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1. 发明专利

JP2010163659A Ni-BASE SINGLE CRYSTAL SUPERALLOY 有权
标题翻译：镍基单晶超级合金
公开(公告)号：JP2010163659A
公开(公告)日：2010-07-29
申请号：JP2009006746
申请日：2009-01-15
申请人： Mitsubishi Heavy Ind Ltd , National Institute For Materials Science , 三菱重工業株式会社 , 独立行政法人物質・材料研究機構
发明人： HARADA KOJI , YOKOGAWA TADAHARU , KOIZUMI YUTAKA , KOBAYASHI TOSHIHARU , SAKAMOTO MASAO , KAWAGISHI KYOKO , SHODA JUNICHIRO , TSUKAGOSHI KEIZO , KOYABU TOSHIMICHI , OKADA IKUO , ITO EISAKU , TORIGOE TAIJI , OGUMA HIDETAKA , TANEIKE MASAKI
IPC分类号： C22C19/05 , C22F1/00 , C22F1/02 , C22F1/10 , F01D5/28 , F01D25/00 , F02C7/00
CPC分类号： F01D5/28 , C22C19/057 , C22F1/00 , C22F1/02 , C22F1/10 , C30B11/00 , C30B29/52 , F05D2300/607 , Y02T50/671
摘要： PROBLEM TO BE SOLVED: To provide an Ni-base single crystal superalloy which has excellent TMF (Thermo-mechanical fatigue) properties, creep properties, and resistance to sulfidation corrosion and is suitable as a high temperature member used under high temperature-high stress. SOLUTION: The Ni-base single crystal superalloy has a chemical composition comprising, by mass%, 8 to 12% Co, 5 to 7.5% Cr, 0.2 to 1.2% Mo, 5 to 7% W, 5 to 6.5% Al, 8 to 12% Ta, 0.01 to 0.2% Hf, 2 to 4% Re and 0.005 to 0.1% Si, and the balance Ni with inevitable impurities, and is composed of single crystals. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的TMF（热 - 机械疲劳）性能，蠕变性能和耐硫化腐蚀性的Ni基单晶超合金，并且适合作为在高温下使用的高温部件，高压力。解决方案：Ni基单晶超合金具有以质量％计含有8〜12％Co，5〜7.5％Cr，0.2〜1.2％Mo，5〜7％W，5〜6.5％ Al，8〜12％的Ta，0.01〜0.2％的Hf，2〜4％的Re和0.005〜0.1％的Si，余量为Ni和不可避免的杂质，由单晶构成。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2014034720A Ni-BASED SINGLE CRYSTAL SUPERALLOY 有权
标题翻译：镍基单晶超级合金
公开(公告)号：JP2014034720A
公开(公告)日：2014-02-24
申请号：JP2012177573
申请日：2012-08-09
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構 , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KAWAGISHI KYOKO , HARADA KOJI , YOKOGAWA TADAHARU , KOIZUMI YUTAKA , KOBAYASHI TOSHIHARU , SAKAMOTO MASAO , YUYAMA MICHIYA , TANEIKE MASAKI , OKADA IKUO , SHIMOHATA SACHIO , OGUMA HIDETAKA , OKIMOTO RYOTA , TSUKAGOSHI KEIZO , KAMIMURA YOSHIHISA , SHODA JUNICHIRO , TORII SHUNSUKE
IPC分类号： C22C19/05 , C22F1/00 , C22F1/10 , F01D5/28 , F01D25/00 , F02C7/00
CPC分类号： C22C19/057 , C22C19/056 , C22F1/10 , C30B11/00 , C30B29/52 , C30B33/02 , F01D5/28 , F05D2300/132 , F05D2300/175 , F05D2300/607 , Y02T50/671
摘要： PROBLEM TO BE SOLVED: To provide Ni-based single crystal superalloy excellent in TMF characteristics, creep characteristics and environment-resistant characteristics, having small direction dependance of creep characteristics, and excellent in cost performance in practical use.SOLUTION: The Ni-based single crystal superalloy contains Cr:6 mass% to 12 mass%, Mo:0.4 mass% to 3.0 mass%, W:6 mass% to 10 mass%, Al:4.0 mass% to 6.5 mass%, Nb:0 mass% to 1 mass%, Ta:8 mass% to 12 mass%, Hf:0 mass% to 0.15 mass%, Si:0.01 mass% to 0.2 mass% and Zr:0 mass% to 0.04 mass%, may contain at least one element of B, C, Y, La, Ce or V and contains the balance Ni with inevitable impurities.
摘要翻译：要解决的问题：提供优异的TMF特性，蠕变特性和耐环境特性的Ni基单晶超合金，具有蠕变特性小的方向依赖性，并且在实际应用中具有优异的成本性能。解决方案：Ni基单结晶超合金含有Cr：6质量％〜12质量％，Mo：0.4质量％〜3.0质量％，W：6质量％〜10质量％，Al：4.0质量％〜6.5质量％，Nb：0质量％〜1 质量％，Ta：8质量％〜12质量％，Hf：0质量％〜0.15质量％，Si：0.01质量％〜0.2质量％，Zr：0质量％〜0.04质量％ B，C，Y，La，Ce或V，并且余量为Ni和不可避免的杂质。

3. 发明专利

JP2004177130A Land mine detector by nqr-squid 审中-公开
公开(公告)号：JP2004177130A
公开(公告)日：2004-06-24
申请号：JP2002340086
申请日：2002-11-22
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構
发明人： ITOZAKI HIDEO , KAWAGISHI KYOKO , KONDO TADAYUKI , SHIMIZU TEI , HATA KENJIRO
IPC分类号： G01N24/00 , G01V3/14 , H01L39/04 , H01L39/22 , F41H11/12
CPC分类号： G01V3/14 , F41H11/134 , F41H11/136
摘要： PROBLEM TO BE SOLVED: To a portable small land mine detector applied for a nonmetallic land mine and capable of detecting simultaneously different kinds of explosive substances. SOLUTION: This detector emits a radio wave to detect an NQR of nitrogen 14 atom( 14 N) contained in the land mine by a highly sensitive high-temperature superconductive SQUID magnetic sensor. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2005055218A Method for identifying/detecting substance using pulse nuclear quadrupole resonator and apparatus therefor 审中-公开
标题翻译：使用脉冲核心四通道谐振器识别/检测物质的方法及其设备
公开(公告)号：JP2005055218A
公开(公告)日：2005-03-03
申请号：JP2003206527
申请日：2003-08-07
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構
发明人： HATA KENJIRO , SHIMIZU TEI , ITOZAKI HIDEO , TACHIKI MINORU , KONDO TADAYUKI , KAWAGISHI KYOKO
IPC分类号： G01N24/00 , G01N24/08 , G01R33/34
摘要： PROBLEM TO BE SOLVED: To provide a pulse nuclear quadrupole resonator reacting with an object to be measured with high sensitivity even if the object is provided outside a transmitting-receiving coil to measure the object with high precision.
SOLUTION: In this method for identifying/detecting a substance using the pulse nuclear quadrupole resonator, a coil for irradiating the object to be detected with high-frequency pulses generated by the pulse nuclear quadrupole resonator as radio waves and a coil for receiving nuclear quadrupole resonance waves emitted when the object to be detected receives the excitation of radio waves are used or a coil set to a structure wound into a conical shape or truncated cone shape of which the diameter is gradually reduced toward the object to be detected is used as both coils.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：即使将物体设置在发射接收线圈的外侧，以高精度测量物体，也能够提供与高灵敏度的被测定体对应的脉冲核四极谐振器。解决方案：在用于使用脉冲核四极谐振器识别/检测物质的方法中，将用脉冲核四极谐振器产生的高频脉冲照射待检测物体的线圈作为无线电波，以及用于接收的线圈当使用待检测物体接收到无线电波的激发时发射的核四极共振波，或者使用卷绕成直径朝向被检测物体逐渐减小的圆锥形状或截头圆锥形的结构的线圈作为两个线圈。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2011001590A Ni-BASED SUPERALLOY 有权
标题翻译：镍基超级合金
公开(公告)号：JP2011001590A
公开(公告)日：2011-01-06
申请号：JP2009144800
申请日：2009-06-18
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構
发明人： KAWAGISHI KYOKO , HARADA KOJI , YOKOGAWA TADAHARU , KOBAYASHI TOSHIHARU , KOIZUMI YUTAKA
IPC分类号： C22C19/05 , C22F1/00 , C22F1/10 , F01D5/28 , F01D25/00 , F02C7/00
摘要： PROBLEM TO BE SOLVED: To provide a Ni based superalloy having a heat resistance equivalent or superior to conventional alloys without adding Co and Mo even at a lowest Re content and having an improved corrosion resistance at high temperatures.SOLUTION: The Ni-based superalloy contains 1.0 wt.% or more and 12.0 wt.% or less Cr, 6.0 wt.% or more and 10.0 wt.% or less W, 4.0 wt.% or more and 7.0 wt.% or less Al, 5.0 wt.% or more and 12.0 wt.% or less Ta+Nb, 2.0 wt.% or less Hf, and 0.1 wt.% or more and 5.0 wt.% or less Re, and the balance being Ni and inevitable impurities.
摘要翻译：要解决的问题：为了提供具有等同于或优于常规合金的耐热性的Ni基超合金，而不添加Co和Mo，即使在最低的Re含量下也具有改善的耐高温性。解决方案：Ni基超耐热合金 1.0重量％以上且12.0重量％以下Cr，6.0重量％以上10.0重量％以下W，4.0重量％以上7.0重量％以下Al 5.0重量％以下更多和12.0重量％或更少的Ta + Nb，2.0重量％或更少的Hf，以及0.1重量％以上至5.0重量％以下的Re，余量为Ni和不可避免的杂质。

6. 发明专利

JP2004177131A Non-contact type baggage detector 审中-公开
公开(公告)号：JP2004177131A
公开(公告)日：2004-06-24
申请号：JP2002340087
申请日：2002-11-22
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構
发明人： ITOZAKI HIDEO , KAWAGISHI KYOKO , KONDO TADAYUKI , SHIMIZU TEI , HATA KENJIRO
IPC分类号： G01R33/035 , G01N24/00 , G01R33/32 , G01R33/36 , G01R33/44 , H01L39/04
CPC分类号： G01R33/441
摘要： PROBLEM TO BE SOLVED: To provide a small-sized non-contact type chemical substance detector capable of detecting a chemical substance packed or filled in a package or a container, without opening it, and capable of detecting the chemical substance simultaneously.
SOLUTION: This detector emits 0.1-10 MHz of radio wave to detect an NQR of an atom contained in the chemical substance using a high-temperature superconductive SQUID magnetic sensor highly sensitive to a low-frequency wave. A substance is identified by collation with known spectra of an explosive, a poison, a narcotic and the like. A substance not captured by a metal finder in hand baggage inspection and custom office inspection or the like in an airport is captured with high sensitivity.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2013053327A Ni-BASED SUPERALLOY 有权
标题翻译：镍基超级合金
公开(公告)号：JP2013053327A
公开(公告)日：2013-03-21
申请号：JP2011191137
申请日：2011-09-01
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構
发明人： KAWAGISHI KYOKO , YOKOGAWA TADAHARU , HARADA KOJI , KOBAYASHI TOSHIHARU , KOIZUMI YUTAKA , ZHU RONG
IPC分类号： C22C19/03 , B22D21/00 , B22D27/04 , C22F1/00 , C22F1/10
CPC分类号： C22F1/10 , B22D21/025 , B22D27/045 , C22C19/056 , C22C19/057
摘要： PROBLEM TO BE SOLVED: To provide an Ni-based superalloy having both heat-resistant high strength and oxidation resistance equivalent to or higher than a conventional alloy at high temperature even if the content of an expensive Re is substantially cut off.SOLUTION: The Ni-based superalloy contains as essential elements, by weight, 7.0-11.0% Cr, 6.0-10.0% W, 4.5-6.5% Al, 0.2-5.0% Nb, 6.0-11.0% (Nb+Ta), 0.1 to
摘要翻译：要解决的问题：即使昂贵的Re的含量基本上被切断，即使在高温下也提供耐热高强度和耐氧化性等于或高于常规合金的Ni基超耐热合金。解决方案：Ni基超级合金含有重量百分比为7.0-11.0％的Cr，6.0-10.0％的W，4.5-6.5％的Al，0.2-5.0％的Nb，6.0-11.0％（Nb + Ta ），0.1〜2.5％Re，0.03〜1.0％Si，余量为不可避免的杂质，但不含Co，Mo，Hf。此外，如果OP值为5.5×[Cr（wt。％）] + 15.0×（1 + 2.0 [...]），则通过设计合金组成使得OP（氧化参数）值变为≥130，获得有效的抗氧化性， Si（重量％）]）×[Al（重量％）]。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2011225930A Heat resistant coating material 有权
标题翻译：耐热涂料
公开(公告)号：JP2011225930A
公开(公告)日：2011-11-10
申请号：JP2010096554
申请日：2010-04-20
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構
发明人： WU RUDDER , KAWAGISHI KYOKO , MATSUMOTO KAZUHIDE , HARADA KOJI
IPC分类号： C22C19/05 , C22C19/03 , F01D5/28 , F02C7/00
CPC分类号： C22C19/05 , B32B15/04 , B32B15/20 , C22C19/03 , C23C26/00 , C23C30/00 , C23C30/005 , F01D5/288 , F05D2300/177 , Y02T50/671 , Y10T428/12944
摘要： PROBLEM TO BE SOLVED: To use a heat resistant member as a turbine moving blade and a turbine stationary blade of a jet engine, an industrial gas turbine, and so on under high temperature and high stress.SOLUTION: There is provided a heat resistant member which has dramatically improved durability at high temperature over extended periods having not been attained by a conventional technique, in addition to improved environment resistant characteristics such as oxidation resistance and high temperature corrosion resistance. To be more specific, the durability of the high-temperature heat cycle is dramatically improved by using a construction of a gas turbine member, formed of a combination of materials of three layers including: a Ni-based superalloy base member; an EQ coat material (a bond coat layer) containing Pt (platinum) and/or Ir (iridium); and a ceramic thermal barrier coat layer.
摘要翻译：要解决的问题：在耐高温和高应力下使用耐热构件作为涡轮机动叶片和喷气发动机的涡轮固定叶片，工业燃气轮机等。解决方案：除了耐环境特性如耐氧化性和耐高温腐蚀性之外，还提供了一种耐热构件，其在高温下在长时间内的耐久性显着提高，通过常规技术未达成。更具体地说，通过使用由三层材料的组合形成的燃气轮机部件的结构，显着提高了高温热循环的耐久性，包括：Ni系超高温合金基体; 含有Pt（铂）和/或Ir（铱）的EQ涂层材料（粘合涂层）; 和陶瓷热障涂层。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2011185710A Burner rig test equipment 有权
标题翻译：燃烧器测试设备
公开(公告)号：JP2011185710A
公开(公告)日：2011-09-22
申请号：JP2010050515
申请日：2010-03-08
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構
发明人： MATSUMOTO KAZUHIDE , KOIZUMI YUTAKA , KAWAGISHI KYOKO , HARADA KOJI
IPC分类号： G01N17/00 , G01N25/20
摘要： PROBLEM TO BE SOLVED: To develop a test equipment capable of executing tests efficiently with high reliability, whereas much time and labor are required for executing a cyclic oxidation test or a hot corrosion test of a number of materials/members.
SOLUTION: In the burner rig test equipment including a combustion chamber for generating high-temperature combustion gas, a combustion gas furnace body and a test piece holding structure, a plurality of test pieces can be installed on the rotatable test piece holding structure, and the plurality of test pieces are exposed uniformly to a combustion gas flow. Hereby, a quick and simple corrosion resistance test of a heat-resistant metal material or a heat-resistant coating member under a high temperature can be performed.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：开发能够高可靠性地执行测试的测试设备，而对于执行多个材料/构件的循环氧化测试或热腐蚀测试，需要大量的时间和劳动。解决方案：在包括用于产生高温燃烧气体的燃烧室，燃烧气体炉体和试样保持结构的燃烧器钻井试验设备中，可以将多个试样安装在可旋转的试验片保持结构并且将多个测试件均匀地暴露于燃烧气体流中。因此，可以进行耐高温金属材料或耐热涂层部件的快速且简单的耐腐蚀试验。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2010031298A Ni-BASED SINGLE CRYSTAL SUPERALLOY AND ALLOY MEMBER BASED ON THE SAME 有权
标题翻译：基于Ni的单晶超级合金和合金成员
公开(公告)号：JP2010031298A
公开(公告)日：2010-02-12
申请号：JP2008168451
申请日：2008-06-27
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構
发明人： HARADA KOJI , KOIZUMI YUTAKA , KOBAYASHI TOSHIHARU , YOKOGAWA TADAHARU , SAKAMOTO MASAO , KAWAGISHI KYOKO , KITAJIMA TOMONORI , YEH AN-CHOU
IPC分类号： C22C19/05
CPC分类号： C22C19/057
摘要： PROBLEM TO BE SOLVED: To provide a Ni-based single crystal superalloy which shows a high performance with a well balance between high-temperature strength and oxidation resistance at elevated temperatures and has satisfactory characteristics in terms of heat treatment window. SOLUTION: The Ni-based single crystal superalloy has a composition comprising, by weight, 5.0-7.0% Al, 4.0-8.0% Ta, 0-2.0% Mo, 3.0-8.0% W, 3.0-8.0% Re, 0-0.50% Hf, 3.0-6.0% Cr, 0-9.9% Co, 1.0-14.0% Ru, 0.1-4.0% Nb and the balance being Ni and unavoidable impurities. Precipitation of a TCP phase at elevated temperatures is suppressed so as to improve strength of the superalloy at elevated temperatures. The superalloy also shows oxidation resistance at elevated temperatures. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种Ni基单晶超耐热合金，其在高温下具有高温强度和抗氧化性之间良好平衡的高性能，并且在热处理窗口方面具有令人满意的特性。解决方案：Ni基单晶超合金具有以5.0-7.0％的Al，4.0-8.0％的Ta，0-2.0％的Mo，3.0-8.0％的W，3.0-8.0％的Re， 0-0.50％Hf，3.0-6.0％Cr，0-9.9％Co，1.0-14.0％Ru，0.1-4.0％Nb，余量为Ni和不可避免的杂质。抑制高温下TCP相的析出，以提高高温合金在高温下的强度。超耐热合金在高温下也显示耐氧化性。版权所有（C）2010，JPO＆INPIT

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