发明名称 Light emitting apparatus with an organic electroluminescence cell
摘要 A light emitting apparatus includes a transparent substrate made of glass material, for example, a first electrode layer formed on the substrate, a light emitting functional layer including organic material formed on the first electrode layer, a back surface electrode made of metallic material, for example, as a second electrode layer formed on the light emitting functional layer, and dot-shaped conductors arranged on the first electrode layer. The dot-shaped conductors made of low electric resistivity material are arranged at the first electrode layer. The combined resistance value of the transparent electrode and the plurality of dot-shaped conductors becomes lower than the resistance value of the transparent electrode alone. Therefore, voltage drop occurred at the transparent electrode can be effectively suppressed.
申请公布号 US8405302(B2) 申请公布日期 2013.03.26
申请号 US201213441634 申请日期 2012.04.06
申请人 HAYAFUJI AKINORI;OKUYAMA KENICHI;PIONEER CORPORATION;TOHOKU PIONEER CORPORATION 发明人 HAYAFUJI AKINORI;OKUYAMA KENICHI
分类号 H01J1/62 主分类号 H01J1/62
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