18541954. DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
HYUNGCHUL Lim of Yongin-si (KR)
DAE-HYUN Noh of Yongin-si (KR)
DONG-HYUN Lee of Yongin-si (KR)
DEUKJONG Kim of Yongin-si (KR)
TAEKYUNG Yim of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18541954 titled 'DISPLAY DEVICE
The patent application describes a display device with crack detection lines and a common voltage line on the substrate.
- The device includes crack detection lines positioned adjacent to the driver and connected to a common voltage line.
- A concave portion is defined on the common voltage line facing the crack detection lines.
- The crack detection lines help in identifying any potential cracks in the display area.
- The common voltage line ensures proper functioning of the display device.
- This innovation improves the reliability and durability of the display device.
Potential Applications: - Consumer electronics - Automotive displays - Medical devices
Problems Solved: - Detecting cracks in the display area - Ensuring proper voltage distribution
Benefits: - Enhanced reliability - Improved durability - Early detection of potential issues
Commercial Applications: Title: Advanced Display Devices with Crack Detection Technology This technology can be used in various commercial products such as smartphones, tablets, and automotive displays, enhancing their reliability and durability in the market.
Questions about Display Devices with Crack Detection Technology: 1. How does the crack detection technology improve the reliability of display devices?
- The crack detection lines help in identifying potential issues early on, allowing for timely repairs and maintenance.
2. What are the potential applications of this technology beyond consumer electronics?
- This technology can also be utilized in medical devices and industrial displays for improved performance and longevity.
Original Abstract Submitted
A display device includes: a substrate including a display area, and a non-display area defined around the display area, a driver disposed in the non-display area on the substrate, first crack detection lines disposed in the non-display area on the substrate, where a part of each of the first crack detection lines adjacent to an end of the driver extends in parallel with an edge of the substrate, a second crack detection line disposed in the non-display area on the substrate, electrically connected to the first crack detection lines, and positioned between the first crack detection lines and the driver, and a common voltage line disposed in the non-display area on the substrate. A concave portion overlapping at least a part of the second crack detection line in a plan view is defined at an edge portion of the common voltage line facing the first crack detection lines.
