Lg display co., ltd. (20250008274). SOUND APPARATUS: Difference between revisions
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==Inventor(s)== | ==Inventor(s)== | ||
[[:Category:Jaehun Ye of Tokyo | [[:Category:Jaehun Ye of Tokyo JP|Jaehun Ye of Tokyo JP]][[Category:Jaehun Ye of Tokyo JP]] | ||
==SOUND APPARATUS== | ==SOUND APPARATUS== | ||
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This abstract first appeared for US patent application 20250008274 titled 'SOUND APPARATUS | This abstract first appeared for US patent application 20250008274 titled 'SOUND APPARATUS | ||
==Original Abstract Submitted== | ==Original Abstract Submitted== | ||
Latest revision as of 04:23, 25 March 2025
SOUND APPARATUS
Organization Name
Inventor(s)
SOUND APPARATUS
This abstract first appeared for US patent application 20250008274 titled 'SOUND APPARATUS
Original Abstract Submitted
a sound apparatus includes a first vibration member, a first vibration device having a rectangular shape including a first main surface and a second main surface opposite to each other and configured to vibrate based on a driving signal input thereto, the first main surface being connected to the first vibration member, a second vibration member having a rectangular shape including a first main surface and a second main surface opposite to each other, a portion of the first main surface being connected to the first vibration member and a portion of the second main surface of the first vibration device by an elastic member, and a second vibration device having a rectangular shape including a first main surface and a second main surface opposite to each other and configured to vibrate based on a driving signal input thereto, the first main surface being connected to the second main surface of the second vibration member. the first vibration device may be disposed in a direction in which rotation has been performed by a certain angular degree with respect to an axis perpendicular to the first main surface of the second vibration device and the second main surface of the second vibration device.