Lg display co., ltd. (20240224611). DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240224611 titled 'DISPLAY DEVICE
The display device described in the patent application includes a substrate with a non-display area and a display area consisting of an optical area with a light-emitting area and a transmissive area, as well as a general area surrounding the optical area.
Key Features and Innovation:
- Substrate with distinct non-display and display areas
- Optical area with light-emitting and transmissive areas
- Planarization layer on the substrate in the display area
- Light-emitting elements with anode, light-emitting layer, and cathode
- Bank covering the end of the anode
- Deposition-suppressing layer in the transmissive area
Potential Applications: This technology could be used in various display devices such as televisions, monitors, and smartphones.
Problems Solved: The technology addresses issues related to the efficient display of images and videos with improved brightness and clarity.
Benefits:
- Enhanced display quality
- Improved brightness and clarity
- Efficient image and video display
Commercial Applications: This technology could have significant implications in the consumer electronics industry, particularly in the development of high-quality display devices for various applications.
Prior Art: Researchers interested in this technology may want to explore prior patents related to display devices, light-emitting elements, and planarization layers.
Frequently Updated Research: Researchers in the field of display technology may be conducting ongoing studies to enhance the performance and efficiency of display devices using similar innovations.
Questions about Display Devices: 1. How does the deposition-suppressing layer in the transmissive area contribute to the overall performance of the display device? 2. What are the potential challenges in implementing this technology in commercial display devices?
Original Abstract Submitted
a display device is provided. the display device according to an exemplary embodiment of the present specification includes a substrate including a non-display area and a display area which includes an optical area including a light-emitting area and a transmissive area, and a general area configured to surround the optical area, a planarization layer disposed on the substrate in the display area, a plurality of light-emitting elements disposed on the planarization layer and including an anode, a light-emitting layer, and a cathode, a bank disposed on the planarization layer and configured to cover an end of the anode, and a deposition-suppressing layer disposed on the light-emitting layer in the transmissive area among the light-emitting area and the transmissive area of the optical area, in which the bank is disposed in the light-emitting area among the light-emitting area and the transmissive area of the optical area.
