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1. 发明专利

JP2011106308A Exhaust gas purification device 审中-公开
标题翻译：排气净化装置
公开(公告)号：JP2011106308A
公开(公告)日：2011-06-02
申请号：JP2009260334
申请日：2009-11-13
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MITSUHAYASHI MASAHIKO , SHIMODA KENJI , YAMAMOTO IZURU , MITSUHARU FUMIO , HIGASHIYAMA KIYOSHI
IPC分类号： F01N3/20
摘要： PROBLEM TO BE SOLVED: To provide an exhaust gas purification device which has electrodes excellent in heat resistance, oxidation resistance under a high temperature, and corrosion resistance in an exhaust gas atmosphere.
SOLUTION: The exhaust gas purification device 1 includes a carrier 20 which supports a catalyst, and the electrodes 30, 40 provided on an outer surface of carrier 20, wherein the carrier 20 is heated by energization through the electrodes 30, 40 to raise the temperature of catalyst up to the activity temperature. The electrodes 30, 40 comprise one alloy selected from Co-Ni-Cr alloy, Co-Mo alloy, Ni-Cr alloy, Ni-Cr-Mo, and Fe-Ni-Cr alloy.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种排气净化装置，其具有耐热性优异，高温下的耐氧化性和排气气氛中的耐腐蚀性的电极。解决方案：废气净化装置1包括支撑催化剂的载体20和设置在载体20的外表面上的电极30,40，其中载体20通过通过电极30,40的通电而被加热到将催化剂的温度升高到活性温度。电极30,40包含选自Co-Ni-Cr合金，Co-Mo合金，Ni-Cr合金，Ni-Cr-Mo和Fe-Ni-Cr合金中的一种合金。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2007100189A Metal-compounded diamond-like carbon (dlc) film, method and device for depositing the same, and sliding member 有权
标题翻译：金属复合金刚石碳（DLC）膜，用于沉积其的方法和装置以及滑动构件
公开(公告)号：JP2007100189A
公开(公告)日：2007-04-19
申请号：JP2005293924
申请日：2005-10-06
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SHIMODA KENJI , KOBAYASHI KINYA , NISHIMURA ETSUKO
IPC分类号： C23C14/06
CPC分类号： C23C14/06 , C23C14/0021 , C23C14/024 , C23C14/027 , C23C14/325 , F16C33/04 , F16C2206/04
摘要： PROBLEM TO BE SOLVED: To provide DLC having a low friction coefficient, high adhesion and wear resistance; to provide a method for producing the same; further, to provide a sliding member comprising a protective film having a low friction coefficient, and excellent wear resistance and adhesion; and to provide a method for producing the same. SOLUTION: Without using a solid carbon target, as only a metal target is sublimed by arc discharge, gaseous hydrocarbon is introduced therein, and the metal and hydrocarbon are ionized, so as to deposit the metal-compounded diamond-like carbon (DLC) film on a base material. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有低摩擦系数，高粘合性和耐磨性的DLC; 提供其制造方法; 此外，提供一种滑动构件，其包括具有低摩擦系数的保护膜，以及优异的耐磨性和粘附性; 并提供其制造方法。解决方案：在不使用固体碳靶的情况下，仅通过电弧放电使金属靶升华，将气态烃引入其中，将金属和烃离子化，以沉积金属配合的类金刚石碳（ DLC）膜。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2004339564A Sliding member and film deposition method 审中-公开
公开(公告)号：JP2004339564A
公开(公告)日：2004-12-02
申请号：JP2003137298
申请日：2003-05-15
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SHIMODA KENJI , KANAZAWA TAKAAKI , HANDA TAKESHI
IPC分类号： F16C33/12 , B32B9/00 , C23C14/06
CPC分类号： Y02T10/865
摘要： PROBLEM TO BE SOLVED: To provide a sliding member and a film deposition method in which very small recessed parts are formed on a DLC film without breaking the film, and a low friction coefficient and high abrasion resistance are ensured.
SOLUTION: An intermediate layer 2 with a metal layer 4 as a lower layer and a mixed layer 5 of metal and carbon as an upper layer is laminated on a surface of a substrate 1, and a diamond-like carbon film (a DLC film) 3 is deposited on the intermediate layer 2 by the unbalanced magnetron sputtering method. When depositing the DLC film 3, the negative bias voltage to be applied to the substrate 1 is set to be 150-600V, very small recessed parts 6 of 0.5-1.0 μm in diameter and 10-30 nm in depth are formed on the surface of the DLC film 3, and the recessed parts 6 function as oil sumps. A film of solid lubricant is laminated on the DLC film as desired, and the adhesiveness of the solid lubricant film to the DLC film is enhanced by the anchoring effect of the recessed parts 6.
COPYRIGHT: (C)2005,JPO&NCIPI

4. 发明专利

JP2011241442A Masking jig for thermal spraying 审中-公开
标题翻译：用于热喷涂的掩模
公开(公告)号：JP2011241442A
公开(公告)日：2011-12-01
申请号：JP2010114314
申请日：2010-05-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KAIDA HIROSHI , KIRIYAMA KAZUO , SHIMODA KENJI , OKAMOTO KATSUHIRO , TSUZUKI YOSHIHIKO
IPC分类号： C23C4/02
摘要： PROBLEM TO BE SOLVED: To provide a masking jig for thermal spraying, which enables reuse after securing the quality of a sprayed coating to a desired section of a workpiece.SOLUTION: The masking jig 1a for thermal spraying makes an inner surface (masking surface), which is formed cylindrical and to which spray particles are sprayed, rough to be an uneven surface 5, and coats the uneven surface 5 with a DLC coating 6, thereby enabling the reuse of the masking jig 1a for thermal spraying after securing the quality of the sprayed coating 23 on the cylinder bore inner surface.
摘要翻译：要解决的问题：提供一种用于热喷涂的掩模夹具，其在将喷涂涂层的质量确保到工件的期望部分之后能够重新使用。解决方案：用于热喷涂的掩模夹具1a形成为圆柱形并且喷射颗粒被喷射的内表面（掩蔽表面）粗糙成不平坦表面5，并且用DLC涂覆不平坦表面5 涂层6，从而能够在将喷涂涂层23的质量确保在气缸内孔表面上之后重新使用用于热喷涂的掩模夹具1a。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2007277663A Sliding material 审中-公开
标题翻译：滑动材料
公开(公告)号：JP2007277663A
公开(公告)日：2007-10-25
申请号：JP2006107439
申请日：2006-04-10
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SHIMODA KENJI
IPC分类号： C23C14/06
摘要： PROBLEM TO BE SOLVED: To provide a sliding material capable of improving wear resistance and adhesion with a counter material while further suppressing friction with the counter material.
SOLUTION: The sliding material comprises: a metallic layer 14 which is laminated on a substrate 12 and is joined to the substrate 12; a first layer 16 which is laminated on the metallic layer 14 and is a mixture of metal and carbon formed by grading composition ratio of metal and carbon by changing the composition ratio so as to successively increase carbon in the lamination direction; and a second layer 18 which is laminated on the first layer 16 and is a mixture of metal and carbon formed with a prescribed composition ratio of metal and carbon, wherein the first layer 16 and the second layer 18 are formed in a constant density of 2.2 g/cm
3 to 2.4 g/cm
3 , respectively. The metal is preferably Ti, Ta, Cr, Zr, Hf, V, Nb, Mo, W or Si.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够改善耐磨性和与对向材料的粘合性同时进一步抑制与对向物摩擦的滑动材料。解决方案：滑动材料包括：金属层14，其层压在基板12上并连接到基板12; 第一层16层压在金属层14上，并且是通过改变组成比来形成的金属和碳的混合物，所述组合比通过改变组成比以逐渐增加层压方向上的碳; 以及层叠在第一层16上并且是以规定的金属和碳组成比形成的金属和碳的混合物的第二层18，其中第一层16和第二层18以2.2的恒定密度形成 g / cm 3 / SP>至2.4g / cm 3。金属优选为Ti，Ta，Cr，Zr，Hf，V，Nb，Mo，W或Si。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2006169614A Metal-diamond-like-carbon (dlc) composite film, forming method therefor and sliding member 审中-公开
标题翻译：金属 - 类金刚石（DLC）复合膜，其成型方法及滑动构件
公开(公告)号：JP2006169614A
公开(公告)日：2006-06-29
申请号：JP2004367700
申请日：2004-12-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SHIMODA KENJI , SATO TAKAYASU , KANAZAWA TAKAAKI , SHIMADA TORU , KOBAYASHI KINYA
IPC分类号： C23C14/06 , C23C14/34
摘要： PROBLEM TO BE SOLVED: To provide a diamond like carbon (DLC) film which has a lower coefficient of friction, higher adhesiveness and abrasion resistance than a DLC film formed with a conventional technology; a method for producing the film with an improved film-forming speed and in a shortened cycle time; a sliding member having a protective film with the low coefficient of friction, the superior abrasion resistance and the superior adhesiveness; and the manufacturing method therefor.
SOLUTION: The method for producing the diamond like carbon (DLC) film on a substrate includes dissociating a hydrocarbon in an atmosphere containing an introduced hydrocarbon and inert gas while sputtering only a metallic target, instead of using a solid carbon target. Thus formed film is a metal-diamond-like-carbon (DLC) composite film having an atomic ratio of carbon/metallic element of 5 to 50.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供与常规技术形成的DLC膜相比，具有较低的摩擦系数，更高的粘附性和耐磨性的类金刚石（DLC）膜; 一种具有改进的成膜速度和缩短循环时间的膜的制造方法; 具有摩擦系数低的保护膜的滑动构件，优异的耐磨性和优异的粘合性; 及其制造方法。解决方案：用于在基板上制造类金刚石碳（DLC）膜的方法包括在仅溅射金属靶的同时仅在金属靶上除去在含有引入的烃和惰性气体的气氛中的烃，而不是使用固体碳靶。如此形成的膜是碳/金属元素的原子比为5〜50的金属类金刚石碳（DLC）复合膜。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005013823A Ultrasonic washing method and ultrasonic washing apparatus 有权
标题翻译：超声波清洗方法和超声波清洗设备
公开(公告)号：JP2005013823A
公开(公告)日：2005-01-20
申请号：JP2003180163
申请日：2003-06-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ONUMA TOMOSHI , SHIMODA KENJI , INOUE AKIO , MURATA KEIJI , OKAMOTO YOSHIHIRO , NAKAMURA KAZUYA
IPC分类号： B08B3/12 , H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To solve a problem wherein the washing of the contact part with a hook of a work cannot be sufficiently performed in conventional ultrasonic washing. SOLUTION: In this ultrasonic washing method for washing a flat plate-shaped work 1 ultrasonically and the ultrasonic washing apparatus therefor, two processes for washing the upper part of the work in the state suspended by a hook 24 and washing the lower part of the work in the state fixed by a clamp 23 are provided. In the ultrasonic washing method (2), the washing of the lower part of the work in the state fixed by the clamp 23 is performed before the washing of the upper part of the work in the state suspended by a hook 24. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了解决在现有的超声波清洗中不能充分地进行用工件的钩子的接触部分的清洗的问题。解决方案：在这种用于超声波清洗平板状工件1的超声波清洗方法和超声波清洗装置中，有两种洗涤工具的上部部件的工序，该工序是以挂钩24悬挂的状态洗涤下部提供了由夹具23固定的状态下的工作。在超声波洗涤方法（2）中，在由钩子24悬挂的状态下清洗作业的上部部分之前，以夹具23固定的状态清洗作业的下部。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004014208A Separator of fuel cell, and manufacturing method of the same 审中-公开
公开(公告)号：JP2004014208A
公开(公告)日：2004-01-15
申请号：JP2002163733
申请日：2002-06-05
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAKADA HIROMICHI , YOKOI MASAYOSHI , SHIMODA KENJI , TAKAYANAGI NOBORU
IPC分类号： B05D5/12 , B32B15/04 , C23C14/06 , C23C16/32 , H01M2/16 , H01M8/02 , H01M8/10
CPC分类号： H01M8/0228 , H01M8/0206 , H01M2008/1095 , H01M2250/20 , Y02P70/56 , Y02T90/32 , Y10T428/31678
摘要： PROBLEM TO BE SOLVED: To provide a separator for a fuel cell made of metal capable of stably maintaining (having durability of) low resistance (high conductivity) and high corrosion resistance for a long time, and to provide a manufacturing method of the same.
SOLUTION: (1) The separator for a fuel cell 10 comprises a base material 11 made of metal, and a surface treatment layer 12 formed on the base material. The surface treatment layer 12 has a part 12a at base material side made of metal, and a part 12b at the side opposite to the base material, composed of carbon formed with the level of atom, or a complex compound of carbon and metal or semi-metal element. (2) The separator for a fuel cell comprises a surface treatment layer 12 which has a carbon particle complex film 16 on the part 12b at the side opposite to the base material, composed of carbon formed with the level of atom, or a complex compound of carbon and metal or semi-metal element. (3) The separator for a fuel cell is manufactured by forming a layer composed of carbon formed with the level of atom, or a complex compound of carbon and metal or semi-metal element, by dry coating method.
COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2012224888A Sliding member 有权
标题翻译：滑动会员
公开(公告)号：JP2012224888A
公开(公告)日：2012-11-15
申请号：JP2011091450
申请日：2011-04-15
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , Kobe Steel Ltd , トヨタ自動車株式会社 , 株式会社神戸製鋼所 , 株式会社豊田中央研究所
发明人： MORI HIROYUKI , MATSUI MUNEHISA , HAYASHI KEIJI , FUWA YOSHIO , ARAYOSHI TAKATOSHI , JINNO TETSUSHI , SHIMODA KENJI , HIROTA SATOSHI , AKARI KOICHIRO , ITO HIROTAKA
IPC分类号： C23C14/06
CPC分类号： F16N1/00 , C10M135/32 , C23C14/0635 , C23C14/3492 , C23C14/352 , C23C14/505 , C23C28/042 , C23C28/044 , C23C28/42 , F02F3/10 , Y10T428/265 , Y10T428/31678
摘要： PROBLEM TO BE SOLVED: To provide a sliding member that exhibits low friction and high wear resistance under a wet condition where lubricating oil is used.SOLUTION: The sliding member includes a substrate having a sliding surface that is slid in the presence of lubricating oil, and a film fixed to at least part of the sliding surface. The film: contains carbon (C), titanium (Ti), and boron (B); is obtained by repeatedly and alternately layering a first layer containing amorphous carbon as the principal component, and a second layer containing carbon and titanium as principal components; and has a hardness of 18 GPa or greater.

10. 发明专利

JP2011179080A Method of manufacturing gear 审中-公开
标题翻译：制造齿轮的方法
公开(公告)号：JP2011179080A
公开(公告)日：2011-09-15
申请号：JP2010045237
申请日：2010-03-02
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAWA HISAYOSHI , MITSUHAYASHI MASAHIKO , SHIMODA KENJI
IPC分类号： C23C8/04 , C23C4/08 , C23C8/20 , F16H55/06
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a gear that saves manufacturing time and labor and prevents desired sections from being carbonized during a carburization process.
SOLUTION: In one aspect, the method of manufacturing a gear 10 including a heat treatment process for carburizing the gear 10 includes an anti-carburization process before the heat treatment, wherein a cold spraying method in which particles 14 of an anti-carburization agent are injected to a curved surface 18 of a tooth end at a tooth profile 16 of the gear 10 by using a cold spray gun 12 is employed to apply the particles 14 to the curved surface 18.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造齿轮的方法，其节省制造时间和劳动力并防止在渗碳过程期间所需的部分被碳化。解决方案：一方面，制造包括用于渗碳齿轮10的热处理工艺的齿轮10的方法包括在热处理之前的抗渗碳工艺，其中冷喷涂方法中，通过使用冷喷枪12将渗碳剂注入齿轮10的齿廓16处的齿端的弯曲表面18，以将颗粒14施加到弯曲表面18上。（C） 2011年，JPO＆INPIT

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