| 摘要 |
A display apparatus including a substrate 22 ; an organic EL device including an electrode 24 which is formed on the substrate 22 , an organic EL layer 26 which is formed on the electrode 24 , and an electrode 30 which is formed on the organic EL layer 26 ; an inorganic insulating film 34 which is formed on the organic EL device, sealing the organic EL layer; and a substrate 38 which is formed on the inorganic insulating film 34 , wherein the material and the thickness of the substrate 22 and the substrate 38 are set such that the neutral axis when a bending stress is applied is located in the vicinity of the interface between the inorganic insulating film 34 and the substrate 38 . By configuring such a display apparatus, occurrence of cracks in the inorganic insulating film is prevented, and the organic EL device can be effectively protected against moisture and oxygen. As a result, the reliability of the display apparatus can be improved.
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