Lg display co., ltd. (20240177677). DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240177677 titled 'DISPLAY DEVICE
Simplified Explanation
The present disclosure describes a display device with a gate driver that can generate a high-level scan signal based on a low-level carry signal. This gate driver includes a first gate driver for outputting a carry signal at a low level, a second gate driver for outputting the scan signal at a high level based on the carry signal, and clock signal lines connected to both gate drivers.
- Display device with a display panel having sub-pixels connected to scan lines and data lines
- Gate driver that supplies a high-level scan signal to the scan lines
- First gate driver outputs a low-level carry signal
- Second gate driver generates the high-level scan signal based on the carry signal
- Clock signal lines connected to both gate drivers
Potential Applications
The technology described in this patent application could be applied in various display devices such as LCD screens, OLED displays, and LED panels.
Problems Solved
This technology solves the problem of efficiently generating high-level scan signals for display panels, improving the overall performance and quality of the display device.
Benefits
The benefits of this technology include enhanced display quality, increased efficiency in signal generation, and improved overall performance of the display device.
Potential Commercial Applications
The technology could be utilized in consumer electronics such as smartphones, tablets, televisions, and computer monitors, as well as in industrial displays and digital signage.
Possible Prior Art
One possible prior art for this technology could be the use of gate drivers in display devices to control the activation of sub-pixels. However, the specific implementation of generating high-level scan signals based on low-level carry signals may be a novel aspect of this patent application.
Unanswered Questions
How does this technology impact power consumption in display devices?
The article does not provide information on how this technology affects the power consumption of display devices. This could be an important factor for manufacturers and consumers looking to understand the overall efficiency of the technology.
Are there any limitations to the size or resolution of display panels that can implement this technology?
The article does not address any potential limitations in terms of the size or resolution of display panels that can incorporate this technology. Understanding any constraints in this regard could be crucial for determining the scalability of the innovation.
Original Abstract Submitted
a display device is disclosed by the present disclosure. the display device includes: a display panel having a plurality of sub-pixels, the sub-pixels being connected to a plurality of scan lines and a plurality of data lines; and a gate driver for supplying a scan signal at a high level to the plurality of scan lines. the gate driver may include: a first gate driver for outputting a carry signal at a low level; a second gate driver for outputting the scan signal at the high level based on the carry signal; a first clock signal line connected to the first and the second gate driver; and a second clock signal line connected to the first and the second gate driver. accordingly, the gate driver can generate a high-level scan signal based on the low-level carry signal from the first gate driver.
