发明名称 |
Organic light emitting display and its driving method |
摘要 |
An organic light emitting display and its driving method includes: a pixel unit divided into a first display region and a second display region; a light emitting control driver outputting in parallel a plurality of light emitting control signals through a plurality of light emitting control lines; a switch unit including a plurality of switches each respectively coupled to one of the plurality of light emitting control lines to switch the transfers of the light emitting control signals to each have a turn-on period and a turn-off period within a period of one frame; and a luminance controller controlling the switching time of the switch unit using image signals and setting the number of switchings of the plurality of light emitting control lines coupled to the first display region differently from that of the plurality of light emitting control lines coupled to the second display region.
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申请公布号 |
US2009033601(A1) |
申请公布日期 |
2009.02.05 |
申请号 |
US20080081689 |
申请日期 |
2008.04.18 |
申请人 |
LEE HYO-JIN;LEE IL-HAN;CHOI JIN-HYUN |
发明人 |
LEE HYO-JIN;LEE IL-HAN;CHOI JIN-HYUN |
分类号 |
G09G3/30 |
主分类号 |
G09G3/30 |
代理机构 |
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