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1. 发明专利

JP2011175971A Electric equipment temperature rise monitoring function 审中-公开
标题翻译：电气设备温度上升监测功能
公开(公告)号：JP2011175971A
公开(公告)日：2011-09-08
申请号：JP2011035355
申请日：2011-02-22
申请人： Toshihiro Uehara , 敏裕上原
发明人： UEHARA TOSHIHIRO
IPC分类号： H01R13/46 , H01R13/641
摘要： PROBLEM TO BE SOLVED: To carry out appropriate treatment at an early stage by being able to easily know abnormality of a receptacle in order to solve such a problem that it is difficult to request a user to maintain the initial performance since it is hard to check the defective place in a conventional receptacle and a receptacle plate in either of the cases of heat generation due to electrical or mechanical contact failure, overload, or secular deterioration, and of the heat generation or the like due to tracking phenomenon caused by dirt and dust accumulated in a receptacle portion.
SOLUTION: For the conventional receptacle and the conventional receptacle plate 1a, a material having performance in which it is changed to a prescribed color due to the heat generation in the receptacle portion is used as a forming material of the receptacle, and a color change material used for a seal 1c, a label 1b, and coating is stuck to, mounted on, and coated on the surrounding of the receptacle, then appropriate treatment is carried out rapidly since the user can know the heat generation of the receptacle easily, thereby being able to prevent the occurrence of a serious fire accident or the like to affect even human life.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了解决难以请求用户维持初始性能的问题，为了能够容易地知道插座的异常，能够在早期阶段进行适当的处理，因为它是在由于电气或机械接触故障，过载或长期恶化而导致的发热的情况下的任何一种情况下，难以检查常规插座和插座板中的有缺陷的位置，以及由于由于积聚在容器部分中的污物和灰尘。解决方案：对于传统的接收器和传统的插座板1a，将具有由于插座部分中的发热而变为规定颜色的性能的材料用作插座的形成材料，并且用于密封件1c，标签1b和涂层的变色材料粘附到，安装在和涂覆在容器的周围上，然后由于用户可以容易地知道容器的发热而迅速进行适当的处理从而能够防止发生严重的火灾事故等影响人的生命。版权所有（C）2011，JPO＆INPIT

2. 发明授权

US08409712B2 Alloy to be surface-coated and sliding members 失效
标题翻译：合金为表面涂层和滑动构件
公开(公告)号：US08409712B2
公开(公告)日：2013-04-02
申请号：US12863127
申请日：2009-01-16
申请人： Kenji Yokoyama , Kunichika Kubota , Toshihiro Uehara , Takehiro Ohno , Katsuhiko Ohishi
发明人： Kenji Yokoyama , Kunichika Kubota , Toshihiro Uehara , Takehiro Ohno , Katsuhiko Ohishi
IPC分类号： B32B9/00
CPC分类号： C23C14/0605 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/22 , Y10T428/12972 , Y10T428/12979 , Y10T428/30
摘要： An alloy to be surface-coated, which can keep excellent hardness of 58HRC or above even when the amount of an alloying element added is reduced or even when the alloy is heated to a temperature of as high as 400 to 500° C.; and sliding members produced by forming a hard film on the surface of the alloy. An alloy to be surface-coated, the surface of which is to be covered with a hard film, which alloy contains by mass C: 0.5 to 1.2%, Si: 2.0% or below, Mn: 1.0% or below, Cr: 5.0 to 14.0%, Mo+1/2 W: 0.5 to 5.0%, and N: more than 0.015 to 0.1% with the balance being Fe and impurities, preferably such an alloy which contains by mass C: 0.6 to 0.85%, Si: 0.1 to 1.5%, Mn: 0.2 to 0.8%, Cr: 7.0 to 11.0%, Mo+1/2 W: 1.0 to 4.0%, and N: 0.04 to 0.08%.
摘要翻译：即使在合金元素添加量减少甚至合金加热至400〜500℃的温度时，即使表面被覆的合金也能够保持58HRC以上的优异的硬度。以及通过在合金表面上形成硬质膜而制造的滑动构件。要表面涂覆的合金，其表面将被硬膜覆盖，该合金以C：0.5至1.2％，Si：2.0％或更低，Mn：1.0％或更低，Cr：5.0 至14.0％，Mo + 1 / 2W：0.5〜5.0％，N：大于0.015〜0.1％，余量为Fe和杂质，优选含有C：0.6〜0.85％的Si， 0.1〜1.5％，Mn：0.2〜0.8％，Cr：7.0〜11.0％，Mo + 1 / 2W：1.0〜4.0％，N：0.04〜0.08％。

3. 发明申请

US20120145289A1 Piston Ring Material For Internal Combustion Engine 审中-公开
标题翻译：内燃机用活塞环材料
公开(公告)号：US20120145289A1
公开(公告)日：2012-06-14
申请号：US13399181
申请日：2012-02-17
申请人： Katsuhiko OHISHI , Toshihiro Uehara , Kunichika Kubota
发明人： Katsuhiko OHISHI , Toshihiro Uehara , Kunichika Kubota
IPC分类号： C21D9/40 , C21D6/00
CPC分类号： F16J9/26 , C21D1/76 , C21D6/00 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/22
摘要： A piston ring material that when formed into a piston ring product, maintains excellent properties, and that at the production of piston ring rod, realizes excellent processability and shape stability. There is provided a piston ring material for internal combustion engine comprising, by mass, 0.5 to less than 0.7% C, 1.0% or less Si, 1.0% or less Mn, 12.0 to 16.0% Cr, 3.0% or less Mo and/or W (Mo+½W), 0.02 to 0.14% N and the balance Fe and unavoidable impurities, wherein the relationship of contained C, N and Cr satisfies the formulae: 25≦43.22C (%)+42.45N (%)−0.02Cr (%)≦40, and 0.15≦0.92C (%)+0.67N (%)−0.03Cr (%)≦0.30.
摘要翻译：一种活塞环材料，当形成活塞环产品时，保持优异的性能，并且在生产活塞环棒时，实现了优异的加工性能和形状稳定性。本发明提供一种内燃机的活塞环材料，其含有0.5〜0.7％以下的Si，1.0％以下的Si，1.0％以下的Mn，12.0〜16.0％的Cr，3.0％以下的Mo和/或 W（Mo + 1W），0.02〜0.14％N，余量为Fe和不可避免的杂质，其中C，N和Cr含量满足下式：25＆nlE; 43.22C（％）+ 42.45N（％） - 0.02Cr （％）＆nlE; 40和0.15＆nlE; 0.92℃（％）+ 0.67N（％） - 0.03Cr（％）＆nlE; 0.30。

4. 发明申请

US20120107169A1 HEAT-RESISTING STEEL FOR ENGINE VALVES EXCELLENT IN HIGH TEMPERATURE STRENGTH 有权
标题翻译：发动机用耐热钢在高温强度下表现优异
公开(公告)号：US20120107169A1
公开(公告)日：2012-05-03
申请号：US13265086
申请日：2010-04-19
申请人： Katsuhiko Ohishi , Takehiro Ohno , Toshihiro Uehara
发明人： Katsuhiko Ohishi , Takehiro Ohno , Toshihiro Uehara
IPC分类号： C22C38/44 , C22C38/48 , C22C38/54 , C22C38/42
CPC分类号： C22C38/44 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/42 , C22C38/48 , C22C38/54 , F01L3/02 , F01L2101/00 , F01L2800/18 , F01L2820/01 , F01L2820/02
摘要： To provide an inexpensive heat-resisting steel for engine valves by causing Fe-based heat-resisting steel to exhibit high temperature strength not inferior to that of Ni-based heat-resisting steel. A heat-resisting steel for engine valves excellent in high temperature strength containing, in % by mass, C: 0.20 to 0.50%, Si: 1.0% or less, Mn: 5.0% or less, P: 0.1 to 0.5%, Ni: 8.0 to 15.0%, Cr: 16.0 to 25.0%, Mo: 2.0 to 5.0%, Cu: 0.5% or less, Nb: 1.0% or less (including 0%), W: 8.0% or less (including 0%), N: 0.02 to 0.2%, B: 0.01% or less, and remnants of Fe and impurities,wherein the heat-resisting steel for engine valves satisfies formulae below: 442P(%)+12Mo(%)+5W(%)+7Nb(%)+328N(%)+171≧300 Formula (1) −38.13P(%)+1.06Mo(%)+0.13W(%)+9.64Nb(%)+13.52N(%)+4.83≧0.12 Formula (2)
摘要翻译：通过使Fe系耐热钢呈现出不劣于Ni系耐热钢的高温强度，为发动机阀提供便宜的耐热钢。 1.一种耐高温发动机用耐热钢，以质量％计含有C：0.20〜0.50％，Si：1.0％以下，Mn：5.0％以下，P：0.1〜0.5％，Ni： 8.0〜15.0％，Cr：16.0〜25.0％，Mo：2.0〜5.0％，Cu：0.5％以下，Nb：1.0％以下（含0％），W：8.0％以下（含0％ N：0.02〜0.2％，B：0.01％以下，Fe和杂质的残留物，其中，发动机气门用耐热钢满足下式：442P（％）+ 12Mo（％）+ 5W（％）+ 7Nb （％）+ 328N（％）+ 171≧300式（1）-38.13P（％）+ 1.06Mo（％）+ 0.13W（％）+ 9.64Nb（％）+ 13.52N（％）+ 4.83≧0.12 公式（2）

5. 发明申请

US20110171058A1 PROCESS FOR MANUFACTURING NI-BASE ALLOY AND NI-BASE ALLOY 有权
标题翻译：制造NI-BASE合金和NI-BASE合金的工艺
公开(公告)号：US20110171058A1
公开(公告)日：2011-07-14
申请号：US13063414
申请日：2009-09-25
申请人： Chuya Aoki , Toshihiro Uehara , Takehiro Ohno
发明人： Chuya Aoki , Toshihiro Uehara , Takehiro Ohno
IPC分类号： C22C19/05 , C21D11/00 , C22F1/10
CPC分类号： C22B9/04 , C22B9/18 , C22B9/20 , C22B23/06 , C22C19/055 , C22F1/02 , C22F1/10
摘要： Provided is an Ni-base alloy excellent in strength, ductility and other properties through the resolution of micro-segregation. Also provided is a process for manufacturing an Ni-base alloy containing by mass C: 0.15% or less, Si: 1% or less, Mn: 1% or less, Cr: 10 to 24%, Mo+(½)W (where Mo may be contained either alone or as an essential component): 5 to 17%, Al: 0.5 to 1.8%, Ti: 1 to 2.5%, Mg: 0.02% or less, and either B: 0.02% or less and/or Zr: 0.2% or less at an Al/(Al+0.56Ti) ratio of 0.45 to 0.70 with the balance consisting of Ni and impurities, which comprises subjecting, at least one time, an Ni-base alloy material which is prepared by vacuum melting and has the above composition to homogenization heat treatment at 1160 to 1220° C. for 1 to 100 hours. The Mo segregation ratio of the alloy is controlled to 1 to 1.17 by the homogenization heat treatment.
摘要翻译：提供了通过分离微分离而具有优异的强度，延展性等特性的Ni基合金。还提供了以质量计C：0.15％以下，Si：1％以下，Mn：1％以下，Cr：10〜24％，Mo +（1/2）W（其中， Mo可以单独或作为必要成分含有）：5〜17％，Al：0.5〜1.8％，Ti：1〜2.5％，Mg：0.02％以下，B：0.02％以下和/或 Zr：在Al /（Al + 0.56Ti）比为0.45〜0.70的情况下为0.2％以下，余量由Ni和杂质组成，其中包括至少一次将真空制备的Ni基合金材料熔化并具有上述组成以在1160至1220℃进行均化热处理1至100小时。通过均质化热处理将合金的Mo偏析比控制在1〜1.17。

6. 发明申请

US20100189590A1 MARAGING STEEL AND MARAGING STEEL FOR METALLIC BELT 审中-公开
标题翻译：用于金属带的马氏体和马氏体钢
公开(公告)号：US20100189590A1
公开(公告)日：2010-07-29
申请号：US12668583
申请日：2007-07-11
申请人： Katsuhiko Ohishi , Toshihiro Uehara
发明人： Katsuhiko Ohishi , Toshihiro Uehara
IPC分类号： C22C38/52 , C22C38/44 , C22C38/54
CPC分类号： C22C38/44 , C22C38/001 , C22C38/002 , C22C38/004 , C22C38/06 , C22C38/50 , C22C38/52 , C22C38/54
摘要： A maraging steel for metallic belts which has a composition capable of being reduced in the content of TiN serving as a starting point for fatigue fracture in a high-cycle-rate region. The composition facilitates nitriding to heighten the surface hardness. The steel has a nitrided surface layer having increased compressive residual stress and hence improved flexural fatigue strength. In the steel, former austenite crystal grains have been reduced in size in order to secure higher strength and higher ductility. The maraging steel consists of, by mass %, up to 0.01% C, up to 0.1% Si, up to 0.1% Mn, up to 0.01% P, up to 0.005% S, 17.0-22.0% Ni, 0.1-4.0% Cr, 3.0-7.0% Mo, from more than 7.0 to 20.0% Co, up to 0.1% Ti, up to 2.5% Al, up to 0.03% N, up to 0.005% 0, up to 0.01% B (exclusive zero), and the balance of Fe and unavoidable impurities, wherein Co/3+Mo+4Al is 8.0-15.0%.
摘要翻译：一种用于金属带的马氏体时效钢，具有能够在高循环率区域中作为疲劳断裂起点的TiN含量降低的组成。该组合物有助于氮化以提高表面硬度。钢具有具有增加的压缩残余应力并因此改善的弯曲疲劳强度的氮化表面层。在钢中，为了确保更高的强度和更高的延展性，原奥氏体晶粒尺寸已经减小。马氏体时效钢以质量％计，高达0.01％的C，高达0.1％的Si，至多0.1％的Mn，至多0.01％的P，至多0.005％的S，17.0-22.0％的Ni，0.1-4.0％ Cr，3.0-7.0％Mo，7.0〜20.0％Co，0.1％Ti以下，Al：2.5％以下，N：0.03％以下，B：0以下，不超过0.01％，余量为Fe和不可避免的杂质，其中Co / 3 + Mo + 4Al为8.0〜15.0％。

7. 发明授权

US07481970B2 Heat resistant alloy for use as material of engine valve 有权
标题翻译：用作发动机阀门材料的耐热合金
公开(公告)号：US07481970B2
公开(公告)日：2009-01-27
申请号：US11134329
申请日：2005-05-23
申请人： Akihiro Toji , Toshihiro Uehara , Katsuhiko Tominaga , Shoichi Nakaya , Katsuaki Sato
发明人： Akihiro Toji , Toshihiro Uehara , Katsuhiko Tominaga , Shoichi Nakaya , Katsuaki Sato
IPC分类号： C22C19/051
CPC分类号： C22C19/051
摘要： A low cost, economical and less resource-consuming heat resistant alloy for use as material of engine valve is disclosed, while the alloy has excellent mechanical properties at high temperature and excellent toughness after heated for a long time that conventional heat resistant alloys have not had. The alloy consists essentially of, in mass percent, C of 0.01 to 0.15%, Si of 0.01 to 0.8%, Mn of 0.01 to 0.8, Cr of 14 to 17%, Mo of more than 3.0% but equal to or less than 5.0%, Al of 1.6 to 2.5%, Ti of 1.5 to 3.0%, Nb or Nb+Ta of 0.5 to 2.0%, Ni of 50 to 60%, B of 0.001 to 0.015%, at least one of Mg of 0.001 to 0.015% and Ca of 0.001 to 0.015%, and the balance being Fe, wherein value A defined by 0.293[Ni]−0.513[Cr]−1.814[Mo] is 2.0 to 5.8, value B defined by [Al]/([Al]+[Ti]+[Nb]+[Ta]) is 0.45 to 0.65, and value C defined by [Al]+[Ti]+[Nb]+[Ta] is 6.2 to 7.6, wherein brackets mean atomic % of each element in the alloy.
摘要翻译：公开了低成本，经济且耗资较少的用作发动机气门材料的耐热合金，同时合金在高温下具有优异的机械性能，并且在常规耐热合金没有加热之后长时间加热后具有优异的韧性。该合金基本上以质量％计含有0.01至0.15％的C，0.01至0.8％的Si，0.01至0.8的Mn，14至17％的Cr，大于3.0％但等于或小于5.0的Mo ％，Al：1.6〜2.5％，Ti：1.5〜3.0％，Nb：Nb + Ta：0.5〜2.0％，Ni：50〜60％，B：0.001〜0.015％，Mg：0.001〜％和Ca为0.001〜0.015％，余量为Fe，其中由0.293 [Ni] -0.513 [Cr] -1.814 [Mo]定义的值A为2.0〜5.8，由[Al] /（[Al ] [Ti] + [Nb] + [Ta]）为0.45〜0.65，由[Al] + [Ti] + [Nb] + [Ta]定义的值C为6.2〜7.6，合金中的每个元素。

8. 发明授权

US07356144B2 Control of usage of contents in digital broadcasts 失效
标题翻译：数字广播内容的使用控制
公开(公告)号：US07356144B2
公开(公告)日：2008-04-08
申请号：US10398702
申请日：2002-11-12
申请人： Yusei Nishimoto , Tatsuya Kurioka , Toshihiro Uehara , Seiichi Namba , Haruo Okuda
发明人： Yusei Nishimoto , Tatsuya Kurioka , Toshihiro Uehara , Seiichi Namba , Haruo Okuda
IPC分类号： H04L9/00 , H04L9/12
CPC分类号： H04H60/23 , H04L9/0822 , H04L9/0838 , H04L2209/60 , H04N7/161 , H04N7/1675 , H04N21/2347 , H04N21/4405 , H04N21/4627 , H04N21/63345 , H04N21/8355
摘要： A method of transmitting a content to a reception side includes the steps of encrypting the content by use of a scramble key that varies with time, encrypting scramble-key-associated information that includes at least the scramble key and usage-control information, the usage-control information indicative of usage of the content on the reception side, and transmitting the encrypted content and the encrypted scramble-key-associated information to the reception side.
摘要翻译：将内容发送到接收侧的方法包括以下步骤：使用随时间变化的加扰密钥对内容进行加密，加密至少包括加扰密钥和使用控制信息的加密密钥相关信息，使用控制信息 - 指示在接收侧使用内容的控制信息，以及将加密的内容和加密的加扰密钥相关信息发送到接收侧。

9. 发明申请

US20050265887A1 Heat resistant alloy for use as material of engine valve 有权
标题翻译：用作发动机阀门材料的耐热合金
公开(公告)号：US20050265887A1
公开(公告)日：2005-12-01
申请号：US11134329
申请日：2005-05-23
申请人： Akihiro Toji , Toshihiro Uehara , Katsuhiko Tominaga , Shoichi Nakaya , Katsuaki Sato
发明人： Akihiro Toji , Toshihiro Uehara , Katsuhiko Tominaga , Shoichi Nakaya , Katsuaki Sato
IPC分类号： C22C19/05
CPC分类号： C22C19/051
摘要： A low cost, economical and less resource-consuming heat resistant alloy for use as material of engine valve is disclosed, while the alloy has excellent mechanical properties at high temperature and excellent toughness after heated for a long time that conventional heat resistant alloys have not had. The alloy consists essentially of, in mass percent, C of 0.01 to 0.15%, Si of 0.01 to 0.8%, Mn of 0.01 to 0.8, Cr of 14 to 17%, Mo of more than 3.0% but equal to or less than 5.0%, Al of 1.6 to 2.5%, Ti of 1.5 to 3.0%, Nb or Nb+Ta of 0.5 to 2.0%, Ni of 50 to 60%, B of 0.001 to 0.015%, at least one of Mg of 0.001 to 0.015% and Ca of 0.001 to 0.015%, and the balance being Fe, wherein value A defined by 0.293[Ni]−0.513[Cr]−1.814[Mo] is 2.0 to 5.8, value B defined by [Al]/([Al]+[Ti]+[Nb]+[Ta]) is 0.45 to 0.65, and value C defined by [Al]+[Ti]+[Nb]+[Ta] is 6.2 to 7.6, wherein brackets mean atomic % of each element in the alloy.
摘要翻译：公开了低成本，经济且耗资较少的用作发动机气门材料的耐热合金，同时合金在高温下具有优异的机械性能，并且在常规耐热合金没有加热之后长时间加热后具有优异的韧性。该合金基本上以质量％计含有0.01至0.15％的C，0.01至0.8％的Si，0.01至0.8的Mn，14至17％的Cr，大于3.0％但等于或小于5.0的Mo ％，Al：1.6〜2.5％，Ti：1.5〜3.0％，Nb：Nb + Ta：0.5〜2.0％，Ni：50〜60％，B：0.001〜0.015％，Mg：0.001〜％和Ca为0.001〜0.015％，余量为Fe，其中由0.293 [Ni] -0.513 [Cr] -1.814 [Mo]定义的值A为2.0〜5.8，由[Al] /（[Al ] [Ti] + [Nb] + [Ta]）为0.45〜0.65，由[Al] + [Ti] + [Nb] + [Ta]定义的值C为6.2〜7.6，合金中的每个元素。

10. 发明授权

US06692585B2 Ferritic Fe-Cr-Ni-Al alloy having exellent oxidation resistance and high strength and a plate made of the alloy 失效
标题翻译：具有耐氧化性和高强度的铁素体Fe-Cr-Ni-Al合金和由合金制成的板
公开(公告)号：US06692585B2
公开(公告)日：2004-02-17
申请号：US10000079
申请日：2001-12-04
申请人： Toshihiro Uehara , Yoshihiro Minagi , Kenichi Inoue
发明人： Toshihiro Uehara , Yoshihiro Minagi , Kenichi Inoue
IPC分类号： C22C3850
CPC分类号： C22C38/50 , C22C38/004 , C22C38/06
摘要： Disclosed is a ferritic Fe—Cr—Ni—Al alloy having excellent oxidation resistance and high strength, which consists essentially of, by mass, 0.003 to 0.08% C, 0.03 to 2.0% Si, not more than 2.0% Mn, from more than 1.0% to not more than 8.0% Ni, from not less than 10.0% to less than 19.0% Cr, 1.5 to 8.0% Al, 0.05 to 1.0% Zr, and the balance of Fe and incidental impurities, wherein an F value is not less than 12% and an S value is not more than 25%, where the F value is defined by the following equation (1) and the S value is defined by the following equation (2): (1) F=−34.3C+0.48Si−0.012Mn−1.4Ni+Cr+2.48Al, and (2) S=Ni+Cr+Al. The Fe—Cr—Ni—Al alloy, after an annealing heat treatment at 600 to 1050° C., has 0.2% yield strength of 550 to 1,000 MPa by a tensile test at room temperature.
摘要翻译：公开了一种具有优异的抗氧化性和高强度的铁素体Fe-Cr-Ni-Al合金，其基本上由以下组成：质量为0.003至0.08％的C，0.03至2.0％的Si，不超过2.0％的Mn， 1.0％以上且8.0％以下的Ni，不低于10.0％至小于19.0％的Cr，1.5至8.0％的Al，0.05至1.0％的Zr，余量为Fe和杂质，其中F值不为小于12％，S值不大于25％，其中F值由下式（1）定义，S值由下式（2）定义：（1）F = -34.3C + 0.48Si-0.012Mn-1.4Ni + Cr + 2.48Al，（2）S = Ni + Cr + Al。 Fe-Cr-Ni-Al合金在600〜1050℃的退火热处理后，在室温下进行拉伸试验，屈服强度为0.2〜0.2MPa。

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