Woosub Choi

Title: Woosub Choi: Innovator in Display Technology

Introduction

Woosub Choi is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of display technology, particularly in enhancing the functionality of display apparatuses. With a total of 2 patents to his name, Choi continues to push the boundaries of innovation in his field.

Latest Patents

Choi's latest patents include a display apparatus and a method of controlling the same. This invention enables Near Field Communication (NFC) between the display apparatus and external electronic devices by embedding an NFC antenna within the display apparatus. The display apparatus features a liquid crystal panel with multiple pixels, a backlight unit that supplies light, and a liquid crystal panel driver that applies voltage to the panel. The NFC antenna is strategically placed behind the backlight unit, and a controller manages the display based on the selected NFC mode, allowing specific pixels to display a white object in correspondence with the NFC antenna's position. Another patent focuses on a display apparatus that includes a panel for image display, an optical sensor for detecting optical signals, and a processor that controls the panel's display and operations based on the sensor's detection values.

Career Highlights

Woosub Choi is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to be at the forefront of display technology innovations. Choi's expertise and inventive spirit have contributed to the advancement of display systems that enhance user interaction and experience.

Collaborations

Choi has collaborated with talented coworkers, including Doyoung Kim and Gucheol Jeong. Their combined efforts have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Woosub Choi's contributions to display technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as a key innovator in the field. His inventions not only improve existing technologies but also pave the way for future advancements in display systems.