发明名称 Surface light source unit and liquid crystal display device having the same
摘要 A surface light source unit and an LCD device having the same having an improved structure to minimize a dark portion caused by an outer electrode portion. The surface light source unit of the LCD device includes a discharge portion formed between a first substrate and a second substrate disposed opposite to the first substrate, a first outer electrode portion disposed on the first substrate inside the discharge portion to be supplied with power, a first frit disposed on the first substrate inside the discharge portion opposite the first outer electrode portion. The discharge portion performs a discharge according to the power supplied to the first outer electrode portion. Since the first frit increases the number of secondary emitting electrons, the dark portion can be minimized.
申请公布号 US2006056199(A1) 申请公布日期 2006.03.16
申请号 US20050174530 申请日期 2005.07.06
申请人 PARK CHEOL-JIN;JANG HYEON-YONG;LEE KI-YOON 发明人 PARK CHEOL-JIN;JANG HYEON-YONG;LEE KI-YOON
分类号 F21V7/04 主分类号 F21V7/04
代理机构 代理人
主权项
地址