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1. 发明授权

US4318735A Process for preparing magnetic particles with metallic region therein, and magnetic particles prepared by the process 失效
标题翻译：用于制备其中具有金属区域的磁性颗粒的方法和通过该方法制备的磁性颗粒
公开(公告)号：US4318735A
公开(公告)日：1982-03-09
申请号：US157115
申请日：1980-06-06
申请人： Akio Mishima , Hiroyuki Kondo , Akira Mukaizaka
发明人： Akio Mishima , Hiroyuki Kondo , Akira Mukaizaka
IPC分类号： H01F1/06 , H01F1/09 , H01F1/33
CPC分类号： H01F1/09 , H01F1/061
摘要： Fine magnetic particles with high saturation magnetization (over 140 emu/g) as well as high stability against oxidation in air, are produced by a process which comprises the first stage of oxidizing the surfaces of metallic particles consisting mainly of iron in an atmosphere containing both H.sub.2 O and H.sub.2 gases at an oxidizing temperature below 900.degree. C., and the second stage of further oxidizing the surfaces of the particles produced at the first stage in an atmosphere containing O.sub.2 gas.
摘要翻译：通过一种方法产生具有高饱和磁化强度（超过140emu / g）的高磁饱和磁化颗粒以及在空气中氧化的高稳定性，该方法包括在含有两者的气氛中主要由铁组成的金属颗粒的表面氧化的第一阶段 H2O和H2气体，氧化温度低于900℃，第二阶段在含有O 2气体的气氛中进一步氧化在第一阶段产生的颗粒表面。

2. 发明授权

US4514216A Acicular ferromagnetic alloy particles for magnetic recording and process for producing the same 失效
标题翻译：用于磁记录的针状铁磁合金颗粒及其制造方法
公开(公告)号：US4514216A
公开(公告)日：1985-04-30
申请号：US573489
申请日：1984-01-24
申请人： Akio Mishima , Yoshiro Okuda , Tosiharu Harada , Akira Mukaizaka , Tomoyuki Imai
发明人： Akio Mishima , Yoshiro Okuda , Tosiharu Harada , Akira Mukaizaka , Tomoyuki Imai
IPC分类号： G11B5/706 , G11B5/712 , H01F1/09 , H01F1/33
CPC分类号： G11B5/712 , G11B5/706 , G11B5/70642
摘要： Disclosed herein is acicular ferromagnetic alloy particles for magnetic recording, containing Si, Cr, Ni and P and optionally Mg impregnated with phosphorus compound and silicon compound and process for producing the same.
摘要翻译：本文公开了用于磁记录的针状铁磁合金颗粒，其含有Si，Cr，Ni和P，以及任选的Mg被磷化合物和硅化合物浸渍，并且其制备方法。

3. 发明授权

US4406694A Process for producing acicular ferromagnetic alloy particles and acicular ferromagnetic alloy particles obtained by the said process 失效
标题翻译：通过所述方法得到的针状铁磁性合金粒子和针状铁磁性合金粒子的制造方法
公开(公告)号：US4406694A
公开(公告)日：1983-09-27
申请号：US285983
申请日：1981-07-23
申请人： Akio Mishima , Yosiro Okuda , Tosiharu Harada , Akira Mukaizaka
发明人： Akio Mishima , Yosiro Okuda , Tosiharu Harada , Akira Mukaizaka
IPC分类号： G11B5/62 , B22F1/00 , B22F9/22 , C09D5/23 , C09D7/12 , C22C38/00 , H01F1/06 , B22F1/02 , B22F9/18
CPC分类号： H01F1/065
摘要： A process for producing an acicular ferromagnetic alloy particles mainly containing iron and magnesium, which comprises preparing a suspension of iron(II) hydroxide and water-soluble magnesium salt, the suspension having a pH value of at least 11 and containing the magnesium salt in an amount of 0.5 to 20.0 atomic % based on the amount of the iron(II) hydroxide in the suspension and calculated as the ratio of Mg to Fe(II), oxidizing the suspension with an oxygen-containing gas to form an acicular particles of iron(III) oxide hydroxide substituted with magnesium, forming coats of phosphorus compound and subsequent silicon compound on the acicular particles, heating the resultant particle at 500.degree. to 900.degree. C. under a non-reducing atmosphere and then reheating the particle thus treated at 350.degree. to 600.degree. C. under reducing atmosphere.
摘要翻译：一种主要含铁和镁的针状铁磁性合金颗粒的制造方法，包括制备氢氧化铁（II）和水溶性镁盐的悬浮液，所述悬浮液的pH值至少为11，并含有镁盐相对于悬浮液中的氢氧化铁（II）的量为0.5〜20.0原子％，以Mg与Fe（II）的比例计算，用含氧气体氧化悬浮液，形成针状的铁粒子（III）氧化物氢氧化物，用镁取代，在针状颗粒上形成磷化合物和随后的硅化合物的涂层，在非还原气氛下在500-900℃下加热所得颗粒，然后在350℃下再加热处理的颗粒在还原气氛下，温度为600℃。

4. 发明授权

US4773931A Spindle ferromagnetic alloy particles 失效
标题翻译：主轴铁磁合金颗粒
公开(公告)号：US4773931A
公开(公告)日：1988-09-27
申请号：US8113
申请日：1987-01-23
申请人： Akio Mishima , Yosiro Okuda , Hiroshi Sumita , Yoshitaka Yoshinaga , Akira Mukaizaka , Tokihiro Kurata
发明人： Akio Mishima , Yosiro Okuda , Hiroshi Sumita , Yoshitaka Yoshinaga , Akira Mukaizaka , Tokihiro Kurata
IPC分类号： B22F9/22 , C22C33/02 , G11B5/706 , H01F1/06 , B22F1/00
CPC分类号： B22F9/22 , C22C33/0257 , G11B5/70615 , H01F1/065
摘要： Disclosed herein is spindle ferromagnetic alloy particles having the aspect ratio (major:minor) of less than 3:1 and the coercive force of 500 to 100 Oe, and containing 0.1 to 13 atomic % of Si to Fe, and a process for producing the same.
摘要翻译：本文公开了具有小于3:1的纵横比（主要：次要）小于3:1的矫顽力和500至100Oe的矫顽力并且含有0.1至13原子％的Si与Fe的锭心铁磁合金颗粒，以及用于制备相同。

5. 发明授权

US4437881A Acicular ferromagnetic alloy particles and process for producing said particles 失效
标题翻译：针状铁磁合金颗粒及其制备方法
公开(公告)号：US4437881A
公开(公告)日：1984-03-20
申请号：US513866
申请日：1983-07-14
申请人： Akio Mishima , Yoshiro Okuda , Tosiharu Harada , Akira Mukaizaka , Tomoyuki Imai
发明人： Akio Mishima , Yoshiro Okuda , Tosiharu Harada , Akira Mukaizaka , Tomoyuki Imai
IPC分类号： G11B5/706 , B22F9/22
CPC分类号： G11B5/70615
摘要： Acicular ferromagnetic alloy particles doped with silicon, chromium and nickel and optionally magnesium and a process for producing said particles comprising heating at 300.degree. to 500.degree. C. under reducing atmosphere acicular particles of .alpha.-iron(III) oxide hydroxide doped with silicon, chromium and nickel and optionally magnesium or acicular particles of .alpha.-ferric oxide doped with silicon, chromium and nickel and optionally magnesium obtained by dehydrating the acicular particles of .alpha.-iron(III) oxide hydroxide doped with silicon, chromium and nickel and optionally magnesium are disclosed herein.
摘要翻译：掺杂有硅，铬和镍以及任选的镁的针状铁磁性合金颗粒和一种制备所述颗粒的方法，包括在还原性气氛下在300℃至500℃下加热掺杂有硅，铬（III）的α-铁氧化物氢氧化物的针状颗粒公开了镍和任选的掺有硅，铬和镍的α-氧化铁的镁或针状颗粒和任选的镁，其通过使掺杂有硅，铬和镍以及任选的镁的α-铁（III）氧化物氢氧化物的针状颗粒脱水获得，这里。

6. 发明授权

US06781950B2 Slider for an optical head with a terminal groove having an inclined bottom surface 失效
标题翻译：用于具有具有倾斜底表面的端子槽的光学头的滑块
公开(公告)号：US06781950B2
公开(公告)日：2004-08-24
申请号：US09782274
申请日：2001-02-14
申请人： Akio Mishima , Toru Katakura
发明人： Akio Mishima , Toru Katakura
IPC分类号： G11B700
CPC分类号： G11B11/10554 , G11B7/122 , G11B7/1384 , G11B7/1387 , G11B7/22 , G11B11/10534 , G11B11/1058 , Y10T29/49032 , Y10T29/49034 , Y10T29/49041 , Y10T29/49043 , Y10T29/49046 , Y10T29/49798
摘要： A slider for an optical head for signal recording and/or reproduction on or from a recording medium which, even if reduced in size, assures optimum signal recording and/or reproduction on or from a recording medium, and which may be produced readily. The slider for the optical head includes a slider member for floating and running over a recording medium during recording and/or reproduction of information signals for the recording medium, an optical lens bonded to the slider member and a magnetic field generating unit provided on a surface of the slider member carrying the optical lens facing the recording medium. The slider member is formed with a terminal groove opened in a its surface facing the recording medium and in its lateral surface, with an electrically conductive material being charged in the terminal groove. The electrically conductive material charged forms a terminal electrically connected to the magnetic field generating unit. One end of the terminal faces to outside of the slider member from a lateral surface of the slider member.
摘要翻译：用于在记录介质上或从记录介质上进行信号记录和/或再现的光学头的滑动器，即使减小了尺寸，确保了在记录介质上或从记录介质上的最佳信号记录和/或再现，并且可容易地制造。用于光学头的滑块包括用于在用于记录介质的信息信号的记录和/或再现期间浮动并在记录介质上运行的滑块构件，结合到滑块构件的光学透镜和设置在滑动构件上的磁场产生单元所述滑动构件承载面向所述记录介质的所述光学透镜。滑块构件形成有在面向记录介质的表面上开口的端子槽，并且在其侧表面中，导电材料被充入端子槽中。充电的导电材料形成电连接到磁场产生单元的端子。端子的一端从滑动构件的侧面面向滑动构件的外侧。

7. 发明授权

US5928719A Surface processing method by blowing submicron particles 失效
标题翻译：表面处理方法通过吹入亚微米颗粒
公开(公告)号：US5928719A
公开(公告)日：1999-07-27
申请号：US962035
申请日：1992-10-15
申请人： Akio Mishima , Naoto Kojima
发明人： Akio Mishima , Naoto Kojima
IPC分类号： B05B7/14 , B05B7/16 , B05B15/00 , B05D1/12 , B24C1/00 , B24C9/00 , B24C11/00 , B64C11/00 , B64F5/00 , C03C17/00 , C03C19/00 , C23C4/12 , C23C24/04
CPC分类号： B05B7/1445 , B05B15/003 , B05B7/1404 , B05B7/166 , B05D1/12 , B24C1/00 , B24C11/00 , B24C9/006 , C03C17/001 , C03C19/00 , C23C24/04 , C23C4/12 , Y02P70/179 , Y10T29/49989 , Y10T83/263
摘要： A surface processing method by blowing submicron particles is disclosed, in which submicron particles are blown against a surface of a work to deposit a layer of the material of the particles on a surface of the work, or etching the surface of the work.The processing method uses blowing air stream containing submicron particles having average particles size ranging between 0.01 and 3.0 .mu.m. The deposition or etching is effected depending on an incident angle of the particles to the surface of work. According to the method deposition of the material can be effected with very high deposition rate and in case of etching very smooth etched surface is obtained.
摘要翻译：公开了一种通过吹入亚微米颗粒的表面处理方法，其中将亚微米颗粒吹向工件的表面以在工件的表面上沉积颗粒材料层或蚀刻工件的表面。处理方法使用含有平均粒度为0.01〜3.0μm的亚微米粒子的吹送空气流。根据颗粒与工件表面的入射角度进行沉积或蚀刻。根据该方法，可以以非常高的沉积速率实现材料的沉积，并且在蚀刻的情况下获得非常光滑的蚀刻表面。

8. 发明授权

US08808797B2 Method of manufacturing a gas barrier plastic container 有权
标题翻译：阻气塑料容器的制造方法
公开(公告)号：US08808797B2
公开(公告)日：2014-08-19
申请号：US13457580
申请日：2012-04-27
申请人： Akio Mishima , Masaki Nakaya , Akira Shirakura
发明人： Akio Mishima , Masaki Nakaya , Akira Shirakura
IPC分类号： C23C16/00
CPC分类号： C23C16/045 , B29C49/00 , B65D1/0215 , C23C16/44 , C23C16/45578
摘要： Methods of manufacturing a gas barrier plastic container include a method in which the inside of a vacuum chamber which houses a plastic container is exhausted to form a pre-set pressure, and while maintaining a state where electricity is supplied to a thermal catalyst arranged inside the vacuum chamber to generate heat above a pre-set temperature, a source gas is blown on the thermal catalyst to decompose the source gas and create chemical species, whereby a gas barrier thin film is formed by the chemical species reaching at least one of either the inner surface or the outer surface of the plastic container.
摘要翻译：制造阻气性塑料容器的方法包括以下方法：容纳塑料容器的真空室的内部被排出以形成预设压力，并且同时保持向设置在该内部的热催化剂内的热催化剂供电的状态真空室以产生高于预设温度的热量，在热催化剂上吹入源气体以分解源气体并产生化学物质，由此通过化学物质形成气体阻隔薄膜，其中至少一个内表面或塑料容器的外表面。

9. 发明申请

US20090061111A1 APPARATUS FOR MANUFACTURING GAS BARRIER PLASTIC CONTAINER, METHOD FOR MANUFACTURING THE CONTAINER, AND THE CONTAINER 有权
标题翻译：制造气体阻隔器塑料容器的装置，制造集装箱和集装箱的方法
公开(公告)号：US20090061111A1
公开(公告)日：2009-03-05
申请号：US11912345
申请日：2006-05-26
申请人： Akio Mishima , Masaki Nakaya , Akira Shirakura
发明人： Akio Mishima , Masaki Nakaya , Akira Shirakura
IPC分类号： C23C16/32 , C23C16/34
CPC分类号： C23C16/045 , B29C49/00 , B65D1/0215 , C23C16/44 , C23C16/45578
摘要： The object of the present invention is to provide an apparatus for manufacturing a gas barrier plastic container which simultaneously satisfies the condition that the same vacuum chamber can be used even when the container shapes are different, the condition that a high-frequency power source is unnecessary, and the condition that film formation can be carried out for a plurality of containers inside one vacuum chamber in order to make the apparatus low cost. In an apparatus for forming a film on the inner surface of a container, a thermal catalyst is supported on a source gas supply pipe, and the source gas supply pipe is inserted into the port of the container, followed by film formation. In an apparatus for forming a film on the outer surface of a container, a thermal catalyst is arranged on the periphery of the plastic, and a source gas is blown out through the source gas supply pipe while bringing the source gas into contact with the thermal catalyst for film formation. Cooling is carried out to avoid the thermal deformation of the container by heat radiated from the thermal catalyst. For example, a container on which a hydrogen-containing SiNx thin film having a film thickness of 5 to 100 nm and a hydrogen content ratio of 1 to 10 atomic % has been obtained.
摘要翻译：本发明的目的是提供一种用于制造阻气性塑料容器的装置，其同时满足即使容器形状不同也可以使用相同的真空室的条件，高频电源是不必要的以及能够对一个真空室内的多个容器进行成膜的条件，以使该装置成本低廉。在容器内表面上形成膜的装置中，将热催化剂负载在原料气体供给管上，将原料气供给管插入容器的端口后，进行成膜。在容器外表面上形成薄膜的装置中，在塑料周边配置有热催化剂，通过原料气供给管吹出源气体，同时使源气与热量接触成膜催化剂。进行冷却以避免由热催化剂辐射的热量对容器的热变形。例如，可以获得膜厚5〜100nm，含氢率为1〜10原子％的含氢SiNx薄膜的容器。

10. 发明授权

US5599378A Spindle-shaped magnetic iron based alloy particles and process for producing the same 失效
标题翻译：主轴形磁铁基合金颗粒及其制造方法
公开(公告)号：US5599378A
公开(公告)日：1997-02-04
申请号：US450205
申请日：1995-05-25
申请人： Akio Mishima , Tosiharu Harada , Mamoru Tanihara , Yasutaka Ota , Kenji Okinaka , Kohji Mori , Hirofumi Kawasaki , Norimichi Nagai , Katsunori Fujimoto , Yoshiro Okuda
发明人： Akio Mishima , Tosiharu Harada , Mamoru Tanihara , Yasutaka Ota , Kenji Okinaka , Kohji Mori , Hirofumi Kawasaki , Norimichi Nagai , Katsunori Fujimoto , Yoshiro Okuda
IPC分类号： G11B5/706 , G11B5/714 , H01F1/06 , H01F1/11 , H01F1/36
CPC分类号： G11B5/70621 , G11B5/70615 , G11B5/714 , H01F1/061
摘要： Disclosed herein are spindle-shaped magnetic iron based alloy particles containing at least one selected from the group consisting of Ni, Al, Si, P, Co, Mg, B and Zn, which have a particle length of 0.05 to 0.40 .mu.m, a crystallite size of 110 to 180 .ANG., a specific surface area of 30 to 60 m.sup.2 /g, a coercive force of 1,300 to 1,700 Oe and a saturation magnetization (.sigma.s) of not less than 100 emu/g and a process for producing the same.
摘要翻译：本文公开了含有选自Ni，Al，Si，P，Co，Mg，B和Zn中的至少一种的锭状磁铁基合金粒子，其粒径为0.05〜0.40μm，a 微晶尺寸为110〜180，比表面积为30〜60m2 / g，矫顽力为1300〜1700Oe，饱和磁化强度（sigma）为100emu / g以上，相同。

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