Back to results
US 12,327,063 B2Granted
Display device including sound generator and vibration damping member
AssigneeSamsung Display Co., Ltd.
InventorsTae Sung Kim, Byeong Hee Won, Young Ji Kim, Yi Joon Ahn
Life of this patent
Estimating the term…
Abstract
A display device includes: a display panel; a first sound generator disposed on one surface of the display panel, where the first sound generator vibrates the display panel to output a first sound; and a first vibration damping member disposed between the display panel and the first sound generator, where the first vibration damping member reduces a vibration displacement of the display panel.
Claims21
A display device comprising:
- a display panel;
- a first sound generator disposed on a surface of the display panel, wherein the first sound generator vibrates the display panel to output a first sound;
- a second sound generator disposed on the surface of the display panel, wherein the second sound generator vibrates the display panel to output a second sound, and wherein the second sound is in a higher frequency band than the first sound;
- a vibration damping member disposed between the display panel and the first sound generator, wherein the vibration damping member reduces a vibration displacement of the display panel;
- and
- a first circuit board overlapping the first sound generator in a thickness direction of the display panel.
3 more elements
A display device comprising:
- a display panel;
- a first sound generator disposed on a surface of the display panel, wherein the first sound generator vibrates the display panel to output a first sound;
- a second sound generator disposed on the surface of the display panel, wherein the second sound generator vibrates the display panel to output a second sound;
- and
- a vibration damping member disposed between the display panel and the first sound generator and between the display panel and the second sound generator, wherein the vibration damping member reduces a vibration displacement of the display panel.
2 more elements
A display device comprising:
- a display panel;
- a first sound generator disposed on a surface of the display panel, wherein the first sound generator vibrates the display panel to output a first sound;
- a second sound generator disposed on the surface of the display panel, wherein the second sound generator vibrates the display panel to output a second sound;
- a first vibration damping member disposed between the display panel and the first sound generator;
- and
- a second vibration damping member disposed between the display panel and the second sound generator, and
- wherein the first vibration damping member and the second vibration damping member reduce a vibration displacement of the display panel.
4 more elements
Dependencies are inferred from the claim text.