Element electroluminescent organique

Organic el element

Organisches el-element

Abstract

An object is to provide an organic EL element which can realize the improvement in the difference of an emission luminance due to the difference of an emission rise time in a plurality of light emitting portions. Segment portions S for determining an emission in a specific shape and wiring portions L for separately supplying electric currents to the segment portions S are formed. An area of the wiring portion L of the segment portion S is enlarged such that an emission luminance in the segment portion S falls within a range of from a minimum luminance to a luminance 30% higher than that.

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Patent Citations (2)

    Publication numberPublication dateAssigneeTitle
    EP-1032045-A2August 30, 2000SANYO ELECTRIC Co., Ltd.Electroluminescence display apparatus
    US-6140765-AOctober 31, 2000Lg Electronics Inc.Organic electroluminescent display panel having a plurality of ramparts formed on the first and second bus electrodes

NO-Patent Citations (1)

    Title
    See also references of WO 0223955A1

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    Publication numberPublication dateAssigneeTitle