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US 2024/0256044 A1Published application
Vibration apparatus and display apparatus including the same
AssigneeLG Display Co., Ltd.
InventorsSeunghyeon Kim, JunSeok Oh, SunBok Song
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Abstract
A vibration apparatus includes a vibration member including a first vibration generating part in first area of a vibration member, and a second vibration generating part in a second area of the vibration member. The first vibration generating part and the second vibration generating part are configured to vibrate the vibration member in one or more vibration mode shapes.
Claims25
A vibration apparatus, comprising:
- a first vibration generating part in a first area of a vibration member;
- and
- a second vibration generating part in a second area of the vibration member,
- wherein the first vibration generating part and the second vibration generating part are configured to vibrate the vibration member in one or more vibration mode shapes.
1 more element
A display apparatus, comprising:
- a display member configured to display an image;
- one or more vibration apparatuses configured to vibrate the display member;
- and
- a vibration driving circuit configured to sense a touch position of the display member and to control the one or more vibration apparatuses, based on the touch position,
- wherein the one or more vibration apparatuses comprise:
- a first vibration generating part in a first area of a display member;
- and
- a second vibration generating part in a second area of the display member, and
- wherein the first vibration generating part and the second vibration generating part are configured to vibrate the display member in one or more vibration mode shapes.
6 more elements
Dependencies are inferred from the claim text.