18040771. DISPLAY SUBSTRATE AND DISPLAY APPARATUS simplified abstract (BOE Technology Group Co., Ltd.)
DISPLAY SUBSTRATE AND DISPLAY APPARATUS
Organization Name
BOE Technology Group Co., Ltd.
Inventor(s)
DISPLAY SUBSTRATE AND DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18040771 titled 'DISPLAY SUBSTRATE AND DISPLAY APPARATUS
Simplified Explanation
The patent application describes a display substrate with a unique structure that includes a planarization layer, a light-emitting element, an auxiliary electrode, and a connecting structure.
Key Features and Innovation
- Display substrate with subpixel and inter-subpixel regions.
- Planarization layer for smooth surface.
- Light-emitting element with first electrode, organic layer, and second electrode.
- Auxiliary electrode in a different layer from the second electrode.
- Connecting structure in the inter-subpixel region to connect the auxiliary electrode and second electrode.
Potential Applications
The technology can be used in various display devices such as OLED screens, TVs, monitors, and smartphones.
Problems Solved
The technology addresses issues related to display quality, efficiency, and structural integrity in electronic devices.
Benefits
- Improved display performance.
- Enhanced structural stability.
- Increased efficiency in light emission.
Commercial Applications
- OLED screens for smartphones and TVs.
- High-resolution monitors for computers.
- Display panels for automotive applications.
Prior Art
Readers can explore prior patents related to display substrates, OLED technology, and electronic device manufacturing processes.
Frequently Updated Research
Stay updated on advancements in OLED technology, display substrates, and electronic device design for potential improvements in the field.
Questions about Display Substrates
What are the key components of a display substrate?
A display substrate typically includes a planarization layer, light-emitting elements, electrodes, and connecting structures to enable proper functioning of the display.
How does the auxiliary electrode contribute to the display substrate's performance?
The auxiliary electrode plays a crucial role in the electrical connectivity and efficiency of the light-emitting element, ensuring optimal display performance.
Original Abstract Submitted
A display substrate is provided. The display substrate includes a subpixel region and an inter-subpixel region. The display substrate includes a planarization layer; a light emitting element on the planarization layer and in the subpixel region; an auxiliary electrode in a layer different from the second electrode; and a connecting structure in the inter-subpixel region, the connecting structure electrically connecting the auxiliary electrode and the second electrode. The light emitting element includes a first electrode, an organic layer, and a second electrode. The first electrode is in direct contact with the planarization layer. The planarization layer extends at least partially in the subpixel region. The connecting structure includes a first connecting electrode, a second connecting electrode, and a third connecting electrode sequentially stacked. The second electrode is in direct contact with at least one of the first connecting electrode, the second connecting electrode, or the third connecting electrode.
