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公开(公告)号：US08251128B2
公开(公告)日：2012-08-28
申请号：US12734144
申请日：2008-10-16
Applicant: Yoshiaki Hattori , Hitoshi Nakamoto
Inventor： Yoshiaki Hattori , Hitoshi Nakamoto
IPC: B22D11/06 , B22D11/108 , B22D11/11
CPC classification number: B22D11/0602 , B22D11/004 , B22D11/108 , B22D11/112 , C22C9/00 , C22C9/02
Abstract: Provided is a method of continuously producing a phosphorus-containing copper alloy wire by adding phosphorus or an element which is less soluble than phosphorus to molten copper. The method includes: adding an element less soluble into a heating furnace for maintaining molten copper sent from a melting furnace at a predetermined high temperature; transferring the molten copper sent from the heating furnace to a tundish; adding phosphorus to the molten copper after decreasing the temperature of the molten copper in the tundish; supplying the molten copper from the tundish to a belt wheel-type continuous casting apparatus; and rolling a cast copper material output from the belt wheel-type continuous casting apparatus, thereby continuously producing a phosphorus-containing copper alloy wire.
Abstract translation: 提供一种通过向磷酸盐中添加磷或比磷溶解性低的元素来连续生产含磷铜合金线的方法。 该方法包括：将不易溶解的元素加入到加热炉中，以将熔融炉中送出的熔融铜保持在预定的高温; 将从加热炉送出的熔融铜转移到中间包; 在中间包中降低熔融铜的温度后，向熔融铜中加入磷; 将熔融铜从中间包提供给带轮式连续铸造设备; 轧制从带轮式连续铸造装置输出的铸铜材料，从而连续生产含磷铜合金线。
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公开(公告)号：US20120134656A1
公开(公告)日：2012-05-31
申请号：US13156680
申请日：2011-06-09
Applicant: Hirokatsu Mizukusa , Hitoshi Nakamoto , Wataru Otani
Inventor： Hirokatsu Mizukusa , Hitoshi Nakamoto , Wataru Otani
CPC classification number: G01M17/027 , G01N21/8806 , G01N21/8901 , G01N21/954
Abstract: Disclosed are an illumination device and an inspection device of a tire that can easily detect abnormality of the shape of the manufactured tire. A photographing portion 18,19 photographs a inner peripheral surface of a tire T, while a driving portion 12 relatively rotates the tire T and a inspection portion 20 around an axis of the tire T, in the state of irradiating a light from a light source unit 36 disposed along the inner peripheral surface of the tire T toward the circumferential direction of the tire T.
Abstract translation: 公开了一种轮胎的照明装置和检查装置，其能够容易地检测制造的轮胎的形状的异常。 拍摄部分18,19照射轮胎T的内周面，同时驱动部分12在轮胎T和检查部分20围绕轮胎T的轴线相对旋转时，在照射来自光源的光的状态 单元36沿着轮胎T的内周面朝向轮胎T的圆周方向配置。
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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：US20100206513A1
公开(公告)日：2010-08-19
申请号：US12734144
申请日：2008-10-16
Applicant: Yoshiaki Hattori , Hitoshi Nakamoto
Inventor： Yoshiaki Hattori , Hitoshi Nakamoto
IPC: B22D11/108 , B22D11/00
CPC classification number: B22D11/0602 , B22D11/004 , B22D11/108 , B22D11/112 , C22C9/00 , C22C9/02
Abstract: Provided is a method of continuously producing a phosphorus-containing copper alloy wire by adding phosphorus or an element which is less soluble than phosphorus to molten copper. The method includes: adding an element less soluble into a heating furnace for maintaining molten copper sent from a melting furnace at a predetermined high temperature; transferring the molten copper sent from the heating furnace to a tundish; adding phosphorus to the molten copper after decreasing the temperature of the molten copper in the tundish; supplying the molten copper from the tundish to a belt wheel-type continuous casting apparatus; and rolling a cast copper material output from the belt wheel-type continuous casting apparatus, thereby continuously producing a phosphorus-containing copper alloy wire.
Abstract translation: 提供一种通过向磷酸盐中添加磷或比磷溶解性低的元素来连续生产含磷铜合金线的方法。 该方法包括：将不易溶解的元素加入到加热炉中，以将熔融炉中送出的熔融铜保持在预定的高温; 将从加热炉送出的熔融铜转移到中间包; 在中间包中降低熔融铜的温度后，向熔融铜中加入磷; 将熔融铜从中间包提供给带轮式连续铸造设备; 轧制从带轮式连续铸造装置输出的铸铜材料，从而连续生产含磷铜合金线。
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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：US08824878B2
公开(公告)日：2014-09-02
申请号：US13156680
申请日：2011-06-09
Applicant: Hirokatsu Mizukusa , Hitoshi Nakamoto , Wataru Otani
Inventor： Hirokatsu Mizukusa , Hitoshi Nakamoto , Wataru Otani
CPC classification number: G01M17/027 , G01N21/8806 , G01N21/8901 , G01N21/954
Abstract: Disclosed are an illumination device and an inspection device of a tire that can easily detect abnormality of the shape of the manufactured tire. A photographing portion 18,19 photographs a inner peripheral surface of a tire T, while a driving portion 12 relatively rotates the tire T and a inspection portion 20 around an axis of the tire T, in the state of irradiating a light from a light source unit 36 disposed along the inner peripheral surface of the tire T toward the circumferential direction of the tire T.
Abstract translation: 公开了一种轮胎的照明装置和检查装置，其能够容易地检测制造的轮胎的形状的异常。 拍摄部分18,19照射轮胎T的内周面，同时驱动部分12在轮胎T和检查部分20围绕轮胎T的轴线相对旋转时，在照射来自光源的光的状态 单元36沿着轮胎T的内周面朝向轮胎T的圆周方向配置。
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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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8.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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