Yang Hyo Kim

Title: Innovations of Yang Hyo Kim

Introduction

Yang Hyo Kim is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 6 patents. His work primarily focuses on display drivers and systems that enhance the performance and efficiency of display devices.

Latest Patents

Among his latest patents, Yang Hyo Kim has developed a display driver and a display device and system that includes the same. This display driver features an interface circuit designed to receive image data from a host. It also includes a graphics memory that stores m-bit data per pixel corresponding to the received image data, where m is an integer greater than zero. Additionally, a color converter is integrated to convert the m-bit data per pixel into n-bit data per pixel, with n being an integer greater than m. The system also comprises a selector that selectively outputs either the n-bit converted data or the image data received from the host. Finally, a source driver is included to drive a display panel based on the output data from the selector.

Another significant patent involves a display driving device aimed at reducing brightness deviation in display panels. This device includes an interface, a clock generator, a sync signal generator, and a timing controller. The interface receives a first vertical sync signal and a first horizontal sync signal, along with image data. The clock generator produces a clock signal with a predetermined frequency. The sync signal generator generates a second vertical sync signal and a second horizontal sync signal, adjusting the horizontal period based on the clock signal when necessary. The timing controller then drives the display panel using the generated sync signals.

Career Highlights

Yang Hyo Kim is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to innovate and develop advanced display technologies that are crucial for modern devices.

Collaborations

Throughout his career, Yang has collaborated with talented individuals such as Jong Kon Bae and Won Sik Kang. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Yang Hyo Kim is a prominent inventor whose work in display technology has led to several important patents. His contributions continue to influence the industry and enhance the performance of display devices.