| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-emitting device with high manufacturing ease while realizing improvement in luminous efficiency of an organic EL element. SOLUTION: The light-emitting device includes an organic EL element 8 including a first and a second electrode layers formed on a substrate and a light-emitting function layer pinched by them, and a field impression wiring 501 impressing a magnetic field on the light-emitting function layer. The field impression wiring 501, as illustrated, preferably contains branch lines 521 formed so as to overlap with at least a part of the forming area of a pixel electrode 13. The plurality of branch lines 521 are arrayed in parallel with each other. The magnetic field impressed on the light-emitting function layer includes a field generated in accordance with the corkscrew rule as a current is flowed in the field impression wiring 501. COPYRIGHT: (C)2009,JPO&INPIT
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