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1. 发明授权

US06830636B2 High toughness amorphous alloy strip and production thereof 失效
标题翻译：高韧性非晶态合金带及其生产
公开(公告)号：US06830636B2
公开(公告)日：2004-12-14
申请号：US10286734
申请日：2002-11-01
申请人： Hiroaki Sakamoto , Toshio Yamada , Takashi Sato
发明人： Hiroaki Sakamoto , Toshio Yamada , Takashi Sato
IPC分类号： C22C4502
CPC分类号： C22C33/003 , C22C45/02
摘要： A process of producing a high toughness iron-based amorphous alloy strip, using a single roll liquid quenching method, the strip having a thickness of more than 55 &mgr;m up to 100 &mgr;m and a width of 20 mm or more and having a fracture strain &egr;f satisfying the relationship &egr;f>0.1 where &egr;f=t/(D−t), t=thickness of the strip, and D=bent diameter upon fracture, &egr;f being determined by bending the strip with a free cooling surface thereof facing outward, the process comprising the steps of: ejecting a molten metal alloy through a nozzle; applying the ejected molten metal alloy to a surface of a rotating roll; allowing the applied molten metal alloy to be quenched by the roll surface to form an amorphous strip of the metal alloy, the strip being quenched at a cooling rate, determined at a free surface thereof, of 103° C./sec or more in a temperature range of from 500° C. to 200° C.; and continuously coiling the quenched strip at a temperature of 200° C. or lower.
摘要翻译：使用单辊液体淬火法制造高韧性铁基非晶态合金带的方法，该厚度大于55μm至100μm，宽度为20mm以上且具有断裂应变ε 满足epsilonf> 0.1的关系，其中epsilonf = t /（Dt），t =条带的厚度，D =断裂时的弯曲直径，ε是通过将带材的自由冷却表面向外弯曲而确定的，该方法包括步骤：通过喷嘴喷射熔融金属合金; 将喷出的熔融金属合金施加到旋转辊的表面; 允许施加的熔融金属合金被辊表面淬火以形成金属合金的非晶带，该条以其自由表面确定的冷却速率淬火10℃/秒或更多在500℃至200℃的温度范围内。并在200℃或更低的温度下连续卷绕淬火的条带。

2. 发明授权

US06506268B1 High toughness amorphous alloy strip and production thereof 失效
公开(公告)号：US06506268B1
公开(公告)日：2003-01-14
申请号：US08741577
申请日：1996-10-30
申请人： Hiroaki Sakamoto , Toshio Yamada , Takashi Sato
发明人： Hiroaki Sakamoto , Toshio Yamada , Takashi Sato
IPC分类号： C22C4502
CPC分类号： C22C33/003 , C22C45/02
摘要： A process of producing a high toughness iron-based amorphous alloy strip, using a single roll liquid quenching method, the strip having a thickness of more than 55 &mgr;m up to 100 &mgr;m and a width of 20 mm or more and having a fracture strain &egr;f satisfying the relationship &egr;f>0.1 where &egr;f=t/(D-t), t=thickness of the strip, and D=bent diameter upon fracture, &egr;f being determined by bending the strip with a free cooling surface thereof facing outward, the process comprising the steps of: ejecting a molten metal alloy through a nozzle; applying the ejected molten metal alloy to a surface of a rotating roll; allowing the applied molten metal alloy to be quenched by the roll surface to form an amorphous strip of the metal alloy, the strip being quenched at a cooling rate, determined at a free surface thereof, of 103° C./sec or more in a temperature range of from 500° C. to 200° C.; and continuously coiling the quenched strip at a temperature of 200° C. or lower.

3. 发明授权

US5958153A Fe-system amorphous metal alloy strip having enhanced AC magnetic properties and method for making the same 失效
标题翻译：具有增强的交流磁性的铁系非晶金属合金带及其制造方法
公开(公告)号：US5958153A
公开(公告)日：1999-09-28
申请号：US632374
申请日：1996-04-10
申请人： Hiroaki Sakamoto , Yuichi Sato , Toshio Yamada
发明人： Hiroaki Sakamoto , Yuichi Sato , Toshio Yamada
IPC分类号： H01F1/153 , H01F27/24
CPC分类号： H01F1/15308 , H01F27/24
摘要： An amorphous metal alloy strip having enhanced magnetic properties consisting essentially of a composition mainly composed of Fe, Si, B, C and P having the formula (Fe.sub.a Si.sub.b B.sub.c C.sub.d).sub.100-x P.sub.x, wherein "a", "b", "c" and "d" are atomic percentages ranging from 70 to 86, 1 to 19, 7 to 20 and 0.02 to 4, respectively, with the proviso that the sum of "a", "b", "c" and "d" is equal to 100, and "x" is a weight percentage ranging from 0.003 to 0.1, said alloy strip having a thickness of 40 to 90 .mu.m and a width of not less than 20 mm. This amorphous metal alloy strip can be produced by a sinle-roll or twin-roll process under a specific cooling condition.
摘要翻译：具有增强的磁特性的非晶金属合金带主要由主要由Fe，Si，B，C和P组成的组成，具有式（FeaSibBcCd）100-x Px，其中“a”，“b”，“c”和 “d”分别为70至86,1至19,7至20和0.02至4的原子百分比，条件是“a”，“b”，“c”和“d”之和相等至100，“x”为0.003〜0.1的重量百分比，所述合金带的厚度为40〜90μm，宽度为20mm以上。这种无定形金属合金带可以在特定冷却条件下通过正辊或双辊方法制造。

4. 发明授权

US06420042B1 Fe-based amorphous alloy thin strip with ultrathin oxide layer 有权
标题翻译：具有超薄氧化物层的Fe基非晶态合金薄带
公开(公告)号：US06420042B1
公开(公告)日：2002-07-16
申请号：US09405341
申请日：1999-09-24
申请人： Hiroaki Sakamoto , Toshio Yamada , Yoshiharu Inoue
发明人： Hiroaki Sakamoto , Toshio Yamada , Yoshiharu Inoue
IPC分类号： B32B1504
CPC分类号： B32B15/04 , B32B15/18 , C22C33/003 , C22C45/02 , Y10T428/12438
摘要： The present invention provides a low iron-loss Fe-based amorphous alloy thin strip having an ultrathin oxide layer with a controlled thickness and/or a segregated layer containing either or both P and S at the lower section of an ultrathin oxide layer, as well as an Fe-based amorphous alloy thin strip fabricated with an ultrathin oxide layer with a controlled structure on the thin strip surface, wherein the ultrathin oxide layer is formed with a two-layer structure on the thin strip surface to reduce iron loss. Specifically, there is provided an Fe-based amorphous alloy thin strip characterized by being a quenched metal thin strip obtained by ejecting a molten metal onto a moving substrate through a casting nozzle with a slot-shaped opening and quenching it to solidity, and by having ultrathin oxide layer with a thickness of from 5 nm to 20 nm on at least one surface of the thin strip. There is further provided an Fe-based amorphous alloy thin strip characterized by being a quenched metal thin strip obtained by ejecting a molten metal onto a moving substrate through a casting nozzle with a slot-shaped opening and quenching it to solidity, by having an ultrathin oxide layer on at least one surface of the thin strip, and by having a segregated layer containing either or both P and S at the lower section of the oxide layer.
摘要翻译：本发明提供一种低铁损Fe基非晶合金薄带，其具有在超薄氧化物层的下部具有受控厚度的超薄氧化物层和/或含有P和S两者或两者的分离层，以及作为在薄带表面上具有受控结构的超薄氧化物层制造的Fe基非晶态合金薄带，其中在薄带表面上形成具有两层结构的超薄氧化物层以减少铁损。具体地说，提供了一种Fe基非晶合金薄带，其特征在于：通过具有槽形开口的铸造喷嘴将熔融金属喷射到移动的基板上并淬火成固态而获得的淬火金属薄带，并且通过在薄带的至少一个表面上具有5nm至20nm厚度的超薄氧化物层。还提供了一种Fe基非晶合金薄带，其特征在于：通过具有槽形开口的铸造喷嘴将熔融金属喷射到移动的基板上并通过具有超薄在薄带的至少一个表面上的氧化物层，以及在氧化物层的下部具有含有P和S中的任一个或两者的偏析层。

5. 发明申请

US20140069555A1 Fe-BASED METAL SHEET AND MANUFACTURING METHOD THEREOF 有权
标题翻译：基于Fe的金属片及其制造方法
公开(公告)号：US20140069555A1
公开(公告)日：2014-03-13
申请号：US14114131
申请日：2012-04-27
申请人： Tooru Inaguma , Miho Tomita , Hiroaki Sakamoto , Youji Mizuhara
发明人： Tooru Inaguma , Miho Tomita , Hiroaki Sakamoto , Youji Mizuhara
IPC分类号： C21D8/02 , C22C38/00
CPC分类号： C22C38/18 , B32B15/01 , B32B15/011 , C21D3/04 , C21D8/0257 , C21D8/12 , C21D8/1222 , C21D2201/05 , C21D2211/005 , C22C38/00 , C22C38/001 , C22C38/004 , C22C38/02 , C22C38/04 , C22C38/06 , H01F1/16 , H02K1/02 , Y10T428/12 , Y10T428/12431 , Y10T428/12799
摘要： A cast slab containing C: less than 0.02 mass % and made of an Fe-based metal of an α-γ transforming component is subjected to hot rolling at a temperature of an A3 point or higher and is subjected to α-region rolling at a temperature of 300° C. or higher and lower than the A3 point, and thereby a base metal sheet having a {100} texture in a surface layer portion is fabricated. Then, by performing a heat treatment under predetermined conditions, an Fe-based metal sheet is obtained in which a Z value is not less than 2.0 nor more than 200 when intensity ratios of respective {001} , {116} , and {223} directions in a sheet plane by X-ray diffraction are set to A, B, and C respectively and Z=(A+0.97B)/0.98C is satisfied.
摘要翻译：将含有C：小于0.02质量％并由α-γ转化组分的Fe基金属制成的铸造板坯在A3点以上的温度下进行热轧，并进行α区轧制温度为300℃以上且低于A3点，由此制造在表层部具有{100}纹理的贱金属片。然后，通过在规定条件下进行热处理，得到当{001} <470> {116} <6的强度比时Z值不小于2.0且不大于200的Fe基金属片通过X射线衍射将片材平面中的方向分别设为A 1，B 2和C 12，并且分别设定为Z =（A + 0.97B）/0.98℃。

6. 发明申请

US20120216787A1 SAW WIRE 有权
标题翻译： SAW线
公开(公告)号：US20120216787A1
公开(公告)日：2012-08-30
申请号：US13504896
申请日：2011-06-14
申请人： Mitsuru Morita , Toshimi Tarui , Hiroaki Sakamoto , Hirokatsu Yashiro , Makoto Kosaka
发明人： Mitsuru Morita , Toshimi Tarui , Hiroaki Sakamoto , Hirokatsu Yashiro , Makoto Kosaka
IPC分类号： B24D11/00
CPC分类号： B24B27/0633 , B23D61/185 , B23K35/262 , B23K2101/20 , B23K2101/32 , B23K2101/34 , B24D3/004 , B32B15/013 , C21D8/06 , C21D9/24 , C21D2211/004 , C22C13/00 , C22C38/00 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/18 , C22C38/34
摘要： A saw wire includes a steel wire (11) having a steel strand (11a) with predetermined composition, an abrasive (13) fixed to the steel wire (11) by a fixing part (12), and an intermetallic compound (15) on an interface between the abrasive (13) and the fixing part (12). Tensile strength of the steel strand (11) is 3500 MPa or more, and the fixing part (12) includes a Sn-based solder containing Zn or Ag.
摘要翻译：锯线包括具有预定组成的钢绞线（11a）的钢丝（11），通过固定部（12）固定在钢丝网（11）上的研磨剂（13）和金属间化合物（15）磨料（13）和固定部件（12）之间的界面。钢绞线（11）的拉伸强度为3500MPa以上，固定部（12）包含含有Zn或Ag的Sn系焊料。

7. 发明申请

US20100108501A1 MO-BASED SPUTTERING TARGET PLATE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：基于MO的溅射靶板及其制造方法
公开(公告)号：US20100108501A1
公开(公告)日：2010-05-06
申请号：US12448824
申请日：2008-01-11
申请人： Toru Inaguma , Hiroaki Sakamoto , Tadami Oishi , Shingo Izumi , Hajime Nakamura
发明人： Toru Inaguma , Hiroaki Sakamoto , Tadami Oishi , Shingo Izumi , Hajime Nakamura
IPC分类号： C23C14/34 , B22F1/00 , B22F3/15 , B21B1/26
CPC分类号： C22C27/04 , B22F2998/10 , C22C1/045 , C22F1/18 , C23C14/3414 , B22F9/04 , B22F3/04 , B22F3/15
摘要： A method for efficiently manufacturing a large-area Mo-based target plate at a high yield is provided. In the manufacturing method, the condition of the content of a trace element and the rolling condition are used in combination to reduce the deformation resistance and to suppress the occurrence of cracks such as edge cracking. The method for manufacturing an Mo-based sputtering target by rolling an Mo-based ingot includes the steps of: manufacturing the Mo-based ingot in which the oxygen concentration is controlled to 10 ppm by mass or more and 1000 ppm by mass or less; and heating and rolling the Mo-based ingot at a rolling temperature of 600° C. or more and 950° C. or less.
摘要翻译：提供了一种以高产率有效地制造大面积Mo基靶板的方法。在制造方法中，组合使用微量元素的含量和滚动条件的条件以降低抗变形性，并抑制边缘裂纹等龟裂的发生。通过轧制Mo基锭来制造Mo基溅射靶的方法包括以下步骤：将氧浓度控制在10质量ppm以上且1000质量ppm以下的Mo系铸锭，并且在600℃以上且950℃以下的轧制温度下加热和轧制Mo基锭。

8. 发明申请

US20090280350A1 STEEL SHEET HAVING HIGH PLANE INTEGRATION AND METHOD OF PRODUCTION OF SAME 审中-公开
标题翻译：具有高平面积分的钢板及其生产方法
公开(公告)号：US20090280350A1
公开(公告)日：2009-11-12
申请号：US12312166
申请日：2007-11-21
申请人： Tooru Inaguma , Hiroaki Sakamoto , Youji Mizuhara
发明人： Tooru Inaguma , Hiroaki Sakamoto , Youji Mizuhara
IPC分类号： B32B7/00 , C22C38/06 , B05D3/12 , C21D8/02 , B05D3/02
CPC分类号： C22C38/00 , C21D8/0226 , C21D8/0236 , C21D8/0273 , C21D8/0426 , C21D8/0436 , C21D8/0473 , C21D9/46 , C21D2201/05 , C21D2211/001 , C21D2211/005 , C22C38/06 , C23C2/12 , Y10T428/12451
摘要： Steel sheet having a high {222} plane integration comprising steel sheet having an Al content of less than 6.5 mass % characterized by one or both of (1) a {222} plane integration of one or both of an αFe phase and γFe phase with respect to the steel sheet surface being 60% to 99% and (2) a {200} plane integration of one or both of an αFe phase and γFe phase with respect to the steel sheet surface being 0.01% to 15%.
摘要翻译：具有高{222}平面积分的钢板包含Al含量小于6.5质量％的钢板，其特征在于（1）αFe相和γFe相中的一个或两个的{222}平面积分与以下之一或两者：钢板表面相对于钢板表面为60％至99％，并且（2）αFe相和γFe相中的一种或两种的{200}平面积分为0.01％至15％。

9. 发明申请

US20090275274A1 Polishing Pad Conditioner 有权
标题翻译：抛光垫调理剂
公开(公告)号：US20090275274A1
公开(公告)日：2009-11-05
申请号：US11992327
申请日：2006-08-17
申请人： Hiroaki Sakamoto , Toshiya Kinoshita
发明人： Hiroaki Sakamoto , Toshiya Kinoshita
IPC分类号： B24B53/12 , B24D3/06
CPC分类号： B24B53/12 , B24B53/017 , B24D3/06
摘要： The invention provides a polishing pad conditioner that enables stabilization of brazing metal melting point, minimization of abrasive grain detachment by uniformizing and stabilizing abrasive grain brazing condition, and enhancement of flatness by minimizing thermal deformation of the metal support. The polishing pad conditioner is fabricated by brazing multiple abrasive grains to the surface of a metal support with brazing metal, wherein the composition of the brazing metal expressed in mass % is such that 70%≦Ni+Fe≦90% (provided that 0≦Fe/(Ni+Fe)≦0.4), 1%≦Cr≦25%, 2%≦Si+B≦15% (provided that 0≦B/(Si+B)≦0.8), and 0.1%≦P≦8%.
摘要翻译：本发明提供一种抛光垫调理剂，其能够稳定钎焊金属熔点，通过均匀化和稳定磨粒钎焊条件来最小化磨粒剥离，并通过最小化金属载体的热变形来提高平坦度。抛光垫调节剂是通过钎焊金属将多个磨料颗粒钎焊到金属支撑体的表面上制造的，其中以质量％表示的钎焊金属的组成使得70％<= Ni + Fe <= 90％（条件是 0 <= Fe /（Ni + Fe）<= 0.4），1％<= Cr <= 25％，2％<= Si + B <= 15％（条件是0 <= B /（Si + B） = 0.8），0.1％<= P <= 8％。

10. 发明授权

US5033672A Automobile air conditioning system 失效
标题翻译：汽车空调系统
公开(公告)号：US5033672A
公开(公告)日：1991-07-23
申请号：US535195
申请日：1990-06-08
申请人： Hiroaki Sakamoto , Hiroyuki Sumihara , Shigetoshi Doi , Shinshi Kajimoto
发明人： Hiroaki Sakamoto , Hiroyuki Sumihara , Shigetoshi Doi , Shinshi Kajimoto
IPC分类号： B60S1/58 , B60H1/00 , B60H1/24 , B60H1/26 , B60H3/02
CPC分类号： B60H3/024 , B60H1/00785
摘要： An automobile air conditioning device includes a ventilation system with a ventilation fan for discharging air contained in a passenger chamber from the vehicle. A dew condensation detector is adapted to detect a predetermined relative humidity for a dew point at which dew condensation on a rear window glass of the vehicle is presumed to occur. A controller actuates the ventilation system when the dew condensation detector detects the dew point while the vehicle is running.
摘要翻译：一种汽车空调装置，包括：通风系统，具有通风扇，用于从车辆排出容纳在乘客室中的空气。露水冷凝检测器适于检测在车辆的后窗玻璃上发生结露的露点的预定相对湿度。当结露检测器在车辆行驶时检测到露点时，控制器致动通风系统。

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