18574574. WEARABLE DEVICE simplified abstract (Huawei Technologies Co., Ltd.)
Contents
WEARABLE DEVICE
Organization Name
Inventor(s)
WEARABLE DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18574574 titled 'WEARABLE DEVICE
Simplified Explanation: The patent application describes a wearable device with an antenna radiator, a feeding unit, and a switch for controlling the operating frequency band.
- The wearable device includes a housing with a metal portion acting as an antenna radiator.
- A printed circuit board (PCB) is housed opposite to the metal portion.
- The feeding unit is connected to one end of the metal portion to feed the antenna radiator.
- The switch, with two switch states, is connected to the other end of the metal portion and grounded.
- The operating frequency band of the antenna radiator is within a specific frequency range.
Key Features and Innovation:
- Wearable device with an antenna radiator in the housing.
- Feeding unit connected to the metal portion for antenna feeding.
- Switch for controlling the operating frequency band.
- PCB housed opposite to the metal portion.
- Specific frequency band for antenna operation.
Potential Applications:
- Wearable technology
- IoT devices
- Communication devices
Problems Solved:
- Efficient antenna design for wearable devices
- Controlling operating frequency bands
- Improving signal reception
Benefits:
- Enhanced signal reception
- Improved performance of wearable devices
- Efficient use of antenna technology
Commercial Applications: Potential commercial applications include wearable technology for fitness tracking, communication devices for smartwatches, and IoT devices for smart homes. This innovation can lead to improved performance and signal reception in various wearable and communication devices.
Prior Art: Readers can explore prior art related to wearable device antennas, PCB design for wearables, and frequency band control in antenna technology to understand the background of this innovation.
Frequently Updated Research: Stay updated on the latest research in wearable technology, antenna design, and IoT devices to discover advancements and improvements in this field.
Questions about Wearable Device Antenna Technology: 1. How does the switch in the wearable device control the operating frequency band? 2. What are the potential challenges in implementing this antenna technology in wearable devices?
Original Abstract Submitted
Implementations in the application provide wearable devices. In an implementation, a wearable device includes a housing, a printed circuit board (PCB), a feeding unit, and a switch. The housing includes a metal portion configured as an antenna radiator. The PCB is disposed in the housing and disposed opposite to the metal portion. The feeding unit is electrically connected to a first end of the metal portion and feeds the antenna radiator. One end of the switch is electrically connected to a second end of the metal portion, and the other end of the switch is grounded. The switch has a first switch state or a second switch state, and an operating frequency band of the antenna radiator includes a first frequency band.
