发明名称 ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY DEVICE USING THE SAME
摘要 <p>An electron emission device and an electron emission display device using the same are provided to decrease line resistance for a cathode electrode by maximumly reducing a loss region of the cathode electrode for one electron emission portion. A cathode electrode(14) with a first opening(141) is formed on a substrate(10). A resistive layer(20) with a second opening(201) is formed on the substrate to cover the cathode electrode. An electron emission portion(22) is disposed in the first and second openings, and is electrically connected to the resistive layer. The cathode electrode has a stripe pattern which is formed in a cross direction of the substrate, and the resistive layer has a pattern corresponding to the pattern of the cathode electrode.</p>
申请公布号 KR20070115439(A) 申请公布日期 2007.12.06
申请号 KR20060049883 申请日期 2006.06.02
申请人 SAMSUNG SDI CO., LTD. 发明人 HWANG, SEONG YEON
分类号 H01J1/30 主分类号 H01J1/30
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