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    • 12. 发明专利
    • Electroplating method and plating device
    • 电镀方法和镀层设备
    • JP2013155433A
    • 2013-08-15
    • JP2012019493
    • 2012-02-01
    • Nec Schott Components Corpエヌイーシー ショット コンポーネンツ株式会社
    • NISHIWAKI SUSUMU
    • C25D17/00C25D5/00C25D5/02C25D17/10C25D21/00
    • PROBLEM TO BE SOLVED: To provide an electroplating method by indirect feeding and an electrode tool applicable to a terminal part having a complicated three-dimensional shape, and an insulating substrate having a plurality of mutually independent electrodes.SOLUTION: An electroplating device includes a DC power supply 11, a plating bath 12, and a plurality of electrode tools 13 arranged at intervals in the plating bath 12 and connected to the DC power supply 11. The electrode tool 13 having a plated object 14 aligned therein includes an anode plate 16 made of a conductive material and connected to a positive electrode bar 15, a slit frame body 17 abutted to the anode plate 16 so as to prevent coming off of the plated object 14, a cathode plate 19 made of the conductive material and connected to a negative electrode bar 18, and an insulating plate 20 held between the anode plate 16 and the cathode plate 19 and shielding a plating solution between the electrodes, and the plated object 14 is arranged on the anode plate 16 and the cathode plate 19 in such a manner that a plating formation part is not abutted thereto, and voltage of (+) and (-) is applied to the positive electrode bar 15 and the negative electrode bar 18 by the DC power supply 11.
    • 要解决的问题:通过间接进料提供电镀方法和适用于具有复杂三维形状的端子部分的电极工具以及具有多个相互独立的电极的绝缘基板。解决方案:电镀装置包括DC 电源11,电镀槽12以及在电镀槽12中间隔设置并与直流电源11连接的多个电极工具13.具有排列在其上的电镀对象14的电极工具13包括:阳极板16, 与正极棒15连接的狭缝框体17,与阳极板16抵接以防止被镀物14脱落的阴极板19,由导电材料制成并与负极 电极棒18和保持在阳极板16和阴极板19之间的绝缘板20,并且屏蔽电极之间的电镀溶液,并且电镀对象14 以阳极板16和阴极板19的方式配置,使得电镀形成部分不与其接触,并且(+)和( - )的电压施加到正极棒15和负极棒18上 由直流电源11。
    • 19. 发明专利
    • Plated article and plating method
    • 镀层和镀层方法
    • JP2010202979A
    • 2010-09-16
    • JP2010100789
    • 2010-04-26
    • Asahi Kasei Engineering KkYoshida Hideo吉田 英夫旭化成エンジニアリング株式会社
    • SATO NOBUYOSHISONE MASATO
    • C25D5/00C25D17/00H01M8/02
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To improve the productivity of a plated article, to mass-produce the plated article, and to obtain a plated film having such properties as to have no pin hole, high hardness and high abrasion resistance, be uniformly electrodeposited on an article to be treated, and have high corrosion resistance. SOLUTION: A plating method includes plating the article to be treated 2 while circulating a surface treatment fluid in a circuit 8 having a reaction tank 1 inserted therein which accommodates the article. The surface treatment fluid is a fluid in an emulsion state, which contains at least an electrolyte 35, a surface active agent 40, and carbon dioxide 27 in a supercritical or subcritical state. The plating method also includes circulating the surface treatment fluid in the circuit 8 at a flow rate of 30 cm/sec or higher, and making the surface treatment fluid cause an electrochemical reaction on the article to be treated 2 to thereby plate the article to be treated. The plated article is obtained through the plating method. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题为了提高电镀制品的生产率,大量生产电镀制品,并且获得具有不具有针孔,高硬度和高耐磨性等性能的电镀膜,均匀地 电沉积在待处理的物品上,具有高耐腐蚀性。 解决方案:电镀方法包括在循环具有容纳物品的反应槽1的电路8中的表面处理流体的同时电镀待处理物体2。 表面处理流体是处于乳液状态的流体,其至少含有超临界或亚临界状态的电解质35,表面活性剂40和二氧化碳27。 电镀方法还包括使电路8中的表面处理流体以30cm / sec或更高的流速循环,并使表面处理流体对待处理的物品2产生电化学反应,从而将制品平板化 对待。 电镀制品通过电镀法得到。 版权所有(C)2010,JPO&INPIT