Display apparatus

A display apparatus comprising:

• a first light-emitting device, a second light-emitting device, and a third light-emitting device arranged on a lower substrate;
• an upper substrate arranged to face the lower substrate and including a first emission area corresponding to the first light-emitting device, a second emission area corresponding to the second light-emitting device, a third emission area corresponding to the third light-emitting device, and a non-emission area, which is an area of the upper substrate other than the first to third emission areas;
• a first insulating layer arranged on the upper substrate and having a first opening corresponding to the first emission area, a second opening corresponding to the second emission area, and a third opening corresponding to the third emission area;
• a first color conversion layer arranged in the first opening and including first quantum dots to convert incident light into light of a first color;
• and
• a second insulating layer arranged on the first insulating layer and having a first open portion corresponding to the first opening,
• wherein the first opening has a first auxiliary extension portion elongated and extending toward the non-emission area along a first direction, and the first open portion has a first extension portion elongated and extending toward the non-emission area along the first direction,
• wherein the third opening has a second auxiliary extension portion elongated and extending toward the non-emission area, and the second opening is arranged between the first auxiliary extension portion of the first opening and the second auxiliary extension portion of the third opening.

A display apparatus comprising:

• a first light-emitting device, a second light-emitting device, and a third light-emitting device arranged on a lower substrate;
• an upper substrate arranged to face the lower substrate and including a first emission area corresponding to the first light-emitting device, a second emission area corresponding to the second light-emitting device, a third emission area corresponding to the third light-emitting device, and a non-emission area, which is an area of the upper substrate other than the first to third emission areas;
• a first insulating layer arranged on the upper substrate and having a first opening corresponding to the first emission area and a second opening corresponding to the second emission area;
• a first color conversion layer arranged in the first opening and including first quantum dots to convert incident light into light of a first color;
• and
• a second insulating layer arranged on the first insulating layer and having a first open portion corresponding to the first opening,
• wherein the first opening has a first portion corresponding to the first emission area and a first auxiliary extension portion elongated along a first direction and extending toward the non-emission area along the first direction from the first portion of the first opening, and the first open portion has a first portion corresponding to the first portion of the first opening and a first extension portion elongated along the first direction and extending toward the non-emission area along the first direction from the first portion of the first open portion.