Samsung display co., ltd. (20240185750). DISPLAY DEVICE simplified abstract
Contents
- 1 DISPLAY DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Frequently Updated Research
- 1.12 Original Abstract Submitted
DISPLAY DEVICE
Organization Name
Inventor(s)
HAE-YEON Lee of Yongin-si (KR)
SUKYOUNG Kim of Yongin-si (KR)
HWAYOUNG Song of Yongin-si (KR)
KWANGSAE Lee of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240185750 titled 'DISPLAY DEVICE
Simplified Explanation
The display device described in the patent application includes a substrate with a display area, peripheral area, hole area, and pad area. It also features a crack detection line, printed circuit board, first transistors, and second transistors.
- The display device has a crack detection line that extends from the pad area to the peripheral area and surrounds the hole area.
- The printed circuit board is located in the pad area.
- First transistors are connected in series between the printed circuit board and the crack detection line, with gate electrodes connected to a first signal line.
- Second transistors are connected in series between a constant voltage line and the crack detection line, with gate electrodes connected to a second signal line.
Potential Applications
The technology described in this patent application could be used in the manufacturing of display devices with built-in crack detection capabilities.
Problems Solved
This technology helps in detecting cracks in the display device, allowing for timely repairs and maintenance to prevent further damage.
Benefits
The benefits of this technology include improved durability and longevity of display devices, as well as enhanced safety by detecting potential issues early on.
Potential Commercial Applications
One potential commercial application of this technology could be in the production of smartphones, tablets, and other electronic devices with display screens.
Possible Prior Art
One possible prior art for this technology could be existing crack detection systems in electronic devices, although the specific implementation described in the patent application may be novel.
Unanswered Questions
How does the crack detection system differentiate between cracks and other types of damage?
The crack detection system likely relies on specific algorithms or sensor data to distinguish between cracks and other types of damage, but the exact method is not specified in the patent application.
Are there any limitations to the size or type of cracks that can be detected by this system?
The patent application does not mention any specific limitations regarding the size or type of cracks that can be detected, so further testing and research may be needed to determine the full capabilities of the technology.
Frequently Updated Research
There may be ongoing research in the field of display device technology, particularly in the area of crack detection systems and their integration into electronic devices. Researchers and manufacturers may be continuously improving and refining these technologies to enhance the performance and reliability of display devices.
Original Abstract Submitted
a display device includes: a substrate including a display area, a peripheral area surrounding the display area, a hole area positioned inside the display area, and a pad area; a crack detection line including a first part in the pad area and extending to the peripheral area and a second part connected to the first part, disposed to surround the hole area, and extending to the pad area; a printed circuit board in the pad area; first transistors in the pad area and connected in series between the printed circuit board and the first part, where each of gate electrodes of the first transistors is connected to a first signal line; and second transistors in the pad area and connected in series between a constant voltage line and the first part, where each of gate electrodes of the second transistors is connected to a second signal line.
