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1. 发明专利

JP2009024256A HIGHLY CORROSION-RESISTANT Fe-Cr BASED METALLIC GLASS 有权
标题翻译：高抗腐蚀性Fe-Cr基金属玻璃
公开(公告)号：JP2009024256A
公开(公告)日：2009-02-05
申请号：JP2008162205
申请日：2008-06-20
申请人： Tohoku Univ , Topy Ind Ltd , トピー工業株式会社 , 国立大学法人東北大学
发明人： OHARA MASAKI , ISHIKAWA TAKASHI , SHIMIZU YUTA , ISHIKAWA TOMOHITO , IGARASHI TAKANORI , KIMURA HISAMICHI , INOUE AKIHISA
IPC分类号： C22C45/02 , C22C1/00 , C23C4/06
摘要： PROBLEM TO BE SOLVED: To provide Fe-Ce based metallic glass having excellent corrosion resistance, particularly corrosion resistance in an acidic aqueous solution. SOLUTION: The highly corrosion-resistant Fe-Cr based metallic glass is characterized by being represented by formula Fe 100-a-b-c Cr a TM b (C 1-x B x P y ) C (wherein, TM is at least either of Mo and W; an atomic ratio of W/TM ranges from 0.25 to 1; the symbols (a), (b) and (c) satisfy (by atom) 5%≤a≤30%, 5%≤b≤20%, 10%≤c≤35%, 25%≤a+b≤50%, and 35%≤a+b+c≤60%, respectively; and 0.11≤x≤0.85 and 0≤y≤0.57 are satisfied). COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的耐腐蚀性，特别是在酸性水溶液中的耐腐蚀性的Fe-Ce基金属玻璃。解决方案：高耐腐蚀性的Fe-Cr基金属玻璃的特征在于由式Fe-SB 100-abc SB（C＆lt; SB＆gt; 1-x＆lt; SB＆lt; SB＆gt; P＆lt; SB＆gt;）＆lt; SB＆gt;（其中，TM为 Mo和W; W / TM的原子比范围为0.25至1;符号（a），（b）和（c）满足（原子）5％≤a≤30％，5％≤b≤20％，10％≤c≤35％，25％≤a+b≤50％，35％≤a+ b +c≤60％，满足0.11≤x≤0.85,0≤y≤0.57。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2006317196A Hydrogen gas sensor 审中-公开
标题翻译：氢气传感器
公开(公告)号：JP2006317196A
公开(公告)日：2006-11-24
申请号：JP2005137919
申请日：2005-05-10
申请人： Akihisa Inoue , Topy Ind Ltd , トピー工業株式会社 , 明久井上
发明人： INOUE AKIHISA , KIMURA HISAMICHI , YAMAURA SHINICHI , OHARA MASAKI , IGARASHI TAKANORI , MOCHIZUKI ATSUO
IPC分类号： G01N27/04 , G01N5/02 , G01N19/00 , G01N25/20 , G01N27/02 , G01N27/12 , G01N27/72
摘要： PROBLEM TO BE SOLVED: To provide a small-sized inexpensive hydrogen gas sensor of high reliability capable of detecting a hydrogen gas selectively and easily.
SOLUTION: In the hydrogen gas sensor 10, an amorphous alloy changed in its physical property value by the occlusion of hydrogen is used as a sensor element 12 and a change in the physical property value of the sensor element 12 and/or the generation of heat in the sensor element 12 is measured to detect the presence of the hydrogen gas and/or the concentration of the hydrogen gas.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种能够选择性且容易地检测氢气的高可靠性的小型便宜的氢气传感器。解决方案：在氢气传感器10中，作为传感器元件12使用通过氢气闭塞而物理性质值变化的非晶合金，并且传感器元件12的物理特性值的变化和/或测量传感器元件12中的热的产生以检测氢气的存在和/或氢气的浓度。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2003011861A Steel crawler with elastic body for endless track 审中-公开
标题翻译：具有弹性体的钢结构用于无缝履带
公开(公告)号：JP2003011861A
公开(公告)日：2003-01-15
申请号：JP2001202966
申请日：2001-07-04
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： OHARA MASAKI , TAKAGI MAKOTO , NIITSU YASUKATSU , TAKENO HIROYUKI , NIWA KIYOKAZU
IPC分类号： B62D55/275 , B62D55/20
摘要： PROBLEM TO BE SOLVED: To provide a steel crawler with an elastic body for an endless track having enhanced durability.
SOLUTION: The steel crawler 1 with the elastic body for an endless track comprises a link belt 2 having a plurality of pairs of links 3 connected thereto by pins and bushes; a flat, steel joint plate 8 secured to each pair of links 3 of the link belt 2 by bolts 6 and nuts 7; and an elastic-body-equipped shoe 9 consisting of a lug-free, flat steel core 10 and the elastic body 11 secured to the grounding side of the core 10 and being not open at its grounding face, the crawler plate being secured to the joint plate 8 by bolts 12 and nuts 13.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为具有增强的耐久性的环形履带的弹性体提供钢履带。解决方案：具有环形履带的弹性体的钢履带1包括具有通过销和衬套连接的多对连杆3的连杆带2; 通过螺栓6和螺母7固定在连杆带2的每对连杆3上的扁平的钢接头板8; 以及由无凸缘的扁平钢芯10和固定在铁芯10的接地侧而不在其接地面开口的弹性体11构成的弹性体靴9，履带板被固定在接头板8由螺栓12和螺母13组成。

4. 发明专利

JP2009242943A Magnesium-based composite material 审中-公开
标题翻译：基于镁的复合材料
公开(公告)号：JP2009242943A
公开(公告)日：2009-10-22
申请号：JP2009058039
申请日：2009-03-11
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： ENAMI KEITARO , ONO SHOJI , OHARA MASAKI , IGARASHI TAKANORI
IPC分类号： C22C1/10 , B21C23/00 , C22C1/05 , C22C23/02 , C22F1/00 , C22F1/06
摘要： PROBLEM TO BE SOLVED: To provide a magnesium-based composite material having excellent performance, such as strength characteristics, not only at normal temperature but also at high temperature. SOLUTION: The magnesium-based composite material is obtained by the solid phase reaction of a magnesium alloy and added material. The added material is one or more selected from the oxide, carbide, silicide and carbonate of rare earth metals, Sr or Ba, and the carbide, silicide and carbonate of Ca, and the magnesium-based composite material includes an intermetallic compound formed by the solid phase reaction. The added material can be dispersed together with the intermetallic compound within the magnesium-based composite material. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：不仅在常温下而且在高温下提供具有优异性能的强度特性的镁基复合材料。解决方案：通过镁合金和添加材料的固相反应获得镁基复合材料。所添加的材料是选自稀土金属Sr或Ba的氧化物，碳化物，硅化物和碳酸盐以及Ca的碳化物，硅化物和碳酸盐中的一种或多种，并且镁基复合材料包括由固相反应。添加的材料可以与镁基复合材料中的金属间化合物一起分散。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2007131952A Metallic glass laminate member 有权
标题翻译：金属玻璃层压板
公开(公告)号：JP2007131952A
公开(公告)日：2007-05-31
申请号：JP2006349088
申请日：2006-12-26
申请人： Akihisa Inoue , Topy Ind Ltd , トピー工業株式会社 , 明久井上
发明人： INOUE AKIHISA , KIMURA HISAMICHI , OHARA MASAKI , IGARASHI TAKANORI
IPC分类号： C23C4/06 , B32B15/00 , C23C4/12
摘要： PROBLEM TO BE SOLVED: To provide a highly reliable, dense laminated member of an amorphous metallic glass layer and a substrate, which is excellent in bonding property and durability. SOLUTION: In the metallic glass laminated member, a metallic glass sprayed coating layer in an amorphous phase is formed on the surface of the substrate using a previously prepared metallic glass in an amorphous phase as a raw material. The metallic glass has a supercooled liquid temperature range ▵Tx of ≥30°C and is composed of a plurality of elements, containing at least one element chosen from Fe, Co, Ni, Ti, Zr, Mg, Cu and Pd as a constituent element. The metallic glass sprayed coating layer has no continuous pore (pinhole) and has a porosity of ≤2%. The metallic glass sprayed coating layer is a dense, homogeneous amorphous phase and is capable of satisfactorily exerting functions of metallic glass, such as corrosion resistance and abrasion resistance. The metallic glass sprayed coating layer is also capable of realizing a large thickness and a large area. Moreover, a metallic glass bulk can be obtained by removing the substrate. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供非常可靠，致密的非晶金属玻璃层和基材的层压体，其结合性和耐久性优异。解决方案：在金属玻璃层压件中，使用预先制备的非晶相金属玻璃作为原料，在基板的表面上形成非晶相中的金属玻璃喷涂层。金属玻璃具有≥30℃的过冷液体温度范围▵Tx，由含有至少一种选自Fe，Co，Ni，Ti，Zr，Mg，Cu和Pd作为成分的元素组成，元件。金属玻璃喷涂层没有连续孔（针孔），孔隙率≤2％。金属玻璃喷涂层是致密，均匀的非晶相，能够令人满意地发挥金属玻璃的功能，如耐腐蚀性和耐磨性。金属玻璃喷涂层也能够实现大的厚度和大的面积。此外，通过除去基板可以获得金属玻璃体。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007084901A Metal glass thin film laminated body 审中-公开
标题翻译：金属玻璃薄膜层压体
公开(公告)号：JP2007084901A
公开(公告)日：2007-04-05
申请号：JP2005277946
申请日：2005-09-26
申请人： Akihisa Inoue , Topy Ind Ltd , トピー工業株式会社 , 明久井上
发明人： INOUE AKIHISA , KIMURA HISAMICHI , OHARA MASAKI , IGARASHI TAKANORI , SUGIYAMA MASAHARU
IPC分类号： C23C4/08 , B32B15/01 , B32B15/04
摘要： PROBLEM TO BE SOLVED: To provide a thin film laminated body in which a thin metal glass sprayed coating free from continuous pores is formed on the surface of a base material. SOLUTION: The metal glass thin film laminated body is characterized in that an amorphous metal glass sprayed coating with a thickness of 5 to 50 μm free from continuous pores passing through the coating is formed on the surface of a base material. The width of the supercooled liquid temperature region of the metal glass is suitably ≥30°C. Further, the porosity of the sprayed coating is suitably ≤2%. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在基材表面上形成不含连续孔的薄金属玻璃喷涂层的薄膜层叠体。解决方案：金属玻璃薄膜层叠体的特征在于，在基材的表面上形成厚度为5〜50μm的无孔金属玻璃喷涂层，不含贯穿涂层的连续孔。金属玻璃的过冷液温区域的宽度适宜≥30℃。此外，喷涂涂层的孔隙率适宜≤2％。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2004026033A Seal for crawler 有权
公开(公告)号：JP2004026033A
公开(公告)日：2004-01-29
申请号：JP2002186201
申请日：2002-06-26
申请人： Nippon Valqua Ind Ltd , Topy Ind Ltd , トピー工業株式会社 , 日本バルカー工業株式会社
发明人： TAKAHASHI KENICHI , OHARA MASAKI , KURIHARA AKIYOSHI , OMURA SEIJI , ANDO NORIYUKI , KONNO TAKASHI , MURAKI HIROMASA , MURAMATSU AKIRA , TANAKA SHUNSUKE , TORIYAMA GOJI
IPC分类号： B62D55/088 , F16J15/34
CPC分类号： F16J15/3456 , B62D55/0887
摘要： PROBLEM TO BE SOLVED: To provide a seal for a crawler, wherein a contact surface between the seal and a bush has almost equal contact pressure to suppress the lopsided wear of the seal and cause almost no entry of sediment in the contact surface between the seal and bush and a wear allowance of the contact surface between the seal and bush is larger than that of a conventional M-type seal.
SOLUTION: (1) The seal 1 for the crawler has a cross section almost righ-and-left symmetrical with a sectional center line of the seal parallel to the axial direction of the bush, as a center. (2) The seal has an elastic portion 3 in a X-shaped cross section, a protruded portion 8 extending from the crossing of both legs of a X-shape to a bush side beyond a face connecting the bush-side ends of both legs of the X-shape, and the contact surface 9 with the bush formed at the bush-side end face of the protruded portion. (3) A portion between both legs of the X-shape on the bush side beyond the crossing 6 of both legs of the X-shape is filled with a sealing material.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2006214000A Metallic glass laminate, and process for producing the same 有权
标题翻译：金属玻璃层压板及其制造方法
公开(公告)号：JP2006214000A
公开(公告)日：2006-08-17
申请号：JP2005088227
申请日：2005-03-25
申请人： Akihisa Inoue , Topy Ind Ltd , トピー工業株式会社 , 明久井上
发明人： INOUE AKIHISA , KIMURA HISAMICHI , OHARA MASAKI , IGARASHI TAKANORI
IPC分类号： C23C4/06 , C23C4/12
摘要： PROBLEM TO BE SOLVED: To provide a laminate of a dense amorphous metallic glass layer and a base material having excellent bondability and durability and high reliability. SOLUTION: A metallic glass laminate comprising a base material and, superimposed on a surface thereof, a metallic glass layer of amorphous phase, characterized in that there is no continuous pore (pinhole) in the metallic glass layer. This metallic glass laminate can be appropriately produced by carrying out solidification and lamination of at least portion of metallic glass powder in molten form or supercooled liquid form on a surface of the base material. The metallic glass layer is a dense and homogeneous amorphous phase and is capable of satisfactorily exerting the functions of metallic glass, such as corrosion resistance and abrasion resistance. The metallic glass layer is also capable of realizing a large thickness and a large area, and further, a metallic glass bulk can be obtained by removing the base material. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异的粘合性和耐久性以及高可靠性的致密非晶金属玻璃层和基材的层压体。解决方案：一种金属玻璃层压体，其包含基材，并且在其表面上叠加有非晶相的金属玻璃层，其特征在于，金属玻璃层中不存在连续的孔（针孔）。这种金属玻璃层压体可以通过在基材的表面上进行至少部分熔融形式的金属玻璃粉末或过冷液体形式的层压而适当地制造。金属玻璃层是致密且均匀的非晶相，能够令人满意地发挥金属玻璃的功能，例如耐腐蚀性和耐磨性。金属玻璃层也能够实现大的厚度和大的面积，并且还可以通过除去基材来获得金属玻璃体。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005147712A Hydrogen gas sensor 审中-公开
标题翻译：氢气传感器
公开(公告)号：JP2005147712A
公开(公告)日：2005-06-09
申请号：JP2003381667
申请日：2003-11-11
申请人： Akihisa Inoue , Topy Ind Ltd , トピー工業株式会社 , 明久井上
发明人： INOUE AKIHISA , KIMURA HISAMICHI , YAMAURA SHINICHI , OHARA MASAKI , IGARASHI TAKANORI , MOCHIZUKI ATSUO
IPC分类号： G01N19/00 , G01N27/416
摘要： PROBLEM TO BE SOLVED: To provide a small-sized inexpensive hydrogen gas sensor capable of detecting hydrogen gas selectively and easily. SOLUTION: In this hydrogen gas sensor, hydrogen gas is detected by embrittlement of a sensor element caused by hydrogen absorption by using a hydrogen absorbing amorphous alloy as the sensor element. The sensor element is ruptured by absorbing hydrogen gas, and the hydrogen gas can be detected by detecting the rupture. A mechanical load is preferably applied to the sensor element so as to be ruptured by hydrogen gas absorption. The sensor 10 is preferably equipped with the sensor element 12 including the hydrogen absorbing amorphous alloy and embrittled by the hydrogen absorption, a support 14 for supporting the sensor element and applying the mechanical load to the sensor element so that the sensor element is embrittled and ruptured by the hydrogen gas absorption, and two electrodes 16a, 16b provided in the connected state to the sensor element or an energization part integrated with the sensor element. The sensor element is preferably hydrogen absorbing metal glass. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供能够选择性且容易地检测氢气的小型便宜的氢气传感器。解决方案：在该氢气传感器中，通过使用吸氢非晶合金作为传感器元件，通过氢吸收引起的传感器元件的脆化来检测氢气。传感器元件通过吸收氢气而破裂，并且可以通过检测破裂来检测氢气。机械载荷优选地施加到传感器元件上，以便被氢气吸收破裂。传感器10优选地配备有包括吸氢非晶合金并通过氢吸收而脆化的传感器元件12，用于支撑传感器元件并将机械负载施加到传感器元件的支撑件14，使得传感器元件脆化和破裂通过氢气吸收，以及以连接状态设置于传感器元件的两个电极16a，16b或与传感器元件集成的通电部。传感器元件优选为吸氢金属玻璃。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JPH11279602A Production of sintered product 失效
标题翻译：生产烧结产品
公开(公告)号：JPH11279602A
公开(公告)日：1999-10-12
申请号：JP8131898
申请日：1998-03-27
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： OHARA MASAKI
IPC分类号： C22C33/02 , B22F3/02 , B22F3/10
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a sintered product excellent in free cuttability by adding MnS to metal powder in the production of a sintered body by an MIM method.
SOLUTION: This method is composed of a stage 11 in which metal, MnS and at least one kind of organic binder are prepd., a stage 12 in which the metal powder, MnS and organic binder are heated and kneaded, a stage 13 in which the heated and kneaded metal, MnS and organic binder are molded to produce a molded product, a stage 14 in which, from the molded product, the organic binder is heated to degrease and a stage 15 in which the molded product after the degreasing is sintered.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：提供一种通过MIM法在制造烧结体中通过在金属粉末中添加MnS而在自由切割性方面优异的烧结体的制造方法。解决方案：该方法由其中制备金属，MnS和至少一种有机粘合剂的阶段11，其中加热和捏合金属粉末，MnS和有机粘合剂的阶段12，阶段13，其中将加热和捏合的金属，MnS和有机粘合剂成型以制备模制产品，阶段14，其中从成型产品中将有机粘合剂加热至脱脂;以及阶段15，其中脱脂后的模塑产品被烧结。

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