A plasma display panel is provided to reduce reflection of external light by forming a rough surface on a part of a first substrate. A first substrate(210) and a second substrate(220) are disposed opposite to each other. A plurality of barrier ribs(214) are arranged between the first substrate and the second substrate in order to define a plurality of discharge cells. A pair of discharge electrodes(260,270) are arranged within barrier ribs in order to cause discharge in the discharge cells. A rough surface(210b) is formed on a part of the first substrate facing the barrier ribs. A plurality of grooves are formed on the first substrate facing the discharge cells.
申请公布号
KR100730200(B1)
申请公布日期
2007.06.13
申请号
KR20060011747
申请日期
2006.02.07
申请人
SAMSUNG SDI CO., LTD.
发明人
KWON, JAE IK;YI, WON JU;AHN, HO YOUNG;KANG, KYOUNG DOO;PARK, SOO HO;WOO, SEOK GYUN