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公开(公告)号：US20150187452A1
公开(公告)日：2015-07-02
申请号：US14413107
申请日：2012-07-31
Applicant: Hitoshi Nakamoto , Norikazu Ishida , Kazunari Maki , Hiroyuki Mori , Tetsuya Ashida
Inventor： Hitoshi Nakamoto , Norikazu Ishida , Kazunari Maki , Hiroyuki Mori , Tetsuya Ashida
Abstract: This copper alloy wire consists of a precipitation strengthening type copper alloy containing Co, P, and Sn, wherein an average grain size of precipitates observed through cross-sectional structure observation immediately after performing an intermediate aging heat treatment is equal to or less than 15 nm and a number of precipitates having grain sizes of equal to or less than 5 nm is 10% or higher of a total number of observed precipitates, and the copper alloy wire is subjected to cold working and a final aging heat treatment after the intermediate aging heat treatment.
Abstract translation: 该铜合金线由含有Co，P和Sn的析出强化型铜合金构成，其中通过在进行中间时效热处理后立即观察到的通过截面结构观察观察到的析出物的平均粒径等于或小于15nm 晶粒尺寸等于或小于5nm的许多沉淀物是观察到的析出物总数的10％以上，并且在中间老化热后对铜合金丝进行冷加工和最终时效热处理 治疗。
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2.发明申请COPPER ALLOY TROLLEY WIRE AND METHOD FOR MANUFACTURING COPPER ALLOY TROLLEY WIRE 审中-公开铜合金线缆及制造铜合金拉线的方法公开(公告)号：US20150144235A1
公开(公告)日：2015-05-28
申请号：US14415951
申请日：2012-07-31
Applicant: Tetsuya Ashida , Kouji Hashimoto , Hitoshi Nakamoto , Norikazu Ishida
Inventor： Tetsuya Ashida , Kouji Hashimoto , Hitoshi Nakamoto , Norikazu Ishida
Abstract: A copper alloy trolley wire includes: 0.12 mass % to 0.40 mass % of Co; 0.040 mass % to 0.16 mass % of P; 0.005 mass % to 0.70 mass % of Sn; and the balance including Cu and unavoidable impurities, wherein precipitates have an average grain size of equal to or greater than 10 nm, and the number of precipitates having a grain size of equal to or greater than 5 nm is 90% or greater of the total number of observed precipitates, and a heat resistance HR defined by HR=TS1/TS0×100 in which TS0 is an initial tensile strength and TS1 is a tensile strength after holding the copper alloy trolley wire at 400° C. for 2 hours, is equal to or greater than 90%.
Abstract translation: 铜合金电车线包括：0.12质量％至0.40质量％的Co; 0.040质量％〜0.16质量％的P; 0.005质量％〜0.70质量％的Sn; 余量包括Cu和不可避免的杂质，其中沉淀物具有等于或大于10nm的平均粒度，并且具有等于或大于5nm的粒度的析出物的数量为总计的90％以上 观察到的析出物的数量和由HR = TS1 / TS0×100定义的耐热HR，其中TS0是初始拉伸强度，TS1是在400℃下保持2小时后的铜合金电车线的拉伸强度， 等于或大于90％。
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公开(公告)号：US20110048526A1
公开(公告)日：2011-03-03
申请号：US12736595
申请日：2009-03-03
Applicant: Norikazu Ishida , Hitoshi Nakamoto
Inventor： Norikazu Ishida , Hitoshi Nakamoto
CPC classification number: H01B1/026 , H01L31/0512 , Y02E10/50
Abstract: A material of an interconnector for a solar battery used as an interconnector for a solar battery which connects cells with each other in a solar battery module, in which at least one of Zr and Mg is contained in a range of 3 ppm or more and 20 ppm or less, O is contained at 5 ppm or less in parts per million by mass, the balance consisting of Cu and inevitable impurities, and the residual resistance ratio is 300 or more. Further, an interconnector for a solar battery (32) connects between cells (31) with each other in a solar battery module (30), and the interconnector for a solar battery is made of the above-described material of the interconnector for a solar battery, and which is a rectangular wire having a rectangular cross section, in which a lead-free solder coated layer is formed on at least one of the principal faces extending in a direction at which the rectangular wire extends.
Abstract translation: 作为用于太阳能电池的互连器的太阳能电池的互连器的材料，该太阳能电池在太阳能电池模块中彼此连接，其中包含Zr和Mg中的至少一种在3ppm以上且20以下的范围 ppm以下，O以质量百万分率计含有5ppm以下，余量由Cu和不可避免的杂质构成，残留电阻比为300以上。 此外，太阳能电池（32）的互连器在太阳能电池模块（30）中将电池（31）彼此连接，太阳能电池用互连器由上述太阳能互连器材料构成 电池，并且是具有矩形横截面的矩形线，其中在沿矩形线延伸的方向延伸的至少一个主面上形成无铅焊料涂层。
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Patent Agency Ranking
公开(公告)号：US20150136281A1
公开(公告)日：2015-05-21
申请号：US14413581
申请日：2012-07-31
Applicant: Hitoshi Nakamoto , Norikazu Ishida , Kazunari Maki , Hiroyuki Mori , Tetsuya Ashida
Inventor： Hitoshi Nakamoto , Norikazu Ishida , Kazunari Maki , Hiroyuki Mori , Tetsuya Ashida
Abstract: A copper alloy wire of the present invention consists of a precipitation strengthening type copper alloy containing Co, P, and Sn, wherein an average grain size of precipitates observed through cross-sectional structure observation immediately after performing an aging heat treatment is equal to or greater than 15 nm and a number of precipitates having grain sizes of equal to or greater than 5 nm is 80% or higher of a total number of observed precipitates, and the copper alloy wire is subjected to cold working after the aging heat treatment.
Abstract translation: 本发明的铜合金线由含有Co，P，Sn的析出强化型铜合金构成，其中，在进行时效热处理后，通过截面结构观察观察到的析出物的平均粒径等于或大于 晶粒尺寸等于或大于5nm的多个析出物的总数为观察到的析出物的总量的80％以上，并且在时效热处理后对铜合金丝进行冷加工。
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公开(公告)号：US08317738B2
公开(公告)日：2012-11-27
申请号：US12355428
申请日：2009-01-16
Applicant: Norikazu Ishida , Hidetaka Nakayama
Inventor： Norikazu Ishida , Hidetaka Nakayama
CPC classification number: A61J1/10 , A61J1/05 , A61J1/1475 , A61J1/2003 , A61J1/202 , A61J1/2072 , A61J1/2093 , A61M1/325 , A61M1/3643 , A61M1/3644 , A61M1/3647 , A61M1/3666 , A61M2209/082 , A61M2210/12
Abstract: A liquid collection bag is used as a part of an extracorporeal circuit and is connected via a tube to a storage container containing a priming solution. The collection container collects the priming solution from the storage container by a pressure differential between the pressure inside the collection container and the pressure inside the storage container. The liquid collection container is a flexible bag body having a partition part dividing the inside of the bag body into a first space and a second space. In addition, a communication part communicates the first space with the second space.
Abstract translation: 液体收集袋用作体外回路的一部分，并通过管连接到容纳起泡溶液的储存容器中。 收集容器通过收集容器内的压力与储存容器内的压力之间的压力差从储存容器收集起动溶液。 液体收集容器是具有将袋体内部分隔成第一空间和第二空间的分隔部的柔性袋体。 另外，通信部将第一空间与第二空间进行通信。
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公开(公告)号：US5308379A
公开(公告)日：1994-05-03
申请号：US46250
申请日：1993-04-08
Applicant: Norikazu Ishida , Takurou Iwamura
Inventor： Norikazu Ishida , Takurou Iwamura
CPC classification number: C22B15/006
Abstract: Copper oxide is added to molten copper to produce an extra-low-oxygen copper having an oxygen concentration of at most 0.5 ppm. In some embodiments, the copper oxide is added as a powder introduced into the melt with a blowing gas. In other embodiments, the molten copper is in contact with graphite during deoxidation and the addition of copper oxide.
Abstract translation: 将氧化铜加入到熔融铜中以产生氧浓度为至多0.5ppm的超低氧铜。 在一些实施方案中，将氧化铜作为以吹入气体引入熔体中的粉末加入。 在其它实施方案中，熔融铜在脱氧和加入氧化铜期间与石墨接触。
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公开(公告)号：US06640876B2
公开(公告)日：2003-11-04
申请号：US10005599
申请日：2001-12-07
Applicant: Kenji Yajima , Norikazu Ishida , Yutaka Koshiba , Keiji Nogami , Akihiro Kakimoto
Inventor： Kenji Yajima , Norikazu Ishida , Yutaka Koshiba , Keiji Nogami , Akihiro Kakimoto
IPC: B22D2704
CPC classification number: B22D27/045
Abstract: A method and apparatus for manufacturing copper and/or copper alloy ingots having no shrinkage cavities and having smooth surfaces without wrinkles are provided. The apparatus comprises a bottom-casting type melting furnace and a heating furnace for heating a mold in which the molten metal is cast. The method comprises the steps of melting the material of copper and/or copper alloy, and casting the molten copper and/or molten copper alloy into a cylindrical mold which is placed on a cooled pedestal provided at the bottom of the heating furnace and the side wall of which is heated by the heating furnace so as to form a temperature gradient increasing from the bottom to the top of the mold.
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公开(公告)号：US20090175762A1
公开(公告)日：2009-07-09
申请号：US12349252
申请日：2009-01-06
Applicant: Mitsuaki Ogihara , Norikazu Ishida , Kazuhiko Takeuchi
Inventor： Mitsuaki Ogihara , Norikazu Ishida , Kazuhiko Takeuchi
IPC: A61M1/32
CPC classification number: A61M1/1698 , A61M1/1006 , A61M1/101 , A61M1/3627 , A61M1/3666
Abstract: An oxygenator unit includes a venous reservoir, a centrifugal pump, an oxygenator, a connection part for connecting the reservoir and the pump, a connection part for connecting the pump and the oxygenator, and a unit frame. The unit frame includes a reservoir receiving part, a pump receiving part provided at the position under a blood outlet of the venous reservoir disposed at the reservoir receiving part, and an oxygenator receiving part provided at the position in the vicinity of the blood outlet of the centrifugal pump disposed on the pump receiving part. The reservoir is disposed at the reservoir receiving part, the pump is disposed at the pump receiving part; and the oxygenator is disposed at the oxygenator receiving part, and they are held by the unit frame, resulting in a unit.
Abstract translation: 氧合器单元包括静脉储存器，离心泵，氧合器，用于连接贮存器和泵的连接部分，用于连接泵和氧合器的连接部件和单元框架。 单元框架包括储存器接收部分，设置在设置在储存器接收部分处的静脉储存器的血液出口下方的位置处的泵接收部分和设置在储存器接收部分的血液出口附近的位置处的氧合器接收部分 离心泵设置在泵接收部分上。 储存器设置在储存器接收部分处，泵设置在泵接收部分处; 并且氧合器设置在充氧器接收部分处，并且它们被单元框架保持，从而形成一个单元。
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