17973907. ELECTRONIC DEVICE INCLUDING A PLURALITY OF MAGNET MODULES simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
ELECTRONIC DEVICE INCLUDING A PLURALITY OF MAGNET MODULES
Organization Name
Inventor(s)
Jaehyoung Yoo of Suwon-si (KR)
ELECTRONIC DEVICE INCLUDING A PLURALITY OF MAGNET MODULES - A simplified explanation of the abstract
This abstract first appeared for US patent application 17973907 titled 'ELECTRONIC DEVICE INCLUDING A PLURALITY OF MAGNET MODULES
Simplified Explanation
The abstract describes an electronic device with a battery, a coil antenna for power transmission, a shield beneath the coil antenna, and multiple magnet modules surrounding the coil antenna. Each magnet module has an inner part facing the coil antenna, an outer part facing the opposite side, and a non-magnetized area in between. The inner part has a first and second inner area, while the outer part has a first and second outer area. The first inner area and second outer area are magnetized with a first polarity, and the second inner area and first outer area are magnetized with a second polarity opposite to the first polarity.
- The electronic device includes a battery, coil antenna, shield, and magnet modules.
- The coil antenna transmits power from the battery.
- The shield is positioned beneath the coil antenna.
- The magnet modules surround a portion of the coil antenna's side surface.
- Each magnet module has an inner part, outer part, and non-magnetized area.
- The inner part faces the coil antenna, while the outer part faces the opposite side.
- The inner part has a first and second inner area.
- The outer part has a first and second outer area.
- The first inner area and second outer area are magnetized with a first polarity.
- The second inner area and first outer area are magnetized with a second polarity opposite to the first polarity.
Potential Applications
- Wireless charging devices
- Electronic devices with improved power transmission efficiency
- Devices requiring compact and efficient power transfer systems
Problems Solved
- Enhances power transmission efficiency in electronic devices
- Provides a compact and effective power transfer system
- Reduces interference and improves overall performance
Benefits
- Improved power transmission efficiency
- Compact design for space-constrained devices
- Reduced interference for better performance
Original Abstract Submitted
An example electronic device includes a battery, a coil antenna that transmits power of the battery, a shield disposed on a lower surface of the coil antenna, and a plurality of magnet modules formed to surround at least a portion of a side surface of the coil antenna. Each of the plurality of magnet modules includes an inner part that faces toward the side surface of the coil antenna, an outer part that faces toward an opposite side to the coil antenna, and a non-magnetized area disposed between the inner part and the outer part. The inner part includes a first inner area and a second inner area over the first inner area, and the outer part includes a first outer area and a second outer area over the first outer area. The first inner area and the second outer area are magnetized with a first polarity, and the second inner area and the first outer area are magnetized with a second polarity opposite to the first polarity.
