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1. 发明专利

JP2017078601A 検査装置及び検査方法审中-公开
公开(公告)号：JP2017078601A
公开(公告)日：2017-04-27
申请号：JP2015205781
申请日：2015-10-19
申请人： Jfeテクノリサーチ株式会社 , Jfe Techno Research Corp
发明人： OKUNO MAKOTO , KAWAAI YOSHIHIRO
IPC分类号： G01N21/359
摘要：【課題】本発明は、高精度かつ高速で被検査物の品質を検査可能な検査装置を提供することを目的とする。【解決手段】検査装置は、被検査物に近赤外光を照射し、照射した近赤外光のうち、被検査物で反射された近赤外光又は被検査物を透過した近赤外光を、予め定めた第1波長域の近赤外光の光量を検出する第1ラインセンサ、第1波長域と異なる第2波長域の近赤外光の光量を検出する第2ラインセンサ及び被検査物の品質による吸収率の変化が小さい基準波長域の近赤外光の光量を検出する第3ラインセンサを有する近赤外三波長ラインセンサカメラ4で検出する。そして、検出した第1波長域の近赤外光の光量Iλ1及び第2波長域の近赤外光の光量Iλ2のそれぞれを基準波長域の近赤外光の光量Iλ0で除算して規格化し、規格化後の光量Iλ1/Iλ0、Iλ2/Iλ0を解析することにより、被検査物の検査を行う。【選択図】図3

2. 发明专利

JP2010286338A Nondestructive internal observation apparatus and nondestructive internal observation method 审中-公开
标题翻译：非结构内部观测装置和非结构内部观测方法
公开(公告)号：JP2010286338A
公开(公告)日：2010-12-24
申请号：JP2009140002
申请日：2009-06-11
申请人： Jfe Techno Research Corp , Jfeテクノリサーチ株式会社
发明人： KAWAAI YOSHIHIRO , ICHIKAWA FUMIHIKO
IPC分类号： G01N21/17 , A61B10/00
摘要： PROBLEM TO BE SOLVED: To provide a nondestructive internal observation apparatus for obtaining internal information on various depths in the interior of a specimen by one measurement.
SOLUTION: The nondestructive internal observation apparatus includes: a slit light irradiating means 10 for vertically and downwardly irradiating the specimen with a linear slit light including a light at a wavelength passing through the specimen; an image capturing means 20 for downwardly capturing images of an irradiated area X irradiated with the slit light and a surrounding area Y, and creating a two-dimensional image data; and a data processing means for extracting only image information on a part within the surrounding area Y at a distance d between the irradiated area X from the two-dimensional data, combining a plurality of the image information obtained from a plurality of the two-dimensional image data, and forming a two-dimensional image of the interior of the specimen. While the irradiated area X is moved by moving the slit light irradiating means 10 using a driving means, a plurality of the two-dimensional image data are created by capturing a plurality of images. The two-dimensional image of the interior of the specimen is formed by processing a plurality of the two-dimensional image data using the data processing means.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种非破坏性的内部观察装置，用于通过一次测量获得样品内部的各种深度的内部信息。解决方案：非破坏性内部观察装置包括：狭缝光照射装置10，用于以包括通过样本的波长的光的线性狭缝光垂直和向下照射样本; 用于向下捕获用狭缝光照射的照射区域X和周围区域Y的图像的图像捕获装置20，并且创建二维图像数据; 以及数据处理装置，用于从二维数据中仅在照射区域X之间的距离d处仅提取周围区域Y内的部分上的图像信息，合并从多个二维数据获得的多个图像信息图像数据，以及形成样本内部的二维图像。通过使用驱动装置移动狭缝光照射装置10来移动照射区域X，通过拍摄多个图像来创建多个二维图像数据。通过使用数据处理装置处理多个二维图像数据来形成样本内部的二维图像。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010059455A Metal fiber-shaped substance, method for producing the same and plastic molded body comprising the same 审中-公开
标题翻译：金属纤维形状物质及其制造方法和包含该物质的塑料成型体
公开(公告)号：JP2010059455A
公开(公告)日：2010-03-18
申请号：JP2008225012
申请日：2008-09-02
申请人： Jfe Techno Research Corp , Jfeテクノリサーチ株式会社
发明人： FUJIKAWA TAKESHI , ABE MASAHIRO , TSUCHIDA TOSHIHIRO
IPC分类号： B22F3/00 , B22F1/00 , H01B1/22 , H01B5/02 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To provide a metal fiber-shaped substance which imparts static electricity dispersibility and electromagnetic noise preventability by being mixed into plastics, and is suitable upon use as a conductive resin, to provide a method for producing the same, and to provide a plastic molded body comprising the metal fiber-shaped substance.
SOLUTION: The metal fiber-shaped substance is obtained by cleaning a fibrous ground piece obtained by grinding a metal plate, and the pH of a suspension after the metal fiber-shaped substance of 1 pts.mass is mixed with pure water of 10 pts.mass and stirred for ≥5 min is ≤8.0, and also, its electric conductivity is ≤2.0 mS/mL.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供通过混合到塑料中而赋予静电分散性和电磁噪声防止性的金属纤维状物质，适合作为导电性树脂使用，提供其制造方法，并提供包含金属纤维状物质的塑料成型体。解决方案：通过清洗通过研磨金属板获得的纤维接地片获得金属纤维状物质，并且将1磅马氏体的金属纤维状物质的悬浮液的pH与 10分钟，搅拌≥5分钟≤8.0，电导率≤2.0mS / mL。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009121599A Impact energy absorber 有权
标题翻译：冲击能量吸收器
公开(公告)号：JP2009121599A
公开(公告)日：2009-06-04
申请号：JP2007296658
申请日：2007-11-15
申请人： Jfe Techno Research Corp , Jfeテクノリサーチ株式会社
发明人： FUKUDA YASUTAKA , HAYASHI IHEI , ABE MASAHIRO
IPC分类号： F16F7/12 , B60R19/18 , B62D21/15 , F16F7/00
摘要： PROBLEM TO BE SOLVED: To provide an impact energy absorber having a large stroke of a plateau area, and superior in impact absorbing energy. SOLUTION: This impact energy absorber is characterized by being composed of an assembly of a plurality of hollow metallic balls adhering to or joined adjacently with each other, or the impact energy absorber is characterized by covering a side surface of the assembly of the hollow metallic balls with paper or cloth or a metallic thin sheet having a plurality of slit parts or thin parts. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有高平台面行程的冲击能量吸收器，并且具有优异的冲击吸收能量。解决方案：该冲击能量吸收器的特征在于由多个中空金属球的组合组成，所述多个中空金属球彼此粘附或相邻连接，或者冲击能量吸收器的特征在于覆盖组件的侧表面具有纸或布的中空金属球或具有多个狭缝部分或薄部的金属薄片。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009013222A Method of manufacturing modified coal and manufacturing method of coke 审中-公开
标题翻译：制造改性煤的方法和焦炭的制造方法
公开(公告)号：JP2009013222A
公开(公告)日：2009-01-22
申请号：JP2007173968
申请日：2007-07-02
申请人： Jfe Chemical Corp , Jfe Techno Research Corp , Jfeケミカル株式会社 , Jfeテクノリサーチ株式会社
发明人： MIYAZAWA KUNIO , MOROTOMI HIDETOSHI , ITAGAKI SHOZO , TAKENAKA JOICHI
IPC分类号： C10B57/08
摘要： PROBLEM TO BE SOLVED: To provide a method of reforming low-grade coal containing a large amount of oxygen atoms without generating a large amount of water, and to provide a method of manufacturing coke for iron-making by using the same.
SOLUTION: A method of manufacturing modified coal by treating low-grade coal with heavy oils comprises: a catalyst-carrying step of causing low-grade coal containing a large amount of oxygen atoms to carry a metal and/or a metal compound; a porosification step of drying the low-grade coal carrying the catalyst and subsequently porosifying the low-grade coal by heating it at a temperature of 300-1,200°C in an inert atmosphere or in a slightly oxidizing atmosphere; and a modifying step of heating the porous low-grade coal after the porosification step together with heavy oils at a temperature of 300-500°C in an inert atmosphere or in a reducing atmosphere, thereby causing decomposate of heavy oils to adhere to the surface of the porous low-grade coal.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种重整含有大量氧原子的低等级煤而不产生大量水的方法，并提供一种通过使用该方法制造用于制铁的焦炭的方法。解决方案：通过用重油处理低等级煤来制造改性煤的方法包括：催化剂携带步骤，使含有大量氧原子的低等级煤携带金属和/或金属化合物 ; 干燥含有催化剂的低级煤的孔化步骤，然后在惰性气氛或轻微氧化气氛中在300-1200℃的温度下加热低品位煤; 以及在惰性气氛或还原气氛中，在300-500℃的温度下，与粗油加热多孔低等级煤的改性步骤，其中重油分解粘附在表面上的多孔低品位煤。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2008024958A Hollow metal body and method of manufacturing the same 有权
标题翻译：中空金属体及其制造方法
公开(公告)号：JP2008024958A
公开(公告)日：2008-02-07
申请号：JP2006195279
申请日：2006-07-18
申请人： Jfe Techno Research Corp , Jfeテクノリサーチ株式会社
发明人： ABE MASAHIRO , ITAYA HIROSHI , NITTA MINORU , OGAWA ATSUSHI , FUKUDA YASUTAKA
IPC分类号： B22F5/10 , B22F3/11 , C22C33/02 , C22C38/00
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a hollow metal body having excellent external surface free from explosion marks. SOLUTION: The method of manufacturing the hollow metal body composed of sintered metal comprises: a coating step in which a solution containing a raw material powder of metal oxide and a binder is applied onto an external surface of a central core material and then dried to form a coating layer of the raw material powder on the external surface of the central core material; a step of thermal decomposition/vaporization of the central core material in which the central core material having the coating layer of the raw material powder is heated at 250 to 400°C in the atmosphere or in an inert-gas atmosphere free from reducing gas and is dissipated by thermal decomposition/vaporization to obtain a hollow shell made of the remaining coating layer; a roasting step in which the shell obtained in the thermal decomposition/vaporization step is heated at 800 to 1,100°C in the atmosphere or in an oxidizing gas atmosphere; and a reduction/sintering step in which the shell passed through the roasting step is heated at 1,000 to 1,300°C in a reducing gas atmosphere containing hydrogen and/or carbon to undergo reduction/sintering. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优异的外部表面没有爆炸痕迹的中空金属体的制造方法。解决方案：制造由烧结金属构成的中空金属体的方法包括：涂覆步骤，其中将含有金属氧化物原料粉末和粘合剂的溶液施加到中心芯材料的外表面上，然后干燥以在中心芯材的外表面上形成原料粉末的涂层; 将具有原料粉末的涂层的中心芯材在大气中或在不含还原气体的惰性气体气氛中在250〜400℃下加热的中心芯材的热分解/汽化步骤，以及通过热分解/汽化消散，得到由剩余涂层制成的中空壳; 将在热分解/蒸发步骤中获得的壳在大气中或在氧化气体气氛中在800至1100℃下加热的焙烧步骤; 还原/烧结步骤，其中通过焙烧步骤的壳体在含有氢和/或碳的还原气体气氛中在1,000至1300℃下加热以进行还原/烧结。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007155429A Method and device for inspecting concrete structure 审中-公开
标题翻译：用于检查混凝土结构的方法和装置
公开(公告)号：JP2007155429A
公开(公告)日：2007-06-21
申请号：JP2005349009
申请日：2005-12-02
申请人： East Japan Railway Co , Jfe Techno Research Corp , Jfeテクノリサーチ株式会社 , 東日本旅客鉄道株式会社
发明人： KANARI SHOHEI , KOBAYASHI KAORU , KANEDA ATSUSHI
IPC分类号： G01B7/24
摘要： PROBLEM TO BE SOLVED: To provide a method and device for inspecting concrete structure capable of simply and precisely performing nondestructive inspection for inspecting the distortion generated in the steal material (reinforcing steel or steel frame) in the concrete structure without increasing the man hours in operation without spoiling the reliability of data.
SOLUTION: By using an eddy current probe 1 provided with built-in two minute eddy current sensors 2a and 2b in a same plane, the distortion of the reinforcing steel 10 can be measured without being influenced by the variation of the relative positional relation between the reinforcing steel 10 and the eddy current probe 1.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于检查混凝土结构的方法和装置，其能够简单且精确地执行非破坏性检查，以检查混凝土结构中的窃取材料（钢筋或钢框架）中产生的变形，而不增加人工作时间不损害数据的可靠性。解决方案：通过在同一平面上使用内置两分钟涡流传感器2a和2b的涡流探头1，可以测量钢筋10的变形，而不受相对位置的变化的影响增强钢10与涡流探针1之间的关系。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2006250714A Method and apparatus for detecting necking of molded object after press molding 审中-公开
标题翻译：用于检测压模后成型对象的方法和装置
公开(公告)号：JP2006250714A
公开(公告)日：2006-09-21
申请号：JP2005067721
申请日：2005-03-10
申请人： Jfe Techno Research Corp , Jfeテクノリサーチ株式会社
发明人： SHIBUYA KIYOSHI
IPC分类号： G01N25/72
摘要： PROBLEM TO BE SOLVED: To provide a necking detecting method for rapidly and certainly detecting whether necking is caused in a molded object after the completion of press molding regardless of the number of the strokes of a pressing machine. SOLUTION: The surface of the molded object is photographed at the different points of time by an infrared camera, the difference between the images mutually obtained by photographing the surface of the molded object at the different points of time is taken to calculate the temperature falling speeds of the respective parts of the molded object and an abnormal part is detected on the basis of the temperature falling speeds. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种颈缩检测方法，用于在压制成型完成之后快速且可靠地检测在成型体中是否产生颈缩，而与压制机的冲程数无关。解决方案：通过红外摄像机在不同的时间点拍摄模制物体的表面，通过拍摄在不同时间点的成型物体的表面相互获得的图像之间的差异被用来计算基于温度下降速度来检测模制对象的各个部分的温度下降速度和异常部分。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006250713A Method and apparatus for detecting necking of molded object after press molding 审中-公开
标题翻译：用于检测压模后成型对象的方法和装置
公开(公告)号：JP2006250713A
公开(公告)日：2006-09-21
申请号：JP2005067720
申请日：2005-03-10
申请人： Jfe Techno Research Corp , Jfeテクノリサーチ株式会社
发明人： SHIBUYA KIYOSHI
IPC分类号： G01N25/72 , B21D22/20 , G01J5/48
摘要： PROBLEM TO BE SOLVED: To provide a necking detecting method for rapidly and certainly detecting whether necking is caused in a molded object after press molding, and a necking detector therefor. SOLUTION: The surface to be detected of the molded object is photographed at the different points of time by an infrared camera from the point of time when the in-plane to be detected of the molded object is heated by a current supply heating system for allowing a current to flow to the in-plane of the molded object from one side thereof to the other side thereof and the difference between the images mutually obtained by photographing the in-plane of the molded object at the different points of time is taken to calculate the temperature rising quantities after the start of heating of the respective parts of the molded object while an abnormal part is detected on the basis of the temperature rising quantities. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种颈缩检测方法，用于快速且可靠地检测压制成型后的模制品中是否产生颈缩，以及颈缩检测器。解决方案：通过红外摄像机从被模制对象的被检测物体的面内的电流供给加热的时间点在不同的时间点拍摄成型物体的待检测表面系统，用于允许电流从其一侧流到另一侧的模制物体的平面内，并且通过在不同时间点拍摄模制物体的面内相互获得的图像之间的差异是用于计算在基于升温量检测到异常部分时模制对象的各个部分的加热开始之后的温度上升量。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2006194595A Tensile test method and device 审中-公开
标题翻译：拉伸试验方法和装置
公开(公告)号：JP2006194595A
公开(公告)日：2006-07-27
申请号：JP2005003466
申请日：2005-01-11
申请人： Jfe Techno Research Corp , Jfeテクノリサーチ株式会社
发明人： HASHIGUCHI KOICHI , MIYOSHI KATSUTAKA , MIYAZAKI AKIRA
IPC分类号： G01N3/30 , G01N3/303
摘要： PROBLEM TO BE SOLVED: To provide a tensile test method and a device capable of performing inexpensively a test in a low speed area, in a tensile tester of a Hopkinson bar system.
SOLUTION: An input rod 9 hangs down from an output rod 3 through a test piece 7, and centering of the input rod 9, the test piece 7 and the output rod 3 is performed automatically. After centering is finished, a striking pipe 4 is allowed to fall freely from a prescribed height, and to collide with an impact receiver 11 on the input rod lower end. An impact stress wave propagating in the input and output rods is measured by strain gages 10, 5 stuck on a position near each lower end of the input and output rods 9, 3, respectively.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在Hopkinson棒系统的拉伸试验机中提供拉伸试验方法和能够在低速区域中廉价地进行试验的装置。
解决方案：输入杆9从输出杆3穿过测试件7悬挂下来，并自动执行输入杆9，测试片7和输出杆3的对中。定心完成后，允许撞击管4从规定的高度自由落下，并与输入杆下端的冲击接收器11碰撞。在输入和输出杆中传播的冲击应力波分别由应变计10,5分别贴在输入和输出杆9,3的每个下端附近的位置上。版权所有（C）2006，JPO＆NCIPI

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