Samsung display co., ltd. (20240194653). APPARATUS AND METHOD FOR FABRICATING DISPLAY PANEL, AND DISPLAY PANEL simplified abstract
Contents
APPARATUS AND METHOD FOR FABRICATING DISPLAY PANEL, AND DISPLAY PANEL
Organization Name
Inventor(s)
Sung Kook Park of Yongin-si (KR)
Sang Hyun Lee of Yongin-si (KR)
Sung Eun Baek of Yongin-si (KR)
APPARATUS AND METHOD FOR FABRICATING DISPLAY PANEL, AND DISPLAY PANEL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240194653 titled 'APPARATUS AND METHOD FOR FABRICATING DISPLAY PANEL, AND DISPLAY PANEL
The patent application describes an apparatus for fabricating a display panel, including a fixing frame for securing a transfer film with light-emitting elements, an optical inspection member with a light source and sensor, and an elongation processing member for controlling the width of the transfer film based on inspection results.
- The apparatus includes first and second light-emitting elements, with the second elements having alignment keys on one side for precise positioning.
- The optical inspection member ensures accurate elongation of the transfer film by detecting and controlling the degree of elongation.
- The fixing frame securely holds the transfer film in place, allowing for the proper alignment and arrangement of the light-emitting elements.
- The elongation processing member plays a crucial role in maintaining the integrity and quality of the display panel during fabrication.
Potential Applications: - Manufacturing of high-quality display panels for electronic devices - Production of advanced lighting systems with precise alignment and control of light-emitting elements
Problems Solved: - Ensures accurate positioning and alignment of light-emitting elements on the transfer film - Controls the elongation process to prevent deformities or inconsistencies in the display panel
Benefits: - Improved efficiency and accuracy in the fabrication of display panels - Enhanced quality and performance of electronic displays and lighting systems
Commercial Applications: Title: Advanced Display Panel Fabrication Apparatus for Electronics Industry This technology can be utilized in the production of smartphones, tablets, TVs, and other electronic devices requiring high-quality display panels.
Prior Art: Researchers can explore existing patents related to display panel fabrication, optical inspection systems, and elongation processing in manufacturing processes.
Frequently Updated Research: Researchers in the field of display technology and manufacturing may provide updates on advancements in display panel fabrication methods and equipment.
Questions about Display Panel Fabrication: 1. How does the elongation processing member contribute to the overall quality of the display panel? 2. What are the key advantages of using alignment keys on the second light-emitting elements for precise positioning?
Original Abstract Submitted
an apparatus for fabricating a display panel includes: a fixing frame for fixing an outer circumference of a transfer film on which a plurality of light-emitting elements is arranged; an optical inspection member including a light source for irradiating light toward the transfer film and a light-receiving sensor in an optical path of the light source; and an elongation processing member for elongating a width of the transfer film toward an outer circumference thereof and for controlling a degree of elongation based on detection results by the optical inspection member. the light-emitting elements include first light-emitting elements and second light-emitting elements, and the second light-emitting elements include alignment keys on one side.
