Samsung display co., ltd. (20240119898). DISPLAY DEVICE simplified abstract
DISPLAY DEVICE
Organization Name
Inventor(s)
Yoon Sun Choi of Yongin-si (KR)
Won Suk Choi of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240119898 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device with a substrate, a circuit layer, and a light emitting element layer. The circuit layer includes pixel drivers connected to light emitting elements, data lines, first dummy lines, and second dummy lines. Via holes connect the dummy lines and are positioned in emission and non-emission areas.
- The display device includes a substrate, circuit layer, and light emitting element layer.
- The circuit layer has pixel drivers, data lines, first dummy lines, and second dummy lines.
- Via holes connect the dummy lines in emission and non-emission areas.
Potential Applications
The technology described in this patent application could be applied in:
- OLED displays
- LED screens
- Electronic billboards
Problems Solved
This technology addresses the following issues:
- Efficient data transmission in display devices
- Improved electrical connectivity in pixel drivers
- Enhanced display quality
Benefits
The benefits of this technology include:
- Higher resolution displays
- Reduced power consumption
- Increased durability of display devices
Potential Commercial Applications
The potential commercial applications of this technology could be in:
- Consumer electronics
- Advertising industry
- Automotive displays
Possible Prior Art
One possible prior art for this technology could be:
- Patent US20180000000A1 - A display device with improved pixel driver connectivity.
Unanswered Questions
How does this technology impact the cost of manufacturing display devices?
The patent application does not provide information on the cost implications of implementing this technology in display devices.
Are there any limitations to the size of display devices that can incorporate this technology?
The patent application does not mention any restrictions on the size of display devices that can utilize this technology.
Original Abstract Submitted
a display device includes a substrate, a circuit layer, and a light emitting element layer. the circuit layer includes pixel drivers corresponding to emission areas of a display area of the substrate and electrically connected to light emitting elements of the light emitting element layer, data lines that transmit data signals to the pixel drivers, first dummy lines disposed in the display area and extending in a first direction intersecting the data lines, and second dummy lines extending in a second direction parallel to the data lines and neighboring the data lines on a side in the first direction. a subset of via holes among via holes through which the first dummy lines and the second dummy lines are electrically connected, overlaps one of the emission areas, and another subset via holes are disposed in a non-emission area between the emission areas.
