Location History:
- Asan-si, KR (2013)
- Cheonan-si, KR (2015)
Company Filing History:
Years Active: 2013-2015
Title: The Innovations of Nam-Ok Kwon
Introduction
Nam-Ok Kwon is a notable inventor based in Cheonan-si, South Korea. He has made significant contributions to the field of display technology, particularly through his innovative methods that enhance the performance and efficiency of display apparatuses. With a total of 2 patents to his name, Kwon continues to push the boundaries of what is possible in display technology.
Latest Patents
Kwon's latest patents include a method of boosting a local dimming signal and a boosting drive circuit for performing this method. This innovative approach determines whether local dimming signals, which are applied for individually driving light source blocks per frame, meet specific boosting conditions. When these conditions are satisfied, a predetermined local dimming signal is boosted to a reference luminance value. This method not only enhances the visual experience but also reduces power consumption by managing the luminance of light source blocks effectively.
Another significant patent involves a method of driving a light source and a display apparatus for performing the same. This method converts a reference luminance value of the light source to a first just noticeable difference (JND) value, which represents the minimum noticeable difference between two stimuli. By determining a target luminance value lower than the reference luminance value, Kwon's method generates a driving signal that minimizes noticeable changes in luminance, thereby improving the energy efficiency of display devices.
Career Highlights
Nam-Ok Kwon is currently employed at Samsung Display Co., Ltd., where he applies his expertise in display technology. His work has been instrumental in developing advanced display solutions that cater to the evolving needs of consumers and industries alike.
Collaborations
Kwon has collaborated with notable colleagues such as Gi-Chang Park and Se-Ki Park. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the display sector.
Conclusion
Nam-Ok Kwon's contributions to display technology through his innovative patents and collaborative efforts highlight his role as a key figure in the industry. His work not only enhances user experience but also promotes energy efficiency in display devices.