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1. 发明申请

US20110027586A1 ELECTRODE MEMBER FOR COLD CATHODE FLUORESCENT LAMP 审中-公开
标题翻译：冷阴极荧光灯用电极部件
公开(公告)号：US20110027586A1
公开(公告)日：2011-02-03
申请号：US12937506
申请日：2008-04-17
申请人： Akihisa Hosoe , Shinji Inazawa , Kazuo Yamazaki , Takeshi Tokuda , Tetsuji Tominaga
发明人： Akihisa Hosoe , Shinji Inazawa , Kazuo Yamazaki , Takeshi Tokuda , Tetsuji Tominaga
IPC分类号： B32B17/06 , B05D5/12 , C03C27/02
CPC分类号： H01J61/366 , H01J61/36 , H01J61/72 , Y10T428/2958
摘要： The invention offers an electrode member for a cold cathode fluorescent lamp, the member having excellent ability to attain intimate contact between the lead portion and glass, and a production method thereof. The electrode member 10 has an electrode portion 11, a lead portion 12, and a glass portion 13. The lead portion 12 is formed such that at least its surface side is composed of an iron-containing metal. The lead portion 12 has on its surface an oxide film 12s at the place covered by the glass portion 13. The oxide film 12s contains FeO. In comparison with an oxide film composed of Fe2O3 and Fe3O4, the oxide film 12s containing FeO tends to have great ability to attain intimate contact with glass. Consequently, the electrode member 10 can bring the lead portion 12 into sufficient intimate contact with the glass portion 13, enabling the constituting members from the lead portion 12 to the glass tube of the cold cathode fluorescent lamp to attain sufficient intimate contact between them.
摘要翻译：本发明提供一种用于冷阴极荧光灯的电极构件及其制造方法，该构件具有优异的引线部分和玻璃之间的紧密接触的能力。电极部件10具有电极部分11，引线部分12和玻璃部分13.引线部分12形成为至少其表面侧由含铁金属组成。引线部分12在其表面上具有由玻璃部分13覆盖的位置处的氧化膜12s。氧化物膜12s含有FeO。与由Fe 2 O 3和Fe 3 O 4组成的氧化膜相比，含有FeO的氧化物膜12具有很好的与玻璃的紧密接触的能力。因此，电极部件10能够使引线部分12与玻璃部分13充分紧密接触，使得能够从引线部分12到冷阴极荧光灯的玻璃管的构成部件获得足够的紧密接触。

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