发明名称 ELECTROOPTIC PANEL, DRIVING CIRCUIT AND DRIVING METHOD FOR THE SAME, AND ELECTRONIC APPLIANCE
摘要 <P>PROBLEM TO BE SOLVED: To provide an electrooptic panel in which data can be stored in a pixel with a simple configuration and whose aperture rate and yield is improved, and to provide a driving circuit and a driving method for the same, and an electronic appliance or the like. <P>SOLUTION: In the electrooptic panel, a pixel P is provided corresponding to the crossing of a data line 3 and a scanning line 2. The pixel P is provided with a holding capacity C, an inverter INV, an OLED element 70, and first to third transistors TR1-TR3. In a reading period, the data stored in the holding capacity C is reversed by the inverter INV and re-written in the holding capacity C even number of times, thus the logic level of the holding capacity C can be maintained. In a holding period, the second transistor TR2 is made into an ON state. Also, in the reading period, the potential of a high potential power source VDDM is made higher, while the potential of a low potential power source VSSM is made lower than that in the holding period. <P>COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004252310(A) 申请公布日期 2004.09.09
申请号 JP20030044369 申请日期 2003.02.21
申请人 SEIKO EPSON CORP 发明人 OZAWA NORIO
分类号 H01L51/50;G09G3/20;G09G3/30;G09G3/32 主分类号 H01L51/50
代理机构 代理人
主权项
地址