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1. 发明专利

JP2007111742A Roll for discharge coating rolling, consumable electrode for surface treatment and discharge coating device of roll for rolling, and surface treatment method of roll for rolling 有权
标题翻译：卷取滚筒滚筒，表面处理用消耗电极和滚筒滚筒剥离装置及滚筒滚筒表面处理方法
公开(公告)号：JP2007111742A
公开(公告)日：2007-05-10
申请号：JP2005305988
申请日：2005-10-20
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KURISU YASUSHI , AZUMA YOSHIAKI , HIRATA TAKASHI , IKEDA MOTOKI
IPC分类号： B21B27/00 , B22F3/11 , B22F5/00
摘要： PROBLEM TO BE SOLVED: To provide a roll for rolling, a surface treatment method and an electrode for the surface treatment of roll for rolling, and a surface treatment device for a roll for rolling which are employed for a rolling process of a cold rolled steel sheet made available for a tin plate and an automobile, or the like by establishing a technology for uniform coating through discharge even with an electrode exposed in a high-speed flow of processed oil.
SOLUTION: The consumable electrode is a porous body which contains one or more kinds of Ti, Zr, Ta, Nb, W, Cr, Ni and Co and unavoidable impurities as main components, and has a raw material particle size of 10-500 μm and a porosity of 30-70%.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：待解决的问题：提供轧制用辊，表面处理方法以及用于轧制的辊的表面处理用电极，以及轧制用轧制用表面处理装置，其用于轧制通过在高速加工油流中暴露的电极即可建立通过排出均匀涂布的技术，可用于锡板和汽车等的冷轧钢板。解决方案：消耗电极是含有Ti，Zr，Ta，Nb，W，Cr，Ni和Co中的一种或多种和不可避免的杂质作为主要成分的多孔体，原料粒径为10 -500μm，孔隙率为30-70％。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007111706A Cold-rolled steel plate manufacturing method 有权
标题翻译：冷轧钢板制造方法
公开(公告)号：JP2007111706A
公开(公告)日：2007-05-10
申请号：JP2005303057
申请日：2005-10-18
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： SHIRAGAMI MUTSUO , WAJIMA KIYOSHI , IKEDA MOTOKI
IPC分类号： B21B37/28 , B21B37/00 , B21B37/58 , B21B38/02
摘要： PROBLEM TO BE SOLVED: To provide a method for consistently passing a rolled plate in a longitudinal continuous annealing equipment without causing any heat buckle or walk even when the shape control function of a rolling mill is not sufficient, or even when an abrupt shape change is present, and the shape correction is not in time. SOLUTION: In a shape control method of a steel plate in a cold rolling mill for feeding a plate in a longitudinal continuous annealing equipment, the shape distribution of a rolled material 2 in the plate width direction is detected by a shape detector 10, the weighting function is multiplied by the output value of the detected shape distribution, and the weighted bending moment is calculated from the value. By controlling the difference between the right and left gaps of a rolling roll so that the calculated weighted bending moment becomes constant, the shape of the steel plate is controlled, and the walk in passing the steel plate in the longitudinal continuous annealing equipment is reduced thereby. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种在纵向连续退火设备中一致地使轧制板通过的方法，即使在轧机的形状控制功能不足的情况下，甚至当突然的存在形状变化，形状校正不及时。解决方案：在用于在纵向连续退火设备中供给板的冷轧机中的钢板的形状控制方法中，轧制材料2在板宽度方向上的形状分布由形状检测器10检测，加权函数乘以检测到的形状分布的输出值，根据该值计算加权弯矩。通过控制轧辊的左右间隙之间的差异使得计算的加权弯矩变得恒定，控制钢板的形状，并且通过钢板在纵向连续退火设备中的行走减少，。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2008276620A System for supporting design of steel plate trim margin, method for supporting design of steel plate trim margin, computer program, and computer-readable storage medium 有权
标题翻译：支撑钢板设计的系统，支撑钢板设计，计算机程序和计算机可读存储介质的方法
公开(公告)号：JP2008276620A
公开(公告)日：2008-11-13
申请号：JP2007121136
申请日：2007-05-01
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： SUGIYAMA KENJI , HARADA TAKUYA , IKEDA MOTOKI , KOBAYASHI KOUEI
IPC分类号： G06F17/50 , G05B19/418
CPC分类号： Y02P90/14 , Y02P90/20 , Y02P90/26 , Y02P90/265
摘要： PROBLEM TO BE SOLVED: To provide a technique for supporting rapid design of an optimum trim margin for one or more evaluation index values of a steel plate produced through treatments in a plurality of production processes in a steel plate manufacturing factory. SOLUTION: A trim margin model formation and holding means 103 forms a trim margin model showing a relation between a trim margin design value and occurrence of trim failure based on a trimming process capability from performance plate width data collected from each production process. A simulation means 103 and an optimum trim margin determination means 105 derive each evaluation index value from the model, a production schedule of product and the trim margin design value, and assign a request to the production as an evaluation function to determine a trim margin which can optimize the value of the evaluation function from the production schedule of product and the trim margin model. According to this, the optimum trim margin for one or more evaluation index values of the steel plate produced through treatments in a plurality of production processes in the steel manufacturing factory can be rapidly determined. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于支持通过钢板制造工厂中的多个生产工艺中的处理产生的钢板的一个或多个评估指标值来快速设计最佳修整余量的技术。解决方案：修剪边缘模型形成和保持装置103基于从每个生产过程收集的性能板宽度数据修剪处理能力，形成修剪边缘模型，显示修剪边缘设计值和修剪失效发生之间的关系。模拟装置103和最佳修剪边缘确定装置105从模型中导出每个评估指标值，产品的生产计划和修剪边距设计值，并且将生产的请求分配为评估函数，以确定修剪边缘，可以从产品的生产计划和修剪边际模型中优化评估函数的价值。据此，可以迅速确定通过在钢铁制造厂的多个制造工序中的处理而制造的钢板的一个以上的评价指标值的最佳修整余量。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2006103336A Molding process of granulated waste plastic as chemical raw material 有权
标题翻译：造粒废塑料作为原料的成型工艺
公开(公告)号：JP2006103336A
公开(公告)日：2006-04-20
申请号：JP2005297070
申请日：2005-10-12
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： IBARAKI TETSUJI , IKEDA MOTOKI , FUJISAWA YOSHIHISA , MIKATA NOBUYUKI , MATSUKUMA EIJI
IPC分类号： B29B17/00 , B29B9/06 , B29B11/02 , B29K23/00
CPC分类号： Y02W30/62 , Y02W30/625
摘要： PROBLEM TO BE SOLVED: To provide a technique to improve shape quality of a granulated object which is made by compression molding for use in a chemical reaction process in gas producer, oil-chemical plant, coke oven, iron making blast furnace and so on.
SOLUTION: The invention is characterized by molding a waste plastic having polyethylene content in sum total of 10 to 60 mass%, which is collected from households after use and has moisture content of below 10 mass%. The compression molding is conducted by means of a molding machine, a type which extrudes the waste plastic from a hollow die 17 of an end plate 16 and is equipped with a screw 15 inside a waste plastic retaining barreled shell unit 13; wherein the sum total of driving electricity by a device for mechanical work in the waste plastic retaining unit and power output by a heating device ranges 55 to 165 kW per 1 t/h processing of the waste plastic.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种技术，以提高通过压缩成型制造的造粒物的形状质量，用于气体生产者，油化工厂，焦炉，炼铁高炉的化学反应过程中所以。解决方案：本发明的特征在于，将使用后从家庭收集的聚乙烯含量总计为10〜60质量％的废塑料成型，并具有低于10质量％的含水量。压缩成型通过成型机进行，该成型机从端板16的中空模具17挤出废塑料，并在废塑料保持筒壳单元13内装有螺钉15; 其中废塑料保持单元中用于机械加工的装置的驱动电力和由加热装置输出的功率的总和为废塑料每1吨/小时的加工范围为55至165kW。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006056267A Molding process of discarded plastic 审中-公开
标题翻译：抛光塑料的成型工艺
公开(公告)号：JP2006056267A
公开(公告)日：2006-03-02
申请号：JP2005302407
申请日：2005-10-18
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： IBARAKI TETSUJI , IKEDA MOTOKI , MATSUKUMA EIJI
IPC分类号： B29B17/00 , B29C43/02 , B29K105/26
CPC分类号： Y02W30/62
摘要： PROBLEM TO BE SOLVED: To improve compression molding condition of plastics and upgrade shape quality of plastic granules, regarding a process of producing granulated plastics as chemical ingredients by molding discarded plastics including reclaimed household plastic wastes.
SOLUTION: The process of molding the discarded plastic is characterized in the following steps. A crushed discarded plastic with 4% or more moisture is made into a plastic molding through a compression molding machine, a type that extrudes from a through hole mold. After that, the plastic molding is subjected to classification and the portion on the sieve is utilized as a product. The portion beneath the sieve in the classification of the molding, which is a plastic powder of lower moisture than that of adhering to the crushed plastic, is returned to the compression molding machine. The returned portion is admixed with the crushed discarded plastic, that is a raw material, and compression molded again.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了改善塑料的压缩成型条件和提高塑料颗粒的形状质量，关于通过模制废塑料（包括回收的家用塑料废料）生产造粒塑料作为化学成分的方法。解决方案：废塑料的成型工艺的特征在于以下步骤。具有4％或更多水分的破碎废弃塑料通过压模机制成塑料模制品，压模机是从通孔模具挤出的。之后，对塑料模制品进行分级，并将筛子上的部分用作产品。模制品分级中的下方的部分，其是比粘附在破碎的塑料上的水分低的塑料粉末，被归还到压缩成型机。返回的部分与被破碎的废塑料混合，即原料，再次压塑。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2008184644A Supporting apparatus for operation in metallic strip continuous treatment equipment, operation support method, computer program and computer-readable recording medium 有权
标题翻译：支持金属条带连续处理设备操作的设备，操作支持方法，计算机程序和计算机可读记录介质
公开(公告)号：JP2008184644A
公开(公告)日：2008-08-14
申请号：JP2007018446
申请日：2007-01-29
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： WAJIMA KIYOSHI , SHIRAGAMI MUTSUO , IKEDA MOTOKI
IPC分类号： C21D9/56 , C21D11/00 , G05B19/418 , G06N5/04
CPC分类号： Y02P90/14
摘要： PROBLEM TO BE SOLVED: To achieve as high productivity as possible without unnecessarily impairing treatment capacity by estimating meandering quantity of a metallic strip and a risk rate causing the trouble of production and presenting them to an operator beforehand, based on a flatness index measured at the point of time of treating the metallic strip in continuous treatment equipment. SOLUTION: A metallic strip flatness index such as extension ratedifference is measured and the flatness index is weighted with a function of width direction coordinates and further calculation for evaluating the difference between the right side and the left side of the flatness index is performed to thereby calculate the right side and the left side difference of the flatness index (a step 203), a model estimating the meandering quantity is generated from the statistics of the weighted flatness index difference between the right side and the left side (a step 206), the risk rate causing the strip to generate trouble in the production is estimated (a step 207), and the estimated risk rate is presented to the operator (a step 210). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了实现尽可能高的生产率，通过估计金属带的弯曲量和导致生产故障的风险率而不必要地损害处理能力，并且预先将其呈现给操作者，基于平坦度指数在连续处理设备中处理金属带的时间点测量。＆lt; P＆gt;解决方案：测量诸如延伸标准差的金属条平整度指数，并且利用宽度方向坐标的函数对平坦度指数进行加权，并且进行用于评估平坦度指数的右侧和左侧之间的差异的进一步计算从而计算平坦度指标的右侧和左侧差（步骤203），根据右侧和左侧之间的加权平坦度指数差的统计量生成估计曲折量的模型（步骤206 估计导致生产中产生故障的风险率（步骤207），将估计的风险率提供给操作员（步骤210）。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007257339A Manufacturing specification determination support system and method, computer program, and computer-readable recording medium 有权
标题翻译：制造规范确定支持系统和方法，计算机程序和计算机可读记录介质
公开(公告)号：JP2007257339A
公开(公告)日：2007-10-04
申请号：JP2006081337
申请日：2006-03-23
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： SUGIYAMA KENJI , SATANI HIDEYO , SUZUKI TAKAMASA , IKEDA MOTOKI , AKEDA SHIGENORI
IPC分类号： G05B19/418 , B21B37/00 , G06F19/00 , G06Q50/00 , G06Q50/04
CPC分类号： Y02P90/20 , Y02P90/26 , Y02P90/30
摘要： PROBLEM TO BE SOLVED: To provide a technique for supporting the rapid determination of manufacturing specifications for achieving optimum production, related to a plurality of evaluation index values of products produced through processing in a plurality of processes. SOLUTION: The relation between the manufacturing specifications for each process and the evaluation index values is modeled from manufacture result data collected in each process (step 303); each evaluation index value for products is derived from a production schedule and manufacturing specifications for each process by using the model by simulation (step 304); a request for the production is given as an evaluation function (step 305); and the values of the manufacturing specifications of each process for optimizing the value of the evaluation function are determined rapidly from the production schedule and a process model (step 306). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于支持快速确定用于实现最佳生产的制造规范的技术，其涉及通过多个处理中的处理产生的产品的多个评价指标值。解决方案：每个过程的制造规范与评估指标值之间的关系是根据每个过程中收集的制造结果数据建立的（步骤303）; 产品的每个评估指标值通过模拟使用模型从每个过程的生产计划和制造规范得出（步骤304）; 给出生产要求作为评价功能（步骤305）; 并且从生产计划和处理模型快速确定用于优化评估功能的值的每个处理的制造规格的值（步骤306）。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2007046131A Apparatus and method for assisting operation in continuous-treating facility for metallic strip, computer program and recording medium readable with computer 有权
标题翻译：用于金属条，计算机程序和记录介质的连续处理设备操作的设备和方法可与计算机一起读取
公开(公告)号：JP2007046131A
公开(公告)日：2007-02-22
申请号：JP2005233692
申请日：2005-08-11
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： WAJIMA KIYOSHI , SHIRAGAMI MUTSUO , IKEDA MOTOKI
IPC分类号： C21D9/56 , B21B39/14 , C21D11/00
摘要： PROBLEM TO BE SOLVED: To enable obtaining as higher productivity as possible without damaging a treating ability as more than necessary, by assuming the danger ratio related to a meandering amount and a production obstacle in a strip, based on a shaping index measured at the timing before treating with a continuous-treating facility to the metallic strip and beforehand presenting this information to the operator.
SOLUTION: A weighting degree is decided with a function of width directional coordinate by measuring the metallic strip shaping index of elongation difference etc., and further, the difference between the right edge side and the left edge side in the weighting degree shaping index, is calculated by performing the calculation evaluating difference between the right side and the left side. The snaking amount of the metallic strip from the difference between the right side and the left side in the weighting degree shaping index and the danger ratio generating the production obstacle to this metallic strip, are assumed, based on the data of the past actual results to present this information to the operator.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题为了能够获得尽可能高的生产率而不损害处理能力，因为通过假设与条带中的蜿蜒量和生产障碍相关的危险比，基于测量的成形指数在连续处理设备处理到金属带之前的时机，并事先向操作者呈现该信息。
解决方案：通过测量伸长差等的金属条形成指数，通过测量宽度方向坐标的函数来确定加权度，此外，加权度成形中的右边缘侧和左边缘侧之间的差异指数通过执行右侧和左侧之间的计算评估差来计算。根据过去的实际结果的数据，假设金属带从加权度整形指数中的右侧和左侧之间的差异以及产生该金属带的生产障碍的危险比的蛇形量将此信息提供给运营商。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007015384A Extrusion molding equipment of refuse for manufacturing coke raw material and method for manufacturing molding using the same 审中-公开
标题翻译：用于制造焦坯的挤压成型设备及使用其制造成型的方法
公开(公告)号：JP2007015384A
公开(公告)日：2007-01-25
申请号：JP2006199785
申请日：2006-07-21
申请人： Nippon Steel Corp , Nippon Steel Engineering Co Ltd , Nittetsu Plant Designing Corp , 新日本製鐵株式会社 , 新日鉄エンジニアリング株式会社 , 日鐵プラント設計株式会社
发明人： MATSUKUMA EIJI , MIKATA NOBUYUKI , MORI YASUHIKO , HARADA YOSHIHIRO , IBARAKI TETSUJI , IKEDA MOTOKI , KOSEKI TSUNEO
IPC分类号： B29C47/92 , B29B17/00 , B29C47/78 , C10B53/07 , C10B53/08 , C10B57/04
CPC分类号： B29C47/92 , B29C47/822 , B29C2947/92209 , B29C2947/924 , B29C2947/92704 , B29C2947/92895
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a molding in an extrusion molding machine in which a molding can secure the quality used as a coke raw material even if the range of fluctuation of such as a composition, moisture or the like of refuse to be molded become large and economical and safe process automation is possible. SOLUTION: The method for manufacturing a massive molding product 13 which can be used as a coke raw material comprises the steps of: feeding the crushed refuse mainly consisting of plastics into an extrusion molding machine 14; extruding from a nozzle 25 of a leading section in the state of heating to make a molding 38; and furthermore cutting the molding 38. The extrusion molding machine 14 is provided with a molding temperature sensor 29 which measures the molding temperature of the molding 38 and a heater which heats the refuse. When a measurement value t by the molding temperature sensor 29 exceeds a setting temperature ta, a specific volume of water is automatically sprayed to the loaded refuse, and further the heater is turned on/off by monitoring the molding temperature sensor 29 to maintain the processing temperature of the molding 38. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种挤出成型机中的成型体的制造方法，其中成型体可以确保用作焦炭原料的质量，即使组合物，水分或像拒绝模制一样变大，经济和安全的过程自动化是可能的。解决方案：可用作焦炭原料的块状成型产品13的制造方法包括以下步骤：将主要由塑料构成的破碎垃圾送入挤出成型机14; 在加热状态下从引导部分的喷嘴25挤出成型38; 并且进一步切割模制件38.挤压成型机14设置有成型温度传感器29，其测量模制件38的模制温度和加热垃圾的加热器。当成型温度传感器29的测量值t超过设定温度ta时，将特定体积的水自动喷射到装载的垃圾中，并且通过监视成型温度传感器29来进一步打开/关闭加热器，以保持加工成型温度38.版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006218501A Press-forming die and forming method for butt-welded metallic sheet 审中-公开
标题翻译：压焊金属片压制成型及成形方法
公开(公告)号：JP2006218501A
公开(公告)日：2006-08-24
申请号：JP2005033567
申请日：2005-02-09
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： ISHIBASHI HIROO , IKEDA MOTOKI , HASHIMOTO KOJI
IPC分类号： B21D22/20 , B21D5/01 , B21D53/88
摘要： PROBLEM TO BE SOLVED: To provide a pressing die and a pressing method for a tailored blank having excellent press formability by solving the defect of the press formability of a conventional tailored blank.
SOLUTION: A forming method is provided for press-forming a plate material obtained by butt-welding metal plates having different thickness and strength, wherein at least a portion of the material which is larger in the value obtained by multiplying the thickness by the tensile strength of a base material is pressed against a punch with at least any one of a counter punch, a magnetic material or a suction device.
COPYRIGHT: (C)2006,JPO&NCIPI

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