Location History:
- Sanchong, TW (2006)
- Taipei, TW (2005 - 2010)
Company Filing History:
Years Active: 2005-2010
Title: Innovations by Inventor Hung-Yi Hung
Introduction
Hung-Yi Hung is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of display technology, holding a total of 3 patents. His work primarily focuses on methods that enhance the manufacturing processes of liquid crystal displays.
Latest Patents
One of Hung's latest patents is a method of utilizing dual-layer photoresist to form black matrixes and spacers on a control circuit substrate. This innovative method employs a dual-layer photoresist that includes a layer of black resin and a layer of transparent photoresist. The black resin, with an optical density greater than three, is designed to achieve the effect of a black matrix, while the transparent photoresist ensures the necessary cell gap between two transparent substrates.
Another significant patent is related to the manufacturing process of liquid crystal displays. In this method, a substrate is prepared with a defined pattern of the first conductive layer, which includes gate line combinations, gate pads, scanning lines, and gate electrodes. The process involves multiple layers being deposited in sequence, followed by a photoresist layer that is selectively exposed. This results in a photoresist pattern that varies in thickness, allowing for precise etching and removal of layers to create the desired structure.
Career Highlights
Hung-Yi Hung is currently employed at Hannstar Display Corporation, where he continues to innovate in the field of display technology. His expertise and contributions have positioned him as a key figure in the development of advanced manufacturing techniques for liquid crystal displays.
Collaborations
Hung has collaborated with notable coworkers, including Chih-Chieh Lan and Yu-Fang Wang, who have also contributed to advancements in display technology.
Conclusion
Hung-Yi Hung's innovative work in the field of display technology, particularly through his patents, showcases his commitment to enhancing manufacturing processes. His contributions are vital to the ongoing evolution of liquid crystal display technology.