18379278. DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18379278 titled 'DISPLAY DEVICE
Simplified Explanation: The patent application describes a display device with a unique roller system that allows for the winding and unwinding of a display module.
- The display device includes a first roller with a tunnel and a display module wound around it.
- An inner roller within the tunnel rotates about the same axis as the first roller.
- Gears on the inner roller connect to gears on the outer surface of the first roller.
- An elastic body within the tunnel connects the inner roller to the first roller.
Key Features and Innovation:
- Unique roller system for display module winding and unwinding.
- Inner roller rotating within the tunnel.
- Gear mechanism for synchronized rotation.
- Elastic body for flexibility and connection.
Potential Applications:
- Consumer electronics such as smartphones and tablets.
- Digital signage displays.
- Automotive displays.
- Wearable technology.
Problems Solved:
- Efficient display module management.
- Space-saving design.
- Synchronized rotation for smooth operation.
Benefits:
- Compact and efficient display device.
- Reliable winding and unwinding mechanism.
- Enhanced user experience.
Commercial Applications:
- Digital signage industry for interactive displays.
- Consumer electronics market for innovative devices.
- Automotive sector for advanced dashboard displays.
Prior Art: Prior art related to display device roller systems can be found in patents related to display module winding mechanisms and gear systems in electronic devices.
Frequently Updated Research: Stay updated on advancements in display device technology, gear systems, and flexible electronics for potential improvements in the field.
Questions about Display Device Roller System: 1. How does the roller system in the display device improve user experience? 2. What are the potential challenges in implementing this roller system in different types of display devices?
Original Abstract Submitted
A display device includes a first roller extending in a first direction and provided with a first tunnel defined therein to extend in the first direction and rotates about a first rotational axis parallel to the first direction, a display module connected to the first roller and wound around or unwound from the first roller, an inner roller extending in the first direction and disposed in the first tunnel and which rotates about the first rotational axis, a first gear connected to each of opposite sides of the inner roller in the first direction, where the plurality of first gears is disposed on an outer surface of the first roller, and a first elastic body disposed in the first tunnel and connected to the inner roller and the first roller.
