18164209. ANTENNA SWITCHING METHOD IN ELECTRONIC DEVICE, AND DEVICE THEREFOR simplified abstract (Samsung Electronics Co., Ltd.)
ANTENNA SWITCHING METHOD IN ELECTRONIC DEVICE, AND DEVICE THEREFOR
Organization Name
Inventor(s)
Yonghyun Yoon of Suwon-si (KR)
ANTENNA SWITCHING METHOD IN ELECTRONIC DEVICE, AND DEVICE THEREFOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 18164209 titled 'ANTENNA SWITCHING METHOD IN ELECTRONIC DEVICE, AND DEVICE THEREFOR
Simplified Explanation
The abstract describes an electronic device that includes a conductive housing, a printed circuit board, a wireless communication circuit, and a switch circuit. The switch circuit is used to supply power to the conductive housing through a feeding path.
- The electronic device has a conductive housing made of a conductive material.
- Inside the housing, there is a printed circuit board that includes a ground.
- The printed circuit board also has a wireless communication circuit that supplies power to the conductive housing.
- The switch circuit is included in the device and has three ports.
- The first port is connected to a first point of the feeding path.
- The second port is connected to a second point of the conductive housing.
- The third port is connected to the ground of the printed circuit board.
Potential Applications
- This technology can be used in various electronic devices such as smartphones, tablets, laptops, etc.
- It can be applied in wearable devices like smartwatches or fitness trackers.
- The technology can also be used in IoT devices or smart home systems.
Problems Solved
- The switch circuit allows for the efficient supply of power to the conductive housing.
- It ensures proper grounding of the printed circuit board.
- The technology helps in reducing electromagnetic interference and improving the overall performance of the electronic device.
Benefits
- The conductive housing helps in dissipating heat and providing electromagnetic shielding.
- The switch circuit ensures a reliable power supply to the conductive housing.
- The technology improves the overall functionality and performance of the electronic device.
Original Abstract Submitted
An electronic device is provided. The electronic device includes a housing including a first portion formed of a conductive material, a printed circuit board disposed inside the housing and including a ground, a wireless communication circuit disposed to the printed circuit board and configured to supply power to the first portion of the housing through a feeding path, and a switch circuit. The switch circuit may include a first port connected to a first point of the feeding path, a second port connected to a second point of the first portion, and a third port connected to the ground of the printed circuit board.
