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    • 6. 发明专利
    • Surface-treated product, surface treatment method and surface treatment device
    • 表面处理产品,表面处理方法和表面处理装置
    • JP2006257472A
    • 2006-09-28
    • JP2005074717
    • 2005-03-16
    • Takayuki AbeUtec:Kk株式会社ユーテック孝之 阿部
    • ABE TAKAYUKI
    • C23C14/14C23C14/50C23C16/06C23C16/458
    • PROBLEM TO BE SOLVED: To provide a surface-treated product having a reduced load to the environment without requiring treatment for a waste solution as shown in a plating process, and to provide a surface treatment method and a surface treatment device.
      SOLUTION: The surface-treated product is characterized in that the surface of an object 3 to be treated such as a bolt and a nut is covered with a thin film composed of a corrosion resistant substance or a sacrificial substance by a sputtering process. Alternatively, the surface-treated product is characterized in that the surface of the object is covered with a thin film by a sputtering process, and the object and the thin film are reacted, so as to form a reaction layer on the surface of the object. The sputtering process is characterized in that a vacuum vessel 1b in which the cross-sectional shape at the inside has a polygon is rotated with the almost vertical direction to the cross-section as a rotary axis, thus sputtering is performed while stirring or rotating the object 3 in the vacuum vessel.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供一种对环境具有减小的负荷的表面处理产品,而不需要如电镀工艺所示的废溶液处理,并且提供表面处理方法和表面处理装置。 解决方案:表面处理产品的特征在于,待处理对象物3(例如螺栓和螺母)的表面被由耐腐蚀物质或牺牲物质构成的薄膜通过溅射工艺覆盖 。 或者,表面处理产品的特征在于,通过溅射工艺用薄膜覆盖物体的表面,并且物体和薄膜反应,以在物体的表面上形成反应层 。 溅射工艺的特征在于,其中内侧的横截面形状具有多边形的真空容器1b以与截面几乎垂直的方向作为旋转轴线旋转,因此在搅拌或旋转的同时进行溅射 物体3在真空容器中。 版权所有(C)2006,JPO&NCIPI
    • 9. 发明专利
    • Method of manufacturing carrier particulate
    • 制造载体颗粒的方法
    • JP2008098177A
    • 2008-04-24
    • JP2007281355
    • 2007-10-30
    • Takayuki AbeUtec:Kk株式会社ユーテック孝之 阿部
    • ABE TAKAYUKIHONDA YUJI
    • H01M4/88B01J23/42B01J37/02C23C14/14H01M4/04H01M4/08H01M4/28H01M4/90H01M4/92
    • Y02E60/124
    • PROBLEM TO BE SOLVED: To provide a method of manufacturing carrier particulates with cost reduced by reducing an amount of a carrying substance as compared with a prior art.
      SOLUTION: In the manufacturing method of carrier particulates, fine particles 3 containing a plurality of pores 21 on the surface are stored in a vacuum vessel whose internal shape is a polygon, the fine particles inside the vacuum vessel are agitated or rotated by rotating the vacuum vessel so as to carry out sputtering. Ultrafine particles or a thin film in the carrier particulates are mainly carried on its apparent surface of the fine particles 3 than inside the plurality of pores. The carrier particulates contain the pores 21 not carrying the ultrafine particles nor the thin film, and are used for at least one from an electrode catalyst for a primary cell, an electrode catalyst for secondary cell, an electrode catalyst for a fuel cell, an electrode material for a primary cell, an electrode material for a secondary cell, and an electrode material for a fuel cell.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:与现有技术相比,通过减少携带物质的量来提供降低成本的载体颗粒的方法。 解决方案:在载体颗粒的制造方法中,将表面上含有多个孔21的细颗粒3储存在其内部形状为多边形的真空容器中,真空容器内的微粒被搅拌或旋转, 旋转真空容器进行溅射。 载体颗粒中的超细颗粒或薄膜主要在微细颗粒3的表观表面上比多个孔内部承载。 载体颗粒含有不携带超细颗粒的孔21和薄膜,并且用于从一次电池的电极催化剂,二次电池用电极催化剂,燃料电池用电极催化剂,电极中的至少一种 一次电池用材料,二次电池用电极材料,燃料电池用电极材料。 版权所有(C)2008,JPO&INPIT