发明名称 |
DISPLAY DEVICE AND METHOD FOR DRIVING DISPLAY DEVICE |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a current driven self-luminous display device of an organic EL display device or the like effectively avoiding influence from a neighboring pixel by reducing power consumption. <P>SOLUTION: In configuration driving a light emitting element 12 by a transistor TR2 by source follower circuit configuration from gate source voltage Vgs by voltage between terminals of a capacitor C2 for holding a signal level, the gate voltage of the transistor TR2 is set at cut-off voltage to control light emission and non-light emission of the light emitting element 12. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
申请公布号 |
JP2005189643(A) |
申请公布日期 |
2005.07.14 |
申请号 |
JP20030432738 |
申请日期 |
2003.12.26 |
申请人 |
SONY CORP |
发明人 |
YAMASHITA JUNICHI;UCHINO KATSUHIDE |
分类号 |
H01L51/50;G09G3/20;G09G3/30;H05B33/14 |
主分类号 |
H01L51/50 |
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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