专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US5405458A Method of producing hard film of Ti-Si-N composite material 失效
标题翻译：生产Ti-Si-N复合材料硬膜的方法
公开(公告)号：US5405458A
公开(公告)日：1995-04-11
申请号：US120523
申请日：1993-09-14
申请人： Hiroshi Yamagata , Tadashi Yamaguchi , Hideki Takeda , Nobuyuki Nishiyama , Katsutoshi Nozaki , Akihisa Inoue , Tsuyoshi Masumoto
发明人： Hiroshi Yamagata , Tadashi Yamaguchi , Hideki Takeda , Nobuyuki Nishiyama , Katsutoshi Nozaki , Akihisa Inoue , Tsuyoshi Masumoto
IPC分类号： C23C14/00 , C23C14/06 , C23C14/22 , C23C14/24 , C23C14/32 , C23C14/34 , C22C14/00 , C22C1/00 , C22C29/00
CPC分类号： C23C14/0021 , C23C14/0641 , C23C14/0688 , Y10T428/12486 , Y10T428/12576
摘要： Deposition of a hard film of Ti--Si--N composite material on a substrate is carried out by using a source of evaporation possessing a composition of Ti.sub.a Si.sub.b (wherein "a" and "b" stand for atomic percentages respectively falling in the ranges of 75 at %.ltoreq.a.ltoreq.85 at % and 15 at %.ltoreq.b.ltoreq.25 at %, providing a+b=100 at %). Deposition is effected by a sputtering process or ion plating process in an atmosphere of an inert gas containing a nitrogen-containing reaction gas while controlling the feed rate of the reaction gas into a chamber in such a manner that the partial pressure of nitrogen is kept constant or varied continuously or stepwise. By this method, there can be obtained a film having fine TiN crystalline particles uniformly dispersed in the matrix phase of Ti--Si amorphous metal or a film of functionally gradient structure in which the ratio of fine TiN crystalline particles dispersed in the matrix phase increases continuously or stepwise in the direction of thickness of the film.
摘要翻译：通过使用具有TiaSib组成的蒸发源（其中“a”和“b”表示分别落在75的范围内的原子百分比），将Ti-Si-N复合材料的硬膜沉积在基板上 at％

62. 发明授权

US5397490A Magnetic material 失效
标题翻译：磁性材料
公开(公告)号：US5397490A
公开(公告)日：1995-03-14
申请号：US96275
申请日：1993-07-26
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Junichi Nagahora
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Junichi Nagahora
IPC分类号： C22C1/00 , C22C1/02 , C22C21/00 , C22C45/08 , H01F1/00 , H01F1/14 , H01F1/147 , H01F1/153
CPC分类号： B82Y25/00 , H01F1/147 , H01F1/153
摘要： A magnetic material consisting essentially of A1 and 10 to 50 at. % of at least one capable of alloying with A1 to form quasicrystals (for example, 5 to 25 at. % of at least one member selected between Cu and Pd and 5 to 35 at. % of Mn) and up to 25 at. % of at least one element having a smaller atomic radius than those of the above elements (for example, B). The magnetic material is produced by adding, to a mixture consisting of A1 and at least one element capable of alloying with A1 to form quasicrystals and including at least one transition metal, at least one element having a smaller atomic radius than those of A1 and the above elements to dissolve the element having a smaller atomic radius in a solid solution form in a quasicrystalline phase. The thus obtained magnetic crystal is useful in various applications, such as magnetic recording heads, and a process for producing the same.
摘要翻译：基本上由A1和10至50at组成的磁性材料。至少一种能够与Al合金化以形成准晶体的至少一种（例如，在Cu和Pd之间选择的至少一种成分和5至35原子％的Mn的5至25at。％）和至多25at。至少一种元素的原子半径小于上述元素（例如B）的原子半径的百分比。磁性材料是通过向由Al组成的混合物和能够与Al合金化的至少一种元素混合形成准晶体并包括至少一种过渡金属，至少一种具有比A1的原子半径小的元素和上述元素以固溶体形式在准晶相中溶解具有较小原子半径的元素。由此获得的磁晶体可用于各种应用中，例如磁记录头，及其制造方法。

63. 发明授权

US5368658A High strength, heat resistant aluminum-based alloys 失效
标题翻译：高强度，耐热铝基合金
公开(公告)号：US5368658A
公开(公告)日：1994-11-29
申请号：US19755
申请日：1993-02-19
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Katsumasa Odera , Masahiro Oguchi
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Katsumasa Odera , Masahiro Oguchi
IPC分类号： C22C21/00 , C22C21/02 , C22C21/12 , C22C45/08
CPC分类号： C22C45/08
摘要： The present invention provides high strength, heat resistant aluminum-based alloys having a composition represented by the general formula: Al.sub.a M.sub.b X.sub.cwherein:M is at least one metal element selected from the group consisting of V, Cr, Mn, Fe, Co, Ni, Cu, Zr, Ti, Mo, W, Ca, Li, Mg and Si;X is at least one metal element selected from the group consisting of Hf, Nb, and Ta; anda, b and c are atomic percentages falling within the following ranges:50.ltoreq.a.ltoreq.95, 0.5.ltoreq.b.ltoreq.35 and 0.5.ltoreq.c.ltoreq.25, the aluminum-based alloy being in an amorphous state, microcrystalline state or a composite state thereof. The aluminum-based alloys possess an advantageous combination of properties of high strength, heat resistance, superior ductility and good processability which make then suitable for various applications.
摘要翻译：本发明提供具有以下通式表示的组成的高强度耐热铝基合金：AlaMbXc其中：M是选自V，Cr，Mn，Fe，Co，Ni中的至少一种金属元素， Cu，Zr，Ti，Mo，W，Ca，Li，Mg和Si; X是选自Hf，Nb和Ta中的至少一种金属元素; 和a，b和c是原子百分比在以下范围内：铝基合金（50〜处于非晶状态，微晶状态或其复合状态。铝基合金具有高强度，耐热性，优异的延展性和良好的加工性能的有利组合，从而适用于各种应用。

64. 发明授权

US5348591A High-strength amorphous magnesium alloy 失效
标题翻译：高强度无定形镁合金
公开(公告)号：US5348591A
公开(公告)日：1994-09-20
申请号：US937602
申请日：1992-09-02
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Akira Kato , Toshisuke Shibata , Nobuyuki Nishiyama
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Akira Kato , Toshisuke Shibata , Nobuyuki Nishiyama
IPC分类号： C22C1/00 , C22C1/02 , C22C23/00 , C22C23/06 , C22C45/00 , C22C95/00
CPC分类号： C22C23/00
摘要： An amorphous magnesium alloy has a composition of Mg.sub.a M.sub.b X.sub.c (M is Zn and/or Ga, X is La, Ce, Mm (misch metal), Y, Nd, Pr, Sm and Gd), a is from 65 to 96.5 atomic %, b is from 3 to 30 atomic %, and c is from 0.2 to 8 atomic %). The magnesium alloy has a high specific strength and does not embrittle at room temperature.
摘要翻译：无定形镁合金的组成为MgaMbXc（M为Zn和/或Ga，X为La，Ce，Mm（混合稀土金属），Y，Nd，Pr，Sm和Gd），a为65〜96.5原子％ b为3〜30原子％，c为0.2〜8原子％）。镁合金具有高的比强度，并且在室温下不会脆化。

65. 发明授权

US5332456A Superplastic aluminum-based alloy material and production process thereof 失效
标题翻译：超塑性铝基合金材料及其制备方法
公开(公告)号：US5332456A
公开(公告)日：1994-07-26
申请号：US951197
申请日：1992-09-25
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Kenji Higashi , Katsumasa Ohtera , Makoto Kawanishi
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Kenji Higashi , Katsumasa Ohtera , Makoto Kawanishi
IPC分类号： C22C21/00 , C22C45/08 , C22F1/04 , C22F1/00
CPC分类号： C22C21/00 , C22C45/08 , C22F1/04 , Y10S420/902
摘要： A superplastic aluminum-based alloy material consisting of a matrix formed of aluminum or a supersaturated aluminum solid solution, whose average crystal grain size is 0.005 to 1 .mu.m, and particles made of a stable or metastable phase of various intermetallic compounds formed of the main alloying element (i.e., the matrix element) and the other alloying elements and/or of various intermetallic compounds formed of the other alloying elements and distributed evenly in the matrix, the particles having a mean particle size of 0.001 to 0.1 .mu.m. The superplastic aluminum-based alloy material is produced from a rapidly solidified material consisting of an amorphous phase, a microcrystalline phase or a mixed phase thereof by optionally heat treating the material at a prescribed temperature for a prescribed period of time and then subjecting it to a single or combined thermomechanical treatment. The superplastic aluminum-based alloy material of the present invention is suited for superplastic working.
摘要翻译：由铝或由过饱和铝固溶体形成的平均晶粒尺寸为0.005-1μm的基质和由主要形成的各种金属间化合物的稳定或亚稳相制成的颗粒组成的超塑性铝基合金材料合金元素（即基质元素）和其它合金元素和/或由其它合金元素形成的各种金属间化合物，并均匀地分布在基质中，颗粒的平均粒度为0.001至0.1μm。超塑性铝基合金材料由非晶相，微晶相或其混合相组成的快速凝固材料制成，可任选地在预定温度下将材料热处理规定的时间，然后将其单一或组合的热机械治疗。本发明的超塑性铝基合金材料适用于超塑性加工。

66. 发明授权

US5312495A Process for producing high strength alloy wire 失效
标题翻译：高强度合金丝生产工艺
公开(公告)号：US5312495A
公开(公告)日：1994-05-17
申请号：US878562
申请日：1992-05-05
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Hirokazu Yamamoto , Junichi Nagahora , Toshisuke Shibata
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Hirokazu Yamamoto , Junichi Nagahora , Toshisuke Shibata
IPC分类号： B21C1/00 , B21C9/00 , B21C37/00 , B22D11/06 , C21D8/06 , C22C45/08 , C22F1/00 , C22F1/04 , C22C45/00
CPC分类号： C22F1/00 , C21D8/065
摘要： The present invention provides a process comprising the steps of forming a cast amorphous alloy from an alloy which exhibits glass transition behavior, heating the amorphous alloy to a temperature between Tg and Tx while subjecting the alloy to drawing to obtain a wire and cooling the wire to (Tg-50 K) or lower. By this process, it is possible to produce an amorphous alloy wire at a low cost and provide an ultrafine wire having high strength and high corrosion resistance as well as flexibility. The amorphous alloy wire can be utilized as a reinforcing wire for a composite material, a variety of reinforcing members, a woven fabric and the like.
摘要翻译：本发明提供了一种方法，该方法包括以下步骤：从表现出玻璃化转变特性的合金形成铸态非晶合金，将非晶态合金加热到Tg和Tx之间的温度，同时对合金进行拉伸以获得线并冷却线（Tg-50K）以下。通过该方法，可以以低成本生产非晶合金丝，并提供具有高强度和高耐腐蚀性以及柔韧性的超细丝。非晶态合金丝可用作复合材料，各种增强件，机织织物等的增强线。

67. 发明授权

US4655857A Ni-Cr type alloy material 失效
标题翻译： Ni-Cr型合金材料
公开(公告)号：US4655857A
公开(公告)日：1987-04-07
申请号：US473403
申请日：1983-03-08
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Hiroyuki Tomioka
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Hiroyuki Tomioka
IPC分类号： C22C19/05 , C22C30/00 , H01C3/00 , H05B3/12
CPC分类号： H01C3/00 , C22C19/058 , H05B3/12
摘要： Ni-Cr type allow materials comprising 10 to 50 atom % of Cr, 5 to 25 atom % of Al and/or Si, and the balance to make up 100 atom % of substantially pure Ni, excelling in cold workability, and exhibiting high electric resistance.These alloy materials possess very high electric resistance and small electrical resistance temperature coefficients over a wide temperature range from room temperature to elevated temperatures, and have excellent cold workability, mechanical properties, durability, ability to resist oxidation, corrosion, and fatigue as well as strain gauge sensitivity. The alloys are very useful as industrial materials of varying types including electrical resistors, precision resistors, and electrically heating wires used at elevated temperatures and bracing materials, reinforcing materials, and corrosionproofed materials used at elevated temperatures.
摘要翻译： Ni-Cr型允许含有10至50原子％的Cr，5至25原子％的Al和/或Si的材料，余量为基本上纯的Ni的100原子％，具有优异的冷加工性，并且表现出高的电抵抗性。这些合金材料在从室温到高温的宽温度范围内具有非常高的电阻和小的电阻温度系数，并且具有优异的冷加工性，机械性能，耐久性，抗氧化，腐蚀和疲劳的能力以及应变表灵敏度。该合金作为不同类型的工业材料是非常有用的，这些材料包括电阻器，精密电阻器，以及在高温下使用的电加热丝，以及在高温下使用的支撑材料，增强材料和防腐材料。

68. 发明授权

US6027586A Forming process of amorphous alloy material 失效
标题翻译：非晶合金材料的成型工艺
公开(公告)号：US6027586A
公开(公告)日：2000-02-22
申请号：US210139
申请日：1994-03-17
申请人： Tsuyoshi Masumoto , Akihisa Inoue , Nobuyuki Nishiyama , Hiroyuki Horimura , Toshisuke Shibata
发明人： Tsuyoshi Masumoto , Akihisa Inoue , Nobuyuki Nishiyama , Hiroyuki Horimura , Toshisuke Shibata
IPC分类号： B21D26/02 , B21D26/021 , C22C45/00 , C22C45/10
CPC分类号： C22C45/00 , B21D26/02 , C22C45/005 , C22C45/10 , Y10T29/49805
摘要： Disclosed herein is a process for forming an amorphous alloy material capable of showing glass transition, which comprises holding the material between frames arranged in combination; and heating the material at a temperature between its glass transition temperature (Tg) and its crystallization temperature (Tx) and, at the same time, producing a pressure difference between opposite sides of the material, whereby the material is brought into close contact against a forming mold disposed on one side of the material. As an alternative, the forming mold is brought into close contact against the amorphous material in a direction opposite to the pressing direction for the amorphous material. By the above processes, precision-formed products of amorphous alloys can be manufactured and supplied at low cost. These formed amorphous alloy products can be used as mechanical structure parts and components of high strength and high corrosion resistance, various strength members, electronic parts, arts and crafts, original printing plates, or the like.
摘要翻译：本文公开了一种用于形成能够显示玻璃化转变的非晶合金材料的方法，其包括将材料保持在组合布置的框架之间; 并在其玻璃化转变温度（Tg）与其结晶温度（Tx）之间的温度下加热材料，同时在材料的相对侧之间产生压力差，由此使材料与成型模设置在材料的一侧。作为替代方案，成形模与非晶材料在与非晶材料的按压方向相反的方向上紧密接触非晶材料。通过上述方法，可以以低成本制造和供应非晶合金的精密成型产品。这些形成的非晶合金产品可以用作高强度和高耐蚀性的机械结构部件和部件，各种强度部件，电子部件，工艺品，原始印版等。

69. 发明授权

US5954501A Orthodontic appliance 失效
标题翻译：正畸器具
公开(公告)号：US5954501A
公开(公告)日：1999-09-21
申请号：US422393
申请日：1995-04-14
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： A61C7/20 , A61C7/12 , A61C7/16 , A61C13/00 , A61K6/04 , C22C45/10 , A61C3/00
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态合金形成。电器具有高耐腐蚀性，高耐久性和高强度。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。因此，电器可以牢固地固定在牙齿表面上。

70. 发明授权

US5800638A Ultrafine particle of quasi-crystalline aluminum alloy and process for producing aggregate thereof 失效
标题翻译：准晶态铝合金超微粒及其制造方法
公开(公告)号：US5800638A
公开(公告)日：1998-09-01
申请号：US313464
申请日：1994-09-27
申请人： Katsutoshi Nosaki , Tsuyoshi Masumoto , Akihisa Inoue , Tadashi Yamaguchi
发明人： Katsutoshi Nosaki , Tsuyoshi Masumoto , Akihisa Inoue , Tadashi Yamaguchi
IPC分类号： B22F9/14 , B01J21/02 , B01J23/656 , B22F1/00 , B22F9/12 , C01B3/22 , C22C1/00 , C22C1/04 , C22C21/00 , C22C45/08
CPC分类号： B22F9/12 , B01J21/02 , C01B3/22 , C22C1/0416 , C22C45/08 , B22F2999/00
摘要： Quasi-crystalline aluminum alloy ultrafine particles are produced by a gas-phase reaction and consist of at least one alloy element from the group of V, Cr, Mn, Fe, Co, Ni, Cu and Pd, for example palladium (Pd) in an amount represented by 20 atomic %.ltoreq.Pd.ltoreq.30 atomic %, and the balance of aluminum. Palladium has a catalyst power, and the ultrafine particles have a large specific surface area, because they have a particle size d.ltoreq.200 nm. Such ultrafine particles have a high catalytic activity in a methanol decomposing reaction and also have a good retention of catalytic activity.
摘要翻译：准晶体铝合金超细颗粒是通过气相反应生成的，由至少一种由V，Cr，Mn，Fe，Co，Ni，Cu和Pd组成的合金元素组成，例如钯（Pd）由20原子％

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式