Lg display co., ltd. (20240259520). SOUND GENERATING APPARATUS simplified abstract
SOUND GENERATING APPARATUS
Organization Name
Inventor(s)
Sungtae Lee of Bucheon-si (KR)
SeYoung Kim of Bucheon-si (KR)
KwanHo Park of Bucheon-si (KR)
YeongRak Choi of Bucheon-si (KR)
Kwangho Kim of Bucheon-si (KR)
SOUND GENERATING APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240259520 titled 'SOUND GENERATING APPARATUS
The patent application describes an apparatus with a vibration plate, a bezel area, vibration generators, and exciters for generating sound.
- The apparatus includes a vibration plate with an area and a bezel area surrounding it.
- At least one vibration generator overlaps the area, while at least one exciter overlaps the bezel area.
- The exciter includes a piezoelectric element for vibration.
- Both the vibration generator and the exciter vibrate the plate to produce sound.
Potential Applications: - Audio devices - Entertainment systems - Communication devices
Problems Solved: - Generating sound efficiently - Enhancing audio quality
Benefits: - Improved sound output - Compact design - Enhanced user experience
Commercial Applications: Title: Innovative Sound Generation Technology for Audio Devices This technology can be used in various audio devices, entertainment systems, and communication devices, enhancing their sound output and user experience. The compact design and efficient sound generation make it a valuable addition to the market.
Questions about the technology: 1. How does the exciter with a piezoelectric element contribute to sound generation?
The exciter's piezoelectric element converts electrical energy into mechanical vibrations, which in turn vibrate the vibration plate to produce sound.
2. What are the potential commercial applications of this technology?
This technology can be utilized in audio devices, entertainment systems, and communication devices to enhance sound quality and user experience.
Original Abstract Submitted
an apparatus includes a vibration plate including an area and a bezel area surrounding the area, at least one vibration generator overlapping the area, and at least one exciter overlapping the bezel area. the at least one vibration generator does not overlap the bezel area. the at least one exciter includes a piezoelectric element. each of the at least one vibration generator and the at least one exciter is configured to vibrate the vibration plate to generate sound.
