Samsung display co., ltd. (20240138244). DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
Sunghwan Kim of Yongin-si (KR)
Jung Hoon Shim of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240138244 titled 'DISPLAY DEVICE
Simplified Explanation
The display device described in the abstract includes a substrate with an active area and a dummy area, as well as a plurality of sub-pixels arranged in rows and columns. It also features first and second initialization power lines providing different voltages to the sub-pixels, and repair lines connecting sub-pixels in the dummy area to those in the active area.
- Sub-pixels arranged in rows and columns
- First and second initialization power lines providing different voltages
- Repair lines connecting sub-pixels in dummy area to active area
- Designed for display devices
Potential Applications
The technology described in this patent application could be used in various display devices, such as LCD screens, OLED displays, and other types of electronic screens.
Problems Solved
This technology helps improve the performance and reliability of display devices by ensuring proper initialization and repair of sub-pixels, leading to better image quality and longer lifespan of the screens.
Benefits
- Enhanced image quality - Improved reliability and longevity of display devices - Efficient initialization and repair processes for sub-pixels
Potential Commercial Applications
The technology could be applied in consumer electronics, industrial displays, medical devices, automotive displays, and other products that utilize display screens.
Possible Prior Art
One possible prior art could be the use of repair lines in display devices to connect sub-pixels and improve overall performance and longevity.
Unanswered Questions
How does this technology compare to existing display technologies in terms of energy efficiency?
This article does not provide information on the energy efficiency of the display device compared to existing technologies.
What impact does this technology have on the overall cost of manufacturing display devices?
The article does not address the potential cost implications of implementing this technology in the manufacturing process of display devices.
Original Abstract Submitted
a display device includes a substrate including an active area and a dummy area, and including a plurality of sub-pixels arranged in m rows and n columns, first initialization power lines which provide a first initialization voltage to sub-pixels of the plurality of sub-pixels and extending in a column direction, second initialization power lines which provide a second initialization voltage to sub-pixels of the plurality of sub-pixels and extending in the column direction, and repair lines extending in a row direction. sub-pixels of the dummy area are arranged in an outermost column of the n columns, the repair lines are arranged so as to connect the sub-pixels of the dummy area and sub-pixels of the active area among the plurality of sub-pixels, respectively, and m and n are natural numbers.
