摘要 |
A technique enabling a reduction in manufacturing cost of an electric device (for example, an organic EL display device) using a substrate requiring a barrier layer is described. A manufacturing method of the electric device of may include forming a peeling layer on a first substrate, forming a transferred layer that includes an electric element on the peeling layer, forming the barrier layer on the transferred layer, bonding a second substrate to the transferred layer formation on a surface side of the first substrate via an adhesive layer, transferring energy to the peeling layer through the first substrate to cause peeling in the peeling layer, and separation of the first substrate from the second substrate.
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