发明名称 Method for manufacturing a cathode ray tube
摘要 A coating fluid for forming a phosphor screen is coated on an inside surface of a glass panel having a wall portion provided with a wall portion edge at an outside surface of the glass panel. Then, the coating fluid on the inside surface of the glass panel is dried after facing the inside surface of the glass panel downward and placing the wall portion edge onto a panel support stand in a manner that the panel is supported on the support stand primarily by the wall portion edge. Since the glass panel is placed on the support stand in a manner that only the edge portion contacts the support stand, the scattering of coating fluid during this placement can be prevented. As a result, a uniform phosphor layer can be formed on the inside surface of the panel without decreasing the productivity for making such a glass panel on which a phosphor layer is formed.
申请公布号 US6228421(B1) 申请公布日期 2001.05.08
申请号 US19990405715 申请日期 1999.09.24
申请人 MATSUSHITA ELECTRONICS CORPORATION 发明人 ITO TOSHIAKI
分类号 H01J9/227;C03C17/00;H01J9/22;(IPC1-7):B05D5/06;B05D5/12;F26B9/04 主分类号 H01J9/227
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