发明名称 Organic EL device and electronic apparatus
摘要 An organic EL device includes an organic EL element that includes an anode having a reflective face, a cathode having a semi-transmissive reflective layer, and a functional layer, which is pinched between the anode and the cathode and includes at least an organic light emitting layer, and configures a color pixel that implements light emission corresponding to at least a red color. The color pixel configured by the organic EL element forms an optical resonator between the reflective face of the anode and the semi-transmissive reflective layer of the cathode. The color pixel corresponding to the red color has a film thickness profile of the functional layer in a convex shape in which a center portion is relatively thick, and a periphery portion is relatively thin or a concave shape in which the center portion is relatively thin, and the periphery portion is relatively thick.
申请公布号 US8547014(B2) 申请公布日期 2013.10.01
申请号 US20090557200 申请日期 2009.09.10
申请人 WATANABE SHOTARO;UCHIDA MASAHIRO;SEIKO EPSON CORPORATION 发明人 WATANABE SHOTARO;UCHIDA MASAHIRO
分类号 H01L51/00;H01L51/50;H01L51/52;H01L51/54 主分类号 H01L51/00
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