发明授权
- 专利标题: Display device, method for driving the same, and electronic apparatus
- 专利标题(中): 显示装置及其驱动方法以及电子设备
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申请号: US11976113申请日: 2007-10-22
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公开(公告)号: US07511689B2公开(公告)日: 2009-03-31
- 发明人: Katsuhide Uchino , Junichi Yamashita , Takao Tanikame
- 申请人: Katsuhide Uchino , Junichi Yamashita , Takao Tanikame
- 申请人地址: JP
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: JP
- 代理机构: Rader, Fishman & Grauer PLLC
- 代理商 Ronald P. Kananen
- 优先权: JP2006-306127 20061113
- 主分类号: G09G3/30
- IPC分类号: G09G3/30
摘要:
A display device includes a pixel array unit and a peripheral circuit unit. The pixel array unit includes first scanning lines arranged in rows; second scanning lines arranged in rows; signal lines arranged in columns; and pixels arranged in a matrix pattern at intersections of the scanning lines and the signal lines. The peripheral circuit unit includes a first scanner to supply first control pulses to the first scanning lines; a second scanner to supply second control pulses to the second scanning lines; and a signal driver to supply video signals to the signal lines. Each of the pixels includes at least a sampling transistor; a driving transistor; an emission time controlling transistor; a holding capacitance; and a light-emitting element.
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