Organic EL panel and a method of producing the same
AssigneePioneeer Corporation
InventorAyako Yoshida
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Abstract
There is provided an organic EL panel which is obtained by sequentially laminating a first electrode, an organic material layer and a second electrode on a substrate and selectively providing a light emitting portion, being a portion of emitting light, in the organic material layer, wherein the organic material layer is heated at a position other than the light emitting portion with a heating member having a deformable heating portion to change an optical characteristic of the position while avoiding deterioration of the first electrode, the second electrode and the substrate.
Claims8
A method of producing an organic EL panel which is obtained by sequentially laminating a first electrode, an organic material layer, and a second electrode on a substrate and selectively providing a light emitting portion, being a portion of emitting light, in the organic material layer comprising steps of:
- heating the organic material layer at a position other than the light emitting portion with a heating member having a deformable heating portion to change an optical characteristic of the position.
Dependencies are inferred from the claim text.