Location History:
- Kyungsangbuk-do, KR (2001)
- Kumi-shi, KR (2002 - 2003)
- Daeku-shi, KR (2003)
- Daegukwangyeok-shi, KR (2006)
- Kyongsangbuk-do, KR (2005 - 2008)
Company Filing History:
Years Active: 2001-2008
Title: The Innovations of Won Gyun Youn
Introduction
Won Gyun Youn is a notable inventor based in Kyongsangbuk-do, South Korea. He has made significant contributions to the field of liquid crystal display (LCD) technology, holding a total of seven patents. His work focuses on enhancing the efficiency and functionality of LCD panels, which are widely used in various electronic devices.
Latest Patents
Among his latest patents is a liquid crystal display panel and method for manufacturing the same. This innovation facilitates more efficient hardening of a UV-type hardening sealant suitable for large-sized panels. The LCD panel consists of first and second substrates, an active region defined on the first substrate with multiple thin-film transistors (TFTs) and pixel electrodes, a sealing region along the periphery of the active region, a light-shielding region on the second substrate, and a liquid crystal region between the two substrates. The manufacturing method includes preparing the substrates, forming patterns in the active region, applying a UV hardening sealant, and irradiating the sealant with UV rays to harden it.
Another significant patent is the apparatus and method for eliminating residual images in a liquid crystal display device. This technology addresses the issue of residual images that appear on screens after power-off due to electric charges accumulated in pixel cells. The apparatus applies a first voltage level to turn off the thin-film transistors upon power-on and a higher voltage upon power-off to discharge the accumulated electric charge, effectively eliminating residual images.
Career Highlights
Won Gyun Youn has worked with prominent companies in the industry, including LG Philips LCD Co., Inc. and LG.Philips Co., Ltd. His experience in these organizations has contributed to his expertise in LCD technology and innovation.
Collaborations
He has collaborated with notable coworkers such as Kyeong Jin Kim and Hyun Chang Lee, further enhancing the development of innovative solutions in the field of liquid crystal displays.
Conclusion
Won Gyun Youn's contributions to LCD technology through his patents and collaborations have significantly impacted the industry. His work continues to pave the way for advancements in display technology, showcasing the importance of innovation in this field.