Lg display co., ltd. (20240224445). Display Device simplified abstract
Contents
Display Device
Organization Name
Inventor(s)
Hyosung Lee of Gwangmyeong Si (KR)
Display Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240224445 titled 'Display Device
The abstract of the patent application describes a display device with improved tape spring functionality.
- The display device includes a display unit with a display panel for showing images.
- A first roller winds or unwinds the display unit.
- A tape spring moves the display unit vertically on the rear surface.
- A second roller winds or unwinds the tape spring, with components like a tape spring drum, tape spring case, and corrugate spring to enhance tape spring performance.
Potential Applications: This technology could be used in various display devices such as smartphones, tablets, and monitors.
Problems Solved: The innovation addresses issues related to tape spring slip, improving the overall functionality of the display device.
Benefits: Enhanced tape spring performance leads to better display unit movement and overall device reliability.
Commercial Applications: This technology could have significant implications in the consumer electronics industry, improving the user experience of various display devices.
Questions about the technology: 1. How does the tape spring improve the functionality of the display unit? 2. What are the potential drawbacks of using tape springs in display devices?
Frequently Updated Research: Stay updated on advancements in display device technology to see how this innovation may evolve in the future.
Original Abstract Submitted
according to an aspect of the present disclosure, a display device includes: a display unit including a display panel in which an image is displayed; a first roller configured to wind or unwind the display unit; a tape spring which vertically moves the display unit on a rear surface of the display unit; and a second roller configured to wind or unwind the tape spring, the second roller includes: a tape spring drum to which one end of the tape spring is fixed and configured to wind or unwind the tape spring; a tape spring case accommodating the tape spring drum and the tape spring; and a corrugate spring between the tape spring drum and the tape spring case and configured to press the tape spring toward the tape spring drum. therefore, a slip phenomenon of the tape spring may be improved.
