18559800. NEAR-TO-EYE DISPLAY DEVICE simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)
Contents
NEAR-TO-EYE DISPLAY DEVICE
Organization Name
BOE TECHNOLOGY GROUP CO., LTD.
Inventor(s)
NEAR-TO-EYE DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18559800 titled 'NEAR-TO-EYE DISPLAY DEVICE
The near-to-eye display device described in the patent application includes a display panel, a light-splitting layer, an imaging lens group, a phase delay layer, and a transflective layer.
- The display panel consists of multiple display units emitting first and second linearly-polarized light.
- The first linearly-polarized light passes through the light-splitting layer and is focused on a first focal plane by the imaging lens group.
- The second linearly-polarized light is reflected by the light-splitting layer and transflective layer, undergoes a polarization state transition in the phase delay layer, and is then focused on a second focal plane by the imaging lens group.
Potential Applications:
- Augmented reality devices
- Virtual reality headsets
- Heads-up displays in vehicles
- Medical imaging devices
- Military applications for enhanced vision
Problems Solved:
- Efficiently combining and displaying different polarized light sources
- Providing clear and sharp images in near-to-eye displays
- Enhancing the overall viewing experience for users
Benefits:
- Improved image quality and clarity
- Enhanced user experience in augmented and virtual reality environments
- Versatile applications in various industries
- Increased efficiency in displaying polarized light sources
Commercial Applications:
- This technology can be utilized in the development of advanced augmented reality glasses for gaming and entertainment purposes.
- It can also be integrated into medical devices for precise imaging and diagnostics.
Questions about the technology: 1. How does the phase delay layer contribute to the overall functionality of the near-to-eye display device? 2. What are the specific advantages of using a transflective layer in this display technology?
Frequently Updated Research: Ongoing research in the field of near-to-eye displays focuses on improving image resolution, reducing eye strain, and enhancing the overall user experience. Stay updated on the latest advancements in display technology to incorporate cutting-edge features into future products.
Original Abstract Submitted
Provided is a near-to-eye display device, comprising: a display panel, a light-splitting layer on a light-exit side of the display panel, an imaging lens group on the side of the light-splitting layer away from the display panel, a phase delay layer on the side of the display panel away from the light-splitting layer, a transflective layer on the side of phase delay layer away from display panel. The display panel comprises multiple display units, some of which emit first linearly-polarized light, the others emit second linearly-polarized light; first linearly-polarized light transmits through the light-splitting layer and is imaged on a first focal plane by the imaging lens group, second linearly-polarized light is reflected by the light-splitting layer and transflective layer, is subjected to polarization state transition through the phase delay layer, finally transmits through light-splitting layer and is imaged on a second focal plane by the imaging lens group.
