Samsung display co., ltd. (20240122054). DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
JONGHYUN Choi of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240122054 titled 'DISPLAY DEVICE
Simplified Explanation
The display device described in the abstract includes a substrate with folding and non-folding portions, a support layer with overlapping portions, transistors, and light emitting elements. The folding portion has rib and recess portions, while the non-folding portions do not contain transistors.
- Substrate with folding and non-folding portions
- Support layer with overlapping portions
- Transistors and light emitting elements connected on the substrate
- Folding portion with rib and recess portions
- Non-folding portions without transistors
Potential Applications
The technology described in this patent application could be used in flexible display devices, foldable screens, and wearable technology.
Problems Solved
This technology solves the problem of integrating electronic components into foldable displays without compromising functionality or durability.
Benefits
The benefits of this technology include improved flexibility, durability, and functionality of display devices, as well as potentially enabling new form factors for electronic devices.
Potential Commercial Applications
The potential commercial applications of this technology include foldable smartphones, tablets, smartwatches, and other portable electronic devices.
Possible Prior Art
One possible prior art for this technology could be the development of flexible OLED displays in the consumer electronics industry.
What materials are used in the fabrication of the folding portion of the display device?
The abstract does not specify the materials used in the fabrication of the folding portion of the display device.
How does the support layer contribute to the overall functionality of the display device?
The support layer overlaps with the folding and non-folding portions of the substrate, providing structural support for the display device and ensuring proper alignment of electronic components.
Original Abstract Submitted
a display device includes: a substrate including a first non-folding portion, a second non-folding portion, and a folding portion therebetween; a support layer disposed under the substrate and including a plurality of first portions overlapping the first and second non-folding portions, respectively, and a second portion overlapping the folding portion; a plurality of transistors disposed on the substrate, and a plurality of light emitting elements disposed above the transistors and connected to the transistors. the second portion includes a plurality of rib portions disposed between recess portions defined in a lower surface of the second portion. the folding portion includes a plurality of first folding portions overlapping the recess portions and a plurality of second folding portions overlapping the rib portions in the plan view. the transistors are not disposed in the first folding portions.
