Boe technology group co., ltd. (20240206266). ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE INCLUDING AN ANODE LAYER COMPRISES A COMMON POWER LINE PROVIDED WITH VENT HOLES, DISPLAY PANEL AND DISPLAY DEVICE simplified abstract
ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE INCLUDING AN ANODE LAYER COMPRISES A COMMON POWER LINE PROVIDED WITH VENT HOLES, DISPLAY PANEL AND DISPLAY DEVICE
Organization Name
boe technology group co., ltd.
Inventor(s)
Guangliang Shang of Beijing (CN)
ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE INCLUDING AN ANODE LAYER COMPRISES A COMMON POWER LINE PROVIDED WITH VENT HOLES, DISPLAY PANEL AND DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240206266 titled 'ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE INCLUDING AN ANODE LAYER COMPRISES A COMMON POWER LINE PROVIDED WITH VENT HOLES, DISPLAY PANEL AND DISPLAY DEVICE
The patent application describes an organic light-emitting diode display substrate with specific layers and patterns for improved performance.
- Source/drain layer, planarization layer, and anode layer are sequentially laminated.
- Source/drain layer includes at least one pair of first signal lines.
- Anode layer includes a common power line with vent holes for heat dissipation.
- Overlapping areas between signal lines and vent hole patterns are equal, enhancing efficiency.
- Display panel and device utilizing this substrate are also included.
- Potential Applications:**
This technology can be used in various electronic displays, such as smartphones, TVs, and monitors.
- Problems Solved:**
Enhanced heat dissipation, improved display performance, and increased efficiency in organic light-emitting diode technology.
- Benefits:**
Improved display quality, longer lifespan of the display, and better overall performance in electronic devices.
- Commercial Applications:**
This technology can be applied in the consumer electronics industry, leading to more efficient and higher-quality displays in various devices.
- Questions about the Technology:**
1. How does the vent hole pattern in the common power line contribute to heat dissipation? 2. What are the specific advantages of using this organic light-emitting diode display substrate in electronic devices?
Original Abstract Submitted
provided is an organic light-emitting diode display substrate, including: a source/drain layer, a planarization layer and an anode layer which are laminated in sequence, wherein the source/drain layer includes at least one pair of first signal lines; the anode layer includes a common power line, wherein the common power line is provided with vent holes; overlapping areas between two first signal lines in each pair of the first signal lines and a projection pattern of the vent hole are equal, the overlapping area being greater than 0, wherein the projection pattern of the vent hole is a pattern of an orthographic projection of the vent hole in the common power line on the source/drain layer. a display panel and a display device are also provided.
