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1. 发明申请

WO1999062058A2 SYSTEM AND METHOD OF FORMING NICKEL STAMPERS UTILIZED IN OPTICAL DISC PRODUCTION 审中-公开
标题翻译：在光盘生产中使用镍胶印机的系统和方法
公开(公告)号：WO1999062058A2
公开(公告)日：1999-12-02
申请号：PCT/US1999012052
申请日：1999-05-28
申请人： REFLEKT TECHNOLOGY, INC. , SCHWARTZ, Vladimir , BEIRWAGEN, Klaus , BLAZO, Ronald , SCHWARTZ, Michael , DAGAN, Doron
发明人： REFLEKT TECHNOLOGY, INC.
IPC分类号： G11B00/00
CPC分类号： C25D1/10 , G11B7/263
摘要： A system and method for electroforming a metal layer on a substrate such as a glass master to be used in the production of optical disks. An electroforming cell (12) includes a toroidally-shaped manifold (14). Directly downstream from the manifold is a diffuser (30) having a plurality of openings. Electrolyte flows through the diffuser to a toroidally-shaped anode basket (40). After flowing through the anode basket, the electrolyte flows to a rotary jet planarizer (50). The planarizer has a rotatable plate (52) with a main opening (54), a plurality of apertures (56), and a conduit (58) that is coupled to the main opening and extends out of the cell. The rotating plate (52) directs the electrolyte to a cathode assembly (65) in multiple streams so that the electrolyte washes evenly over a wide, ring-shaped area of a glass master. Flow of electrolyte in the cell may follow one of two patterns: a radial pattern or a central pattern.
摘要翻译：一种用于在用于制造光盘中的用于在诸如玻璃母盘的基板上电铸金属层的系统和方法。电铸单元（12）包括环形形状的歧管（14）。从歧管直接下游是具有多个开口的扩散器（30）。电解液通过扩散器流到环形阳极筐（40）。在流过阳极筐之后，电解质流向旋转射流平面化器（50）。平面化器具有带有主开口（54），多个孔（56）和耦合到主开口并延伸出电池的导管（58）的旋转板（52）。旋转板（52）将电解液引导到多个流中的阴极组件（65），使得电解质均匀地洗涤在玻璃母板的宽的环形区域上。电池中电解液的流动可以遵循两种模式之一：径向图案或中心图案。

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