发明授权
US08421339B2 Organic electroluminescent device, exposure device, process cartridge, image forming apparatus, display apparatus, and method for driving organic electroluminescent device
有权
有机电致发光器件，曝光设备，处理盒，成像设备，显示设备和用于驱动有机电致发光器件的方法
- 专利标题： Organic electroluminescent device, exposure device, process cartridge, image forming apparatus, display apparatus, and method for driving organic electroluminescent device
- 专利标题（中）： 有机电致发光器件，曝光设备，处理盒，成像设备，显示设备和用于驱动有机电致发光器件的方法
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申请号： US12620182申请日： 2009-11-17
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公开(公告)号： US08421339B2公开(公告)日： 2013-04-16
- 发明人: Yohei Nishino , Hirohito Yoneyama , Yoshinori Yamaguchi , Takashi Matsumura , Kiyokazu Mashimo , Katsuhiro Sato
- 申请人： Yohei Nishino , Hirohito Yoneyama , Yoshinori Yamaguchi , Takashi Matsumura , Kiyokazu Mashimo , Katsuhiro Sato
- 申请人地址： JP Tokyo
- 专利权人： Fuji Xerox Co., Ltd.
- 当前专利权人： Fuji Xerox Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oliff & Berridge, PLC
- 优先权： JP2009-152825 20090626
- 主分类号： H01L51/52
- IPC分类号： H01L51/52
摘要：
An organic electroluminescent device includes: a pair of electrodes; a first light-emitting region that is disposed between the pair of electrodes, and that emits light when a voltage is applied between the pair of electrodes such that one of the pair of electrodes serves as an anode; and a second light-emitting region that is disposed between the pair of electrodes, and that emits light when a voltage is applied between the pair of electrodes such that the other of the pair of electrodes serves as an anode.
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