公开(公告)号：US20050119375A1

公开(公告)日：2005-06-02

申请号：US10975198

申请日：2004-10-27

申请人： Kenrou Mitsui ,  Masarou Kojima ,  Keishirou Okamoto ,  Toshio Yonezawa ,  Mitsuo Kinoshita ,  Masahiro Iida ,  Kazuhide Saitou ,  Shinji Tamaki

发明人： Kenrou Mitsui ,  Masarou Kojima ,  Keishirou Okamoto ,  Toshio Yonezawa ,  Mitsuo Kinoshita ,  Masahiro Iida ,  Kazuhide Saitou ,  Shinji Tamaki

IPC分类号： C04B24/26 ,  C04B28/02 ,  C08F222/06 ,  C08K3/00

CPC分类号： C04B28/02 ,  C04B24/267 ,  C04B2103/308

摘要： A high-strength hydraulic cement composition contains cement, fine aggregates, coarse aggregates, water and a specified admixture and has a unit amount of water in the range of 120-185 kg/m3. Water and the cement are contained at a ratio of 20-40% and the admixture is contained in the amount of 0.1-3.0 weight parts per 100 weight parts of the cement. The admixture is one or more selected from reaction mixtures obtained by specified two processes and partially or completely neutralized substances obtained from such a reaction mixture through these two processes and also a specified third process. The specified two processes include initiating a radical copolymerization process of a radical polymerizable monomer mixture containing maleic anhydride and a monomer of a specified kind in a non-aqueous system in the presence of a non-aqueous radical initiator and stopping the radical copolymerization reaction in its midst while the inversion rate of polymerization is at a specified level by adding water to the reaction system to thereby obtain a reaction mixture. The specified third process is for partially or completely neutralizing the reaction mixture.

摘要翻译： 高强度水硬性水泥组合物含有水泥，细骨料，粗骨料，水和特定混合物，单位量为120-185kg / m 3以上的水。 水和水泥的含量为20-40％，混合物的含量为每100重量份水泥0.1-3.0重量份。 该混合物是选自通过两种方法获得的反应混合物和通过这两种方法从这种反应混合物获得的部分或完全中和的物质以及特定的第三种方法中的一种或多种。 指定的两个方法包括在非水系自由基引发剂的存在下，在非水系统中引发含有马来酸酐和特定种类的单体的自由基聚合性单体混合物的自由基共聚方法，并将其中的自由基共聚反应停止 同时通过向反应体系中加入水从而获得反应混合物，聚合反转速率在规定的水平。 指定的第三种方法是部分或完全中和反应混合物。

公开(公告)号：US06245163B1

公开(公告)日：2001-06-12

申请号：US09294738

申请日：1999-04-19

申请人： Toshio Yonezawa ,  Toshihiko Iwamura ,  Koji Fujimoto

发明人： Toshio Yonezawa ,  Toshihiko Iwamura ,  Koji Fujimoto

IPC分类号： C21D800

CPC分类号： C21D8/005 ,  C21D6/004 ,  C22C38/38 ,  C22C38/44

摘要： An austenitic stainless steel having resistance to neutron-irradiation-induced deterioration obtained by subjecting a stainless steel consisting of not more than 0.08% by weight of C, not more than 2.0% by weight of Mn, not more than 1.5% by weight of Si, not more than 0.045% by weight of P, not more than 0.030% by weight of S, 8.0 to 22.0% of by weight Ni, 16.0 to 26.0% of by weight Cr and the balance as Fe; to thermal solid solution treatment at a temperature of 1,000° C. to 1,180° C. and then subjecting the so-treated steel to aging treatment at a temperature in the range of 600° C. to 750° C.

摘要翻译： 具有耐中子辐照诱发劣化的奥氏体不锈钢，其通过使由不超过0.08重量％的C，不超过2.0重量％的Mn，不大于Si重量的1.5重量％的不锈钢 ，不大于0.045重量％的P，不大于0.030重量％的S，8.0至22.0重量％的Ni，16.0至26.0重量％的Cr，余量为Fe; 在1000℃至1180℃的温度下进行热固溶处理，然后在600℃至750℃的温度下对经过处理的钢进行老化处理。

公开(公告)号：US06190785B1

公开(公告)日：2001-02-20

申请号：US09182064

申请日：1999-01-29

申请人： Toshio Yonezawa ,  Koji Fujimoto ,  Takashi Shige ,  Ikumasa Koshiro ,  Koji Takahashi

发明人： Toshio Yonezawa ,  Koji Fujimoto ,  Takashi Shige ,  Ikumasa Koshiro ,  Koji Takahashi

IPC分类号： C22C1907

CPC分类号： C23C4/08 ,  Y10T428/12493

摘要： This invention relates to a spray coating powder material which, when applied to gas turbines using a crude low-quality fuel oil as fuel, has sufficiently higher corrosion resistance to sulfur, vanadium, sodium and other substances that accelerate corrosion in a high-temperature service environment, than conventional materials such as Ni-50 Cr and MCrAlY materials, as well as high-temperature components coated therewith. Specifically, this invention relates to a spray coating powder material comprising, on a weight percentage basis, greater than 45% and up to 60% of chromium, 5 to 15% of aluminum, 0.5 to 10% of zirconium, and the balance comprising cobalt or iron, or both, and incidental impurities, as well as high-temperature components coated therewith. This material can yield a sprayed coating having high corrosion resistance to sulfur, vanadium, sodium and other substances that accelerate corrosion in a high-temperature service environment.

摘要翻译： 本发明涉及一种喷涂粉末材料，其在以粗质低质量燃料油为燃料应用于燃气轮机时具有足够高的耐硫磺，钒，钠等物质，可加速高温下的腐蚀 环境，比常规材料如Ni-50Cr和MCrAlY材料，以及涂覆的高温组件。 具体而言，本发明涉及一种喷涂粉末材料，其重量百分比包括大于45％和高达60％的铬，5至15％的铝，0.5至10％的锆，余量包含钴 或铁，或两者以及杂质，以及涂覆的高温组分。 该材料可以产生对硫，钒，钠和其它在高温使用环境中加速腐蚀的物质具有高耐腐蚀性的喷涂涂层。

公开(公告)号：US5686181A

公开(公告)日：1997-11-11

申请号：US502599

申请日：1995-07-14

申请人： Katsumi Takano ,  Yasushi Katsuta ,  Hideyuki Nakajima ,  Yoshikazu Nagata ,  Sadatoshi Ohno ,  Tadahiro Kakizawa ,  Toshio Yonezawa ,  Junichi Ida ,  Masaki Iwata

发明人： Katsumi Takano ,  Yasushi Katsuta ,  Hideyuki Nakajima ,  Yoshikazu Nagata ,  Sadatoshi Ohno ,  Tadahiro Kakizawa ,  Toshio Yonezawa ,  Junichi Ida ,  Masaki Iwata

IPC分类号： C04B20/10 ,  C04B28/02 ,  D01F11/14 ,  D04H1/58 ,  B32B9/00

CPC分类号： C04B20/1025 ,  C04B14/386 ,  C04B20/1037 ,  C04B28/02 ,  D01F11/14 ,  C04B2111/00155 ,  C04B2201/50 ,  Y10T428/2918 ,  Y10T428/292 ,  Y10T428/2938 ,  Y10T428/30 ,  Y10T428/31511

摘要： There are here disclosed carbon fibers for reinforcement of cement which are obtained by applying, onto the surfaces of carbon fibers, esters of oleic acid and aliphatic monovalent alcohols, esters of oleyl alcohol and monovalent fatty acids, polyoxyalkylene bisphenol ethers or polyether esters as sizing agents, and a cement composite material having a bending strength of 300 kgf/cm.sup.2 or more which contains cut carbon fibers having a fiber length of 10 to 50 mm at a mixing volume ratio of the cut carbon fibers to the cement matrix in the range of 1 to 5%. According to the present invention, there are provided the carbon fibers for reinforcement of cement which have excellent adhesive properties to the cement, good process passage properties through a direct spray gun and good bundling properties and which are suitable for a direct spray method, and the cement composite material using the carbon fibers and having high bending strength.

摘要翻译： 这里公开了用于增强水泥的碳纤维，其通过在碳纤维的表面上施加油酸和脂族一价醇的酯，油醇和一价脂肪酸的酯，聚氧化烯双酚醚或聚醚酯作为上浆剂而获得 以及弯曲强度为300kgf / cm 2以上的水泥复合材料，其中切割碳纤维与水泥基体的混合体积比为1，纤维长度为10〜50mm的切割碳纤维的范围为1 至5％。 根据本发明，提供了一种用于增强水泥的碳纤维，其对水泥具有优异的粘合性能，通过直接喷枪具有良好的工艺通道性能和良好的捆扎性能，并且适用于直接喷涂法，并且 使用碳纤维的水泥复合材料并具有高弯曲强度。

公开(公告)号：US5584927A

公开(公告)日：1996-12-17

申请号：US281102

申请日：1994-07-27

申请人： Toshio Yonezawa ,  Kenrou Mitsui ,  Kunio Yanagibashi ,  Yousaku Ikeo ,  Tooru Okuno ,  Etsurou Asakura ,  Hisatsugu Yoshida ,  Mitsuo Sato ,  Mitsuo Kinoshita

发明人： Toshio Yonezawa ,  Kenrou Mitsui ,  Kunio Yanagibashi ,  Yousaku Ikeo ,  Tooru Okuno ,  Etsurou Asakura ,  Hisatsugu Yoshida ,  Mitsuo Sato ,  Mitsuo Kinoshita

IPC分类号： C04B20/00 ,  C04B20/10 ,  C04B28/04 ,  C04B7/02 ,  C04B14/00 ,  C04B14/06

CPC分类号： C04B28/04 ,  C04B20/008 ,  C04B20/1066 ,  Y02W30/94 ,  Y10T428/2991 ,  Y10T428/2993

摘要： The hydraulic substance according to the present invention comprises a certain amount of solid particles A (such as portland cement and mixed cement comprising portland cement), an average diameter thereof is 5 to 50 .mu.m, and solid particles B (such as silica fume comprising amorphous silica), an average diameter thereof is less than 1/5 of the particles A, and the particles B have such characteristic that they cohere to the surfaces of the particles A in water, and the quantity of the particles B is arranged such that they cover at least to make a single layer over the whole or part of surfaces of the particles A to cover whole or part of surfaces of particles A with particles B at least with a single layer, and the quantity of the water is arranged such that it is less than 60% of the total amount of the particles A and particles B.

摘要翻译： 根据本发明的水硬性物质包含一定量的固体颗粒A（例如波特兰水泥和波特兰水泥的混合水泥），其平均直径为5-50μm，固体颗粒B（例如包含硅灰的 无定形二氧化硅），其平均直径小于颗粒A的+ E，fra 1/5 + EE，并且颗粒B具有这样的特性，即它们与水中的颗粒A的表面粘合， 颗粒B布置成使得它们至少覆盖以在颗粒A的整个或部分表面上形成单层以覆盖颗粒A的至少单层的颗粒A的整个或部分表面，并且其数量 水的排列量小于颗粒A和颗粒B的总量的60％。

公开(公告)号：US5478172A

公开(公告)日：1995-12-26

申请号：US150136

申请日：1994-02-15

申请人： Tetsuo Oura ,  Mitsuo Sato ,  Yasuyuki Saito ,  Ken-ichi Mase ,  Kenzo Kitazawa ,  Hayao Aoyagi ,  Toru Okuno ,  Toshio Yonezawa ,  Kenro Mitsui

发明人： Tetsuo Oura ,  Mitsuo Sato ,  Yasuyuki Saito ,  Ken-ichi Mase ,  Kenzo Kitazawa ,  Hayao Aoyagi ,  Toru Okuno ,  Toshio Yonezawa ,  Kenro Mitsui

IPC分类号： B65G53/16 ,  B01F3/18 ,  B01F15/02 ,  B01F15/04 ,  B65G53/66 ,  C04B18/14 ,  G01G13/10

CPC分类号： B01F15/0216 ,  B01F15/00194 ,  B01F15/0445 ,  B65G53/66 ,  C04B18/147 ,  B01F3/18 ,  Y02W30/94

摘要： Ultrafine powder is stored in a pneumatic transportation tank (20), and is discharged to a transporting conduit (23) while being fluidized by the pressurized air fed through a fluidizing air port (24). The ultrafine powder is fed to a weigher (30) provided at the other end of the transporting conduit (23), at which the weight of the transported ultrafine powder is weighed by a load cell (31). After the weighed value reaches 90% of a predetermined value, the fed amount of the pneumatic transportation air is reduced, and a bypass regulating valve (38) is adjusted to thus decelerate the transportation. When the weighed value reaches 100% of the predetermined value, the discharge of the ultrafine powder to the transporting conduit (23) is stopped. This method and the apparatus enable the storage, quantitative batch transportation, and automatic weighing of the ultrafine powder such as silica fume.

摘要翻译： PCT No.PCT / JP93 / 00382 Sec。 371日期1994年6月23日 102（e）日期1994年6月23日PCT 1993年3月29日PCT公布。 出版物WO93 / 21092 日期：1993年10月28日。稀释粉末储存在气动输送罐（20）中，并在通过流化空气端口（24）供给的加压空气流化时被排放到输送管道（23）。 超细粉末被送入设置在输送管道（23）的另一端的称重器（30），在该输送管道的另一端通过称重传感器（31）称重输送的超细粉末的重量。 在称重值达到预定值的90％之后，气动输送空气的供给量减少，旁路调节阀（38）被调节，从而使运输减速。 当称重值达到预定值的100％时，超细粉末向输送管道（23）的排放停止。 该方法和装置能够进行诸如硅粉等超细粉末的储存，定量分批运输和自动称重。

公开(公告)号：US4798632A

公开(公告)日：1989-01-17

申请号：US4410

申请日：1987-01-20

申请人： Toshio Yonezawa ,  Noritake Yamaguchi ,  Yasutaka Okada

发明人： Toshio Yonezawa ,  Noritake Yamaguchi ,  Yasutaka Okada

IPC分类号： C22C19/05 ,  C22F1/10

CPC分类号： C22C19/058 ,  C22F1/10

摘要： The present invention is concerned with a high-strength Ni-based alloy excellent in resistance to stress corrosion cracking in high-temperature high-pressure water, characterized by consisting essentially of, in terms of weight ratio, 0.08% or less of C, 0.15% or less of Si, 0.1 to 1% of Mn, 15% or less of Fe, 20 to 30% of Cr, 3.5% or less of Ti, 2% or less of Al, 7% or less of Nb and the balance of Ni, having at least one of a .gamma.' phase and a .gamma." phase in a .gamma. base, and semicontinuously predominantly precipitating M.sub.23 C.sub.6 in grain boundaries; a method for preparing this high-strength Ni-based alloy by heating and maintaining the alloy having the identical composition at 980.degree. to 1,200.degree. C., cooling it, and subjecting it once or more to an aging treatment of additionally heating and maintaining it at 550.degree. to 850.degree. C.; a method for preparing the aforesaid alloy by heating and maintaining the alloy having the identical composition at 980.degree. to 1,200.degree. C., cooling it, subjecting it to a cold working at a 10% or more reduction of area, and subjecting it once or more to an aging treatment of additionally heating and maintaining it at 550.degree. to 850.degree. C.; and a method for preparing the aforesaid alloy by subjecting the alloy having the identical composition to a hot working at 850.degree. to 1,250.degree. C. at a draft percentage of 20% or more, heating and maintaining the alloy at 980.degree. to 1,200.degree. C., cooling it, and subjecting it once or more to an aging treatment of additionally heating and maintaining it at 550.degree. to 850.degree. C.

摘要翻译： 本发明涉及在高温高压水中耐应力腐蚀开裂性优异的高强度Ni基合金，其特征在于，以重量比计，基本上以0.08％以下的C，0.15 ，Si：0.1〜1％，Fe：15％以下，Cr：20〜30％，Ti：3.5％以下，Al：2％以下，Nb：7％ 的Ni，其在γ基中具有γ'相和γ'相中的至少一种，并且半结晶地主要在晶界中沉淀M23C6; 通过加热和保持具有相同组成的合金在980℃至1200℃下制备该高强度Ni基合金的方法，冷却，并对其进行一次或多次以进行额外加热并保持其的时效处理 在550℃至850℃。 通过加热和保持具有相同组成的合金在980℃至1200℃下制备上述合金的方法，冷却，以10％以上的面积减少进行冷加工，并使其经受一次或 更多的是老化处理，另外加热并保持在550℃至850℃。 以及通过对具有相同组成的合金进行850〜1250℃的热加工，以20％以上的牵伸百分比进行制造的方法，加热并保持合金在980〜1200℃ 对其进行冷却，一次或多次进行额外加热的时效处理，并保持在550〜850℃。

公开(公告)号：US4485393A

公开(公告)日：1984-11-27

申请号：US267420

申请日：1981-05-26

申请人： Kuniaki Kumamaru ,  Shunichi Hiraki ,  Toshio Yonezawa

发明人： Kuniaki Kumamaru ,  Shunichi Hiraki ,  Toshio Yonezawa

IPC分类号： H01L29/73 ,  H01L21/31 ,  H01L21/331 ,  H01L29/06 ,  H01L29/34

CPC分类号： H01L29/0638

摘要： A semiconductor device comprises a semiconductor body of one conductivity type, at least one semiconductor region of the opposite conductivity type formed in the semiconductor body and having a surface flush with the surface of the semiconductor body, an insulative or semi-insulative film formed on the semiconductor body or semiconductor region through a passivation layer and having a fixed charge, positive or negative, and an electrode metal layer connected to at least one of the semiconductor body and region and formed locally on the film directly or through a passivation layer. The semiconductor body or region is of N conductivity type when the film has a positive fixed charge and of P conductivity type when the film has a negative fixed charge.

摘要翻译： 半导体器件包括一个导电类型的半导体本体，形成在半导体本体中的具有相反导电类型的至少一个半导体区域，并具有与半导体本体的表面齐平的表面，形成在半导体本体的表面上的绝缘或半绝缘膜 半导体本体或半导体区域通过钝化层并具有固定电荷，正极或负极以及连接到半导体主体和区域中的至少一个的电极金属层，并且直接或通过钝化层局部形成在膜上。 当膜具有负固定电荷时，当膜具有正固定电荷和P导电类型时，半导体本体或区域为N导电类型。

公开(公告)号：US4226650A

公开(公告)日：1980-10-07

申请号：US910909

申请日：1978-05-30

申请人： Kouichi Takahashi ,  Hidekuni Ishida ,  Toshio Yonezawa

发明人： Kouichi Takahashi ,  Hidekuni Ishida ,  Toshio Yonezawa

IPC分类号： H01L29/73 ,  H01L21/22 ,  H01L21/331 ,  H01L29/08 ,  H01L29/10 ,  H01L29/167 ,  H01L29/732 ,  H01L21/225 ,  H01L29/36

CPC分类号： H01L29/167 ,  H01L21/22 ,  H01L29/0804 ,  H01L29/1004 ,  H01L29/7322 ,  Y10S438/965

摘要： A semiconductor device comprising an N type collector layer formed in an N type semiconductor wafer, a P type base layer which is in contact with the N type collector layer at a PN junction that extends to the surface and which contains an N type impurity material of which the energy of combination with vacancies is great and boron which is a P type impurity material, and an N type emitter layer which is so formed as to be surrounded by this P type base layer and forms a transistor together with the N type collector layer and the P type base layer and which contains the N type impurity materials phosphorus and arsenic. Arsenic or antimony or the like, which are N type impurity materials of which the energy of combination with vacancies is great are diffused in the P type base layer.

摘要翻译： 一种半导体器件，包括形成在N型半导体晶片中的N型集电极层，P型基极层，其在PN结处与所述N型集电极层接触，所述PN结延伸到所述表面并且包含N型杂质材料 其与空位结合的能量大，是P型杂质材料的硼，N型发射极层被形成为被该P型基极层围绕并与N型集电体层一起形成晶体管 和P型基层，其中含有N型杂质物质的磷和砷。 作为与空位结合的能量大的N型杂质材料的砷或锑等扩散到P型基底层中。

公开(公告)号：US20130023606A1

公开(公告)日：2013-01-24

申请号：US13611303

申请日：2012-09-12

申请人： Takao Kono ,  Toshio Yonezawa ,  Eiji Sato ,  Tomonori Yoshida ,  Mitsuo Kinoshita ,  Shinji Tamaki

发明人： Takao Kono ,  Toshio Yonezawa ,  Eiji Sato ,  Tomonori Yoshida ,  Mitsuo Kinoshita ,  Shinji Tamaki

IPC分类号： C04B7/02

CPC分类号： C09K17/40 ,  C04B28/04 ,  C04B2111/00732 ,  C09K17/10 ,  Y02W30/94 ,  C04B18/141 ,  C04B22/10 ,  C04B24/2664 ,  C04B24/32 ,  C04B2103/14 ,  C04B2103/30 ,  C04B2103/50 ,  C04B24/2641

摘要： Soil cement slurry is produced by mixing blast-furnace slag fine particles with a specified fineness and Portland cement at a specified ratio to prepare blast-furnace slag cement and using a specified amount of slurry composition for ground improvement including this blast-furnace slag cement with water and an admixture per 1 m3 of ground. The admixture contains specified amounts of a hardening accelerator, a defoamer and a fluidizer.

摘要翻译： 通过将高炉渣微粒与规定的细度和波特兰水泥以规定的比率混合来制备土壤水泥浆，以制备高炉渣水泥并使用指定量的用于地面改良的浆料组合物，包括该高炉矿渣水泥 水和每1立方米地面的混合物。 混合物含有指定量的硬化促进剂，消泡剂和流化剂。