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US 10,771,730 B2Granted
Display apparatus
AssigneeLG Display Co., Ltd.
InventorsSungtae Lee, SeYoung Kim, KwanHo Park, YeongRak Choi, Kwangho Kim, Sungsu Ham
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Abstract
A display apparatus includes: a display panel including: a display area configured to display an image, and a non-display area, at least one first sound generator in the display area, and at least one second sound generator in the non-display area, wherein each of the at least one first sound generator and the at least one second sound generator is configured to vibrate the display panel to generate sound toward a front of the display panel.
Claims31
A display apparatus, comprising:
- a display panel comprising:
- a display area configured to display an image;
- and
- a non-display area;
- at least one first sound generator overlapping the display area;
- and
- at least one second sound generator overlapping the non-display area,
- wherein each of the at least one first sound generator and the at least one second sound generator is configured to vibrate the display panel to generate sound toward a front of the display panel.
5 more elements
A display apparatus, comprising:
- a display panel comprising:
- a display area configured to display an image;
- and
- a non-display area outside the display area;
- an optical module on a rear surface of the display panel, the optical module being configured to irradiate light onto the display panel to display the image in the display area;
- at least one coil-type sound generator on a rear surface of the optical module;
- and
- at least one piezoelectric-type sound generator overlapping the non-display area,
- wherein the at least one coil-type sound generator overlaps the display area, and
- wherein the at least one coil-type sound generator is configured to vibrate the optical module to generate sound toward a front of the display panel in the display area.
7 more elements
Dependencies are inferred from the claim text.