Lg display co., ltd. (20240221686). Display Device simplified abstract
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Display Device
Organization Name
Inventor(s)
Display Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240221686 titled 'Display Device
The display device described in the abstract includes a display panel with a normal area, an optical area, and a non-display area, as well as a substrate with driving voltage lines.
- The first driving voltage line provides a driving voltage to pixels in the normal area, while the second driving voltage line provides a higher driving voltage to pixels in the optical area.
- This setup helps compensate for differences in brightness between the optical area with an optical electronic device and the normal area without one.
Potential Applications: - This technology could be used in various display devices such as televisions, monitors, and smartphones. - It could also be applied in augmented reality and virtual reality devices to enhance visual quality.
Problems Solved: - Addresses the issue of brightness discrepancies in different areas of a display panel. - Ensures consistent and optimal display performance across the entire screen.
Benefits: - Improved visual quality and uniformity in display devices. - Enhanced user experience with more accurate and vibrant images.
Commercial Applications: - This technology could be valuable for manufacturers of electronic devices seeking to enhance display performance and user satisfaction.
Questions about the technology: 1. How does the use of different driving voltages improve the display performance in the optical area compared to the normal area? 2. What are the potential cost implications of implementing this technology in mass-produced display devices?
Original Abstract Submitted
disclosed is a display device including: a display panel including a display area comprising a normal area and an optical area, and a non-display area disposed around the display area, a substrate, and a first driving voltage line and a second driving voltage line on the substrate; and an optical electronic device disposed on the optical area, wherein the first driving voltage line provides a first driving voltage to a pixel of the normal area, and wherein the second driving voltage line provides a second driving voltage that is greater than the first driving voltage to a pixel of the optical area. accordingly, the display device compensates for a difference in brightness between an optical area where an optical electronic device is arranged and a normal area where the optical electronic device is not arranged.
