Dae Seop Kim

Title: Innovations by Dae Seop Kim

Introduction

Dae Seop Kim is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of display technology, holding a total of 2 patents. His work focuses on enhancing the performance and longevity of display devices.

Latest Patents

One of Dae Seop Kim's latest patents is titled "Display device and method of compensating for degradation thereof." This invention involves a display device that includes first pixels in a display area, each with respective first driving transistors. A second pixel is located in a non-display area and features a second driving transistor. The device is equipped with a sensor that detects the current of the second pixel during a sensing period, generating valuable sensing data. A degradation compensator is responsible for converting first image data into second image data, taking into account the age of the first pixels and calibrating representative compensation data based on the sensing data.

Another significant patent is for a "DC-DC converter, liquid crystal display device, aging test apparatus of liquid crystal display device, and method thereof." This invention includes a gate-on voltage/LED driving voltage generator that boosts an input voltage through a PWM voltage. It also features an aging test apparatus for LCD devices, which can selectively perform aging tests based on the backlight unit of the LCD.

Career Highlights

Dae Seop Kim is currently employed at Samsung Display Co., Ltd., where he continues to innovate in the field of display technology. His work has contributed to advancements in the efficiency and functionality of display devices.

Collaborations

Throughout his career, Dae Seop Kim has collaborated with talented individuals such as Seok-Hyun Jung and Jae Jin Choi. These collaborations have further enhanced the quality and impact of his inventions.

Conclusion

Dae Seop Kim's contributions to display technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work at Samsung Display Co., Ltd. continues to influence the future of display devices.