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1. 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

2. 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

3. 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

4. 发明专利

JP2007084902A Metal glass sprayed coating, and method for forming the same 有权
标题翻译：金属玻璃喷涂，及其形成方法
公开(公告)号：JP2007084902A
公开(公告)日：2007-04-05
申请号：JP2005277947
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： C23C4/06 , C23C4/12
摘要： PROBLEM TO BE SOLVED: To provide a method for forming a sprayed coating having excellent adhesion to a base material. SOLUTION: When metal glass is thermally sprayed, the linear expansion coefficient of the metal glass is measured by TMA (Thermomechanical Analysis), so as to obtain the inflection point thereof, and, while the temperature of the base material as the object for thermal spraying is controlled to 100°C or above, and also, to less than the above inflection point, the metal glass is thermally sprayed. A sprayed coating is formed on the surface of a base material to the thick one of ≥500 μm. Further, an amorphous metal glass sprayed coating having a porosity of ≤2%, and free from continuous pores passing through the coating is formed. The overcooled liquid temperature region ΔTx of the metal glass is suitably ≥30°C. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种形成对基材具有优异粘附性的喷涂涂层的方法。解决方案：当金属玻璃被热喷涂时，通过TMA（热机械分析）测量金属玻璃的线性膨胀系数，以获得其拐点，并且在基材作为对象的温度下对于热喷涂控制在100℃以上，并且为了小于上述拐点，金属玻璃被热喷涂。在基材表面形成厚度≥500μm的喷涂层。此外，形成孔隙率为≤2％，并且没有贯穿涂层的连续孔的无定形金属玻璃喷涂层。金属玻璃的过冷液温区域ΔTx适宜≥30℃。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2005164584A Hydrogen gas sensor 有权
标题翻译：氢气传感器
公开(公告)号：JP2005164584A
公开(公告)日：2005-06-23
申请号：JP2004327675
申请日：2004-11-11
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： G01N27/12
摘要： PROBLEM TO BE SOLVED: To provide a small-size, inexpensive, and highly reliable hydrogen gas sensor capable of selectively and easily detecting hydrogen gas.
SOLUTION: In this hydrogen gas sensor, an amorphous alloy changing its physical value reversibly by storage/release of hydrogen is used for a sensor element. When the change of the physical value such as an electric resistance value and a circuit constant of the amorphous alloy is measured, presence/absence of hydrogen gas and/or hydrogen gas concentration are/is detected. Desirably, the sensor element is heated at least in detection of hydrogen gas. In this way, this sensor is provided with the sensor element containing hydrogen storage amorphous alloy, two or more electrodes connected to the sensor element, and a heater part for heating the sensor element.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够选择性且容易地检测氢气的小型，便宜且高可靠性的氢气传感器。解决方案：在这种氢气传感器中，传感器元件使用通过氢的储存/释放可逆地改变其物理值的非晶态合金。当测量诸如电阻值和非晶态合金的电路常数的物理值的变化时，检测是否存在氢气和/或氢气浓度。理想地，传感器元件至少在氢气的检测中被加热。以这种方式，该传感器设置有包含储氢非晶合金，连接到传感器元件的两个或更多个电极的传感器元件和用于加热传感器元件的加热器部件。版权所有（C）2005，JPO＆NCIPI

6. 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

7. 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

8. 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

9. 发明专利

JP2006097132A Solder erosion resistant member 有权
标题翻译：焊接耐腐蚀成员
公开(公告)号：JP2006097132A
公开(公告)日：2006-04-13
申请号：JP2005255020
申请日：2005-09-02
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： SUGIYAMA MASAHARU , IGARASHI TAKANORI , YAMADA SEIJI , TAKAHASHI KENICHI , MOCHIZUKI ATSUO , KIMURA HISAMICHI , INOUE AKIHISA
IPC分类号： C22C45/02 , B23K3/02 , C22C13/00 , C22C45/00 , C22C45/04 , C22C45/10
摘要： PROBLEM TO BE SOLVED: To provide a solder erosion resistant member which exhibits high erosion resistance even to lead-free solder and realizes a long life.
SOLUTION: A dense amorphous metal (alloy) film is formed as a contact surface with molten solder or as a ground layer of the contact surface with molten solder. It is preferable that the thickness of the film is 0.01 mm or thicker. The amorphous metal (alloy) preferably contains 30 to 80 atm% of ferrous substance, particularly preferably metallic glass. The film can be formed by high-speed flame spray. Because of the highly erosion-resistant amorphous film densely formed on the contact surface of with molten solder, even when used in lead-free solder, the member suffers from only very little attack at a high temperature and can therefore achieves a markedly prolonged life.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供即使对无铅焊料也具有高耐冲蚀性并且实现长寿命的耐焊接材料。解决方案：致密的非晶金属（合金）膜形成为与熔融焊料的接触表面或作为与熔融焊料的接触表面的接地层。优选膜的厚度为0.01mm以上。无定形金属（合金）优选含有30〜80atm％的铁质物质，特别优选为金属玻璃。该膜可以通过高速火焰喷涂形成。由于在熔融焊料的接触表面上密集地形成高度耐腐蚀的非晶膜，所以即使在无铅焊料中使用时，该部件在高温下仅受到很小的冲击，因此可以实现显着延长的寿命。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2005248325A Method for producing magnesium composite material 有权
标题翻译：生产镁复合材料的方法
公开(公告)号：JP2005248325A
公开(公告)日：2005-09-15
申请号：JP2005028817
申请日：2005-02-04
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： IGARASHI TAKANORI , MOTOE KATSUJI , SUGIYAMA MASAHARU
IPC分类号： B21C23/00 , B21C25/02 , B22F3/02 , B22F3/03 , C22C1/10
摘要： PROBLEM TO BE SOLVED: To obtain a magnesium composite material made of a compression-molded body in which a raw material is efficiently refined and uniformly dispersed.
SOLUTION: As shown by (A) in Figure, in a state where a raw material M obtained by mixing magnesium alloy chips and silica powder is stored into a molding hole 11, a molding pin 21 is penetrated. The raw material M is consolidated without going toward molding holes 12 to 14 clogged with molding pins 22 to 24. Next, as shown by (B), (C) in the figure, the molding pin 22 is made into the state where it can be retreated, and the molding pin 21 is further penetrated, thus the raw material M is crumbled by shearing force and flows from a crossing section 19 to the molding hole 12. Similarly, the consolidation and crumbling by shearing force to the raw material M are performed at the molding holes 12, 13, 14 in order.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：为了获得由有效地精制和均匀分散的原料的压缩成型体制成的镁复合材料。解决方案：如图所示（A）所示，在通过混合镁合金芯片和二氧化硅粉末得到的原料M被储存在模制孔11中的状态下，成型销21被穿透。原材料M被固结，而不会成型成模孔12〜14堵塞成型销22〜24。接下来，如图所示（B），（C）所示，成形销22成为可以后退，成型销21进一步穿透，因此原料M被剪切力破碎并从交叉部19流向成形孔12.类似地，通过剪切力对原料M的固结和粉碎是在成型孔12,13,14依次进行。版权所有（C）2005，JPO＆NCIPI

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