18494706. METHOD OF MANUFACTURING DISPLAY DEVICE AND DISPLAY DEVICE MANUFACTURED BY THE SAME simplified abstract (Samsung Display Co., LTD.)
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METHOD OF MANUFACTURING DISPLAY DEVICE AND DISPLAY DEVICE MANUFACTURED BY THE SAME
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METHOD OF MANUFACTURING DISPLAY DEVICE AND DISPLAY DEVICE MANUFACTURED BY THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18494706 titled 'METHOD OF MANUFACTURING DISPLAY DEVICE AND DISPLAY DEVICE MANUFACTURED BY THE SAME
The patent application describes a method of manufacturing a display device involving the use of lasers to remove dummy areas and align components.
- Form a preliminary display panel with a light-emitting element and a first dummy area.
- Attach a preliminary support member with a second dummy area overlapping the first dummy area.
- Remove the edge portion of the support member around the second dummy area using a laser.
- Form a display panel and support member with aligned end surfaces by irradiating another laser.
- Simultaneously remove the first dummy area of the display panel and the second dummy area of the support member.
Potential Applications: - Manufacturing of high-quality display devices - Electronics industry for advanced technology products
Problems Solved: - Ensuring precise alignment of components in display devices - Improving manufacturing efficiency and accuracy
Benefits: - Enhanced display quality - Increased production efficiency - Cost-effective manufacturing process
Commercial Applications: Title: Laser Alignment Technology for Display Device Manufacturing This technology can be utilized in the production of smartphones, TVs, monitors, and other electronic devices with display screens.
Prior Art: Further research can be conducted in the field of laser technology for precision manufacturing processes.
Frequently Updated Research: Stay updated on advancements in laser technology for manufacturing applications.
Questions about Laser Alignment Technology for Display Device Manufacturing: 1. How does laser technology improve the alignment of components in display devices? 2. What are the potential cost savings associated with this manufacturing method?
Original Abstract Submitted
A method of manufacturing a display device includes forming a preliminary display panel including a light-emitting element on a substrate, and having a first dummy area at an outermost portion, attaching a preliminary support member under the preliminary display panel and having a second dummy area overlapping the first dummy area, removing an edge portion of the preliminary support member positioned around the second dummy area by irradiating a laser onto the preliminary support member, and forming a display panel and a support member having an end surface positioned on a virtual plane including an end surface of the display panel by irradiating another laser onto the preliminary support member, and by concurrently removing the first dummy area of the preliminary display panel and the second dummy area of the preliminary support member.
