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US 12,707,896 B2Granted
Electronic apparatus
AssigneeSamsung Display Co., Ltd.
InventorSang Jin Lee
Life of this patent
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Abstract
An electronic apparatus includes a display panel including pixel units arranged in a display area and an opening area defined between the pixel units, and a sound module including piezoelectric elements overlapping the opening area in the display area, wherein each of the pixel units includes a transistor and a light emitting element electrically connected to each other, wherein the piezoelectric elements are arranged along a first direction and a second direction crossing the first direction within the display area.
Claims20
An electronic apparatus comprising:
- a display panel including:
- pixel units each comprising a transistor and a light emitting element electrically connected to each other, arranged in a display area, and
- an opening area non-overlapping the pixel units within the display area;
- and
- a sound module including piezoelectric elements overlapping the opening area in the display area and non-overlapping the pixel units, within the display area.
2 more elements
An electronic apparatus comprising:
- a base layer including a display area in which an opening area is defined;
- pixel units each including a light emitting element, the pixel outputs spaced apart from each other on the display area with the opening area non-overlapping the pixel units;
- insulating layers disposed between the base layer and the light emitting element;
- and
- a sound module disposed under the base layer, wherein the sound module comprises:
- a base part supporting the base layer;
- and
- piezoelectric elements disposed inside the base part to overlap the opening area, wherein
- grooves are defined in at least one of the insulating layers, and the grooves surround the pixel units, respectively.
6 more elements
Dependencies are inferred from the claim text.