Apple inc. (20240204391). Electronic Device Frame Antennas simplified abstract
Contents
Electronic Device Frame Antennas
Organization Name
Inventor(s)
Nahal Niakan of Santa Clara CA (US)
Electronic Device Frame Antennas - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240204391 titled 'Electronic Device Frame Antennas
Simplified Explanation: The patent application describes a head-mounted device with displays that show images to the user. The device includes a conductive frame with waveguides for directing image light and projectors emitting the light. The frame has gaps for antennas and isolation elements, with a conductive ring forming conductors for the antennas.
- Conductive frame with waveguides and projectors for displaying images
- Gaps in the frame for antennas and isolation elements
- Conductive ring forming conductors for antennas
- Antennas in temple portions, front portion, or between temple and front portions
Potential Applications: 1. Augmented reality headsets 2. Virtual reality devices 3. Military and defense applications 4. Medical training and simulations
Problems Solved: 1. Providing a clear display for the user 2. Efficiently transmitting radio-frequency signals 3. Creating antennas in a compact design 4. Ensuring proper isolation between antennas
Benefits: 1. Enhanced user experience with clear images 2. Improved signal transmission for better connectivity 3. Compact and efficient design for comfortable wear 4. Versatile applications in various industries
Commercial Applications: The technology can be used in the development of advanced augmented reality and virtual reality headsets for consumer entertainment, military training, medical simulations, and other industries requiring immersive visual experiences.
Prior Art: Prior art related to this technology may include patents or research on head-mounted displays, waveguide technology, and antenna design in wearable devices.
Frequently Updated Research: Researchers may be exploring advancements in waveguide technology, antenna miniaturization, and signal transmission efficiency in head-mounted devices.
Questions about Head-Mounted Device Technology: 1. How does the conductive frame contribute to the functionality of the head-mounted device? 2. What are the potential challenges in integrating antennas into a compact head-mounted device design?
Original Abstract Submitted
a head-mounted device may include displays that display images to a user while worn. the device may include a conductive frame having a front portion and temple portions. waveguides may be mounted to the front portion for directing image light to eye boxes. projectors that emit the image light may be coupled to the temple portions. the frame may include gaps that divide the frame into segments. two or more of the segments may be fed radio-frequency signals to form one or more antennas in the temple portions, the front portion, or between the temple portions and front portion and/or to form isolation elements. a conductive ring may be disposed between the waveguide and a transparent layer and may extend along a lateral periphery of the waveguide to form one or more conductors for one or more antennas and/or isolation elements between two or more antennas.
