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30 条记录 (耗时 0.024 秒)

    Hard carbon thin film and method of forming the same
    11.
    发明授权
    Hard carbon thin film and method of forming the same 失效
    硬碳薄膜及其形成方法

    公开(公告)号：US06528115B1

    公开(公告)日：2003-03-04

    申请号：US09502531

    申请日：2000-02-10

    申请人： Hitoshi Hirano ,  Yoichi Domoto ,  Keiichi Kuramoto

    发明人： Hitoshi Hirano ,  Yoichi Domoto ,  Keiichi Kuramoto

    IPC分类号： C23C1626

    CPC分类号： C23C16/26 ,  C23C16/029 ,  Y10T428/24942 ,  Y10T428/30

    摘要： A hard carbon thin film formed on a substrate has a graded structure in which a ratio of sp2 to sp3 carbon-carbon bonding in the thin film decreases in its thickness direction from a thin film/substrate interface toward a surface of the thin film. A method of forming the thin film involves varying the film-forming ion species over time to produce the composition gradient or structural gradient in the thickness direction of the thin film.

    摘要翻译： 形成在基板上的硬碳薄膜具有其中薄膜中的sp2至sp3碳 - 碳键的比例从薄膜/基板界面朝向薄膜表面的厚度方向上减小的渐变结构。 形成薄膜的方法包括随时间改变成膜离子种类以产生薄膜厚度方向上的组成梯度或结构梯度。

    Member having sliding contact surface, compressor and rotary compressor
    13.
    发明授权
    Member having sliding contact surface, compressor and rotary compressor 失效
    会员具有滑动接触面，压缩机和旋转式压缩机

    公开(公告)号：US6071103A

    公开(公告)日：2000-06-06

    申请号：US895999

    申请日：1997-07-17

    申请人： Hitoshi Hirano ,  Keiichi Kuramoto ,  Yoichi Domoto ,  Naoto Tojo

    发明人： Hitoshi Hirano ,  Keiichi Kuramoto ,  Yoichi Domoto ,  Naoto Tojo

    IPC分类号： F04C29/00 ,  C23C16/26 ,  C23C16/27 ,  C23C16/50 ,  C23C16/511 ,  F01C21/08 ,  F04C18/356 ,  B32B9/00

    CPC分类号： F01C21/0809 ,  Y10T428/12458 ,  Y10T428/12625 ,  Y10T428/30

    摘要： A member is disclosed which includes a hard carbon film provided through an interlayer or directly on a main body such as a vane. A mixed layer is formed within the main body or interlayer adjacent to an outer surface of the main body or interlayer. The mixed layer contains carbon and a constituent element of either the main body or the interlayer. The mixed layer has a carbon content gradient in its thickness direction so that a carbon content in a thickness portion thereof closer to an outer surface of the mixed layer is higher than in a thickness portion thereof remoter from the outer surface of the mixed layer.

    摘要翻译： 公开了一种构件，其包括通过中间层或直接设置在诸如叶片的主体上的硬碳膜。 在与本体或中间层的外表面相邻的主体或中间层内形成混合层。 混合层含有碳和主体或中间层的构成元素。 混合层在其厚度方向上具有碳含量梯度，使得其与混合层的外表面更接近的厚度部分中的碳含量比从混合层的外表面偏离的厚度部分的碳含量高。

    Sliding member, inner and outer blades of an electric shaver and film-forming method
    14.
    发明授权
    Sliding member, inner and outer blades of an electric shaver and film-forming method 有权
    滑动构件，电动剃须刀的内外叶片和成膜方法

    公开(公告)号：US06354008B1

    公开(公告)日：2002-03-12

    申请号：US09156825

    申请日：1998-09-21

    申请人： Yoichi Domoto ,  Hitoshi Hirano ,  Keiichi Kuramoto

    发明人： Yoichi Domoto ,  Hitoshi Hirano ,  Keiichi Kuramoto

    IPC分类号： B26B1904

    CPC分类号： B26B19/3846 ,  B26B19/38 ,  C23C16/04 ,  C23C16/452 ,  C23C16/505

    摘要： A sliding member having a sliding surface for sliding contact with a cooperative member is disclosed. A protective film is deposited not only on the sliding surface but also a surface region immediately adjacent the sliding surface such that a ratio d1/d2 is controlled to be 1 or greater, where d1 is a thickness of the protective film on the sliding surface and d2 is a thickness of the protective film on the surface region immediately adjacent the sliding surface. Alternatively, the protective film is deposited at least on the sliding surface such that the protective film is varied in thickness to define an irregular top surface.

    摘要翻译： 公开了一种滑动构件，其具有用于与协作构件滑动接触的滑动面。 保护膜不仅沉积在滑动表面上，而且沉积在紧邻滑动表面的表面区域上，使得比率d1 / d2被控制在1或更大，其中d1是滑动表面上的保护膜的厚度， d2是紧邻滑动面的表面区域上的保护膜的厚度。 或者，保护膜至少沉积在滑动表面上，使得保护膜的厚度变化以限定不规则的顶表面。

    Member having sliding contact surface, compressor and rotary compressor
    15.
    发明授权
    Member having sliding contact surface, compressor and rotary compressor 有权
    会员具有滑动接触面，压缩机和旋转式压缩机

    公开(公告)号：US06299425B1

    公开(公告)日：2001-10-09

    申请号：US09500533

    申请日：2000-02-09

    申请人： Hitoshi Hirano ,  Keiichi Kuramoto ,  Yoichi Domoto ,  Naoto Tojo

    发明人： Hitoshi Hirano ,  Keiichi Kuramoto ,  Yoichi Domoto ,  Naoto Tojo

    IPC分类号： F04C18356

    CPC分类号： F01C21/0809 ,  Y10T428/12458 ,  Y10T428/12625 ,  Y10T428/30

    摘要： A member is disclosed which includes a hard carbon film provided through an interlayer or directly on a main body such as a vane. A mixed layer is formed within the main body or interlayer adjacent to an outer surface of the main body or interlayer. The mixed layer contains carbon and a constituent element of either the main body or the interlayer. The mixed layer has a carbon content gradient in its thickness direction so that a carbon content in a thickness portion thereof closer to an outer surface of the mixed layer is higher than in a thickness portion thereof remoter from the outer surface of the mixed layer.

    摘要翻译： 公开了一种构件，其包括通过中间层或直接设置在诸如叶片的主体上的硬碳膜。 在与本体或中间层的外表面相邻的主体或中间层内形成混合层。 混合层含有碳和主体或中间层的构成元素。 混合层在其厚度方向上具有碳含量梯度，使得其与混合层的外表面更接近的厚度部分中的碳含量比从混合层的外表面偏离的厚度部分的碳含量高。

    Thin film magnetic head including adhesion enhancing interlayers, and upper and lower gap insulative layers having different hydrogen contents and internal stress states
    17.
    发明授权
    Thin film magnetic head including adhesion enhancing interlayers, and upper and lower gap insulative layers having different hydrogen contents and internal stress states 失效
    包括粘附增强层间的薄膜磁头，以及具有不同氢含量和内部应力状态的上下间隔绝缘层

    公开(公告)号：US5986857A

    公开(公告)日：1999-11-16

    申请号：US23016

    申请日：1998-02-11

    申请人： Hitoshi Hirano ,  Yoichi Domoto ,  Keiichi Kuramoto ,  Hisaki Tarui

    发明人： Hitoshi Hirano ,  Yoichi Domoto ,  Keiichi Kuramoto ,  Hisaki Tarui

    IPC分类号： C23C16/02 ,  C23C16/26 ,  G11B5/31 ,  G11B5/39

    CPC分类号： C23C16/0272 ,  C23C16/26 ,  G11B5/3106 ,  G11B5/39

    摘要： A thin film magnetic head includes a magnetoresistive element portion movable over and relative to a magnetic recording medium for reading information stored therein, upper and lower shielding layers disposed with the magnetoresistive element portion therebetween for magnetically shielding the magnetoresistive element portion, and upper and lower gap insulative layers respectively interposed between the upper shielding layer and the magnetoresistive element portion and between the lower shielding layer and the magnetoresistive element portion. Each of the upper and lower gap insulative layers includes a hydrogen-incorporated film. The upper gap insulative layer has an increased hydrogen content and a reduced internal stress relative to the lower gap insulative layer.

    摘要翻译： 薄膜磁头包括磁阻元件部分，其可在与用于读取存储在其中的信息相对的磁记录介质上相对移动;上屏蔽层和下屏蔽层设置有用于磁屏蔽磁阻元件部分的磁阻元件部分，以及上下间隙 分别插入在上屏蔽层和磁阻元件部分之间以及下屏蔽层和磁阻元件部分之间的绝缘层。 上下间隔绝缘层中的每一个包括掺入氢的膜。 上间隔绝缘层相对于下间隔绝缘层具有增加的氢含量和降低的内应力。

    Apparatus for and method of forming electrode for lithium secondary cell
    20.
    发明授权
    Apparatus for and method of forming electrode for lithium secondary cell 失效
    锂二次电池电极形成装置及方法

    公开(公告)号：US06770175B2

    公开(公告)日：2004-08-03

    申请号：US10122315

    申请日：2002-04-16

    申请人： Yoichi Domoto ,  Hisaki Tarui ,  Hiromasa Yagi

    发明人： Yoichi Domoto ,  Hisaki Tarui ,  Hiromasa Yagi

    IPC分类号： C23C1434

    CPC分类号： C23C14/165 ,  C23C14/3464 ,  H01M4/04 ,  H01M4/0404 ,  H01M4/0426 ,  H01M4/13 ,  H01M4/405 ,  H01M2004/021

    摘要： An apparatus, for forming an electrode for a lithium secondary cell capable of readily forming an active material layer constituted by at least two elements and controlling the composition of the active material layer, comprises a first sputtering source for sputtering a first material forming the active material layer onto the surface of the collector and a second sputtering source for sputtering a second material forming the active material layer onto the surface of the collector. Plasma regions of the first and second sputtering sources are arranged to overlap each other. The active material layer constituted by at least two elements is readily formed with excellent reproducibility, and its composition can be readily controlled by independently controlling power applied to the first sputtering source and the second sputtering source.

    摘要翻译： 一种用于形成用于容易地形成由至少两个元件构成的活性材料层并控制活性材料层的组成的锂二次电池的电极的装置，包括用于溅射形成活性材料的第一材料的第一溅射源 层和用于将形成活性物质层的第二材料溅射到集电体的表面上的第二溅射源。 第一和第二溅射源的等离子体区域被布置成彼此重叠。 由至少两种元素构成的活性物质层容易地形成具有优异的再现性，并且可以通过独立地控制施加到第一溅射源和第二溅射源的电力来容易地控制其组成。