发明授权
US08754834B2 Display device and electronic device 有权
显示设备和电子设备

  • 专利标题: Display device and electronic device
  • 专利标题(中): 显示设备和电子设备
  • 申请号: US12970322
    申请日: 2010-12-16
  • 公开(公告)号: US08754834B2
    公开(公告)日: 2014-06-17
  • 发明人: Hiroshi Hasegawa
  • 申请人: Hiroshi Hasegawa
  • 申请人地址: JP Tokyo
  • 专利权人: Sony Corporation
  • 当前专利权人: Sony Corporation
  • 当前专利权人地址: JP Tokyo
  • 代理机构: Dentons US LLP
  • 优先权: JPP2009-295331 20091225; JPP2010-005084 20100113
  • 主分类号: G09G3/32
  • IPC分类号: G09G3/32
Display device and electronic device
摘要:
A display device is provided, in which an emission period may be adjusted into multiple types with reduction in cost being achieved. The display device includes: a plurality of pixels, each pixel including a plurality of individual-color sub-pixels, each sub-pixel including an individual-color light emitting element and an emission control transistor; and emission control lines connected to the pixels. The individual-color sub-pixel includes one of a first individual-color sub-pixel including an emission control transistor of a first conductive type, and a second individual-color sub-pixel including an emission control transistor of a second conductive type different from the first conductive type. One emission control line is connected in common with at least one of each of the first and second individual-color sub-pixels.
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