20240048912. LOUDSPEAKER USING SEMICONDUCTOR VOICE COIL AND ELECTRONIC DEVICE USING THE SAME simplified abstract (Transound Electronics Co., Ltd.)
LOUDSPEAKER USING SEMICONDUCTOR VOICE COIL AND ELECTRONIC DEVICE USING THE SAME
Organization Name
Transound Electronics Co., Ltd.
Inventor(s)
TSENG-FENG Wen of Dongguan (CN)
LOUDSPEAKER USING SEMICONDUCTOR VOICE COIL AND ELECTRONIC DEVICE USING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240048912 titled 'LOUDSPEAKER USING SEMICONDUCTOR VOICE COIL AND ELECTRONIC DEVICE USING THE SAME
Simplified Explanation
The abstract describes a patent application for a loudspeaker that uses a semiconductor voice coil. The loudspeaker consists of a vibrating assembly and a magnetic force assembly, which are arranged at a distance from each other. The vibrating assembly includes a diaphragm and the semiconductor voice coil, which is positioned on one side of the diaphragm. Both the magnetic force assembly and the semiconductor voice coil are placed on the same side of the diaphragm. A magnetic gap is defined in the magnetic force assembly, and the semiconductor voice coil is positioned within this gap. The magnetic field lines in the gap are perpendicular to the direction of current in the semiconductor voice coil. The patent application also discloses an electronic device that incorporates this loudspeaker.
- The loudspeaker uses a semiconductor voice coil and includes a vibrating assembly and a magnetic force assembly.
- The vibrating assembly consists of a diaphragm and the semiconductor voice coil.
- The semiconductor voice coil is positioned on one side of the diaphragm.
- The magnetic force assembly and the semiconductor voice coil are placed on the same side of the diaphragm.
- A magnetic gap is defined in the magnetic force assembly, and the semiconductor voice coil is positioned within this gap.
- The magnetic field lines in the gap are perpendicular to the direction of current in the semiconductor voice coil.
- An electronic device incorporating this loudspeaker is also disclosed.
Potential Applications
- Consumer electronics such as smartphones, tablets, and laptops.
- Home audio systems and speakers.
- Automotive audio systems.
- Public address systems and loudspeakers for events and venues.
Problems Solved
- Improved sound quality and efficiency compared to traditional loudspeakers.
- Reduction in size and weight of loudspeakers.
- Enhanced durability and reliability due to the use of a semiconductor voice coil.
Benefits
- Higher fidelity audio reproduction.
- Energy-efficient operation.
- Compact and lightweight design.
- Increased durability and longevity.
Original Abstract Submitted
a loudspeaker using a semiconductor voice coil includes a vibrating assembly and a magnetic force assembly. the magnetic force assembly and the vibrating assembly are arranged at an interval. the vibrating component includes a diaphragm and the semiconductor voice coil. the semiconductor voice coil is arranged on a side of the diaphragm. the magnetic force assembly and the semiconductor voice coil are arranged on the same side of the diaphragm. a magnetic gap is defined in the magnetic force assembly. the semiconductor voice coil is arranged in the magnetic gap. the magnetic field lines in the magnetic gap are perpendicular to the direction of current in the semiconductor voice coil. an electronic device including the loudspeaker is also disclosed.
