发明名称 Electron emission device and method of manufacturing the same
摘要 An electron emission device and a method of manufacturing the same. The electron emission device of the present invention includes at least one anode formed on one side of a substrate, and a light emitter including a plurality of multiple divided phosphor layers formed on the anode at predetermined intervals. At least one of the phosphor layers has at least one partition pattern. The phosphor layer structure of the present invention is capable of maintaining superior color coordinate characteristics and greatly improving luminance characteristics.
申请公布号 US7642705(B2) 申请公布日期 2010.01.05
申请号 US20040999108 申请日期 2004.11.29
申请人 SAMSUNG SDI CO., LTD. 发明人 LEE SU-KYUNG
分类号 H01J1/62;H01J9/227;C09K11/77;H01J1/30;H01J9/02;H01J9/20;H01J29/18;H01J29/32;H01J31/12;H01J31/20;H01J63/04 主分类号 H01J1/62
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