18143402. DISPLAY DEVICE simplified abstract (SAMSUNG DISPLAY CO., LTD.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
Yong Jae Kim of Yongin-si (KR)
Yun Hwan Park of Yongin-si (KR)
Yoon Jee Shin of Yongin-si (KR)
Sug Woo Jung of Yongin-si (KR)
Hyun Wook Choi of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18143402 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device with a substrate, a circuit array layer, and a light emitting array layer. The display area is divided into middle, first side, and second side regions, with data lines and dummy lines distributed accordingly.
- The data lines consist of first, second, and third data lines in the middle, first side, and second side regions respectively.
- The first dummy lines include a first data detour line in the first side region, adjacent to a portion of the second data line, along with auxiliary lines.
- The second dummy lines include a second data detour line connecting the first data detour line to the third data line, along with additional lines.
- The auxiliary lines feature a bias auxiliary line for bias power application, and a second power auxiliary line for second power application.
- Potential Applications
- This technology can be used in various types of display devices such as smartphones, tablets, and televisions.
- It can also be applied in wearable technology like smartwatches and augmented reality glasses.
- Problems Solved
- The design helps in improving the efficiency and performance of the display device by optimizing the layout of data lines and dummy lines.
- It reduces interference and crosstalk between different lines, leading to better image quality and overall user experience.
- Benefits
- Enhanced display quality with reduced noise and improved signal integrity.
- Increased reliability and longevity of the display device.
- Potential for cost savings in manufacturing due to optimized design and layout.
Original Abstract Submitted
A display device comprises a substrate; a circuit array layer comprising pixel drivers, data lines, first dummy lines, and second dummy lines; and a light emitting array layer. The display area comprises middle, first side, and second side regions. The data lines comprise first, second, and third data lines disposed in the middle, first side, and second side regions, respectively. The first dummy lines comprise a first data detour line disposed in the first side region and adjacent to a part of the second data line, and auxiliary lines. The second dummy lines comprise a second data detour line configured to connect the first data detour line to the third data line, and additional lines. The auxiliary lines comprise a bias auxiliary line to which a bias power is applied; and a second power auxiliary line to which a second power is applied.
