Meta platforms technologies, llc (20240356243). COMPACT MULTIBAND OPEN-ENDED SLOT DIPOLE ANTENNA FOR A NEAR-EYE DEVICE simplified abstract
Contents
COMPACT MULTIBAND OPEN-ENDED SLOT DIPOLE ANTENNA FOR A NEAR-EYE DEVICE
Organization Name
meta platforms technologies, llc
Inventor(s)
Peter Eli Renner of San Jose CA (US)
Eswarappa Channabasappa of Milpitas CA (US)
COMPACT MULTIBAND OPEN-ENDED SLOT DIPOLE ANTENNA FOR A NEAR-EYE DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240356243 titled 'COMPACT MULTIBAND OPEN-ENDED SLOT DIPOLE ANTENNA FOR A NEAR-EYE DEVICE
Simplified Explanation: The patent application describes antenna systems for near-eye devices that utilize multiple resonance sections fed by a single parasitic element.
Key Features and Innovation:
- Antenna includes multiple resonance sections resonating within specific frequency bands.
- Examples include open-ended slot antenna section resonating at 2.4 GHz and monopole/dipole sections resonating at 5 GHz to 7 GHz.
- Creation of a floating dipole by positioning an open-ended slot antenna parallel to a monopole antenna.
- Simultaneous electrical feeding of multiple resonance sections on one side of a PCB by a single parasitic element on the other side.
Potential Applications: The technology can be applied in near-eye devices such as augmented reality (AR) and virtual reality (VR) headsets.
Problems Solved: The innovation addresses the need for efficient antenna systems in compact near-eye devices.
Benefits:
- Improved antenna performance in near-eye devices.
- Enhanced connectivity and signal reception.
- Compact design suitable for small form factor devices.
Commercial Applications: The technology can be utilized in the development of AR and VR headsets, smart glasses, and other wearable devices requiring high-performance antennas.
Prior Art: Readers can explore prior art related to antenna systems for near-eye devices in the field of wireless communication and wearable technology.
Frequently Updated Research: Stay updated on the latest research in antenna design for near-eye devices to leverage advancements in the field.
Questions about Antenna Systems for Near-Eye Devices: 1. How does the use of multiple resonance sections improve antenna performance in near-eye devices? 2. What are the specific frequency bands targeted by the antenna systems described in the patent application?
Original Abstract Submitted
antenna systems for near-eye devices are described which include multiple resonance sections fed by a single parasitic element. in one example, an antenna has multiple resonance sections which include an open-ended slot antenna section that resonates within a 2.4 ghz frequency band. in one example, the antenna has a monopole section and a dipole section which both resonate within a 5 ghz to 7 ghz frequency band. in one example, a floating dipole is created by locating an open-ended slot antenna parallel to a monopole antenna, where both antennas share the same electrical feed. in one example, multiple resonance sections on one side of a printed circuit board (pcb) are simultaneously electrically fed by a single parasitic element on the other side of the pcb.
