发明名称 |
ORGANIC LIGHT EMITTING DISPLAY DEVICE |
摘要 |
<p>The present invention provides an organic light emitting display device comprising: a display panel driving a N number (N is a natural number over 2) of sub frames and displaying gradation of one frame; and a power supply unit supplying driving power source to the display panel and varying switching frequency to generate the driving power source according to control information to driving of each sub frame.</p> |
申请公布号 |
KR20150078846(A) |
申请公布日期 |
2015.07.08 |
申请号 |
KR20130168617 |
申请日期 |
2013.12.31 |
申请人 |
LG DISPLAY CO., LTD. |
发明人 |
KIM, SUNG HOON;AHN, YOUNG HWAN;PARK, JONG MIN;LEE, JOON HEE |
分类号 |
G09G3/32 |
主分类号 |
G09G3/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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