Chang-Bin Lee

Title: Chang-Bin Lee: Innovator in Liquid Crystal Display Technology

Introduction

Chang-Bin Lee is a prominent inventor based in Busan, South Korea. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 7 patents to his name, Lee's work has advanced the capabilities and efficiency of display devices.

Latest Patents

One of his latest patents involves an IPS LCD that features a first common electrode directly extending from the common line and a second common electrode that contacts the common line only through a contact hole of the gate insulating layer. This innovative design includes an array substrate for an in-plane switching mode liquid crystal display device, which consists of a gate line on a substrate, a data line crossing the gate line to define a pixel region, and a common line that is parallel to and spaced apart from the gate line. Additionally, it incorporates a gate electrode connected to the gate line, a semiconductor layer, and a source and drain electrode configuration that enhances the performance of the display.

Another notable patent is for a thin film transistor liquid crystal display device. This device includes a first substrate divided into a pixel part and pad parts, with a gate electrode and line formed at the pixel part. The design features an active pattern, insulation film, source and drain electrodes, and a pixel electrode, all working together to create a high-quality display.

Career Highlights

Chang-Bin Lee is currently employed at LG Display Co., Ltd., where he continues to innovate in the field of display technology. His work has been instrumental in developing advanced LCD technologies that are widely used in various applications.

Collaborations

Lee has collaborated with notable coworkers, including Byung-Kook Choi and Hyo-Uk Kim. Their combined expertise has contributed to the successful development of innovative display technologies.

Conclusion

Chang-Bin Lee's contributions to liquid crystal display technology have made a significant impact on the industry. His innovative patents and collaborations highlight his role as a leading inventor in this field.