发明名称 有機電界発光表示装置用画素及びこれを利用した有機電界発光表示装置
摘要 A pixel having an improved response time includes an organic light emitting diode connected between a first power supply and a second power supply; a first transistor connected between the first power supply and the organic light emitting diode, the first transistor including a gate electrode connected to a first node; a second transistor connected between a first electrode of the first transistor connected to the first power supply and a data line, the second transistor including a gate electrode connected to a current scanning line; a third transistor connected between a second electrode of the first transistor connected to the organic light emitting diode and the first node, the third transistor including a gate electrode connected to the current scanning line; a fourth transistor connected between the second electrode of the first transistor and the organic light emitting diode, the fourth transistor including a gate electrode connected to a light emitting control line; a fifth transistor connected between the second power supply or a third power supply that is an initialization power supply and the first node, the fifth transistor including a gate electrode connected to a previous scanning line; a sixth transistor connected between the second power supply or the third power supply and the fourth transistor, the sixth transistor including the gate electrode connected to the previous scanning line; and a storage capacitor connected between the first power supply and the first node.
申请公布号 JP5612988(B2) 申请公布日期 2014.10.22
申请号 JP20100219340 申请日期 2010.09.29
申请人 发明人
分类号 G09G3/30;G09G3/20;H01L51/50 主分类号 G09G3/30
代理机构 代理人
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