17795556. Display Substrate, Display Apparatus, and Method for Preparing Display Substrate simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)
Contents
Display Substrate, Display Apparatus, and Method for Preparing Display Substrate
Organization Name
BOE TECHNOLOGY GROUP CO., LTD.
Inventor(s)
Changchang Liu of Beijing (CN)
Display Substrate, Display Apparatus, and Method for Preparing Display Substrate - A simplified explanation of the abstract
This abstract first appeared for US patent application 17795556 titled 'Display Substrate, Display Apparatus, and Method for Preparing Display Substrate
The abstract describes a display substrate with a unique encapsulation structure for a light emitting element.
- The display substrate includes a light emitting element on a base substrate, with an encapsulation structure layer on the side of the light emitting element.
- The encapsulation structure layer consists of a first inorganic structure layer, an organic layer, and a second inorganic structure layer stacked sequentially.
- The refractive index of the first inorganic structure layer either decreases gradually or first increases and then decreases away from the base substrate.
- The refractive index of the first inorganic structure layer ranges from 1.51 to 1.74, while the refractive index of the second inorganic structure layer is greater than 1.74.
- The thickness of the first inorganic structure layer is between 0.99 μm to 1.21 μm.
Potential Applications: - This technology can be used in the manufacturing of display panels for electronic devices. - It may find applications in the development of high-quality screens for televisions and monitors.
Problems Solved: - The encapsulation structure helps protect the light emitting element from external factors, enhancing its durability and performance.
Benefits: - Improved protection and longevity of the light emitting element. - Enhanced display quality and efficiency.
Commercial Applications: - This technology could be valuable for companies producing electronic displays for consumer electronics. - It may have implications for the display industry, leading to the development of more advanced and reliable screens.
Prior Art: - No specific information on prior art related to this encapsulation structure was provided in the abstract.
Frequently Updated Research: - Stay updated on advancements in display technology and encapsulation methods to ensure the latest innovations are incorporated into this technology.
Questions about Display Substrate Encapsulation Structure:
Question 1: How does the refractive index variation in the encapsulation structure impact the performance of the display substrate? Answer: The refractive index variation helps in controlling light transmission and reflection within the display substrate, ultimately affecting the display quality and efficiency.
Question 2: What are the potential challenges in implementing this encapsulation structure in mass production of display substrates? Answer: Mass production challenges may include ensuring uniformity in the thickness and properties of the encapsulation layers to maintain consistent performance across all manufactured display substrates.
Original Abstract Submitted
A display substrate, a display apparatus, and a preparation method therefor are disclosed. The display substrate includes a light emitting element arranged on a base substrate, and an encapsulation structure layer arranged on a side of the light emitting element away from the base substrate; the encapsulation structure layer includes a first inorganic structure layer, an organic layer and a second inorganic structure layer sequentially stacked in a direction away from the base substrate; a refractive index of the first inorganic structure layer decreases gradually in the direction away from the base substrate, or first increases gradually and then decreases gradually in the direction away from the base substrate; the refractive index of the first inorganic structure layer varies from 1.51 to 1.74, and a refractive index of the second inorganic structure layer is greater than 1.74; and a thickness of the first inorganic structure layer is 0.99 μm to 1.21 μm.
