18466664. DISPLAY APPARATUS FOR PROVIDING EXPANDED VIEWING WINDOW simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
DISPLAY APPARATUS FOR PROVIDING EXPANDED VIEWING WINDOW
Organization Name
Inventor(s)
Jong-Young Hong of Suwon-si (KR)
DISPLAY APPARATUS FOR PROVIDING EXPANDED VIEWING WINDOW - A simplified explanation of the abstract
This abstract first appeared for US patent application 18466664 titled 'DISPLAY APPARATUS FOR PROVIDING EXPANDED VIEWING WINDOW
Simplified Explanation
The abstract describes a display apparatus that can provide an expanded viewing window. It includes a light guide plate with an input coupler and an output coupler, as well as an image providing apparatus that faces the input coupler to provide an image.
- The input coupler of the display apparatus includes multiple sub input couplers.
- These sub input couplers are designed to propagate the image provided by the image providing apparatus at different angles within the light guide plate.
Potential Applications
- This display apparatus could be used in various electronic devices such as smartphones, tablets, or laptops to enhance the viewing experience.
- It could also find applications in augmented reality (AR) or virtual reality (VR) devices to provide a wider field of view.
Problems Solved
- The display apparatus solves the problem of limited viewing angles by utilizing multiple sub input couplers to propagate the image at different angles.
- It addresses the need for an expanded viewing window without compromising the quality of the displayed image.
Benefits
- The use of multiple sub input couplers allows for an expanded viewing window, providing a wider field of view for the user.
- The display apparatus maintains the quality of the displayed image, ensuring a clear and sharp visual experience.
- It enhances the user experience by allowing for a more immersive viewing experience, particularly in AR or VR applications.
Original Abstract Submitted
A display apparatus capable of providing an expanded viewing window includes a light guide plate including an input coupler and an output coupler; and an image providing apparatus facing the input coupler to provide an image to the input coupler. The input coupler may include a plurality of sub input couplers configured to propagate the image provided from the image providing apparatus at different angles in the light guide plate.
