Huawei technologies co., ltd. (20240094531). PROJECTION SYSTEM, AUGMENTED REALITY GLASSES, VEHICLE, AND TERMINAL simplified abstract
Contents
- 1 PROJECTION SYSTEM, AUGMENTED REALITY GLASSES, VEHICLE, AND TERMINAL
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 PROJECTION SYSTEM, AUGMENTED REALITY GLASSES, VEHICLE, AND TERMINAL - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
PROJECTION SYSTEM, AUGMENTED REALITY GLASSES, VEHICLE, AND TERMINAL
Organization Name
Inventor(s)
PROJECTION SYSTEM, AUGMENTED REALITY GLASSES, VEHICLE, AND TERMINAL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240094531 titled 'PROJECTION SYSTEM, AUGMENTED REALITY GLASSES, VEHICLE, AND TERMINAL
Simplified Explanation
The abstract describes a projection system that includes a phase compensation apparatus and a holographic combiner to correct aberrations and improve imaging quality in applications such as head-up displays and augmented reality systems.
- Phase compensation apparatus performs first phase compensation and chromatic aberration correction on a received image's light ray.
- Holographic combiner performs second phase compensation on the output light ray from the phase compensation apparatus.
- Corrects aberrations like astigmatism, spherical aberration, and coma aberration, improving imaging quality.
- Used in head-up display systems, augmented reality display systems, head-mounted display devices, and similar applications.
Potential Applications
The technology can be applied in various fields such as aviation, automotive, gaming, medical imaging, and industrial training.
Problems Solved
The system effectively eliminates aberrations in projected images, leading to improved image quality and clarity for users.
Benefits
Enhanced imaging quality, reduced visual distortions, improved user experience, and increased accuracy in displaying information.
Potential Commercial Applications
Potential commercial applications include head-up display systems for vehicles, augmented reality devices for gaming and entertainment, medical imaging equipment, and industrial training simulators.
Possible Prior Art
Prior art may include existing projection systems with phase compensation and aberration correction techniques, as well as holographic combiners used in display technologies.
Unanswered Questions
How does the system handle dynamic changes in the environment or user position?
The abstract does not provide information on how the projection system adapts to real-time changes in the environment or user position to maintain accurate image projection.
What are the power requirements and potential limitations of the projection system?
Details regarding the power consumption, size constraints, and any limitations of the projection system are not addressed in the abstract.
Original Abstract Submitted
a projection system is provided, and includes: a phase compensation apparatus (), configured to perform first phase compensation and chromatic aberration correction on a light ray of a received image, and reflect an output light ray of the image to a holographic combiner (); and the holographic combiner (), configured to perform second phase compensation on the light ray that is of the image and that is output by the phase compensation apparatus (). the phase compensation apparatus () is utilized to correct at least one of the following aberrations: astigmatism, a spherical aberration, and a coma aberration; and further correct another aberration in combination with the holographic combiner (), thereby effectively eliminating aberrations and improving imaging quality. the projection system is used in a head-up display system, an augmented reality display system, a head-mounted display device, and the like.