发明授权
- 专利标题： Light-emitting panel, light-emitting device using the light-emitting panel, and method for manufacturing the light-emitting panel
- 专利标题（中）： 发光面板，使用发光面板的发光装置以及发光面板的制造方法
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申请号： US13527923申请日： 2012-06-20
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公开(公告)号： US09142598B2公开(公告)日： 2015-09-22
- 发明人: Hideto Ohnuma , Noriko Miyairi , Naoyuki Senda
- 申请人： Hideto Ohnuma , Noriko Miyairi , Naoyuki Senda
- 申请人地址： JP
- 专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人地址： JP
- 代理机构： Husch Blackwell LLP
- 优先权： JP2011-141001 20110624
- 主分类号： H01L29/18
- IPC分类号： H01L29/18 ; H01L51/40 ; H01L27/32 ; H01L51/00 ; H01L51/50 ; H01L51/52
摘要：
To provide a light-emitting panel in which the occurrence of crosstalk is suppressed. To provide a method for manufacturing a light-emitting panel in which the occurrence of crosstalk is suppressed. The light-emitting panel includes a first electrode of one light-emitting element, a first electrode of the other light-emitting element, and an insulating partition which separates the two first electrodes. A portion with a thickness A1 smaller than a thickness A0 of a portion of the layer containing a light-emitting organic compound, which overlaps with a side surface of the partition, is included. The ratio (B1/B0) of a thickness B1 of a portion of the second electrode, which overlaps with a side surface of the partition, to a thickness B0 of a portion of the second electrode, which overlaps with the first electrode, is higher than the ratio (A1/A0).
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