发明名称 ORGANIC ELECTROLUMINESCENT ELEMENT AND ILLUMINATING APPARATUS
摘要 An organic electroluminescent element includes: a substrate; an organic light emitter including a first electrode, an organic light-emitting layer, and a second electrode; and a sealing member covering the organic light emitter. The first electrode, the organic light-emitting layer and the second electrode are located in this order. An electrode lead-out part is provided on a surface of an end of the substrate. The electrode lead-out part is externally led out from the sealing member. A wiring board is provided on an opposite side of the sealing member from the substrate. The wiring board has a surface which a wiring connecting electrode is in. The wiring board includes an external electrode pad electrically connected to the wiring connecting electrode. The wiring connecting electrode and the electrode lead-out part are electrically connected to each other by a coating-type conductive material.
申请公布号 US2015236292(A1) 申请公布日期 2015.08.20
申请号 US201314434264 申请日期 2013.10.10
申请人 PANASONIC CORPORATION 发明人 Sato Toshihiko;Sanagawa Yoshiharu
分类号 H01L51/52;H01L27/32;H01L51/50 主分类号 H01L51/52
代理机构 代理人
主权项 1. An organic electroluminescent element comprising: a substrate; an organic light emitter including a first electrode, an organic light-emitting layer, and a second electrode, the first electrode, the organic light-emitting layer and the second electrode being located in this order; a sealing member covering the organic light emitter; an electrode lead-out part provided on a surface of an end of the substrate, the electrode lead-out part being externally led out from the sealing member, the electrode lead-out part being electrically connected to at least one of the first electrode and the second electrode; and a wiring board provided on an opposite side of the sealing member from the substrate, the wiring board having a surface facing the substrate, the wiring board including a wiring connecting electrode in the surface, the wiring connecting electrode facing the electrode lead-out part, the wiring board having an opposite surface from the surface which the wiring connecting electrode is in, the wiring board including an external electrode pad in the opposite surface, the external electrode pad being electrically connected to the wiring connecting electrode, the wiring connecting electrode and the electrode lead-out part being electrically connected to each other by a coating-type conductive material.
地址 Osaka JP