发明名称 Cathode ray tube having a metal oxide film over a black matrix
摘要 A color cathode ray tube includes a black matrix layer formed on the flat portion of a glass panel, a patterned metal oxide layer formed on the black matrix layer, a fluorescent layer formed on the patterned metal oxide layer and directly on the glass panel therebetween, and a metal reflection layer formed on the fluorescent layer on both the curved and flat portions of the glass panel, wherein the mean particle size of the metal oxide is larger than the mean particle size of the black matrix. The relative particle size of the metal oxide and the black matrix provides for increased adhesion of the reflective metal layer, and alleviates problems with out-gassing of the black matrix.
申请公布号 US5602442(A) 申请公布日期 1997.02.11
申请号 US19940350164 申请日期 1994.11.30
申请人 GOLDSTAR CO., LTD. 发明人 JEONG, HAE-BEOB
分类号 H01J9/227;H01J29/18;H01J29/28;H01J29/32;(IPC1-7):H01J29/28;H01J29/10 主分类号 H01J9/227
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