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公开(公告)号：US5350628A
公开(公告)日：1994-09-27
申请号：US978564
申请日：1992-11-19
申请人： Koichi Kugimiya , Yasuhiro Sugaya , Osamu Inoue , Ken Hirota , Mitsuo Satomi
发明人： Koichi Kugimiya , Yasuhiro Sugaya , Osamu Inoue , Ken Hirota , Mitsuo Satomi
CPC分类号： G11B5/133 , G11B5/193 , H01F1/083 , H01F1/24 , Y10S428/90 , Y10T428/115 , Y10T428/249956 , Y10T428/2991
摘要： A magnetic material is provided which includes a discrete phase including grains made of a first substance which comprises a magnetic metal; and a continuous phase including a thin coating film made of a second substance which comprises a dielectric or insulating substance. The thin coating film is formed on the surface of the grains and has a mean thickness smaller than the mean particle size of the grains. The grains are separated substantially from each other by the thin coating film.
摘要翻译： 提供磁性材料，其包括离散相，包括由包含磁性金属的第一物质制成的颗粒; 以及包括由包含电介质或绝缘物质的第二物质制成的薄涂膜的连续相。 该薄涂层形成在晶粒的表面上，其平均厚度小于晶粒的平均粒径。 颗粒通过薄涂膜基本上彼此分离。
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2.发明授权Image formation apparatus including an overlap between portions of a photosensitive drum and an adjacent developer unit 失效图像形成装置包括感光鼓和相邻显影剂单元的部分之间的重叠公开(公告)号：US06842597B2
公开(公告)日：2005-01-11
申请号：US10376771
申请日：2003-02-28
CPC分类号： G03G15/0194 , G03G15/0121
摘要： A color image formation apparatus includes a plurality of stages of photosensitive drums provided for respective developing agents, the photosensitive drums arranged in a predetermined direction; and developer units which are provided for respective photosensitive drums and which develop electrostatic latent images formed on the photosensitive drums, wherein an overlap exists in the predetermined direction between a portion of each photosensitive drum and a portion of the developer unit provided so as to correspond to an adjacent photosensitive drum.
摘要翻译： 彩色图像形成装置包括为各显影剂设置的多级感光鼓，感光鼓沿预定方向排列; 和显影单元，其被设置用于各个感光鼓并且显影形成在感光鼓上的静电潜像，其中在每个感光鼓的一部分和显影单元的一部分之间的预定方向上存在重叠， 相邻的感光鼓。
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