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1. 发明专利

JP2006278470A Nano composite magnet 审中-公开
标题翻译：纳米复合磁铁
公开(公告)号：JP2006278470A
公开(公告)日：2006-10-12
申请号：JP2005092015
申请日：2005-03-28
申请人： Tohoku Univ , Toyota Motor Corp , トヨタ自動車株式会社 , 国立大学法人東北大学
发明人： OKAJIMA HIROSHI , SHOJI TETSUYA , SUGIMOTO SATOSHI
IPC分类号： H01F1/053 , B22F1/00 , B22F9/24 , C22C1/04 , C22C33/02 , H01F1/11 , H01F1/147 , H01F1/34
摘要： PROBLEM TO BE SOLVED: To provide a nano composite magnet having a high maximum energy product obtained by refining the particle size and the interface of the particles of both phases of a hard phase and a soft phase, a mixed proportion, etc. being controlled optimally, and forming both the particles into a nano composite. SOLUTION: Nano composite magnet is refined by refining a hard magnetic particle (hard phase) by a coprecipitation method contained in a liquid phase process, refining a soft magnetic particle (soft phase) by a reduction method contained in a liquid phase process, and forming both particles into the nano composite. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供通过精炼硬相和软相的两相颗粒的粒径和界面，混合比例等获得的具有高最大能量乘积的纳米复合磁体。被最佳控制，并将这两个颗粒形成纳米复合材料。解决方案：通过用液相法中包含的共沉淀法精制硬磁性颗粒（硬相）来精制纳米复合磁体，通过液相法中所含的还原法精制软磁性颗粒（软相），并将两种颗粒形成纳米复合材料。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2011061038A Rare-earth magnet, method for manufacturing the same, and magnet composite member 有权
标题翻译：稀土磁铁，制造它们的方法和磁体复合材料
公开(公告)号：JP2011061038A
公开(公告)日：2011-03-24
申请号：JP2009209672
申请日：2009-09-10
申请人： Toshiyuki Shima , Tohoku Univ , Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 国立大学法人東北大学 , 敏之嶋 , 株式会社豊田中央研究所
发明人： SATO TAKESHI , SHIMA TOSHIYUKI , SHOJI TETSUYA , MIYAMOTO NORITAKA , SUGIMOTO SATOSHI
IPC分类号： H01F1/053 , B22F3/24 , B22F3/26 , C22C9/00 , C22C38/00 , H01F41/02 , H01F41/18
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a rare-earth magnet of highly coercive force.
SOLUTION: The method of manufacturing a rare-earth magnet has a sticking step for sticking a permeating material (Nd-Cu alloy) that can produce liquid phase onto a surface of a magnetic alloy containing a rare-earth element (R1) at a temperature lower than its eutectic point and a permeating step for heating after the sticking step to permeate and diffuse the permeating material into the grain boundary of the magnetic crystal grain of alloy. This will lead a rare-earth magnet to be obtained in which the crystal grain is encapsulated at least by a constituent element of the permeating material, thus enhancing the coercive force of the rare-earth magnet.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造高矫顽力的稀土类磁体的方法。解决方案：制造稀土类磁体的方法具有将可产生液相的渗透材料（Nd-Cu合金）粘附到含有稀土元素（R1）的磁性合金的表面上的粘贴步骤，在低于其共熔点的温度下，以及在粘附步骤之后加热的渗透步骤渗透并将渗透材料扩散到合金磁晶粒的晶界。这将导致获得的稀土磁体，其中晶粒至少被渗透材料的构成元素包封，从而提高稀土磁体的矫顽力。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009249682A Hard magnetic alloy and method for producing the same 审中-公开
标题翻译：硬磁合金及其制造方法
公开(公告)号：JP2009249682A
公开(公告)日：2009-10-29
申请号：JP2008098586
申请日：2008-04-04
申请人： Nec Tokin Corp , Necトーキン株式会社 , Tohoku Univ , 国立大学法人東北大学
发明人： KONNO YOSUKE , MATSUMOTO HIROYUKI , SATO SHOICHI , SUGIMOTO SATOSHI
IPC分类号： C22C38/00 , B22F1/00 , B22F9/00 , B22F9/22 , H01F1/06
摘要： PROBLEM TO BE SOLVED: To provide a hard magnetic alloy containing Fe 16 N 2 or R 2 Fe 17 , and having high coercive force and high saturation magnetization. SOLUTION: Material obtained by weighing iron and a metal acid salt other than iron so as to be an objective composition, and dissolving the same is used as a starting raw material. The starting raw material is subjected to reduction treatment in a hydrogen air flow, and is subjected to nitriding treatment in an ammonia or ammonia mixed air flow, whereby the hard magnetic alloy having high coercive force and high saturation magnetization is easily and inexpensively produced. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供含有Fe 16 2 或R 2 Fe 17的硬磁合金， SB>，并具有高矫顽力和高饱和磁化强度。解决方案：将铁和铁以外的金属酸盐成为目标组合物并将其溶解得到的材料用作起始原料。起始原料在氢气流中进行还原处理，并在氨或氨混合空气流中进行氮化处理，由此容易且廉价地制造矫顽力高，饱和磁化强度高的硬磁合金。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2008255436A Permanent magnet, and method for producing the same 有权
标题翻译：永磁体及其制造方法
公开(公告)号：JP2008255436A
公开(公告)日：2008-10-23
申请号：JP2007100125
申请日：2007-04-06
申请人： Nec Tokin Corp , Necトーキン株式会社 , Tohoku Univ , 国立大学法人東北大学
发明人： ISOTANI KEITA , SUGIMOTO SATOSHI
IPC分类号： C22C38/00 , B22F1/02 , C21D6/00 , C22C1/04 , C22C12/00 , C22C33/02 , H01F1/04 , H01F1/053 , H01F7/02 , H01F41/02
摘要： PROBLEM TO BE SOLVED: To provide a permanent magnet having temperature properties more excellent than those of an Nd 2 Fe 14 B based magnet, and having saturation magnetization higher than that of an Sm 2 Fe 17 N x bond magnet thus having excellent magnetic properties, to provide a method for producing the same, and to provide a permanent magnet material used therefor. SOLUTION: The permanent magnet comprises MnBi powder and Sm 2 Fe 17-x M x N y based magnet powder (wherein, M denotes at least one or more kinds selected from Mn, Co, Zr, Al, Ga, Ta, Nb and Ti), and in which the content of the MnBi lies in the range of 8 to 50 mass% of total weight. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种永磁体，其具有比基于Nd 2 Fe 14 B的磁体更好的温度特性，并且具有高于因此具有优异的磁性能的Sm 2 Fe N x 粘结磁体，以提供其制造方法，并提供用于此的永磁材料。
解决方案：永磁体包括MnBi粉末和Sm 2 17-x x N y （其中，M表示选自Mn，Co，Zr，Al，Ga，Ta，Nb和Ti中的至少一种以上），MnBi的含量在8〜50质量％的范围内总重量的百分比。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2007208017A Permanent magnet and its manufacturing method 审中-公开
标题翻译：永磁体及其制造方法
公开(公告)号：JP2007208017A
公开(公告)日：2007-08-16
申请号：JP2006025327
申请日：2006-02-02
申请人： Nec Tokin Corp , Necトーキン株式会社 , Tohoku Univ , 国立大学法人東北大学
发明人： ISOTANI KEITA , SUGIMOTO SATOSHI
IPC分类号： H01F1/032 , H01F1/08 , H01F41/02
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive permanent magnet which has well-balanced and excellent magnetic characteristics and high corrosion-resistant properties, and is formed of nitride sintered material. SOLUTION: The nitride permanent magnet is formed of sintered material and contains 95 to 70 wt.% Mn as a main component, 1 to 10 wt.% N, and 3 wt.% or above one or more elements selected from Fe, Zr, B, Ti, Si, Nb, Ni, Ta, Mg, and Al as accessory components, or contains 95 to 70 wt.% Fe as a main component, 1 to 10 wt.% N, and ≥3 wt.% one kind or more among Mn, Zr, B, Ti, Si, Nb, Ni, Ta, Mg, and Al as accessory components. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种廉价的永磁体，它具有良好的平衡和优异的磁特性和高的耐腐蚀性能，并且由氮化物烧结材料形成。解决方案：氮化物永磁体由烧结材料形成，含有以重量计为95〜70％（重量）的Mn，1〜10％（重量），3％（重量）以上，选自Fe ，Zr，B，Ti，Si，Nb，Ni，Ta，Mg和Al作为附加成分，或以重量比为95〜70％（重量）的Fe，1〜10％（重量）和3％ Mn，Zr，B，Ti，Si，Nb，Ni，Ta，Mg和Al中的一种以上为附加成分。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2008258463A Permanent magnet material and permanent magnet using the same, and manufacturing method therefor 有权
标题翻译：永磁体材料和使用该永磁体的永磁体及其制造方法
公开(公告)号：JP2008258463A
公开(公告)日：2008-10-23
申请号：JP2007100132
申请日：2007-04-06
申请人： Nec Tokin Corp , Necトーキン株式会社 , Tohoku Univ , 国立大学法人東北大学
发明人： ISOTANI KEITA , SUGIMOTO SATOSHI
IPC分类号： H01F1/053 , B22F1/00 , B22F3/00 , B22F3/02 , B22F3/24 , C22C19/07 , C22C33/02 , C22C38/00 , H01F1/08 , H01F41/02
摘要： PROBLEM TO BE SOLVED: To provide a permanent magnet having temperature characteristics superior than those of an Nd 2 Fe 14 B-based magnet and having saturation magnetization higher than that of Sm 2 Fe 17 N x , a manufacturing method therefor, and a permanent magnet material used therefor. SOLUTION: This permanent magnet material contains 10-95 mass% of an Sm 2 Fe 17-x M x N y based magnet powder (where M is at least one or more kinds selected from among Mn, Co, Zr, Al, Ga, Ta, Nb, Ti, and x=0-3, y=1-4), and 90-5 mass% of a ferromagnetic material exhibiting saturation magnetization value not less than 1.4 T singly. The permanent magnet is obtained by mixing a binder into the permanent magnet material and solidifying it. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种具有优于基于Nd 2 Fe 14 B磁体的温度特性的永久磁铁，并且具有高于的Sm 2 x ，其制造方法和用于其的永磁体材料。
解决方案：该永久磁铁材料含有10-95质量％的Sm 2 Fe 17-x x N （其中M为选自Mn，Co，Zr，Al，Ga，Ta，Nb，Ti中的至少一种或以上，x = 0-3，y = 1-4），90-5质量％表现出饱和磁化强度值不小于1.4T的铁磁材料。通过将粘合剂混合到永久磁铁材料中并固化来获得永磁体。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2007088121A Composite magnetic film and its manufacturing method 审中-公开
标题翻译：复合磁膜及其制造方法
公开(公告)号：JP2007088121A
公开(公告)日：2007-04-05
申请号：JP2005273239
申请日：2005-09-21
申请人： National Institute Of Advanced Industrial & Technology , Sony Corp , Tohoku Univ , ソニー株式会社 , 国立大学法人東北大学 , 独立行政法人産業技術総合研究所
发明人： MIYAI SEIICHI , KOBAYASHI KAORU , SUGIMOTO SATOSHI , AKETO JUN
IPC分类号： H05K9/00 , H01F1/00 , H01F10/12 , H01F10/20
摘要： PROBLEM TO BE SOLVED: To provide a composite magnetic thick film having a high permeability and a low resistivity and having a high microwave absorptivity even in a high-frequency band. SOLUTION: The composite magnetic film 30 is composed of a magnetic phase 30a consisting of a metallic magnetic substance, and a high electric-resistance phase 30b being insularly dispersed in the magnetic phase and consisting of a high insulating ferrite and having a microwave absorbing function. Such a composite magnetic film 30 is manufactured by an AD method. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使在高频带中也提供具有高磁导率和低电阻率并且具有高微波吸收率的复合磁性厚膜。解决方案：复合磁性膜30由由金属磁性物质组成的磁性相30a和高分散在磁性相中的高电阻相30b组成，由高绝缘铁氧体组成，并具有微波吸收功能。这样的复合磁性膜30是通过AD法制造的。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2013051186A Connector 有权
标题翻译：连接器
公开(公告)号：JP2013051186A
公开(公告)日：2013-03-14
申请号：JP2011189897
申请日：2011-08-31
申请人： Fujitsu Ten Ltd , 富士通テン株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： HIRAI TOMOHARU , YANAGIDA MUNEKAZU , OSADA HIROKI , SUGIMOTO SATOSHI , TAKAHASHI TOSHIO
IPC分类号： H01R13/639 , H01Q1/32 , H01R4/02 , H01R13/633
摘要： PROBLEM TO BE SOLVED: To provide a connector in which an amplifier can be removed easily from a holder.SOLUTION: The connector comprises a holder 10 having connection terminals 11a, 11b for connection with an antenna, and an amplifier unit 20 having an amplifier which amplifies signals input from the antenna via the connection terminals 11a, 11b. Protrusions 16 are formed on the surface of the holder 10, and an engaging pawl 29 which engages with the protrusions 16 of the holder 10 is formed in the amplifier unit 20. When a force greater than a predetermined level acts on the amplifier unit 20 in a direction different from the direction of engaging with the holder 10, the engaging pawl 29 disengages from the protrusions 16 thus disengaging the amplifier unit 20 and the holder 10.
摘要翻译：要解决的问题：提供一种连接器，其中放大器可以容易地从保持器移除。连接器包括具有用于与天线连接的连接端子11a，11b的保持器10和具有经由连接端子11a，11b放大从天线输入的信号的放大器的放大器单元20。突起16形成在保持器10的表面上，并且在放大器单元20中形成与保持器10的突起16接合的接合爪29.当大于预定水平的力作用在放大器单元20上时与保持器10接合的方向不同的方向，接合爪29与突起16脱离，从而使放大器单元20和保持器10脱离。（C）2013，JPO和INPIT

9. 发明专利

JP2010122910A Vehicular emergency notification device 审中-公开
标题翻译：机动车辆紧急通知装置
公开(公告)号：JP2010122910A
公开(公告)日：2010-06-03
申请号：JP2008296028
申请日：2008-11-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGIMOTO SATOSHI
IPC分类号： G08B25/10 , H04M1/02
摘要： PROBLEM TO BE SOLVED: To provide a vehicular emergency notification device transmitting a signal to a transmission destination even when the signal cannot be transmitted through an antenna for telephone.
SOLUTION: When this vehicular emergency notification device having a communication module 40 transmitting the signal through the antenna 10 for the telephone in an emergency cannot transmit the signal through the antenna 10 for the telephone, the switching control unit 30 switches an antenna for transmitting the signal from the antenna 10 for the telephone to an antenna 20 for terrestrial digital broadcast, and the communication module 40 transmits the signal through the antenna 20 for the terrestrial digital broadcast.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使在不能通过电话天线发送信号的情况下，也提供向发送目的地发送信号的车辆紧急通知装置。解决方案：当具有在紧急情况下通过天线10发送信号的通信模块40的车载紧急通知装置不能通过电话的天线10发送信号时，切换控制单元30切换用于将来自用于电话的天线10的信号发送到用于地面数字广播的天线20，并且通信模块40通过天线20发送用于地面数字广播的信号。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2010062724A Grounding structure of portable apparatus 审中-公开
标题翻译：便携式设备的接地结构
公开(公告)号：JP2010062724A
公开(公告)日：2010-03-18
申请号：JP2008224752
申请日：2008-09-02
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGIMOTO SATOSHI
IPC分类号： H04M1/02
摘要： PROBLEM TO BE SOLVED: To provide a grounding structure of a portable apparatus capable of stably securing the ground, and remarkably reducing generation of noise.
SOLUTION: The grounding structure of a portable apparatus 1 used by being connected to an on-board device 2 is provided with: an ground part 5 formed of a metal, communicating with a vehicular ground, or set at the same potential as that of the ground; and, when a housing 1c of the portable apparatus 1 is made of a metal, the housing 1c and the ground part 5 are brought into direct or indirect contact with each other.
COPYRIGHT: (C)2010,JPO&INPIT

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