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3D Printing System for Vertical Construction

BACKGROUND Most 3D printing systems sequentially apply their layers from above. Such systems have distinct challenges when creating vertically reinforced concrete structures such as walls or columns. Most vertical reinforced concrete structures contain reinforcing bars that give the structure strength after the concrete has cracked. It is possible...

Published: 5/12/2022 | Updated: 5/12/2022 | Inventor(s): Ryan Smeeton, Weston Allen, Mohammad Khan, Myung Kim, James Beckstrom, M. Tyler Ley

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Category(s): Technology Classifications > Engineering > Civil Engr, Technology Classifications > Engineering

TFT-less IR-driven OLED Display

BACKGROUND TV screen sizes are getting bigger and bigger every year. However, manufacturers using organic light-emitting diode (OLED) technology face a big challenge in fabricating TV screens over 100 inches at reasonable cost. Unlike the OLED process which is compatible with low-cost, low-temperature, and large area processing methods including...

Published: 5/12/2022 | Updated: 5/12/2022 | Inventor(s): Gijun Seo, Vishal Yeddu, Do Kim

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Category(s): Technology Classifications > Material Science, Technology Classifications > Engineering