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US 2024/0179476 A1Published application
Apparatus and driving method thereof
AssigneeLG Display Co., Ltd.
InventorsWansoo Lee, YoungWook Ha, Chiwan Kim
Life of this patent
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Abstract
An apparatus can include a display member configured to display an image and a vibration apparatus disposed at a rear surface of the display member. Also, the vibration apparatus is configured to vibrate the display member using a driving signal based on a driving mode, and vibrate the display member using a vibration signal based on a vibration mode.
Claims27
An apparatus, comprising:
- a display member configured to display an image;
- and
- a vibration apparatus disposed at a rear surface of the display member,
- wherein the vibration apparatus is configured to:
- vibrate the display member using a driving signal based on a driving mode, and
- vibrate the display member using a vibration signal based on a vibration mode.
3 more elements
A method of driving an apparatus, the method comprising:
- driving a vibration apparatus in the apparatus according to a driving signal based on a driving mode of the apparatus to vibrate a display member, the vibration apparatus being disposed at a rear surface of the display member;
- and
- driving the vibration apparatus according to a vibration signal based on a vibration mode of the apparatus to vibrate the display member.
A display apparatus, comprising:
- a display member configured to display an image:
- a vibration apparatus disposed behind the display member;
- and
- a controller configured to:
- drive the vibration apparatus in a normal mode to output a sound or a haptic feedback, and
- drive the vibration apparatus in a dent restoration mode to restore one or more dents or depressions in the display member.
3 more elements
Dependencies are inferred from the claim text.