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21. 发明授权

US06406600B1 CoPt-base sputtering target, method of making same, magnetic recording film and Co-Pt-base magnetic recording medium 失效
标题翻译： CoPt基溅射靶，其制造方法，磁记录膜和Co-Pt基磁记录介质
公开(公告)号：US06406600B1
公开(公告)日：2002-06-18
申请号：US09395348
申请日：1999-09-14
申请人： Hiroshi Takashima
发明人： Hiroshi Takashima
IPC分类号： C23C1414
CPC分类号： B82Y25/00 , C22C19/07 , C23C14/3414 , G11B5/851 , H01F10/007 , H01F10/16 , H01F41/183
摘要： Provided are a CoPt-base sputtering target which can produce a magnetic recording medium having a recording layer with uniform film characteristics and excellent recording and reproducing characteristics, a method of making this sputtering target, a magnetic recording film, and a CoPt-base magnetic recording medium. The CoPt-base sputtering target contains Co as the principal component, Pt as an indispensable element, and at least one element selected from the group consisting of the 4a group elements, 5a group elements, 6a group elements, B and C, and the target has a structure in which the maximum inscribed circle diameter of a phase consisting of a Pt simple substance is substantially not more than 500 &mgr;m and in which the thickness of a diffusion layer at the boundary of the Pt phase is substantially not more than 50 &mgr;m. By using this target, it is possible to obtain a magnetic recording film which is used in a hard disk, etc., having a uniform Pt distribution in which the difference in the analytical value of the Pt content measured in the radial direction of the disk is not more than ±10%.
摘要翻译：提供了一种CoPt基溅射靶，其可以制造具有均匀膜特性和良好的记录和再现特性的记录层的磁记录介质，制造该溅射靶的方法，磁记录膜和CoPt基磁记录中。 CoPt基溅射靶包含Co作为主要成分，Pt作为不可缺少的元素，以及选自4a族元素，5a族元素，6a族元素，B和C中的至少一种元素，以及靶具有由Pt单质构成的相的最大内切圆直径基本上不大于500μm并且其中Pt相边界处的扩散层的厚度基本上不大于50μm的结构。通过使用该目标，可以获得在具有均匀Pt分布的硬盘等中使用的磁记录膜，其中在盘的径向方向上测量的Pt含量的分析值的差异不超过±10％。

22. 发明授权

US5671470A Color image forming device which changes developing bias when switching between developer units 失效
标题翻译：在显影单元之间切换时改变显影偏压的彩色图像形成装置
公开(公告)号：US5671470A
公开(公告)日：1997-09-23
申请号：US553776
申请日：1995-10-23
申请人： Takayuki Maruta , Hiroshi Takashima , Tomoji Ishikawa , Kazuyuki Sugihara , Shinji Kato , Katsuhiro Kosuge
发明人： Takayuki Maruta , Hiroshi Takashima , Tomoji Ishikawa , Kazuyuki Sugihara , Shinji Kato , Katsuhiro Kosuge
IPC分类号： G03G15/01 , G03G15/06 , G03G15/08
CPC分类号： G03G15/0121 , G03G15/065 , G03G2215/0177
摘要： An image forming device includes a plurality of developing devices and a photosensitive drum. Each of the developing devices includes a developer carrying roller. One of the developing devices is moved to a developing position confronting the photosensitive drum which is formed with a latent image. A first developing bias including a d.c. component and an a.c. component is applied to the developer carrying roller and developer on the developer carrying roller is rendered in contact with the latent image on the photosensitive drum so that the latent image is developed. On the other hand, when the developer on the developer carrying roller comes in contact with and separates from the photosensitive drum due to the movement of the developing device, a second developing bias is applied to the developer carrying roller. The second developing bias generates an electric field where the developer on the developer carrying roller is more reluctant to move toward the photosensitive drum as compared with the first developing bias. The second developing bias may include only a d.c. component.
摘要翻译：图像形成装置包括多个显影装置和感光鼓。每个显影装置包括显影剂承载辊。显影装置中的一个移动到与形成有潜像的感光鼓相对的显影位置。第一个发展中的偏见包括直流组件和a.c. 将显影剂承载辊施加到显影剂承载辊上并使显影剂承载辊上的显影剂与感光鼓上的潜像接触，使潜像显影。另一方面，当显影剂承载辊上的显影剂由于显影装置的移动而与感光鼓接触并与感光鼓分离时，第二显影偏压被施加到显影剂承载辊上。与第一显影偏压相比，第二显影偏压产生电场，显影剂承载辊上的显影剂更不愿意向感光鼓移动。第二种发展中的偏见可能只包括直流零件。

23. 发明授权

US5451713A Developing apparatus using a developer carrier capable of forming microfields 失效
标题翻译：使用能够形成微场的显影剂载体的显影装置
公开(公告)号：US5451713A
公开(公告)日：1995-09-19
申请号：US242438
申请日：1994-05-13
申请人： Koji Suzuki , Shigekazu Enoki , Hiroshi Takashima , Naoki Iwata , Yuichi Ueno
发明人： Koji Suzuki , Shigekazu Enoki , Hiroshi Takashima , Naoki Iwata , Yuichi Ueno
IPC分类号： G03G15/08 , G03G15/06
CPC分类号： G03G15/0818 , G03G15/0806 , G03G2215/0614 , G03G2215/0636
摘要： A developing device develops a latent image electrostatically formed on an image carrier in a developing region to produce a corresponding visible image. The developing device includes a rotatable developer carrier for carrying a developer to the developing region and a charging device for forming small closed electric fields in the vicinity of the surface of the developer carrier. The developer is deposited on the surface of the developer carrier by the small closed electric fields. The developer carrier comprises a conductive base and dielectric bodies fixedly buried in recesses formed in the conductive base with each of the dielectric bodies having a predetermined cross-section which extends in a direction of a line normal to the surface of the developer carrier. Also, the developer carrier has a photoconductive surface which is charged by a charging device and selectively illuminated by an illuminating device to deposit a charge on the photoconductive surface which forms a great number of microfields on the photoconductive surface.
摘要翻译：显影装置显影静电地形成在显影区域中的图像载体上，以产生相应的可视图像。显影装置包括用于将显影剂携带到显影区域的可旋转显影剂载体和用于在显影剂载体的表面附近形成小的封闭电场的充电装置。显影剂通过小的封闭电场沉积在显影剂载体的表面上。显影剂载体包括固定地埋在形成在导电基底中的凹槽中的导电基底和介电体，其中每个介电体具有在垂直于显影剂载体表面的线的方向上延伸的预定横截面。此外，显影剂载体具有由充电装置充电并由照明装置选择性照射的光电导表面，以在光电导表面上沉积电荷，该光电导表面在光电导表面上形成大量微场。

24. 发明授权

US5383754A Image forming apparatus having an image orientation identifying device and a binding device 失效
标题翻译：具有图像取向识别装置和装订装置的图像形成装置
公开(公告)号：US5383754A
公开(公告)日：1995-01-24
申请号：US22332
申请日：1993-02-24
申请人： Hiroyasu Sumida , Akihisa Itabashi , Hiroshi Fukano , Hiroyasu Shijo , Hiroshi Takashima , Takeshi Ogiwara , Fumio Kishi
发明人： Hiroyasu Sumida , Akihisa Itabashi , Hiroshi Fukano , Hiroyasu Shijo , Hiroshi Takashima , Takeshi Ogiwara , Fumio Kishi
IPC分类号： B42C1/12 , G03G15/00 , H04N1/00 , B42C13/00
CPC分类号： G03G15/6541 , B42C1/125 , H04N1/00639 , H04N1/00795 , G03G2215/00818 , G03G2215/00827
摘要： An image forming apparatus having a device capable of identifying an image orientation to allow adequate processing to be executed and a device capable of binding sheets by determining a binding position. When an image orientation cannot be identified on the basis of a predetermined reference object, it is identified on the basis of another object. When the image orientation of a reference image and the image orientations of the other images are not coincident, an adequate procedure is executed to avoid an undesirable result. An orientation of a document image matching a predetermined adequate binding position is surely and accurately determined.
摘要翻译：一种图像形成装置，具有能够识别图像取向以允许执行足够的处理的装置以及能够通过确定装订位置来装订纸张的装置。当基于预定参考对象不能识别图像取向时，基于另一对象来识别图像取向。当参考图像的图像取向和其他图像的图像取向不一致时，执行适当的过程以避免不期望的结果。可靠且准确地确定与预定的适当装订位置相匹配的原稿图像的方向。

25. 发明授权

US5315061A Developing apparatus using a developer carrier capable of forming microfields 失效
标题翻译：使用能够形成微场的显影剂载体的显影装置
公开(公告)号：US5315061A
公开(公告)日：1994-05-24
申请号：US874216
申请日：1992-04-27
申请人： Koji Suzuki , Shigekazu Enoki , Hiroshi Takashima , Naoki Iwata , Yuichi Ueno
发明人： Koji Suzuki , Shigekazu Enoki , Hiroshi Takashima , Naoki Iwata , Yuichi Ueno
IPC分类号： G03G15/08 , G03G15/06
CPC分类号： G03G15/0818 , G03G15/0806 , G03G2215/0614 , G03G2215/0636
摘要： A developing apparatus using a developer carrier which is capable of forming microfields on the surface of the carrier. A great amount of sufficiently charged one-component developer is deposited on the surface of the developer carrier by the microfields and transported to a developing region to be supplied to an electrostatic latent image. The developer carrier has a plurality of surface portions, each having a particular characteristic, such that at least one surface portion holds a first charge while at least another surface portion holds a second charge that is equal to and of an opposite polarity to the first charge.
摘要翻译：一种使用能够在载体的表面上形成微场的显影剂载体的显影装置。大量充足电的单组分显影剂通过微场沉积在显影剂载体的表面上并被输送到显影区域以供应到静电潜像。显影剂载体具有多个表面部分，每个表面部分具有特定的特征，使得至少一个表面部分保持第一电荷，同时至少另一个表面部分保持与第一电荷相等且相反极性的第二电荷。

26. 发明授权

US4677330A Miniature motor with frangible magnet retaining boss 失效
标题翻译：微型电机具有易碎磁体保持凸台
公开(公告)号：US4677330A
公开(公告)日：1987-06-30
申请号：US907302
申请日：1986-09-12
申请人： Tsutomu Watanabe , Tsutomu Saya , Hiroshi Takashima , Ryoichi Someya , Hiroaki Kobayashi
发明人： Tsutomu Watanabe , Tsutomu Saya , Hiroshi Takashima , Ryoichi Someya , Hiroaki Kobayashi
IPC分类号： H02K13/00 , H02K1/17 , H02K5/14 , H02K23/04 , H02K15/14 , H02K21/28
CPC分类号： H02K1/17 , H02K5/145 , Y10T29/49009
摘要： A miniature motor comprising a hollow tubular-shaped large case having a magnet along the inner circumferential surface thereof, and a small case (end bell) fitted to the large case and having brush holders, made of a synthetic resin, and magnet retaining bosses making contact with the magnet; and characterized in that each of the brush holders has a boss insert hole into which the magnet retaining boss is press-fitted; one end of the magnet retaining boss being pushed by the magnet, at small case installation, causing the magnet retaining boss to be press-fitted into the boss insert hole, whereby the small case is fitted into the large case in a state where the end of the magnet retaining boss makes contact with the magnet.
摘要翻译：一种微型电动机，其包括具有沿着其内周面的磁体的中空的管状大壳体，以及装配在大壳体上并具有由合成树脂制成的电刷架的小壳体（端部钟罩）和磁体保持凸起部与磁铁接触; 并且其特征在于，每个刷架具有凸起插入孔，所述磁体保持凸台被压配入所述凸台插入孔中; 磁体保持凸台的一端由磁体推动，安装小的情况下，使磁体保持凸台压配合到凸台插入孔中，从而将小壳体装配到大壳体中，磁体保持凸台与磁体接触。

27. 发明申请

US20130189145A1 METHOD FOR PRODUCING MOLYBDENUM TARGET 有权
标题翻译：生产莫来石目标的方法
公开(公告)号：US20130189145A1
公开(公告)日：2013-07-25
申请号：US13825706
申请日：2011-09-14
申请人： Kazuya Saitoh , Tomoyuki Hata , Masashi Kaminada , Hiroshi Takashima
发明人： Kazuya Saitoh , Tomoyuki Hata , Masashi Kaminada , Hiroshi Takashima
IPC分类号： C23C14/14
CPC分类号： C23C14/14 , B22F3/14 , B22F2998/10 , C22C1/045 , C23C14/3414 , B22F9/20 , B22F9/04
摘要： Provided is a method by which a low-oxygen and high-density molybdenum target can be efficiently obtained, while fully utilizing the characteristics of each molybdenum (Mo) starting material powder. The present invention provides a method for producing a molybdenum target, wherein a mixed powder that is obtained by mixing a molybdenum powder A, which is prepared by reducing molybdenum oxide and then crushing the resulting so as to have an average particle diameter of 2-15 μm, and a molybdenum powder B, which is prepared by crushing a molybdenum bulk starting material having a density of not less than 6.64×10 (kg/m3) so as to have an average particle diameter of 50-2,000 μm, is sintered under pressure.
摘要翻译：可以充分利用钼（Mo）原料粉末的特性，能够有效地获得低氧和高密度钼靶的方法。本发明提供一种钼靶的制造方法，其中，将通过还原氧化钼制备的钼粉末A混合后得到的混合粉末，平均粒径为2〜15 通过粉碎密度为6.64×10（kg / m 3）以上的钼原料，使平均粒径为50〜2000μm，制备的钼粉末B在压力。

28. 发明授权

US08198774B2 Permanent magnet motor 有权
标题翻译：永磁电机
公开(公告)号：US08198774B2
公开(公告)日：2012-06-12
申请号：US11885884
申请日：2006-03-07
申请人： Hiroshi Takashima , Yuki Nakajima
发明人： Hiroshi Takashima , Yuki Nakajima
IPC分类号： H02K1/27 , H02K21/12 , H02K21/46
CPC分类号： H02K21/028 , H02K1/276
摘要： A motor includes: a stator (12) having coils; a rotor (11), which is disposed inside the stator and has a plurality of magnets; and a magnetic path switching part (18), which is provided in the rotor (11) and switches a magnetic path of the rotor (11) to select intense field control as a forward salient-pole structure or weak field control as an inverse salient-pole structure. The magnetic path switching part (18) is formed by use of a member having magnetic anisotropy, which is arranged on a magnetic path connecting magnets (13) of the same pole and a magnetic path connecting magnets (13) of different poles in the rotor (11). By changing the magnetic anisotropy of the member, the forward salient-pole structure and the inverse salient-pole structure are switched therebetween.
摘要翻译：电动机包括：具有线圈的定子（12）转子（11），其设置在所述定子内部并具有多个磁体; 和设置在所述转子（11）中并切换所述转子（11）的磁路的磁路切换部（18），以选择作为前向凸极结构或弱磁场控制的强场控制作为反向显着极结构。磁路切换部（18）通过使用具有磁各向异性的部件形成，该部件配置在连接同极极的磁体（13）的磁路上，以及连接转子中的不同极的磁体（13）的磁路（11）。通过改变构件的磁各向异性，在其间切换正向凸极结构和反凸极结构。

29. 发明授权

US07537899B2 Defects in periaxin associated with myelinopathies 有权
标题翻译：与myelinopathies相关的periaxin缺陷
公开(公告)号：US07537899B2
公开(公告)日：2009-05-26
申请号：US11838500
申请日：2007-08-14
申请人： James R. Lupski , Cornelius F. Boerkoel, III , Hiroshi Takashima
发明人： James R. Lupski , Cornelius F. Boerkoel, III , Hiroshi Takashima
IPC分类号： C12Q1/68 , C12P19/34 , C07H21/04
CPC分类号： C12Q1/6883 , C07K14/47 , C12Q2600/156 , G01N33/6893 , G01N2800/285
摘要： The present invention relates to defects in periaxin (PRX) associated with myelinopathies, including Charcot-Marie-Tooth syndrome and/or Dejerine-Sottas syndrome. Unrelated individuals having a myelinopathy from Dejerine-Sottas syndrome have recessive PRX mutations. The PRX locus maps to a region associated with a severe autosomal recessive demyelinating neuropathy and is also syntenic to the Prx location on murine chromosome 7.
摘要翻译：本发明涉及与髓鞘病相关的periaxin（PRX）缺陷，包括Charcot-Marie-Tooth综合征和/或Dejerine-Sottas综合征。不相关的患有Dejerine-Sottas综合征的髓鞘病的个体具有隐性PRX突变。 PRX位点映射到与严重常染色体隐性脱髓鞘神经病相关的区域，并且也与鼠染色体7上的Prx位点相同。

30. 发明申请

US20080083616A1 Co-Fe-Zr BASED ALLOY SPUTTERING TARGET MATERIAL AND PROCESS FOR PRODUCTION THEREOF 审中-公开
标题翻译： Co-Fe-Zr基合金溅射靶材及其生产工艺
公开(公告)号：US20080083616A1
公开(公告)日：2008-04-10
申请号：US11869462
申请日：2007-10-09
申请人： Jun Fukuoka , Hiroshi Takashima , Tomonori Ueno , Mitsuharu Fujimoto , Hide Ueno
发明人： Jun Fukuoka , Hiroshi Takashima , Tomonori Ueno , Mitsuharu Fujimoto , Hide Ueno
IPC分类号： C23C14/34 , B22F3/12
CPC分类号： C22C1/0433 , B22F2998/10 , C23C14/3414 , B22F9/082 , B22F3/15
摘要： The present invention relates to a Co—Fe—Zr based alloy target material for forming a soft magnetic film of the Co—Fe—Zr based alloy used in a perpendicular magnetic recording medium, and provides a Co—Fe—Zr based alloy target material having a low magnetic permeability and good sputtering characteristics and a process for producing this target material. A Co—Fe—Zr based alloy sputtering target material represented by the compositional formula based on the atomic ratio: (Cox—Fe100-X)100-(Y+Z)—ZrY-MZ (20≦X≦70, 2≦Y≦15 and 2≦Z≦10) in which the element(s) M is one or more elements selected from the group consisting of Ti, V, Nb, Ta, Cr, Mo, W, Si, Al and Mg, wherein a phase composed of HCP-Co and an alloy phase composed mainly of Fe are finely dispersed in the microstructure of the target material.
摘要翻译：本发明涉及一种用于形成在垂直磁记录介质中使用的Co-Fe-Zr基合金的软磁膜的Co-Fe-Zr基合金靶材，并提供Co-Fe-Zr基合金靶材具有低磁导率和良好的溅射特性以及该目标材料的制造方法。基于原子比由组成式表示的Co-Fe-Zr基合金溅射靶材料：（Co x Fe x Zr y-x 100-x X 100）（Y + Z）-Zr Y-Z Z（20 <= X <= 70,2 <= Y <= 15和2 <= Z 其中元素M是选自由Ti，V，Nb，Ta，Cr，Mo，W，Si，Al和Mg组成的组中的一种或多种元素，其中由HCP- Co和主要由Fe组成的合金相精细分散在目标材料的微结构中。

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