Organic light-emitting display apparatus
AssigneeSamsung Display Co., Ltd.
InventorSeong Kweon Heo
Life of this patent
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Abstract
An organic light-emitting display apparatus includes an organic light-emitting display panel having a display area including a plurality of pixel areas and a non-display area adjacent the display area; and a light sensing unit. The organic light-emitting display panel includes a first substrate including an organic light-emitting device on a first base substrate and a second substrate including a black matrix between the plurality of pixel areas on a surface of a second base substrate facing the first substrate and a reflective pattern formed on the black matrix. The light sensing unit is at one side of the organic light-emitting display panel.
Claims27
An organic light-emitting display apparatus comprising:
- an organic light-emitting display panel having a display area and a non-display area, the display area comprising a plurality of pixel areas, the non-display area being adjacent the display area, the organic light-emitting display panel comprising:
- a first substrate comprising an organic light-emitting device on a first base substrate;
- and
- a second substrate comprising a black matrix between the plurality of pixel areas at a side of a second base substrate facing the first substrate and a reflective pattern on the black matrix;
- and
- a light sensing unit at one side of the organic light-emitting display panel.
An organic light-emitting display apparatus, comprising:
- an organic light-emitting display panel having a display area and a non-display area adjacent the display area, the display area comprising a plurality of pixel areas, the organic light-emitting display panel comprising:
- a first substrate;
- and
- a second substrate facing the first substrate;
- and
- a light sensing unit comprising a photo sensor facing a side of the first substrate,
- wherein the first substrate comprises:
- a thin film transistor comprising a semiconductor active layer, a gate electrode, a source electrode, and a drain electrode on a first base substrate;
- a gate insulating layer between the semiconductor active layer and the gate electrode;
- an interlayer insulating layer on the gate electrode and insulating the gate electrode, the source electrode, and the drain electrode;
- and
- a top emission type organic light-emitting device coupled to the thin film transistor, and
- wherein the second substrate comprises:
- a black matrix between the plurality of pixel areas at a side of a second base substrate facing the first substrate;
- and
- a second substrate comprising a reflective pattern on the black matrix.
Dependencies are inferred from the claim text.