| 摘要 |
PROBLEM TO BE SOLVED: To provide an organic EL panel for preventing entering of ultraviolet rays to a light-emitting part and suppressing reduction in brightness life even in a long-term use. SOLUTION: In an organic EL panel 1 made by constituting a prescribed light-emitting part from an organic EL element 11 in which a transparent electrode (a positive electrode) 3, an organic layer 5 having at least a light-emitting layer and a back surface electrode (a negative electrode) 6 are laminated and formed successively on a translucent glass substrate (a support substrate) 2, an ultraviolet ray absorbing member 10 for absorbing ultraviolet ray irradiation to the light-emitting part is disposed on an emitting surface side of a display light of the glass substrate 2. COPYRIGHT: (C)2004,JPO&NCIPI
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