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1. 发明专利

JP2010222465A Array of autonomously responding gel, autonomously responding material, autonomously responding device, autonomously responding method and method for producing array of autonomously responding gel 有权
标题翻译：自动响应凝胶的阵列，自动响应材料，自动响应装置，自动响应方法和自动响应凝胶阵列的方法
公开(公告)号：JP2010222465A
公开(公告)日：2010-10-07
申请号：JP2009070922
申请日：2009-03-23
申请人： Kansai Univ , Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 学校法人関西大学 , 株式会社豊田中央研究所
发明人： KATO NAOHIKO , MOTOHIRO TOMOMI , NIIMIYABARA SHOZO , SHIRAKI YUSUKE , MANABE AKIRA
IPC分类号： C08F220/54 , B81B1/00 , C07F15/00 , C08F230/04
摘要： PROBLEM TO BE SOLVED: To provide an array of an autonomously responding gel autonomously responding by external stimulation, an autonomously responding material and a method for producing the array of the autonomously responding gel, and to provide an autonomously responding device to control autonomous response of the array of the autonomously responding gel by electric potential and an autonomously responding method. SOLUTION: The array of the autonomously responding gel has a plurality of protrusions formed of the autonomously responding gel and having a diameter of 1-1,000 μm and an axial height of 20-400 μm and an autonomously responding gel layer formed of the autonomously responding gel same as the material of the protrusions and connected with the protrusion at a part of the axial direction of the protrusion. The autonomously responding material contains a reaction substrate filled in spaces of the autonomously responding gel array. The array of the autonomously responding gel is produced by ultraviolet irradiation through a photomask. The autonomous response of the autonomously responding material is controlled by application of electric potential to the autonomously responding gel. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供通过外部刺激自主响应的自主响应凝胶的阵列，自主应答材料和用于产生自主响应凝胶阵列的方法，并提供自主响应的装置来控制自主通过电位对自发响应的凝胶阵列的响应和自主响应的方法。解决方案：自主响应的凝胶的阵列具有由自主响应的凝胶形成的多个突起，其直径为1-1000μm，轴向高度为20-400μm，并且自发响应的凝胶层由自主响应的凝胶与突起的材料相同，并且在突起的轴向的一部分处与突起连接。自主响应的材料包含填充在自主响应的凝胶阵列的空间中的反应基板。自发响应凝胶的阵列通过光掩模的紫外线照射产生。自主响应材料的自主反应是通过将电位施加到自主响应的凝胶来控制的。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010058185A Array of autonomic responsive gel and production method of the same, and autonomic responsive material and production method of the same 有权
标题翻译：自动响应凝胶的阵列及其生产方法及其自动响应材料及其生产方法
公开(公告)号：JP2010058185A
公开(公告)日：2010-03-18
申请号：JP2008224157
申请日：2008-09-01
申请人： Kansai Univ , Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 学校法人関西大学 , 株式会社豊田中央研究所
发明人： KATO NAOHIKO , MOTOHIRO TOMOMI , NIIMIYABARA SHOZO , MANABE AKIRA
IPC分类号： B82B1/00 , B82B3/00 , C25D11/20
摘要： PROBLEM TO BE SOLVED: To provide an array of autonomic responsive gel in a nanometer unit and a production method of the array, and to provide an autonomic responsive material in a nanometer unit and a production method of the material.
SOLUTION: The array of autonomic responsive gel includes a porous anodized alumina and autonomic responsive gel present in the pores of the anodized alumina. The autonomic responsive material comprises an array of autonomic responsive gel using the porous anodized alumina used as a template and a fixation base, and a reaction matrix transmitting reaction diffusion.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供纳米单位的自主响应凝胶阵列和阵列的制备方法，并提供纳米单位的自主应答材料和材料的制备方法。解决方案：自主响应凝胶的阵列包括存在于阳极化氧化铝孔中的多孔阳极氧化铝和自发响应凝胶。自主响应材料包括使用用作模板的多孔阳极氧化的氧化铝和固定基的自主响应凝胶的阵列，以及透射反应扩散的反应基体。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2010151455A Observing method of magnetic sample, observing device, and observing tool thereof 审中-公开
标题翻译：磁性样品，观察装置的观察方法及其观察工具
公开(公告)号：JP2010151455A
公开(公告)日：2010-07-08
申请号：JP2008327002
申请日：2008-12-24
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： TAKADA YUKIO , HATTORI TAKESHI , SENOO YOSHIKI , NOZAKI HIROSHI , TAKECHI NAOKO , MANABE AKIRA , SUGA SHIGEMASA , IMADA MAKOTO
IPC分类号： G01N23/227 , G01N1/28 , G01N23/225 , G01R33/12
摘要： PROBLEM TO BE SOLVED: To provide an observing method of a magnetic sample for acquiring an observation image which shows magnetic domain structure and the like of a magnetized permanent magnet. SOLUTION: The observing method of a magnetic sample is as follows: An observation image which shows micro structure of the magnetic sample is formed by irradiating a magnetized magnet sample with incident beam of radiating light and the like and detecting emission electrons emitted from the magnetic sample. The magnetic sample is observed in a state in which both ends of the magnetic sample in the magnetized direction are magnetically coupled with a coupling tool which has a higher magnetic permeability than that of the atmosphere where the magnetic sample is arranged. With this coupling tool, magnetic closed circuits are formed at both ends of the magnetic sample and the leaked magnetic field from the magnetic sample is suppressed. Consequently, distortion of the trace of the emission electron is reduced, so that a sharp observation image which shows the magnetic domain structure and the like of the magnetic sample is obtained. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于获取示出磁化永磁体的磁畴结构等的观察图像的磁性样品的观察方法。解决方案：磁性样品的观察方法如下：通过用辐射光等的入射光照射磁化的磁体样品，并且检测从磁性样品的发射电子发射的发射电子，形成表示磁性样品的微观结构的观察图像磁性样品。在磁性样品的磁化方向的两端与磁性试样配置的气氛磁导率高的耦合工具磁耦合的状态下观察磁性试样。利用该耦合工具，在磁性样品的两端形成磁性闭合电路，并且抑制来自磁性样品的泄漏磁场。因此，发射电子的迹线的变形减小，从而获得显示磁性样品的磁畴结构等的清晰的观察图像。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2004152813A Semiconductor element and its fabricating process 审中-公开
公开(公告)号：JP2004152813A
公开(公告)日：2004-05-27
申请号：JP2002313571
申请日：2002-10-29
申请人： Japan Fine Ceramics Center , Toyota Motor Corp , トヨタ自動車株式会社 , 財団法人ファインセラミックスセンター
发明人： SAKAMOTO HIDEMITSU , MANABE AKIRA , NAKAMURA MASATERU , SHIBATA NORIYOSHI , TANI YUKARI
IPC分类号： H01L29/78
摘要： PROBLEM TO BE SOLVED: To provide a semiconductor element exhibiting excellent high speed operability, and to provide its convenient fabricating process.
SOLUTION: The semiconductor element 10 comprises a 6H-SC substrate 11 of hexagonal system, and a 3C-SiC thin film 12 of cubic system wherein a gate oxide film 13 and a gate electrode 14 are provided on the film surface of the thin film 12 and a source 15 and a drain 16 are provided on the left and right of the thin film 12. Energy level of band gap is shifted between the 6H-SiC substrate 11 and the 3C-SiC thin film 12 due to difference of the crystal structure (hexagonal system and cubic system) wherein the conduction band of the substrate 11 is higher than that of the thin film 12 and the valence band of the substrate 11 is also higher than that of the thin film 12. Furthermore, conduction band of the thin film 12 is higher than the valence band of the substrate 11. Based on the characteristics of the band gap, electrons are made to exist in the conduction band of the thin film 12 on the lower energy level side whereas holes are made to exist in the conduction band of the substrate 11 on the higher energy level side.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2014103386A Manufacturing method of rare-earth magnet 有权
标题翻译：稀土磁铁制造方法
公开(公告)号：JP2014103386A
公开(公告)日：2014-06-05
申请号：JP2013212883
申请日：2013-10-10
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ICHIKIZAKI DAISUKE , MIYAMOTO NORITAKA , SHOJI TETSUYA , MANABE AKIRA , IKEDA YUYA
IPC分类号： H01F41/02 , B22F3/00 , B22F3/14 , B22F3/20 , C22C33/02 , C22C38/00 , H01F1/057 , H01F1/08
CPC分类号： H01F41/0266 , B22F3/14 , B22F3/17 , B22F3/20 , B22F2003/208 , B22F2998/10 , B22F2999/00 , C22C28/00 , H01F1/0576 , H01F41/0273 , B22F2202/05 , B22F2009/048
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a rare-earth magnet with which, when manufacturing a rare-earth magnet through hot plasticity processing, a rare-earth magnet which improves residual magnetization can be manufactured while improving the degree of orientation in all regions of the rare-earth magnet to be manufactured without increasing processing cost.SOLUTION: The manufacturing method of the rare-earth magnet includes the steps of: manufacturing a compact S by pressure-molding powder which is a rare-earth magnet material; and manufacturing a rare-earth magnet C by applying hot plasticity processing to the compact S. Hot plasticity processing includes two steps of extrusion processing and upsetting processing. In the extrusion processing, the compact S is accommodated in a dice Da, a compact S' in a heated state is pressed and extruded by an extrusion punch PD while reducing the thickness thereof to manufacture a tabular rare-earth magnet intermediate product S". In the upsetting processing, the rare-earth magnet intermediate product S" is pressed in a thickness direction and the thickness is reduced to manufacture the rare-earth magnet C.
摘要翻译：要解决的问题：提供一种稀土类磁铁的制造方法，在通过热塑性加工制造稀土类磁体时，可以制造提高残余磁化强度的稀土类磁体，同时提高取向度所制造的稀土磁体的所有区域不会增加处理成本。解决方案：稀土磁体的制造方法包括以下步骤：通过加压成型为稀土类磁铁材料的粉末制造压块S; 并通过对压坯S进行热塑性加工来制造稀土磁体C.热塑性处理包括挤压加工和镦锻加工两个步骤。在挤出加工中，将压块S容纳在骰子Da中，加压状态的压块S'通过挤压冲头PD挤压挤出，同时减小其厚度以制造平板状稀土磁体中间产品S“。在镦锻加工中，稀土磁体中间体S“在厚度方向上被挤压，并且减小厚度以制造稀土类磁体C.

6. 发明专利

JP2012174986A Production method of rare earth magnet 有权
标题翻译：稀土磁铁的生产方法
公开(公告)号：JP2012174986A
公开(公告)日：2012-09-10
申请号：JP2011037320
申请日：2011-02-23
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIYAMOTO NORITAKA , MANABE AKIRA , SHOJI TETSUYA , ICHIKIZAKI DAISUKE
IPC分类号： H01F41/02 , B22F3/14 , B22F3/24 , H01F1/057 , H01F1/08
CPC分类号： H01F41/0253 , B22F3/14 , C22C1/00 , C22C38/002 , C22C38/005 , C22C38/10 , C22C2202/02 , H01F1/0576 , H01F7/02 , H01F41/0266
摘要： PROBLEM TO BE SOLVED: To provide a production method of rare-earth magnet in which higher magnetization is achieved by hot plastic processing while ensuring a high coercive-force simultaneously.SOLUTION: In the method of producing an R-T-B-based rare-earth magnet by performing hot plastic processing after molding the powder of an R-T-B-based rare-earth alloy (R:rare-earth element, T:Fe or a part of Fe is replaced by Co), the hot plastic processing is performed in a processing direction different from the molding.
摘要翻译：要解决的问题：提供一种通过热塑性加工实现更高磁化强度同时确保高矫顽力的稀土类磁体的制造方法。解决方案：在RTB型稀土合金（R：稀土元素，T：Fe或其一部分）的粉末成型后进行热塑性加工的RTB型稀土类磁体的制造方法中，的Fe替代为Co），热塑性加工在与成型体不同的加工方向进行。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2004152814A Substrate for semiconductor element and its producing process 审中-公开
公开(公告)号：JP2004152814A
公开(公告)日：2004-05-27
申请号：JP2002313572
申请日：2002-10-29
申请人： Japan Fine Ceramics Center , Toyota Motor Corp , トヨタ自動車株式会社 , 財団法人ファインセラミックスセンター
发明人： SAKAMOTO HIDEMITSU , MANABE AKIRA , NAKAMURA MASATERU , SHIBATA NORIYOSHI , TANI YUKARI
IPC分类号： H01L21/205 , H01L21/20 , H01L21/203
摘要： PROBLEM TO BE SOLVED: To provide a substrate for semiconductor element provided, on the surface thereof, with a silicon carbide epitaxial film having a high crystallinity and a low defect density.
SOLUTION: The substrate 10 for a semiconductor element is provided, on the surface of the substrate 11, with a first thin film layer 12, a second thin film layer 13 and a surface thin film layer 14 in this order. The substrate 11 is a crystal substrate of Al
2 O
3 , the first thin film layer 12 is a thin film of AlN, and the second thin film layer 13 is a thin film of TiC. The surface thin film layer 14 is a heteroepitaxial film produced through heteroepitaxial growth of 4H-Si of hexagonal system. TiC of the second thin film layer 13 exhibits higher crystal lattice matching to 4H-SiC of the surface thin film layer 14 (heteroepitaxial film) than to AlN of the first thin film layer 12. Consequently, crystal matching is enhanced between TiC and 4H-SiC when the surface thin film layer 14 is formed on the second thin film layer 13 through heteroepitaxial growth of 4H-SiC.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2013138127A Production method of rare earth magnet 有权
标题翻译：稀土磁铁的生产方法
公开(公告)号：JP2013138127A
公开(公告)日：2013-07-11
申请号：JP2011288650
申请日：2011-12-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIYAMOTO NORITAKA , ICHIKIZAKI DAISUKE , SHOJI TETSUYA , MANABE AKIRA , IKEDA YUYA
IPC分类号： H01F41/02 , B22F1/00 , B22F3/00 , B22F3/24 , C22C38/00 , H01F1/055 , H01F1/08
摘要： PROBLEM TO BE SOLVED: To provide a production method of a rare earth magnet using hot plastic processing, the method capable of producing a rare earth magnet with high degree of orientation, by obtaining enough plastic deformation while preventing the generation of cracks on the sides of a compact to be plastic deformed in the hot plastic processing.SOLUTION: Disclosed is a production method of a rare earth magnet, comprising: a first step of pressure molding powder B that is a rare earth magnet material, and producing a compact S with the upper, the lower and the side surfaces; and a second step of disposing a frame material C on the side surfaces of the compact S, the frame material C having relatively higher ductility than the compact S, to form a unit body U with covered side surfaces, punching the unit body U with an upper and a lower punches P and P, and performing hot plastic processing that adds anisotropy while directly pressing the upper and the lower surfaces of the compact S with the upper and the lower punches P and P so as to produce a rare earth magnet, that is to say an orientation magnet S'.
摘要翻译：要解决的问题：为了提供使用热塑性加工的稀土磁体的制造方法，可以通过获得足够的塑性变形同时防止在侧面产生裂纹而能够制造具有高取向度的稀土磁体的方法一种在热塑性加工中塑性变形的结构。本发明公开了一种稀土磁体的制造方法，其特征在于，包括：第一工序，对作为稀土类磁铁材料的粉末B进行加压成型，上，下和侧面; 以及第二步骤，将框架材料C设置在具有比压块S相对更高延展性的压块S的框架材料C的侧表面上，以形成具有被覆盖的侧表面的单位体U，上冲头和下冲头P和P，并且执行加热各向异性的热塑性加工，同时用上下冲头P和P直接挤压压坯S的上表面和下表面以产生稀土磁体，是取向磁铁S'。

9. 发明专利

JP2013149862A Method of manufacturing rare earth magnet 审中-公开
标题翻译：制造稀土磁铁的方法
公开(公告)号：JP2013149862A
公开(公告)日：2013-08-01
申请号：JP2012010424
申请日：2012-01-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ICHIKIZAKI DAISUKE , MANABE AKIRA , MIYAMOTO NORITAKA , HIRAOKA MOTOKI , SHOJI TETSUYA , OMURA SHINYA
IPC分类号： H01F41/02 , B22F3/00 , B22F3/14 , C22C28/00 , C22C33/02 , C22C38/00 , H01F1/057 , H01F1/08
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a rare earth magnet ensuring a high coersive force and excellent magnetization, by diffusing and infiltrating a modified alloy uniformly into the whole magnetic powder becoming a rare earth magnet material.SOLUTION: The method of manufacturing a rare earth magnet includes a first step for mixing a magnetic powder Q consisting of the main phase MP of an RE-Fe-B system (RE: at least one kind of Nd, Pr, Y), and a grain boundary phase BR around the main phase MP, and a modified alloy powder T consisting of an RE-M-RH alloy (M: transition metal element or typical metal element, RH: heavy rare-earth metal) or an RE-M alloy, melting the modified alloy powder by performing hot press, and producing a compact S while infiltrating the melt T' to the boundary surface of magnetic powder, and a second step for manufacturing a rare earth magnet C (orientation magnet) by performing hot plasticity processing of the compact S.
摘要翻译：要解决的问题：提供一种制造稀土磁体的方法，其通过将改性合金均匀地扩散并渗入成为稀土类磁体材料的整个磁性粉末中，从而确保高的累积力和优异的磁化强度。解决方案：制造方法稀土磁体包括：第一步骤，用于混合由RE-Fe-B系统的主相MP（RE：至少一种Nd，Pr，Y）和与晶界相BR组成的磁粉Q 主相MP和由RE-M-RH合金（M：过渡金属元素或典型金属元素，RH：重稀土金属）或RE-M合金组成的改性合金粉末T，熔融改性合金通过进行热压制造粉末，并且在将熔融物T'渗透到磁粉的边界面的同时制造小型S，以及通过进行压缩机S的热塑性加工来制造稀土磁体C（取向磁体）的第二步骤。

10. 发明专利

JP2013098485A Manufacturing apparatus and manufacturing method for rare earth magnet 审中-公开
标题翻译：稀土磁铁制造装置及其制造方法
公开(公告)号：JP2013098485A
公开(公告)日：2013-05-20
申请号：JP2011242458
申请日：2011-11-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Yonekura Seisakusho:Kk , 株式会社米倉製作所
发明人： MANABE AKIRA , MIYAMOTO NORITAKA , ICHIKIZAKI DAISUKE , SHOJI TETSUYA , KISHIMOTO HIDESHI , ONISHI YASUHIRO
IPC分类号： H01F41/02 , B22F3/00 , B22F3/14 , C22C33/02 , H01F1/057 , H01F1/08 , H01F7/02
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for a rare earth magnet in which thermal energy which is received in manufacturing steps from sintered compact to oriented magnet is reduced, crystal particles can be prevented from becoming coarse and manufacturing efficiency can be improved, and to provide a manufacturing method for the rare earth magnet.SOLUTION: A manufacturing apparatus 10 comprises at least a die 4 including a hollow where a first hollow 4a of which the cross-sectional area is relatively large and a second hollow 4b of which the cross-sectional area is relatively small are communicated, a first punch 2 which is freely movable within the first hollow, a second punch 3 which is freely movable within the second hollow, main drivers 5, 6 which make the first and second punches 2 and 3 close to each other or separate from each other, and a sub driver 7 which moves the die 4 relatively with respect to the first and second punches 2 and 3. The inside of a cavity C formed from the die 4 and the first and second punches 2 and 3 is filled with a powder (p) that becomes a rare earth magnet material, and a rare earth magnet is manufactured through movement control of the first and second punches 2 and 3, movement control of the die 4 and heating control.
摘要翻译：解决问题的方案为了提供一种稀土磁体的制造装置，其中从烧结体到定向磁铁的制造步骤中接收的热能减少，可以防止晶粒变粗，制造效率可以改进，并提供稀土磁体的制造方法。解决方案：制造装置10至少包括具有中空部的模具4，其中横截面积相对较大的第一中空部件4a和横截面积相对较小的第二中空部件4b被连通第一冲头2，其可在第一中空部内自由移动;第二冲头3，其能够在第二中空部分主驱动器5,6内自由移动，使第一和第二冲头2和3彼此靠近或分离; 以及相对于第一和第二冲头2和3相对移动模具4的副驱动器7.由模具4和第一和第二冲头2和3形成的模腔C的内部填充有粉末（p），通过第一和第二冲头2和3的移动控制，模具4的移动控制和加热控制来制造稀土磁体。版权所有（C）2013，JPO＆INPIT

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