17919393. STRETCHABLE DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)
Contents
STRETCHABLE DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR
Organization Name
BOE TECHNOLOGY GROUP CO., LTD.
Inventor(s)
STRETCHABLE DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 17919393 titled 'STRETCHABLE DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR
Simplified Explanation
The patent application describes a method for fabricating a stretchable display panel. Here are the key points:
- The method involves providing a substrate with a displaying unit, a connecting unit, and a hollowed-out region.
- Film-layer components are formed on the substrate within the displaying unit, connecting unit, and hollowed-out region.
- A first planarization layer is formed on the film-layer components.
- A color-film layer is formed on one side of the first planarization layer within the displaying unit.
- A color-film protecting layer is formed on one side of the color-film layer.
- An ashing process is performed on the hollowed-out region to remove the first planarization layer and film-layer components within that region.
Potential applications of this technology:
- Stretchable display panels for wearable devices such as smartwatches or fitness trackers.
- Flexible displays for curved or foldable electronic devices.
- Stretchable displays for medical devices or sensors.
Problems solved by this technology:
- Traditional display panels are rigid and cannot be easily stretched or bent.
- This method allows for the fabrication of stretchable display panels that can conform to different shapes and movements.
Benefits of this technology:
- Enables the development of more versatile and flexible electronic devices.
- Provides a solution for creating displays that can withstand stretching or bending without damage.
- Opens up new possibilities for design and functionality in wearable technology and other electronic devices.
Original Abstract Submitted
A method for fabricating a stretchable display panel includes: providing a substrate, wherein a displaying unit, a connecting unit and a hollowed-out region are provided on the substrate; forming film-layer components on the substrate, wherein orthographic projections of the film-layer components on the substrate are within the displaying unit, the connecting unit and the hollowed-out region; forming a first planarization layer on a surface of the film-layer components that is away from the substrate; forming a color-film layer on one side of the first planarization layer that is away from the substrate, wherein an orthographic projection of the color-film layer on the substrate is within the displaying unit; forming a color-film protecting layer on one side of the color-film layer that is away from the substrate ; and performing an ashing process to the hollowed-out region, to remove the first planarization layer and the film-layer components within the hollowed-out region.
