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21. 发明授权

US5919041A Orthodontic appliance and method of making 失效
标题翻译：正畸矫治器及其制造方法
公开(公告)号：US5919041A
公开(公告)日：1999-07-06
申请号：US33499
申请日：1998-03-02
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Tao Zhang , Mikio Mottate , Kikuo Nishi
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Tao Zhang , Mikio Mottate , Kikuo Nishi
IPC分类号： A61C7/12 , A61C7/16 , A61C13/00 , A61K6/04 , C22C45/10 , A61K3/00
CPC分类号： C22C45/10 , A61C7/16 , A61C13/0003 , A61C7/12
摘要： Orthodontic appliances in accordance with the present invention are formed from amorphous alloys having a supercooling liquid region. The appliances have high corrosion resistance, high durability and high strength. The appliances are particularly useful when changes and adjustments in the orthodontic state become necessary in the course of orthodontic treatment. The present invention also provides improvements in the base surfaces of orthodontic appliances adapted to be bonded to tooth surfaces. The appliances can consequently be securely affixed to tooth surfaces.
摘要翻译：根据本发明的正畸器具由具有过冷液体区域的非晶合金形成。该设备具有高耐腐蚀性，高耐用性和高强度。当在正畸治疗过程中需要矫正状态的变化和调整时，器具特别有用。本发明还提供适于粘合到牙齿表面的矫正器具的基面的改进。该设备可以因此被牢固地固定在牙齿表面。

22. 发明授权

US5803996A Rod-shaped or tubular amorphous Zr alloy made by die casting and method for manufacturing said amorphous Zr alloy 失效
标题翻译：通过压铸制成的棒状或管状无定形Zr合金以及制造所述无定形Zr合金的方法
公开(公告)号：US5803996A
公开(公告)日：1998-09-08
申请号：US651668
申请日：1996-05-21
申请人： Akihisa Inoue , Tsuyoshi Masumoto , Tao Zhang , Yoshiyuki Shinohara
发明人： Akihisa Inoue , Tsuyoshi Masumoto , Tao Zhang , Yoshiyuki Shinohara
IPC分类号： C22C16/00 , B81C99/00 , C22C45/10 , C22F1/18
CPC分类号： C22C45/10
摘要： An alloy material 4 received in a melting hearth 1 is melted by high-density energy supplied from a heat source 5. The molten alloy is transferred to a forced-cooled die 3 having a cavity 2 defining the profile of a product, and quenched to an amorphous state. The alloy has the composition represented by the general formula of Zr.sub.100-a-b-c A.sub.a B.sub.b C.sub.c (wherein the mark A represents one or more elements selected from Ti, Hf, Al and Ga, the mark B represents one or more elements selected from Fe, Co, Ni and Cu, the mark C represents one or more elements selected from Pd, Pt, Au and Ag, and the marks a-c represent the atomic ratios of respective elements A-C under the conditions of a=5-20, b=15-45, c.ltoreq.10 and a+b+c=30-70. The differential temperature region .DELTA.T (=T.sub.x -T.sub.g) in the supercooled liquid phase of the Zr alloy represented by the difference between the crystallization point T.sub.x and the glass transition point T.sub.g, is preferably 100 K or more. The obtained amorphous alloy has a rod-shaped or tubular profile having a large cross section and being excellent in plastic workability.
摘要翻译：容纳在熔化炉床1中的合金材料4由从热源5供给的高密度能量熔化。熔融合金被转移到具有限定产品轮廓的空腔2的强制冷却模具3中，无定形状态。该合金具有由通式Zr100-ab-cAaBbCc表示的组成（其中，标记A表示选自Ti，Hf，Al和Ga中的一种或多种元素，标记B表示选自Fe，Co， Ni和Cu，标记C表示选自Pd，Pt，Au和Ag中的一种或多种元素，标记ac表示在a = 5-20，b = 15-45的条件下各元素AC的原子比， c + = 10-70，a + b + c = 30-70，Zr合金过冷液相中的温差区域DELTA T（= Tx-Tg）由结晶点Tx和玻璃化转变温度点Tg优选为100K以上，得到的非晶合金具有截面积大，塑性加工性优异的棒状或管状。

23. 发明授权

US5509978A High strength and anti-corrosive aluminum-based alloy 失效
标题翻译：高强度和抗腐蚀性的铝基合金
公开(公告)号：US5509978A
公开(公告)日：1996-04-23
申请号：US385915
申请日：1995-02-09
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Yuma Horio
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Yuma Horio
IPC分类号： C22C21/00 , C22C45/08
CPC分类号： C22C21/00 , C22C45/08
摘要： The present invention provides a high strength and anti-corrosive aluminum-based alloy essentially consisting of an amorphous structure or a multiphase amorphous/fine crystalline structure, which is represented by the general formula Al.sub.x M.sub.y R.sub.z. In this formula, M represents at least one metal element selected from the group consisting of Ti, V, Cr, Mn, Fe, Co, Cu, Zr, Nb, Mo and Ni, and R represents at least one element or mixture selected from the group consisting of Y, Ce, La, Nd and Mm (misch metal). Additionally, in the formula, x, y and z represent the composition ratio, and are atomic percentages satisfying the relationships of x+y+z=100, 64.5.ltoreq.x.ltoreq.95, 5.ltoreq.y.ltoreq.35, and 0
摘要翻译：本发明提供了一种基本上由通式Al x M y R z表示的非晶结构或多相非晶/细晶结构的高强度和抗腐蚀性的铝基合金。在该式中，M表示选自Ti，V，Cr，Mn，Fe，Co，Cu，Zr，Nb，Mo和Ni中的至少一种金属元素，R表示至少一种选自由Y，Ce，La，Nd和Mm（混合稀土金属）组成的组。此外，在该式中，x，y和z表示组成比，并且是满足x + y + z =100,64.5≤x≤95,5≤y≤1的关系的原子百分比。 35，0

24. 发明授权

US5436080A High strength structural member and process for producing the same 失效
标题翻译：高强度结构件及其制造方法
公开(公告)号：US5436080A
公开(公告)日：1995-07-25
申请号：US943324
申请日：1992-09-10
申请人： Akihisa Inoue , Tsuyoshi Masumoto , Jun Sasahara , Katsutoshi Nosaki , Tadashi Yamaguchi
发明人： Akihisa Inoue , Tsuyoshi Masumoto , Jun Sasahara , Katsutoshi Nosaki , Tadashi Yamaguchi
IPC分类号： B22F1/02 , C22C1/10 , C22C32/00 , C30B23/02 , B22F3/00
CPC分类号： C22C1/10 , B22F1/025 , C22C32/0068 , C30B23/02 , Y10T428/12014 , Y10T428/12181
摘要： A structural member is produced using starting powder consisting of composite particulates each containing AlN grain within its surface covered by an Al layer of a single crystal structure, and Al alloy particulates of a single crystal structure, and then by sintering the Al layers of the composite particulates with the Al alloy particulates. The Al layers and the Al alloy particulates of the single crystal structure have no dislocation fault, crystal grain boundary. etc., produced therein, and for this reason, they have a low chemical activity. Therefore, the Al layers and the like have a characteristic that they are extremely difficult to oxidize. This ensures that the Al layers and the Al alloy particulates can be reliably sintered to achieve the densification of the resulting structural member.
摘要翻译：使用由在由Al单晶结构覆盖的表面内含有AlN晶粒的复合颗粒和单晶结构的Al合金微粒组成的起始粉末制造结构构件，然后通过烧结复合材料的Al层颗粒与Al合金微粒。单晶结构的Al层和Al合金微粒没有位错，晶界。等等，因此，它们具有低的化学活性。因此，Al层等具有极难氧化的特性。这确保了Al层和Al合金颗粒可以可靠地烧结以实现所得结构构件的致密化。

25. 发明授权

US5431751A High strength aluminum alloy 失效
标题翻译：高强度铝合金
公开(公告)号：US5431751A
公开(公告)日：1995-07-11
申请号：US13980
申请日：1993-02-05
申请人： Yukio Okochi , Kazuaki Sato , Tetsuya Suganuma , Akira Kato , Tsuyoshi Masumoto , Akihisa Inoue
发明人： Yukio Okochi , Kazuaki Sato , Tetsuya Suganuma , Akira Kato , Tsuyoshi Masumoto , Akihisa Inoue
IPC分类号： C22C21/00 , C22C45/08 , C22C21/12
CPC分类号： C22C45/08 , C22C21/00
摘要： A high strength aluminum alloy is expressed by a general formula, Al.sub.a X.sub.b Mm.sub.c, in which "X" stands for at least one element selected from the group consisting of Ti, V, Cr, Mn, Fe, Co, Ni, Cu and Zr, "Mm" stands for a misch metal, a content "a" of aluminum falls in a range of from 95.2 to 97.5 atomic %, and a content "b" of "X" and a content "c" of the "Mm" fall in a hatched area enclosed by points "A," "B," "C" and "D" of accompanying FIG. 1 on atomic % basis, and whose metallic phase includes microcrystalline phases or mixed phases containing amorphous phases in a volume content of less than 50% and the balance of microcrystalline phases. As a result, the amorphous phases or the microcrystalline phases are dispersed uniformly in its base microcrystalline phases appropriately, and at the same time the thus generating base microcrystalline phases are reinforced by forming solid solutions including the "Mm" and the transition metal element "X" as well. Hence, the high strength aluminum alloy comes to have a low specific gravity and a high strength which have not been available from conventional Al amorphous alloys.
摘要翻译：高强度铝合金由通式AlaXbMmc表示，其中“X”表示选自由Ti，V，Cr，Mn，Fe，Co，Ni，Cu和Zr组成的组中的至少一种元素，“ Mm“表示混合金属，铝的含量”a“在95.2〜97.5原子％的范围内，”M“的含量”b“，”M“的含量”c“落在由图A的点“A”，“B”，“C”和“D”所包围的阴影区域。 1，其金属相包含微晶相或含有体积含量小于50％的非晶相的混合相和微晶相的余量。结果，非晶相或微晶相适当地分散在其基底微晶相中，同时通过形成包含“Mm”和过渡金属元素“X”的固溶体来增强如此产生的基底微晶相 “以及。因此，高强度铝合金具有低常规的Al非晶态合金所不具备的低比重和高强度。

26. 发明授权

US5366564A Hard wear-resistant film and method for production thereof 失效
标题翻译：硬质耐磨膜及其制造方法
公开(公告)号：US5366564A
公开(公告)日：1994-11-22
申请号：US120735
申请日：1993-09-14
申请人： Hiroshi Yamagata , Akihisa Inoue , Tsuyoshi Masumoto
发明人： Hiroshi Yamagata , Akihisa Inoue , Tsuyoshi Masumoto
IPC分类号： C23C14/00 , C23C14/06 , C23C14/14 , C23C14/22 , C23C14/24 , C23C14/32 , C23C14/34 , C22C21/00
CPC分类号： C23C14/0641 , C23C14/0021 , C23C14/14 , Y10S148/902 , Y10T428/12764
摘要： A hard wear-resistant film is formed on a substrate in an atmosphere of an inert gas by using a target of a composition of Al.sub.a Ti.sub.b (wherein "a" and "b" stand for atomic percentages respectively in the ranges of 62 at %.ltoreq.a.ltoreq.85 at % and 15 at %.ltoreq.b.ltoreq.38 at %, providing a+b=100 at %) or Al.sub.c Ta.sub.d (wherein "c" and "d" stand for atomic percentages respectively in the ranges of 60 at %.ltoreq.c.ltoreq.80 at % and 20 at %.ltoreq.d.ltoreq.40 at %, providing c+d=100 at %) and by a sputtering process or ion plating process while varying continuously or stepwise the feed rate of a nitrogen-containing reaction gas into a chamber. The film consequently formed has a composition and structure thereof continuously or stepwise varied from a substantially amorphous metal of a part being in contact with the substrate to an (Al, Ti)N or (Al, Ta)N crystalline ceramic phase with the nitrogen content continuously or stepwise increased in the direction of the surface of the film.
摘要翻译：通过使用AlaTib组合物的靶（其中“a”和“b”分别代表62原子％的范围的原子百分比）在惰性气体的气氛中在基底上形成耐硬的耐磨膜， = a％，15 at％，b = 38 at％，提供+ b = 100 at％）或AlcTad（其中“c”和“d”分别表示原子百分比范围为60at％，％C％= 80 at％，20 at％，d = 40 at％，提供c + d = 100at％），并通过溅射工艺或离子电镀工艺改变将含氮反应气体的进料速率连续或逐步地进入室。由此形成的膜的组成和结构从与基板接触的部分的基本非晶态金属连续或逐步变化为具有氮含量的（Al，Ti）N或（Al，Ta）N结晶陶瓷相在膜的表面方向上连续或逐步增加。

27. 发明授权

US5340416A High-strength magnesium-based alloy 失效
标题翻译：高强度镁基合金
公开(公告)号：US5340416A
公开(公告)日：1994-08-23
申请号：US997780
申请日：1992-12-28
申请人： Toshisuke Shibata , Akihisa Inoue , Tsuyoshi Masumoto
发明人： Toshisuke Shibata , Akihisa Inoue , Tsuyoshi Masumoto
IPC分类号： C22C23/00 , C22C23/02
CPC分类号： C22C23/02
摘要： A high-strength magnesium-based alloy possessing a microcrystalline composition represented by the general formula: Mg.sub.a Al.sub.b M.sub.c or Mg.sub.a,Al.sub.b M.sub.c X.sub.d (wherein M stands for at least one element selected from the group consisting of Ga, Sr, and Ba, X stands for at least one element selected from the group consisting of Zn, Ce, Zr, and Ca, and a, a', b, c, and d stand for atomic percents respectively in the ranges of 78.ltoreq.a.ltoreq.94, 75.ltoreq.a'.ltoreq.94, 2.ltoreq.b.ltoreq.12, 1.ltoreq.c.ltoreq.10, and 0.1.ltoreq.d.ltoreq.3). This alloy can be advantageously produced by rapidly solidifying the melt of an alloy of the composition shown above by the liquid quenching method. It is useful as high-strength materials and highly refractory materials owing to its high hardness, strength, and heat-resistance. It is also useful as materials with high specific strength because of light weight and high strength.
摘要翻译：具有由通式MgaAlbMc或Mga，AlbMcXd表示的微晶组合物的高强度镁基合金（其中M表示选自Ga，Sr和Ba中的至少一种元素，X表示至少选自Zn，Ce，Zr和Ca中的一种元素，a，a'，b，c和d分别代表78的范围内的原子百分比， / = a'

28. 发明授权

US5306363A Thin aluminum-based alloy foil and wire and a process for producing same 失效
标题翻译：薄铝基合金箔和线及其制造方法
公开(公告)号：US5306363A
公开(公告)日：1994-04-26
申请号：US574654
申请日：1990-08-20
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Hitoshi Yamaguchi , Noriaki Matsumoto , Kazuhiko Kita
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Hitoshi Yamaguchi , Noriaki Matsumoto , Kazuhiko Kita
IPC分类号： B21C1/00 , C21D8/02 , C21D8/06 , C22C45/08 , C22F1/00
CPC分类号： C22C45/08
摘要： An aluminum-based alloy foil or thin aluminum-based alloy wire is produced from an amorphous material made by a quenching and solidifying process and having a composition represented by the general formula:Al.sub.a M.sub.b X.sub.cwherein M is one or more elements selected from a group consisting of V, Cr, Mn, Fe, Co, Ni, Cu, Zr, Ti, Mo, W, Ca, Li, Mg and Si; X is one or more elements selected from a group consisting of Y, Nb, Hf, Ta, La, Ce, Sm, Nd and Mm (misch metal); and a, b, and c are atomic percentages falling within the following range:50.ltoreq.a.ltoreq.950.5.ltoreq.b.ltoreq.35 and0.5.ltoreq.c.ltoreq.25Such foil or wire has a smooth surface and a very small and uniform foil thickness or wire diameter, contains at least 50% by volume of an amorphous phase, and has excellent strength and resistance to corrosion. The foil thickness and wire diameter are reduced in a rolling or drawing process at an elevated temperature over a short time period.
摘要翻译：铝基合金箔或薄铝基合金线由淬火和固化方法制成的无定形材料制成，具有由以下通式表示的组成：AlaMbXc，其中M是选自以下的一种或多种元素： V，Cr，Mn，Fe，Co，Ni，Cu，Zr，Ti，Mo，W，Ca，Li，Mg和Si; X是选自Y，Nb，Hf，Ta，La，Ce，Sm，Nd和Mm（混合稀土金属）中的一种或多种元素; 和a，b和c是原子百分比在以下范围内：50 <= a <= 95 0.5 <= b <= 35和0.5 <= c <= 25这种箔或线具有光滑的表面和非常小的箔厚度均匀，线径均匀，含有至少50体积％的非晶相，具有优异的强度和耐腐蚀性。箔片厚度和线径在轧制或拉伸过程中在较短的时间内在升高的温度下降低。

29. 发明授权

US5100869A Process for producing metal oxide-type superconductive material 失效
标题翻译：制造金属氧化物型超导材料的方法
公开(公告)号：US5100869A
公开(公告)日：1992-03-31
申请号：US322156
申请日：1989-03-10
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Kunio Matsuzaki , Keiji Moroishi
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Kunio Matsuzaki , Keiji Moroishi
IPC分类号： C01B13/32 , C01G1/00 , C01G3/00 , C01G29/00 , C04B35/45 , C04B35/65 , H01B12/00 , H01B13/00 , H01L39/00 , H01L39/12 , H01L39/24
CPC分类号： H01L39/2419 , C04B35/45 , C04B35/65 , Y10S505/805 , Y10S505/807 , Y10S505/813
摘要： A metal oxide-type superconductive material is produced by a process which comprises a first step of subjecting a powder raw material containing given proportions of metal elements to be contained in said metal oxide-type superconductive material, to mechanical grinding and alloying simultaneously to obtain an alloy powder and a second step of heat-treating the alloy powder in an oxygen-containing gas atmosphere to obtain a metal oxide.The superconductive material obtained has a high density, a low porosity, a high strength and a high critical current density.
摘要翻译：金属氧化物型超导材料通过包括第一步骤的方法生产，所述第一步骤是将含有给定比例的金属元素的粉末原料包含在所述金属氧化物型超导材料中，同时进行机械研磨和合金化，以获得合金粉末和在含氧气体气氛中对合金粉末进行热处理以获得金属氧化物的第二步骤。获得的超导材料具有高密度，低孔隙率，高强度和高临界电流密度。

30. 发明授权

US5032196A Amorphous alloys having superior processability 失效
标题翻译：非晶合金具有优异的加工性能
公开(公告)号：US5032196A
公开(公告)日：1991-07-16
申请号：US609387
申请日：1990-11-05
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Hitoshi Yamaguchi , Kazuhiko Kita
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Hitoshi Yamaguchi , Kazuhiko Kita
IPC分类号： C22C45/00 , C22C9/00 , C22C16/00 , C22C19/00 , C22C22/00 , C22C27/00 , C22C38/00 , C22C45/02 , C22C45/04 , C22C45/10
CPC分类号： C22C45/10
摘要： Disclosed is an amorphous alloy having superior processability which has a composition represented by the general formula:X.sub.a M.sub.b Al.sub.cwhereinX is at least one element of Zr and Hf;M is at least one element selected from the group consisting of Ni, Cu, Fe, Co and Mn; anda, b and c are, in atomic percentages:25.ltoreq.a.ltoreq.85, 5.ltoreq.b.ltoreq.70 and 0

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