Yongwoo Yi

Title: Yongwoo Yi: Inventor in Display Response-Speed Evaluation

Introduction

Yongwoo Yi is an inventor based in Yongin-si, South Korea. His patent work includes technology for evaluating the response speed of display and electronic devices. He is associated with Samsung Display Co., Ltd. and has 1 patent listed in the information provided.

Latest Patents

Yi’s listed patent is titled “Response Speed Evaluation System for Display Device, Response Speed Evaluation System for Electronic Device, and Method Driving the Response Speed Evaluation System for the Display Device.”

The invention describes a system that evaluates how quickly a display responds to changing visual content. A display presents dynamic video and static images generated from the video’s input grayscale values. A luminance measurer records the luminance of both, then creates graphs from those measurements. A response-speed evaluator uses the graphs to form input and output representations and compares them to assess the display’s response speed.

Career Highlights

Yi’s listed invention addresses the measurement and evaluation of display performance. The system’s use of luminance data and graph comparisons provides a structured method for assessing response speed in display and electronic devices.

Collaborations

The information provided identifies Dong-Yeol Yeom as Yi’s coworker. Both are associated with Samsung Display Co., Ltd.

Conclusion

Yongwoo Yi’s listed patent focuses on evaluating display response speed through luminance measurement and graph comparison, reflecting work connected to display technology at Samsung Display Co., Ltd.