18207863. ANTENNA DEVICE AND COMMUNICATION DEVICE simplified abstract (Panasonic Intellectual Property Management Co., Ltd.)
Contents
ANTENNA DEVICE AND COMMUNICATION DEVICE
Organization Name
Panasonic Intellectual Property Management Co., Ltd.
Inventor(s)
ANTENNA DEVICE AND COMMUNICATION DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18207863 titled 'ANTENNA DEVICE AND COMMUNICATION DEVICE
Simplified Explanation
The patent application describes an antenna device and a communication device that includes a feed antenna, a loop antenna, and a resonator.
- The feed antenna is connected to a feed point and extends from it, operating at a first frequency.
- The loop antenna is connected to a ground and surrounds the feed antenna, operating at a second frequency lower than the first frequency.
- A resonator is placed outside the loop antenna in the same direction as the feed antenna, operating at the second frequency.
- The loop antenna has an extending portion that protrudes outward on the side where the resonator is arranged with respect to the feed point.
Potential applications of this technology:
- Wireless communication devices
- Mobile phones
- Internet of Things (IoT) devices
- Satellite communication systems
Problems solved by this technology:
- Efficiently transmitting and receiving signals at different frequencies
- Reducing interference between different antennas
- Improving overall antenna performance and signal quality
Benefits of this technology:
- Enhanced signal reception and transmission capabilities
- Compact design for space-constrained devices
- Improved efficiency and performance of communication devices
- Reduced interference and better signal quality
Original Abstract Submitted
There are provided an antenna device and a communication device including: a feed antenna connected to a feed point and extending from the feed point, the feed antenna corresponding to a first frequency; a loop antenna connected to a ground and arranged to surround the feed antenna, the loop antenna corresponding to a second frequency lower than the first frequency; and a resonator arranged outside the loop antenna in a direction in which the feed antenna extends, the resonator corresponding to the second frequency. The loop antenna includes an extending portion that extends to protrude outward on a side where the resonator is arranged with respect to the feed point.
