专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08815027B2 Fe-based shape memory alloy and its production method 有权
标题翻译：基于Fe的形状记忆合金及其制备方法
公开(公告)号：US08815027B2
公开(公告)日：2014-08-26
申请号：US13501839
申请日：2010-10-06
申请人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Toshihiro Omori , Keisuke Ando
发明人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Toshihiro Omori , Keisuke Ando
IPC分类号： C22C38/04 , C22C38/08
CPC分类号： C22C38/04 , C21D1/26 , C21D6/001 , C21D6/005 , C21D2201/01 , C21D2211/004 , C21D2211/008 , C22C22/00 , C22C30/00 , C22C30/02 , C22C38/06 , C22C38/08
摘要： An Fe-based shape memory alloy comprising 25-42 atomic % of Mn, 12-18 atomic % of Al, and 5-12 atomic % of Ni, the balance being Fe and inevitable impurities, and an Fe-based shape memory alloy comprising 25-42 atomic % of Mn, 12-18 atomic % of Al, and 5-12 atomic % of Ni, as well as 15 atomic % or less in total of at least one selected from the group consisting of 0.1-5 atomic % of Si, 0.1-5 atomic % of Ti, 0.1-5 atomic % of V, 0.1-5 atomic % of Cr, 0.1-5 atomic % of Co, 0.1-5 atomic % of Cu, 0.1-5 atomic % of Mo, 0.1-5 atomic % of W, 0.001-1 atomic % of B and 0.001-1 atomic % of C, the balance being Fe and inevitable impurities.
摘要翻译：一种Fe基形状记忆合金，其包含25-42原子％的Mn，12-18原子％的Al和5-12原子％的Ni，余量为Fe和不可避免的杂质，以及Fe基形状记忆合金，其包含 Mn为25〜42原子％，Al为12〜18原子％，Ni为5〜12原子％，以及15〜15原子％以下的选自0.1-5原子％的Si，0.1〜5原子％的Ti，0.1-5原子％的V，0.1-5原子％的Cr，0.1-5原子％的Co，0.1-5原子％的Cu，0.1-5原子％的Mo ，0.1-5原子％的W，0.001-1原子％的B和0.001-1原子％的C，余量是Fe和不可避免的杂质。

2. 发明申请

US20120199253A1 FE-BASED SHAPE MEMORY ALLOY AND ITS PRODUCTION METHOD 有权
标题翻译：基于FE的形状记忆合金及其生产方法
公开(公告)号：US20120199253A1
公开(公告)日：2012-08-09
申请号：US13501839
申请日：2010-10-06
申请人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Toshihiro Omori , Keisuke Ando
发明人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Toshihiro Omori , Keisuke Ando
IPC分类号： C22C38/04 , C22C38/06 , C22C38/08 , C22C38/42 , C22C30/00 , C22C38/46 , C22C38/50 , C22C38/52 , C22C38/54 , C22C38/58 , C21D6/00 , C22C38/44
CPC分类号： C22C38/04 , C21D1/26 , C21D6/001 , C21D6/005 , C21D2201/01 , C21D2211/004 , C21D2211/008 , C22C22/00 , C22C30/00 , C22C30/02 , C22C38/06 , C22C38/08
摘要： An Fe-based shape memory alloy comprising 25-42 atomic % of Mn, 12-18 atomic % of Al, and 5-12 atomic % of Ni, the balance being Fe and inevitable impurities, and an Fe-based shape memory alloy comprising 25-42 atomic % of Mn, 12-18 atomic % of Al, and 5-12 atomic % of Ni, as well as 15 atomic % or less in total of at least one selected from the group consisting of 0.1-5 atomic % of Si, 0.1-5 atomic % of Ti, 0.1-5 atomic % of V, 0.1-5 atomic % of Cr, 0.1-5 atomic % of Co, 0.1-5 atomic % of Cu, 0.1-5 atomic % of Mo, 0.1-5 atomic % of W, 0.001-1 atomic % of B and 0.001-1 atomic % of C, the balance being Fe and inevitable impurities.
摘要翻译：一种Fe基形状记忆合金，其包含25-42原子％的Mn，12-18原子％的Al和5-12原子％的Ni，余量为Fe和不可避免的杂质，以及Fe基形状记忆合金，其包含 Mn为25〜42原子％，Al为12〜18原子％，Ni为5〜12原子％，以及15〜15原子％以下的选自0.1-5原子％的Si，0.1〜5原子％的Ti，0.1-5原子％的V，0.1-5原子％的Cr，0.1-5原子％的Co，0.1-5原子％的Cu，0.1-5原子％的Mo ，0.1-5原子％的W，0.001-1原子％的B和0.001-1原子％的C，余量是Fe和不可避免的杂质。

3. 发明申请

US20120107228A1 HYDROGEN GAS GENERATING MEMBER AND HYDROGEN GAS PRODUCING METHOD THEREFOR 有权
标题翻译：氢气发电成员和氢气生产方法
公开(公告)号：US20120107228A1
公开(公告)日：2012-05-03
申请号：US12674323
申请日：2008-08-11
申请人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Toshihiro Omori , Yoshikazu Takaku , Takehito Hagisawa
发明人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Toshihiro Omori , Yoshikazu Takaku , Takehito Hagisawa
IPC分类号： C01B3/08 , C22C13/00 , C22C12/00 , C22C21/02 , C22C30/00 , C22C21/12 , C22C21/10 , C22C21/06 , C22C21/00 , C22C28/00
CPC分类号： C22C12/00 , B22F9/04 , C01B3/08 , C22C13/00 , C22C21/00 , C22C30/04 , Y02E60/36
摘要： There is provided a hydrogen gas generating member which safely facilitates the hydrogen gas generation reaction by bringing an Al alloy which is subjected to rolling treatment or powdering treatment into contact with water.A hydrogen gas generating member 20 includes a texture in which Al is finely dispersed in a metal matrix, where hydrogen gas is generated by bringing the hydrogen gas generating member into contact with water. A fixing member 14 for mounting the hydrogen gas generating member 20 is provided in a hydrogen generating apparatus 10 and is brought into contact with a water 15 that is stored inside. The hydrogen gas generated from the surface is supplied outside through a hydrogen gas collecting, pipe 12 and stored in a storage tank (not shown).
摘要翻译：提供了一种通过使经受轧制处理或粉化处理的Al合金与水接触来安全地促进氢气产生反应的氢气产生元件。氢气发生元件20包括其中Al细分散在金属基体中的结构，其中通过使氢气产生元件与水接触而产生氢气。在氢生成装置10中设置有用于安装氢气产生部件20的固定部件14，与储存在内部的水15接触。从表面产生的氢气通过氢气收集管12供给到外部，并储存在储存罐（未示出）中。

4. 发明授权

US09617622B2 Hydrogen gas generating member and hydrogen gas producing method therefor 有权
公开(公告)号：US09617622B2
公开(公告)日：2017-04-11
申请号：US12674323
申请日：2008-08-11
申请人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Toshihiro Omori , Yoshikazu Takaku , Takehito Hagisawa
发明人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Toshihiro Omori , Yoshikazu Takaku , Takehito Hagisawa
IPC分类号： C22C21/00 , C22C12/00 , C22C13/00 , C22C30/00 , B22F9/04 , C01B3/08 , C22C30/04
CPC分类号： C22C12/00 , B22F9/04 , C01B3/08 , C22C13/00 , C22C21/00 , C22C30/04 , Y02E60/36
摘要： A hydrogen gas generating member includes a metal alloy having dispersed aluminum. The metal alloy includes an Al—X alloy, where X is Sn: 10.1 to 99.5% by mass, Bi: 30.1 to 99.5% by mass, In: 10.1 to 99.5% by mass, Sn +Bi: 20.1 to 99.5% by mass, Sn +In: to 10 to 99.5% by mass, Bi+In: 20.1 to 99.5% by mass, or Sn+Bi+In: 20 to 99.5% by mass. Hydrogen gas is generated by bringing the hydrogen gas generating member into contact with water.

5. 发明申请

US20080289730A1 MATERIAL HAVING A HIGH ELASTIC DEFORMATION AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：具有高弹性变形的材料及其制造方法
公开(公告)号：US20080289730A1
公开(公告)日：2008-11-27
申请号：US12112513
申请日：2008-04-30
申请人： Kiyohito Ishida , Ryosuke Kainuma , Katsunari Oikawa , Yuji Sutou , Toshihiro Omori , Keisuke Ando
发明人： Kiyohito Ishida , Ryosuke Kainuma , Katsunari Oikawa , Yuji Sutou , Toshihiro Omori , Keisuke Ando
IPC分类号： C22F1/10 , C22C19/07
CPC分类号： C22F1/10 , C22C19/07
摘要： A Co based alloy including at least one member selected from among 0.01 to 10% Fe, 0.01 to 30% Ni and 0.01 to 25% Mn, which Co based alloy has a metal structure wherein ε-phase of h.c.p. structure having been generated by heat-induced or stress-induced transformation is formed in a ratio of 10 vol. % or more. According to necessity, there may be added at least one member selected from among 0.01 to 10% Al, 0.01 to 35% Cr, to 20% V, 0.01 to 15% Ti, 0.01 to 30% Mo, 0.01 to 10% Nb, to 3% Zr, 001 to 30% W, 0.01 to 10% Ta, 0.01 to 5% Hf, 0.01 to 8% Si, 0.001 to 3% C, 0.001 to 3% B, 0.001 to 3% P and 0.001 to 3% misch metal. The Co based alloy exhibits high elastic deformation capability and is good in ductility and workability. The Co based alloy is used as a functional material of, for example, sensor or actuator capable of displacement control by magnetic field application.
摘要翻译：一种Co基合金，其包括选自0.01至10％Fe，0.01至30％Ni和0.01至25％Mn中的至少一种，该Co基合金具有金属结构，其中hpe的ε相为。通过热诱导或应力诱导转化产生的结构以10体积％的比例形成。％或者更多。根据需要，可以添加选自0.01〜10％的Al，0.01〜35％的Cr，20％V，0.01〜15％的Ti，0.01〜30％的Mo，0.01〜10％的Nb，〜3％的Zr，0.001〜30％的W，0.01〜10％的Ta，0.01〜5％的Hf，0.01〜8％的Si，0.001〜3％的C，0.001〜3％的B，0.001〜3％的P和0.001〜3 ％混合金属。 Co基合金具有高弹性变形能力，延展性和加工性好。 Co基合金用作例如通过磁场施加能够进行位移控制的传感器或致动器的功能材料。

6. 发明申请

US20090178739A1 IRON-BASED ALLOY AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：基于铁的合金及其生产方法
公开(公告)号：US20090178739A1
公开(公告)日：2009-07-16
申请号：US12389971
申请日：2009-02-20
申请人： Kiyohito Ishida , Ryosuke Kainuma , Katunari Oikawa , Yuji Sutou , Toshihiro Omori , Keisuke Ando
发明人： Kiyohito Ishida , Ryosuke Kainuma , Katunari Oikawa , Yuji Sutou , Toshihiro Omori , Keisuke Ando
IPC分类号： C21D8/00 , C21D6/00 , C22C38/00 , C22C38/18 , C22C38/08
CPC分类号： C21D8/12 , C21D6/00 , C21D7/02 , C21D10/00 , C22C38/00 , H01F1/14791
摘要： It is an object of the present invention to provide a ferromagnetic Fe-based alloy having a large reversible strain obtained by application and removal of a magnetic field gradient.The Fe-based alloy contains one or two or more types selected from Al: 0.01 to 11%, Si: 0.01 to 7% and Cr: 0.01 to 26%, or Al: 0.01 to 11%, Si: 0.01 to 7%, Cr: 0.01 to 26% and Ni: 35 to 50%. A twin crystal interface is introduced by working the Fe-based alloy at a working rate: 10% or more. An area ratio of the twin crystal interface to a crystal grain boundary is 0.2 or more. One or two or more types of Ti: 0.01 to 5%, V: 0.01 to 10%, Mn: 0.01 to 5%, Co: 0.01 to 30%, Ni: 0.01 to 10%, Cu: 0.01 to 5%, Zr: 0.01 to 5%, Nb: 0.01 to 5%, Mo: 0.01 to 5%, Hf: 0.01 to 5%, Ta: 0.01 to 5%, W: 0.01 to 5%, B: 0.001 to 1%, C: 0.001 to 1%, P: 0.001 to 1% and S: 0.001 to 1% may be added to the Fe-based alloy if needed.
摘要翻译：本发明的目的是提供通过施加和去除磁场梯度获得的具有大的可逆应变的铁磁性Fe基合金。 Fe系合金含有选自Al：0.01〜11％，Si：0.01〜7％，Cr：0.01〜26％，Al：0.01〜11％，Si：0.01〜7％的一种或两种以上， Cr：0.01〜26％，Ni：35〜50％。通过以10％以上的加工速度加工Fe基合金来引入双晶界面。双晶界面与晶界的面积比为0.2以上。一种或两种以上的Ti：0.01〜5％，V：0.01〜10％，Mn：0.01〜5％，Co：0.01〜30％，Ni：0.01〜10％，Cu：0.01〜5％：0.01〜5％，Nb：0.01〜5％，Mo：0.01〜5％，Hf：0.01〜5％，Ta：0.01〜5％，W：0.01〜5％，B：0.001〜1％如果需要，可以向Fe基合金中添加0.001〜1％，P：0.001〜1％，S：0.001〜1％。

7. 发明授权

US07261760B2 Member having separation structure and method for manufacture thereof 有权
标题翻译：具有分离结构的构件及其制造方法
公开(公告)号：US07261760B2
公开(公告)日：2007-08-28
申请号：US10471132
申请日：2002-03-05
申请人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma
发明人： Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma
IPC分类号： C22C9/00
CPC分类号： C22C28/00 , B22F9/082 , B22F2998/10 , B23K35/22 , B23K35/30 , C22C1/02 , C22C9/00 , C22C9/02 , C22C9/04 , C22C12/00 , C22C13/00 , C22C21/00 , C22C30/02 , C22C38/16 , C22C38/20 , H01L2924/0002 , B22F3/10 , H01L2924/00
摘要： A member having a separated structure made by an alloy consisting of two regions having different compositions with each other is formed by casting a molten alloy into a prescribed shape, or by spray-quenching the same from a temperature of Tc+10° C. or more, wherein the molten alloy exhibits two phase separation in a liquid state having a temperature difference ΔT between the maximum temperature Tc (° C.) and minimum temperature Td (° C.) in the region of two phase separation in the liquid state being 10° C. or more, and the molten alloy has a mean composition with a difference of the volume fraction between the two liquid phases of 5% by volume or more. The suitable alloy is a Cu—Fe—X alloy, a Cu—Cr—X alloy, a Cu—Co—X alloy, a Cu—Bi—X alloy, an Al—Sn—X alloy or an Al—In—X alloy. The powder obtained by spray-quenching any one of the molten alloys of the Cu—Bi—X alloy, the Al—Sn—X alloy and the Al—In—X alloy has a separated structure comprising a surface portion having a solder composition and a core portion with a composition mainly comprising Cu and Al being excellent in electrical conductivity and heat conductivity and is suitable as a solder ball.
摘要翻译：通过将熔融合金铸造成规定的形状，或者通过从Tc + 10℃的温度喷雾骤冷而形成具有由具有彼此不同组成的两个区域组成的合金制成的分离结构的部件，或更具体地，其中熔融合金在液态中表现出在两相分离区域中在最高温度Tc（℃）和最低温度Td（℃）之间的温度差ΔT的液态下的两相分离为 10℃以上，熔融合金的平均组成为两个液相之间的体积分数的差为5体积％以上。合适的合金是Cu-Fe-X合金，Cu-Cr-X合金，Cu-Co-X合金，Cu-Bi-X合金，Al-Sn-X合金或Al-In-X 合金。通过对Cu-Bi-X合金，Al-Sn-X合金和Al-In-X合金的熔融合金中的任一种进行喷雾淬火而获得的粉末具有分离结构，其包括具有焊料组成的表面部分和具有主要包含Cu和Al的组成的芯部分具有优异的导电性和导热性，并且适合作为焊球。

8. 发明授权

US08551265B2 Cobalt-base alloy with high heat resistance and high strength and process for producing the same 有权
标题翻译：具有高耐热性和高强度的钴基合金及其制造方法
公开(公告)号：US08551265B2
公开(公告)日：2013-10-08
申请号：US12036880
申请日：2008-02-25
申请人： Kiyohito Ishida , Ryosuke Kainuma , Katunari Oikawa , Ikuo Ohnuma , Jun Sato
发明人： Kiyohito Ishida , Ryosuke Kainuma , Katunari Oikawa , Ikuo Ohnuma , Jun Sato
IPC分类号： C22C19/07
CPC分类号： C22F1/10 , C22C19/07
摘要： A Co-base alloy which has a basic composition including, in terms of mass proportion, 0.1%-10% Al, 3.0-45% W, and Co as the remainder and has an intermetallic compound of the Ll2 type [Co3(Al,W)] dispersed and precipitated therein. Part of the Co may be replaced with Ni, Ir, Fe, Cr, Re, or Ru, while part of the Al and W may be replaced with Ni, Ti, Nb, Zr, V, Ta or Hf. The intermetallic compound [Co3(Al, W)] has a high melting point, and this compound and the matrix are mismatched little with respect to lattice constant. Thus, the cobalt-base alloy can have high-temperature strength equal to that of nickel-base alloys and excellent structure stability.
摘要翻译：一种钴基合金，其基本组成包括以质量比计为0.1％-10％的Al，3.0-45％W和Co作为其余部分，并具有L12类型的金属间化合物[Co 3（Al， W）]。 Co的一部分可以用Ni，Ir，Fe，Cr，Re或Ru代替，而Al和W的一部分可以被Ni，Ti，Nb，Zr，V，Ta或Hf代替。金属间化合物[Co 3（Al，W）]具有高熔点，并且该化合物和基体相对于晶格常数几乎不匹配。因此，钴基合金可以具有与镍基合金相当的高温强度和优异的结构稳定性。

9. 发明申请

US20060210790A1 Thermoelectric module and solder therefor 审中-公开
标题翻译：热电模块和焊料
公开(公告)号：US20060210790A1
公开(公告)日：2006-09-21
申请号：US10997182
申请日：2004-11-24
申请人： Yuma Horio , Takahiro Hayashi , Kenzaburo Iijima , Junya Suzuki , Masayoshi Sekine , Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Yoshikazu Takaku , Cui Wang
发明人： Yuma Horio , Takahiro Hayashi , Kenzaburo Iijima , Junya Suzuki , Masayoshi Sekine , Kiyohito Ishida , Ryosuke Kainuma , Ikuo Ohnuma , Yoshikazu Takaku , Cui Wang
IPC分类号： H01L35/08 , B32B5/16 , B32B15/04 , C22C9/04 , C22C9/00
CPC分类号： H01L35/08 , B23K35/0244 , B23K35/0255 , B23K35/264 , H01L35/10 , Y10T428/25 , Y10T428/31678
摘要： A thermoelectric module comprises a plurality of thermoelectric elements which are arranged between a pair of substrates having electrode patterns and which are bonded with the electrode patterns via solder in which at least one dispersion phase is dispersed into a matrix phase, wherein the melting temperature of the dispersion phase is higher than that of the matrix phase (i.e., 240° C. or over), and the dispersion phase comprises fine particles whose average diameter is 5 μm or less. The solder is constituted by an alloy so as to realize a volume ratio of 40% or less, wherein it is composed of a Bi—Cu—X alloy or a Bi—Zn—X alloy (where ‘X’ represents at least one element selected in advance). Preferably, the solder is constituted by powder containing fine particles whose average diameter is 100 μm or less or thin plates whose average thickness is 500 μm or less.
摘要翻译：热电模块包括多个热电元件，其布置在具有电极图案的一对基板之间，并且通过焊料与电极图案结合，其中至少一个分散相分散在基体相中，其中熔融温度分散相高于基质相（即240℃以上），分散相包含平均粒径为5μm以下的微粒。焊料由合金构成，以实现40％以下的体积比，其中由Bi-Cu-X合金或Bi-Zn-X合金（其中“X”表示至少一种元素提前选择）。优选地，焊料由平均粒径为100μm以下的微粒或平均厚度为500μm以下的薄板的粉末构成。

10. 发明授权

US07666352B2 Iridium-based alloy with high heat resistance and high strength and process for producing the same 有权
标题翻译：具有高耐热性和高强度的铱系合金及其制造方法
公开(公告)号：US07666352B2
公开(公告)日：2010-02-23
申请号：US12112306
申请日：2008-04-30
申请人： Kiyohito Ishida , Ryosuke Kainuma , Katsunari Oikawa , Ikuo Ohnuma , Toshihiro Ohmori , Jun Sato
发明人： Kiyohito Ishida , Ryosuke Kainuma , Katsunari Oikawa , Ikuo Ohnuma , Toshihiro Ohmori , Jun Sato
IPC分类号： C22C5/04 , C22F1/14
CPC分类号： C22C5/04 , C22F1/14
摘要： An iridium-based alloy which has L12-type intermetallic compounds dispersedly precipitated therein and has a basic composition including, in terms of mass proportion, 0.1 to 9.0% Al, 1.0 to 45% W, and Ir as the remainder. The component system containing 0.1 to 1.5% Al has L12-type intermetallic compounds dispersedly precipitated therein. The component system containing 1.5 to 9.0%, excluding 1.5%, Al has L12-type and B2-type intermetallic compounds dispersedly precipitated therein. Part of the Ir may be replaced with an element (X) (Co, Ni, Fe, Cr, Rh, Re, Pd, Pt, or Ru) and part of the Al and W may be replaced with an element (Z) (Ni, Ti, Nb, Zr, V, Ta, Hf, or Mo). The iridium-based alloy, which contains L12-type intermetallic compounds [1r3(Al,W) and [(Ir, X)3(Al, W, Z)] dispersedly precipitated therein, has a high melting point. The lattice constant mismatch between the L12-type intermetallic compounds, i.e., [Ir3 (Al, W)] and [(Ir, X)3(Al, W, Z)], and the matrix is small and, hence, the iridium-based alloy is excellent in high-temperature strength and structural stability.
摘要翻译：具有分散析出的L12型金属间化合物的铱系合金，其基本组成按质量比计含有0.1〜9.0％的Al，1.0〜45％的W，其余为Ir。含有0.1〜1.5％Al的成分体系分散析出L12型金属间化合物。含有1.5〜9.0％（不包括1.5％）Al的组分体系中分散析出了L12型和B2型金属间化合物。可以用元素（X）（Co，Ni，Fe，Cr，Rh，Re，Pd，Pt或Ru）代替Ir的一部分，Al和W的一部分可以被元素（Z） Ni，Ti，Nb，Zr，V，Ta，Hf或Mo）。含有在其中分散沉淀的L12型金属间化合物[1r3（Al，W）和[（Ir，X）3（Al，W，Z）]的铱系合金具有高熔点。 L12型金属间化合物即[Ir 3（Al，W）]和[（Ir，X）3（Al，W，Z）]和基体之间的晶格常数不匹配很小，因此铱的合金具有优异的高温强度和结构稳定性。

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