18520312. Display Device simplified abstract (LG Display Co., Ltd.)
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 18520312 titled 'Display Device
Simplified Explanation: The patent application describes a display device with improved tape spring functionality to prevent slipping.
- The display device includes a display unit with a display panel, a first roller to wind or unwind the display unit, a tape spring to vertically move the display unit, and a second roller to wind or unwind the tape spring.
- The second roller consists of a tape spring drum, a tape spring case, and a corrugate spring to press the tape spring towards the drum.
Key Features and Innovation:
- Improved tape spring functionality to prevent slipping.
- Utilization of a second roller with a tape spring drum, tape spring case, and corrugate spring.
- Vertical movement of the display unit on the rear surface.
Potential Applications: The technology can be applied in various display devices, such as televisions, monitors, and digital signage.
Problems Solved: The technology addresses the issue of tape spring slipping, ensuring stable and reliable display unit movement.
Benefits:
- Enhanced reliability and stability of display unit movement.
- Improved user experience with the display device.
- Increased longevity of the display device components.
Commercial Applications: The technology can be utilized in the manufacturing of consumer electronics, commercial displays, and industrial monitors, enhancing the performance and durability of these products in the market.
Questions about Display Device Technology: 1. How does the improved tape spring functionality benefit the overall performance of the display device? 2. What are the potential cost implications of implementing this technology in display devices?
Frequently Updated Research: Stay updated on advancements in display device technology, particularly in the field of tape spring mechanisms and roller systems.
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.
