Patent ID: 8878207

Claim:
A display device comprising: a first substrate; a second substrate; a display layer provided between the first substrate and the second substrate; a seal unit surrounding the display layer between the first substrate and the second substrate; a protrusion provided along an outer edge of the seal unit at an outside of the seal unit on a first major surface of the first substrate facing the display layer; a spacing adjustment layer provided along the outer edge at the outside of the seal unit, including a portion overlaying the protrusion as viewed along a direction from the first substrate toward the second substrate, and being in contact with the protrusion; the protrusion includes: an inner end surface being non-parallel to the first major surface and opposed to the outer edge; and an outer end surface being non-parallel to the first major surface and lying on an opposite side to the inner end surface, and at least a part of the outer end surface is located in a plane including one end surface of the first substrate.