ORGANIC LIGHT-EMITTING DISPLAY APPARATUS HAVING A MIRROR FUNCTION

摘要

An organic light-emitting display apparatus includes a first substrate. Pixels are formed on the first substrate. The pixels have a light-emitting region and a non-light-emitting region. A second substrate faces the first substrate. A reflective member is disposed on the second substrate. The reflective member includes openings corresponding to the light-emitting regions of the pixels and reflective portions corresponding to the non-light-emitting regions of the pixels. Each pixel includes a first electrode in the light-emitting region, a second electrode facing the first electrode, an organic layer between the first electrode and second electrode, and a pixel-defining layer covering edges of the first electrode. The pixel-defining layer is formed in the non-light-emitting region, and has a sidewall slope that provides an external light reflection path that is similar to that of the light-emitting region.

主权项

1. An organic light-emitting display apparatus comprising:
a first substrate; a plurality of pixels formed on the first substrate, wherein each of the plurality of pixels has a light-emitting region and a non-light-emitting region; a second substrate facing the first substrate; and a reflective member disposed on a surface of the second substrate that faces the first substrate, the reflective member including a plurality of opening corresponding to the light-emitting regions of the plurality of pixels and a plurality of reflective portions corresponding to the non-light-emitting regions of the plurality of pixels, wherein each pixel comprises: a first electrode formed in the light-emitting region; a second electrode facing the first electrode; an organic layer formed between the first electrode and second electrode, the organic layer including a light-emitting layer; and a pixel-defining layer covering edges of the first electrode, wherein the pixel-defining layer is formed in the non-light-emitting region, and has a sidewall slope that provides an external light reflection path that is substantially similar to an external light reflection path of the light-emitting region.