Lg display co., ltd. (20240214736). SOUND APPARATUS simplified abstract
Contents
SOUND APPARATUS
Organization Name
Inventor(s)
SOUND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240214736 titled 'SOUND APPARATUS
The sound apparatus described in the patent application includes two vibration devices, each connected to a substrate and a vibration member through elastic members.
- The first vibration device vibrates based on an input driving signal, and is located on the first main surface of the first substrate.
- The second vibration device, also driven by the input signal, is positioned on the second main surface of the second substrate.
- The first and second substrates are arranged so that a portion of each substrate is adjacent to the other, allowing for efficient vibration transfer.
- Elastic members connect the substrates to the vibration member, facilitating the transmission of vibrations.
Potential Applications: - This technology could be used in audio devices such as speakers or headphones to enhance sound quality. - It may also have applications in vibration-based alert systems in various devices.
Problems Solved: - Improved vibration transmission efficiency between substrates and vibration devices. - Enhanced sound quality and clarity in audio devices.
Benefits: - Enhanced sound quality and efficiency in vibration transmission. - Potential for improved performance in audio devices.
Commercial Applications: Title: Enhanced Sound Quality Technology for Audio Devices This technology could be utilized in the development of high-quality speakers, headphones, and other audio devices, catering to audiophiles and professionals in the sound industry.
Questions about the technology: 1. How does the placement of the vibration devices on the substrates impact sound quality? 2. What are the potential cost implications of implementing this technology in commercial audio devices?
Original Abstract Submitted
a sound apparatus comprises a first vibration device which vibrates by an input driving signal, a first substrate including a first main surface and a second main surface facing each other, wherein the first vibration device is disposed on at least a portion of the first main surface of the first substrate, a second substrate including a first main surface and a second main surface facing each other, wherein a portion of the first main surface of the second substrate is disposed to be adjacent to a portion of the second main surface of the first substrate, a second vibration device disposed on at least a portion of the second main surface of the second substrate and vibrates by the input driving signal, a vibration member, a first elastic member connecting the first substrate and the vibration member, and a second elastic member connecting the first substrate and the vibration member.
