在湿环境或溶解氢溶液13中沉积氢吸收合金6的薄膜材料和氢12之间的相互反应物。版权所有: (C)2010,JPO&INPIT
    • 10. 发明专利
    • Surface acoustic wave device sensor
    • 表面声波设备传感器
    • JP2006047229A
    • 2006-02-16
    • JP2004231655
    • 2004-08-06
    • Yasubumi FuruyaToru NomuraRiver Eletec Kkリバーエレテック株式会社泰文 古屋徹 野村
    • FURUYA YASUBUMIOKAZAKI SADAKONOMURA TORUSAEGUSA YASUTAKAHAGIWARA YOSHIHISAKON HIROTAKE
    • G01N29/00G01L1/00G01N3/06G01N3/32G01N11/00G01N17/00G01N27/72G01N29/24G01N33/483G01R33/02G01T1/16
    • G01N2291/02809G01N2291/02845G01N2291/02881
    • PROBLEM TO BE SOLVED: To provide a surface acoustic wave device sensor, capable of simultaneously and precisely detecting environmental variable factors represented by physicochemical parameters (temperature, humidity, load, atmospheric pressure, gas component, magnetism, material damages, biological sample microanalysis and the like) resulting from various environmental information and biological medical factors, based on changes in a surface acoustic wave propagation properties, by making a surface acoustic wave (SAW) multichanneled and multifunctional which is generated on a piezo-electric type substrate.
      SOLUTION: In the surface acoustic wave (SAW) device sensor 1, high-frequency current or high-frequency voltage is applied to an element made up by bonding an IDT 3 to the piezo-electric type substrate 2, whereby the surface acoustic wave (SAW) 5 is generated near the surface of the piezo-electric type substrate 2, and an environmental variable factor is detected on the basis of the propagation property of the SAW 5. A SAW propagating path 4, made up of a plurality of functional thin films 6, is formed to be multichanneled on the piezo-electric type substrate 2, thereby simultaneously detecting the plurality of environmental variable factors.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种能够同时且精确地检测由物理化学参数(温度,湿度,负荷,大气压,气体成分,磁性,材料损伤,生物样品)表示的环境变量因素的声表面波器件传感器 通过在压电型基板上产生多声道多声道声表面波(SAW),基于表面声波传播特性的变化,由各种环境信息和生物医学因素产生的微量分析等。 解决方案:在表面声波(SAW)器件传感器1中,将高频电流或高频电压施加到通过将IDT 3接合到压电型衬底2构成的元件,由此表面 在压电型基板2的表面附近产生声波(SAW)5,并且基于SAW 5的传播特性来检测环境变量因素。由多个组成的SAW传播路径4 功能薄膜6形成为在压电型基板2上多通道,从而同时检测多个环境变量因子。 版权所有(C)2006,JPO&NCIPI