发明名称 |
PIXEL CIRCUIT, ELECTRO-OPTIC DEVICE AND ELECTRONIC EQUIPMENT |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dual screen display device having a simple structure and high definition. <P>SOLUTION: A pixel circuit 20 comprises: a first light emitting element E1 including a first counter electrode 24a being connected to a first power source line 16a, and a common electrode 22; and a second light emitting element E2 including a second counter electrode 24b being connected to a second power source line 16b, and the common electrode 22. The first light emitting element E1 and the second light emitting element E2 alternately emit light by alternately supplying a first potential VL and a second potential VH with respect to a first power supply potential Vct1[i] for supplying a power source to the first power source line 16a and a second power supply potential Vct2[i] for supplying the power source to the second power source line 16b. <P>COPYRIGHT: (C)2012,JPO&INPIT |
申请公布号 |
JP2012088587(A) |
申请公布日期 |
2012.05.10 |
申请号 |
JP20100236194 |
申请日期 |
2010.10.21 |
申请人 |
SEIKO EPSON CORP |
发明人 |
KUBOTA TAKEHIKO;FUJITA SHIN |
分类号 |
G09G3/30;G09G3/20;H01L51/50;H05B33/02 |
主分类号 |
G09G3/30 |
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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