17795556. Display Substrate, Display Apparatus, and Method for Preparing Display Substrate simplified abstract (CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.)
Contents
Display Substrate, Display Apparatus, and Method for Preparing Display Substrate
Organization Name
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY 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
Simplified Explanation: The patent application describes a display substrate with a unique encapsulation structure layer that includes inorganic and organic layers to enhance the performance of the light emitting element.
Key Features and Innovation:
- Display substrate with a light emitting element and encapsulation structure layer.
- Encapsulation structure layer consists of a first inorganic structure layer, an organic layer, and a second inorganic structure layer.
- Refractive index of the first inorganic structure layer varies from 1.51 to 1.74.
- Thickness of the first inorganic structure layer is between 0.99 μm to 1.21 μm.
Potential Applications: The technology can be applied in various display devices such as OLED screens, LED displays, and other electronic devices requiring efficient light emission.
Problems Solved: The technology addresses issues related to light emission efficiency, protection of the light emitting element, and overall display performance.
Benefits:
- Improved light emission efficiency.
- Enhanced protection for the light emitting element.
- Better display performance and longevity.
Commercial Applications: The technology can be utilized in the manufacturing of smartphones, TVs, monitors, and other electronic devices with display screens to improve their performance and durability in the market.
Prior Art: Prior research in the field of display substrates and encapsulation structures may provide insights into similar technologies and advancements.
Frequently Updated Research: Stay updated on the latest developments in display technology, encapsulation structures, and light emitting elements to further enhance the innovation described in the patent application.
Questions about Display Substrates with Encapsulation Structure Layer: 1. What are the key components of the encapsulation structure layer in the display substrate? 2. How does the refractive index of the first inorganic structure layer impact the performance of the light emitting element?
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.
