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1. 发明授权

US5716191A Westco pump and noise suppression structure 失效
标题翻译： Westco泵和噪声抑制结构
公开(公告)号：US5716191A
公开(公告)日：1998-02-10
申请号：US597569
申请日：1996-02-02
申请人： Motoya Ito , Takahiko Kato , Minoru Yasuda
发明人： Motoya Ito , Takahiko Kato , Minoru Yasuda
IPC分类号： F04D5/00 , F04D29/66
CPC分类号： F04D5/002 , F04D29/669 , F04D5/007 , F05B2250/503 , F05B2260/96
摘要： In order to reduce noise generated in a westco pump when fluid hits a finishing end of a pump channel, finishing ends of grooves formed in a side wall of a casing body and a casing cover to form a pump channel are shifted by an amount equal to 1/2 of the pitch of blade elements in relation to the rotating direction of an impeller. As a result, the timings the fluid under high pressure hits the finishing ends of the grooves are staggered, thus decreasing the collision sound.
摘要翻译：为了减少当液体撞击泵通道的最终端时在西科泵产生的噪音，形成在壳体主体的侧壁上的槽的末端和壳体盖形成泵通道的位移量等于 + E，fra 1/2 + EE相对于叶轮的旋转方向的叶片元件的间距。结果，在高压下流体的定时碰撞槽的末端交错，从而减少碰撞声。

2. 发明授权

US5340293A Gear-type pump having pressure balanced support 失效
标题翻译：齿轮式泵具有压力平衡支撑
公开(公告)号：US5340293A
公开(公告)日：1994-08-23
申请号：US968499
申请日：1992-10-29
申请人： Minoru Yasuda , Takahiko Kato , Motoya Ito
发明人： Minoru Yasuda , Takahiko Kato , Motoya Ito
IPC分类号： F02M37/08 , F04C2/10 , F01C1/10
CPC分类号： F04C2/102 , F04C2240/56
摘要： There is disclosed a trochoid pump in which a friction between a rotor and its support portion is reduced, thereby reducing a drive torque and wear of these parts. An inner rotor of the trochoid-type fuel pump is rotatably supported by a bushing through a bearing. An outer rotor is rotatably received in an inner periphery of a spacer. A first groove is formed in a portion of the outer periphery of the bushing disposed close to a discharge port, and a discharge fuel is introduced into this groove. A second groove is formed in a portion of the inner periphery of the spacer disposed close to the discharge port, and the discharge fuel is introduced into this groove. Although the inner rotor is urged toward the bushing by the fuel pressure of the discharge port, the urging force to urge the inner rotor toward the bushing is weakened by the discharge fuel introduced into the first groove, thereby reducing a friction. Although the outer rotor is urged against the spacer, the urging force to urge the outer rotor against the spacer is weakened by the discharge fuel introduced into the second groove, thereby reducing a friction.
摘要翻译：公开了一种摆动泵，其中转子和其支撑部分之间的摩擦力减小，从而减少这些部件的驱动扭矩和磨损。次摆线型燃料泵的内转子通过轴承由衬套可旋转地支撑。外转子可旋转地容纳在间隔件的内周。第一槽形成在靠近排出口设置的衬套的外周的一部分中，并且排出燃料被引入到该槽中。第二凹槽形成在靠近排出口设置的间隔件的内周的一部分中，并且排出燃料被引入该凹槽中。虽然通过排出口的燃料压力将内转子推向衬套，但是通过引入第一槽的排出燃料减弱了将内转子推向衬套的推动力，从而减小了摩擦。尽管外转子被推靠在间隔件上，但通过引入到第二槽中的排出燃料来减弱推动外转子抵靠间隔件的推动力，从而减小了摩擦。

3. 发明授权

US5607283A Westco-type fuel pump having improved impeller 失效
标题翻译： Westco型燃油泵具有改进的叶轮
公开(公告)号：US5607283A
公开(公告)日：1997-03-04
申请号：US525116
申请日：1995-09-08
申请人： Takahiko Kato , Motoya Ito
发明人： Takahiko Kato , Motoya Ito
IPC分类号： F02M37/08 , F04D5/00 , F04D29/18
CPC分类号： F04D5/002 , F04D29/188 , F05B2260/305
摘要： A disk-shaped impeller having on its periphery a multiple radial vanes and a multiple radial impeller grooves is rotatably disposed in a pump housing. On each end surfaces of the impeller there are formed a plurality of C-shaped grooves. As the impeller is rotated at a higher speed, the fluid in the C-shaped grooves in the impeller acquires a velocity component in an impeller's axial direction to generate a force sufficient to push a pump cover and a pump casing in the axial direction. Accordingly, since it is avoided for the impeller to adhere either the pump cover or the pump casing, the space between the impeller and the housing inner wall is reduced while the possible leakage of the fluid is reduced.
摘要翻译：在其外周上具有多个径向叶片和多个径向叶轮槽的盘形叶轮可旋转地设置在泵壳体中。在叶轮的每个端面上形成有多个C形槽。当叶轮以更高的速度旋转时，叶轮中C形槽中的流体获得叶轮轴向的速度分量，以产生足以将泵壳和泵壳推向轴向的力。因此，由于避免叶轮附着在泵盖或泵壳体上，所以叶轮和壳体内壁之间的空间减小，同时流体的泄漏可能降低。

4. 发明授权

US5372475A Fuel pump 失效
标题翻译：燃油泵
公开(公告)号：US5372475A
公开(公告)日：1994-12-13
申请号：US42267
申请日：1993-04-02
申请人： Takahiko Kato , Motoya Ito
发明人： Takahiko Kato , Motoya Ito
IPC分类号： F02M37/04 , F04D5/00 , F04D29/18 , F04D17/06
CPC分类号： F04D29/188 , F02M37/048 , F04D5/002
摘要： A Westco type fuel pump includes an impeller (32) which has a plurality of vane grooves (322) and a plurality of vane plates (323) provided alternately along its outer periphery. Each vane groove (322) is constituted by groove portions (322a, 322b) formed in both sides of the impeller (32), respectively, with a partition wall (321) provided between the groove portions (322a, 322b). The partition wall has an outer peripheral surface (3210) located radially inside an outer peripheral surface (3230) of each vane plate (323) and has a predetermined thickness in an axial direction of the impeller. As the impeller (32) rotates, two vortex flows of fuel are generated along bottom surfaces (3221, 3222) of the groove portions (322a, 322b) and then smoothly merge together at a position outside the outer peripheral surface (3210) of the partition wall, thereby reducing a flow dead zone (96) in a pump flow passage (33). When the impeller (32) is molded by using molds, deformation of the molded impeller is prevented due to the thickness of the outer peripheral surface (3210). Of the surfaces of the impeller (32), therefore, the surfaces of each vane groove remain as they are after the molding, while both sides of the impeller (32) and the outer peripheral surfaces (3230) of the vane plates (323) are ground. Thus, the impeller (32) able to surely achieve a high level of pump performance can be easily provided by resin molding.
摘要翻译：一种Westco型燃料泵包括具有沿其外周交替设置的多个叶片槽322和多个叶片板323的叶轮32。每个叶片槽322由形成在叶轮32的两侧的槽部322a，322b构成，分隔壁321设置在槽部322a，322b之间）。隔壁具有位于各叶片板323的外周面3230的径向内侧的外周面3210，并且在叶轮的轴向上具有规定的厚度。当叶轮（32）旋转时，沿凹槽部分（322a，322b）的底表面（3221,3222）产生两个燃料涡流，然后在外部周边表面（3210）外侧的位置处平滑地合并在一起从而减少泵流道（33）中的流动死区（96）。当通过模具模制叶轮（32）时，由于外周面（3210）的厚度，防止了模制叶轮的变形。因此，在叶轮（32）的表面中，每个叶片槽的表面在模制之后保持原样，而叶轮（32）的两侧和叶片板（323）的外周面（3230）是地面的因此，可以容易地通过树脂成型提供能够确实获得高水平的泵性能的叶轮（32）。

5. 发明授权

US09390829B2 Paste composition for electrode and photovoltaic cell 有权
标题翻译：糊料组合物用于电极和光伏电池
公开(公告)号：US09390829B2
公开(公告)日：2016-07-12
申请号：US13012901
申请日：2011-01-25
申请人： Masato Yoshida , Takeshi Nojiri , Mitsunori Iwamuro , Shuuichirou Adachi , Keiko Kizawa , Takuya Aoyagi , Hiroki Yamamoto , Takashi Naito , Takahiko Kato
发明人： Masato Yoshida , Takeshi Nojiri , Mitsunori Iwamuro , Shuuichirou Adachi , Keiko Kizawa , Takuya Aoyagi , Hiroki Yamamoto , Takashi Naito , Takahiko Kato
IPC分类号： H01L31/00 , H01B1/22 , H01L31/0224
CPC分类号： H01B1/22 , H01L31/022425 , H01L31/02245 , Y02E10/50
摘要： The paste composition for an electrode are constituted with copper-containing particles having a peak temperature of an exothermic peak showing a maximum area in the simultaneous ThermoGravimetry/Differential Thermal Analysis of 280° C. or higher, glass particles, a solvent, and a resin. Further, the photovoltaic cell has an electrode formed by using the paste composition for a photovoltaic cell electrode.
摘要翻译：用于电极的糊剂组合物由280℃或更高的同时热分析/差示热分析中具有显示最大面积的放热峰的峰值温度的玻璃微粒，溶剂和树脂的含铜颗粒构成。此外，光伏电池具有通过使用光伏电池电极用糊料组合物形成的电极。

6. 发明授权

US09240502B2 Element and photovoltaic cell 有权
标题翻译：元件和光伏电池
公开(公告)号：US09240502B2
公开(公告)日：2016-01-19
申请号：US13556702
申请日：2012-07-24
申请人： Shuichiro Adachi , Masato Yoshida , Takeshi Nojiri , Yoshiaki Kurihara , Takahiko Kato
发明人： Shuichiro Adachi , Masato Yoshida , Takeshi Nojiri , Yoshiaki Kurihara , Takahiko Kato
IPC分类号： H01B1/02 , H01B1/22 , H01L31/0224
CPC分类号： H01L31/022433 , C22C5/08 , C22C9/00 , H01B1/22 , H01L31/022425 , H01L31/02245 , H01L31/022458 , H01L31/1864 , Y02E10/50
摘要： The invention provides an element including a semiconductor substrate and an electrode disposed on the semiconductor substrate, the electrode being a sintered product of a composition for an electrode that includes phosphorus-containing copper alloy particles, glass particles and a dispersing medium, and the electrode includes a line-shaped electrode having an aspect ratio, which is defined as electrode short length:electrode height, of from 2:1 to 250:1.
摘要翻译：本发明提供了一种元件，包括半导体衬底和设置在半导体衬底上的电极，该电极是包括含磷铜合金颗粒，玻璃颗粒和分散介质的电极组合物的烧结产品，电极包括具有纵横比的线状电极，其定义为电极短长度：电极高度为2:1至250:1。

7. 发明申请

US20120260982A1 PASTE COMPOSITION FOR ELECTRODE, PHOTOVOLTAIC CELL ELEMENT, AND PHOTOVOLTAIC CELL 审中-公开
标题翻译：电极，光电池元件和光伏电池的糊状组合物
公开(公告)号：US20120260982A1
公开(公告)日：2012-10-18
申请号：US13444838
申请日：2012-04-11
申请人： Shuichiro ADACHI , Masato Yoshida , Takeshi Nojiri , Mitsunori Iwamuro , Keiko Kizawa , Takuya Aoyagi , Hiroki Yamamoto , Takashi Naito , Takahiko Kato
发明人： Shuichiro ADACHI , Masato Yoshida , Takeshi Nojiri , Mitsunori Iwamuro , Keiko Kizawa , Takuya Aoyagi , Hiroki Yamamoto , Takashi Naito , Takahiko Kato
IPC分类号： H01B1/02 , H01L31/0224
CPC分类号： H01B1/16 , H01B1/22 , H01L31/022425 , H01L31/02245 , Y02E10/50
摘要： The present invention provides a paste composition for an electrode, the paste composition comprising phosphorus-containing copper alloy particles, tin-containing particles, glass particles, a solvent and a resin. The present invention also provides a photovoltaic cell element having an electrode formed from the paste composition, and a photovoltaic cell.
摘要翻译：本发明提供一种电极用糊料组合物，该糊剂组合物含有含磷铜合金粒子，含锡粒子，玻璃粒子，溶剂和树脂。本发明还提供一种具有由糊状组合物形成的电极和光电池的光电池元件。

8. 发明申请

US20120260981A1 PASTE COMPOSITION FOR ELECTRODE, PHOTOVOLTAIC CELL ELEMENT, AND PHOTOVOLTAIC CELL 审中-公开
标题翻译：电极，光电池元件和光伏电池的糊状组合物
公开(公告)号：US20120260981A1
公开(公告)日：2012-10-18
申请号：US13444834
申请日：2012-04-11
申请人： Shuichiro ADACHI , Masato Yoshida , Takeshi Nojiri , Mitsunori Iwamuro , Keiko Kizawa , Takuya Aoyagi , Hiroki Yamamoto , Takashi Naito , Takahiko Kato
发明人： Shuichiro ADACHI , Masato Yoshida , Takeshi Nojiri , Mitsunori Iwamuro , Keiko Kizawa , Takuya Aoyagi , Hiroki Yamamoto , Takashi Naito , Takahiko Kato
IPC分类号： H01B1/02 , H01L31/0224
CPC分类号： H01B1/22 , H01B1/16 , H01L31/022425 , H01L31/02245 , H01L31/0682 , Y02E10/547
摘要： The present invention provides a paste composition for an electrode, the paste composition including phosphorus-tin-containing copper alloy particles, glass particles, a solvent and a resin. The present invention also provides a photovoltaic cell element having an electrode formed from the paste composition, and a photovoltaic cell.
摘要翻译：本发明提供一种电极用糊剂组合物，含有含磷 - 锡的铜合金粒子，玻璃粒子，溶剂和树脂的糊剂组合物。本发明还提供一种具有由糊状组合物形成的电极和光电池的光电池元件。

9. 发明申请

US20100307802A1 Wiring Member, Method of Manufacturing the Wiring Member and Electronic Element 失效
标题翻译：接线员，制造接线件和电子元件的方法
公开(公告)号：US20100307802A1
公开(公告)日：2010-12-09
申请号：US12793335
申请日：2010-06-03
申请人： Hiroki YAMAMOTO , Takashi Naito , Takuya Aoyagi , Yuuichi Sawai , Takahiko Kato
发明人： Hiroki YAMAMOTO , Takashi Naito , Takuya Aoyagi , Yuuichi Sawai , Takahiko Kato
IPC分类号： H05K1/09 , H05K1/16
CPC分类号： H05K3/244 , H05K1/0306 , H05K3/388 , H05K2203/0315 , H05K2203/1105 , Y10T29/49142
摘要： A wiring member comprising a substrate, a copper wiring layer having an electrical resistivity of not larger than 4×10−6 Ωcm in directly or indirectly contact with the substrate, an aluminum diffusion layer, contiguous to the copper wiring layer, having an aluminum concentration gradient descending towards the inside, and an aluminum oxide layer contiguous to and covering the aluminum diffusion layer, wherein a ratio of a thickness of the copper wiring layer to a thickness of the aluminum diffusion layer is 1.5 to 5. The disclosure is also concerned with a method of manufacturing the wiring member and an electronic device.
摘要翻译：一种布线构件，包括基板，与基板直接或间接接触的电阻率不大于4×10-6＆OHgr; cm的铜布线层，与铜布线层邻接的铝扩散层，具有铝浓度梯度向内侧下降，以及与铝扩散层相邻并覆盖的氧化铝层，其中铜布线层的厚度与铝扩散层的厚度的比为1.5〜5。还公开了涉及制造布线构件和电子装置的方法。

10. 发明授权

US06886809B2 Joint construction of cobalt-based alloy 有权
公开(公告)号：US06886809B2
公开(公告)日：2005-05-03
申请号：US10669529
申请日：2003-09-25
申请人： Yoshihisa Kiyotoki , Mitsuo Chigasaki , Shizuo Matsushita , Jiro Kuniya , Takahiko Kato , Yoshiteru Chiba
发明人： Yoshihisa Kiyotoki , Mitsuo Chigasaki , Shizuo Matsushita , Jiro Kuniya , Takahiko Kato , Yoshiteru Chiba
IPC分类号： G21D1/00 , B23K20/00 , B23K35/30 , B23K103/08 , C22C19/07 , F16K25/00 , G21D1/02 , G12C15/00 , F16K51/00
CPC分类号： G21D1/02 , Y02E30/40 , Y10T137/7036 , Y10T428/12861 , Y10T428/12931 , Y10T428/12937
摘要： In the joint construction of cobalt-based alloy, a cobalt-based alloy layer 1, in which granular or massive eutectic carbide 2 disperses, is joined to a metal of a base metal 37 via an insert metal layer 36. For the joint construction of cobalt-based alloy, liquid phase diffusion bonding is performed at a temperature of 1100° C. for a retention time of 1 hour with an insert metal with a thickness of about 40 μm being interposed between the base metal, which is S45C carbon steel, and a cobalt-based alloy material which has granular or massive eutectic carbide with a grain size not larger than 30 μm in a matrix of cast structure and contains 1.03 wt % C, 29.73 wt % Cr, 3.86 wt % W, 2.59 wt % Ni, 2.67 wt % Fe, 0.59 wt % Si, and 0.07 wt % Mo, the balance substantially being Co. The cobalt-based alloy layer 1 after bonding contains granular or massive eutectic carbide.

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