Jin-Gwan Jang

Title: Innovations of Jin-Gwan Jang in Display Technology

Introduction

Jin-Gwan Jang is a notable inventor based in Asan, South Korea. He has made significant contributions to the field of display technology, particularly in the development of methods for driving liquid crystal displays (LCDs). His innovative approach has led to advancements that enhance the performance and efficiency of display panels.

Latest Patents

Jang holds a patent for a DC-DC converter, display apparatus having the same, and a method of driving a display panel using the same. This patent outlines a method for producing driving clock signals for a shift register of a gate lines driving circuit in an LCD. The method involves determining whether the ambient temperature exceeds a predetermined threshold. If the temperature is higher, a first ON voltage and a first charge canceling method are utilized. Conversely, if the temperature is not greater, a second ON voltage and a second charge canceling method are employed. Notably, the second ON voltage may be greater than the first, and the second charge canceling method may have a shorter duration than the first.

Career Highlights

Jin-Gwan Jang is currently employed at Samsung Display Co., Ltd., where he continues to innovate in the field of display technology. His work has been instrumental in improving the functionality and reliability of LCDs, making them more adaptable to varying environmental conditions.

Collaborations

Jang has collaborated with notable colleagues, including Yun-Tae Kim and Du-Hyun Kim. Their combined expertise has contributed to the successful development of advanced display technologies.

Conclusion

Jin-Gwan Jang's contributions to display technology through his innovative patent demonstrate his commitment to enhancing the performance of LCDs. His work at Samsung Display Co., Ltd. continues to influence the industry positively.