利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

12 条记录 (耗时 0.032 秒)

    METHOD OF PRODUCING POLISHING SHEET
    6.
    发明申请
    METHOD OF PRODUCING POLISHING SHEET 审中-公开
    生产抛光片的方法

    公开(公告)号：US20100293865A1

    公开(公告)日：2010-11-25

    申请号：US12744551

    申请日：2008-11-20

    申请人： Nobuyoshi Watanabe ,  Kazunori Tani

    发明人： Nobuyoshi Watanabe ,  Kazunori Tani

    IPC分类号： B24D11/00 ,  B24D3/00

    CPC分类号： B24D11/001 ,  B24D18/0054

    摘要： A polishing sheet, having polishing particles fixed to a base sheet in a single-layer formation by an adhesive agent so as to be mutually separated in the direction of their plane and having cutting edges exposed and arranged to be coplanar, is produced by forming on a provisional base sheet a film of a provisional adhesive agent of a thickness smaller than the average diameter of the polishing particles, dispersing the polishing particles onto the film of the provisional adhesive agent so as to contact the provisional base sheet, pressing the base sheet covered with the adhesive agent onto the polishing particles with the adhesive agent facing towards the polishing particles, hardening the pressed adhesive agent, and removing the provisional base sheet and the film of the provisional adhesive agent. The polishing particles are charged in a same polarity when dispersed.

    摘要翻译： 抛光片通过粘合剂在单层形成中固定到基片上，以便在它们的平面方向相互分离并且具有暴露和平面设置的切割边缘的抛光颗粒通过形成在 临时基片，其厚度小于抛光颗粒的平均直径的临时粘合剂的膜，将抛光颗粒分散到临时粘合剂的膜上，以与临时基片接触，将覆盖的基片按压 将粘合剂粘附到抛光颗粒上，粘合剂面向抛光颗粒，硬化压制粘合剂，并除去临时基片和临时粘合剂膜。 抛光颗粒在分散时以相同的极性充电。

    POLISHING SHEET AND METHOD OF PRODUCING SAME
    7.
    发明申请
    POLISHING SHEET AND METHOD OF PRODUCING SAME 审中-公开
    抛光片及其制造方法

    公开(公告)号：US20100255764A1

    公开(公告)日：2010-10-07

    申请号：US12742292

    申请日：2008-11-20

    申请人： Nobuyoshi Watanabe ,  Kazunori Tani

    发明人： Nobuyoshi Watanabe ,  Kazunori Tani

    IPC分类号： B24D11/00 ,  B24D3/28

    CPC分类号： B24D18/0018 ,  B24B37/22 ,  B24B37/245 ,  B24D3/28

    摘要： A polishing sheet suitable for precise polishing is produced by arranging polishing particles as a single particle layer on a base sheet and includes a base sheet and a polishing layer made of polishing particles and a binder resin for fixing the polishing particles that are arranged as a single particle layer. The polishing particles protrude partially from the surface of the binder resin, being covered or not covered with a thin film of the binder resin.

    摘要翻译： 通过将抛光颗粒作为单一颗粒层布置在基片上，并且包括基片和由抛光颗粒制成的抛光层和用于固定抛光颗粒的粘合剂树脂来制造适于精确抛光的抛光片 颗粒层。 抛光颗粒部分地从粘合剂树脂的表面突出，被覆盖或未被粘合剂树脂的薄膜覆盖。

    Surface processing machine for hard disks and the like
    8.
    发明授权
    Surface processing machine for hard disks and the like 失效
    用于硬盘的表面处理机等

    公开(公告)号：US5065547A

    公开(公告)日：1991-11-19

    申请号：US362209

    申请日：1989-06-06

    申请人： Tatsuo Shimizu ,  Kazunori Ozawa ,  Kenji Yazawa ,  Kazunori Tani

    发明人： Tatsuo Shimizu ,  Kazunori Ozawa ,  Kenji Yazawa ,  Kazunori Tani

    IPC分类号： B24B21/00 ,  B24B21/04 ,  B24B21/06 ,  G11B5/84 ,  G11B23/50

    CPC分类号： G11B23/50 ,  B24B21/004 ,  B24B21/04 ,  B24B21/06 ,  B24B41/061 ,  G11B5/8404

    摘要： A surface processing machine employing a processing tape cartridge for polishing or grinding disks or the like. The machine employs a processing tape cartridge which rotatably accommodates in a casing a pair of reels for the winding of processing tape. The machine comprises a cartridge holder for holding the tape cartridge; a tape drawing mechanism to draw out a portion of the processing tape in the cartridge; a guide roller mechanism for setting and transporting the processing tape on a predetermined path of travel; a work holder mechanism adapted to hold and rotate a work at its machining position; and a tape pressing mechanism for pressing the processing tape against the work.

    摘要翻译： 使用用于抛光或研磨盘等的处理带盒的表面处理机。 该机器采用可旋转地容纳在壳体中的用于卷绕处理带的一对卷轴的处理带盒。 该机器包括用于保持带盒的盒保持器; 卷取机构，用于抽出盒中的处理带的一部分; 引导辊机构，用于在预定的行进路径上设置和运送处理带; 工件保持机构，其适于在其加工位置保持和旋转工件; 以及用于将处理带压在工件上的带按压机构。

    Method and apparatus for inserting a core packaging layer into a clean environment
    9.
    发明授权
    Method and apparatus for inserting a core packaging layer into a clean environment 失效
    将芯包装层插入清洁环境的方法和装置

    公开(公告)号：US5412925A

    公开(公告)日：1995-05-09

    申请号：US212535

    申请日：1994-03-14

    申请人： Kazunori Tani ,  Toshiaki Kimura

    发明人： Kazunori Tani ,  Toshiaki Kimura

    IPC分类号： B65B9/02 ,  B65B55/02 ,  B65B9/00

    CPC分类号： B65B55/02 ,  B65B9/026 ,  Y10T156/1142

    摘要： A product required to be kept in a clean environment is packaged by removing outer layers of a multi-layer film and immediately thereafter introducing its inner core sheet inside a clean room. A bag with an opening is produced inside the clean room by superposing and sealing together two of such core sheets, by splitting one core sheet into two sub-layers and superposing and sealing together these two sub-layers or by folding one core sheet and superposing and sealing together its folded parts. The product may be packaged in such a bag either by using the same apparatus which makes the bag or by using another apparatus. The bag is made of a multi-layered material, and its outer layer is peeled off immediately before it is put inside a clean room to be torn apart and to have the produce taken out. Hollow wedges having air holes may be used to peel off outer layers from the core sheet while causing air to be emitted outward through these holes in order to prevent the core sheet from splitting while preventing both the outer layers and the core sheet from rubbing against the wedge surfaces. Such a hollow wedge may also be used for splitting a core sheet into two sub-layers.

    摘要翻译： 需要保存在清洁环境中的产品通过去除多层膜的外层而被包装，并立即将其内芯片引入洁净室内。 通过将两个这样的芯片叠置并密封在一起，在洁净室内产生具有开口的袋子，通过将一个芯片分成两个子层，并将这两个子层重叠并密封在一起，或者通过折叠一个芯片并叠加 并将其折叠部分密封在一起。 产品可以通过使用制造袋子或使用其他设备的相同装置包装在这样的袋子中。 该袋由多层材料制成，其外层在被放置在洁净室内被撕开之前立即剥离并将产品取出。 可以使用具有空气孔的空心楔从芯板上剥离外层，同时使空气通过这些孔向外部发射，以防止芯片分裂，同时防止外层和芯片两者都摩擦 楔形表面。 这样的中空楔块也可用于将芯片分成两个子层。

    Combination electrolytic polishing and abrasive super-finishing method
    10.
    发明授权
    Combination electrolytic polishing and abrasive super-finishing method 失效
    组合电解抛光和磨料超精加工方法

    公开(公告)号：US6074284A

    公开(公告)日：2000-06-13

    申请号：US299230

    申请日：1999-04-23

    申请人： Kazunori Tani ,  Kohichi Kawachi

    发明人： Kazunori Tani ,  Kohichi Kawachi

    IPC分类号： B24B21/00 ,  B23H5/08 ,  B24B19/02 ,  B24D11/00 ,  C25F3/16 ,  G11B5/84 ,  B24B1/00

    CPC分类号： B24D11/00 ,  B24B19/028 ,  C25F3/16 ,  G11B5/8404 ,  Y10S451/908

    摘要： An abrasive super-finishing method for workpieces, such as metallic thin-film magnetic discs, employs a polishing/texturing material having a backing, such as synthetic resin film or woven material or non-woven cloth, and a layer which can hold abrasive grains on the backing, such as flocked fibre or a porous polymer foam, on one surface of the backing. An electrolytic solution in which abrasive grains are suspended is supplied to the polishing/texturing material to conduct polishing or texturing of the workpiece surfaces. The workpiece is connected to an anode and a pressure roller or a cathode bar is connected to a cathode. A voltage is applied between the workpiece and the pressure roller or cathode bar to conduct simultaneously electrolytic polishing and abrasive polishing/texturing.

    摘要翻译： 用于诸如金属薄膜磁盘的工件的磨料超精加工方法采用具有背衬的抛光/织构材料，例如合成树脂膜或编织材料或无纺布，以及可以容纳磨粒的层 在背衬上，例如植绒纤维或多孔聚合物泡沫，在背衬的一个表面上。 向抛光/纹理材料供给悬浮有磨粒的电解液，以对工件表面进行抛光或纹理化。 工件连接到阳极，压力辊或阴极杆连接到阴极。 在工件和压力辊或阴极棒之间施加电压，以同时进行电解抛光和研磨抛光/纹理化。