Company Filing History:
Years Active: 2019-2025
Title: Hark-Jin Kim: Innovator in Optical Display Technology
Introduction
Hark-Jin Kim is a notable inventor based in Paju-si, South Korea. He has made significant contributions to the field of optical display technology, holding 2 patents that showcase his innovative approach to enhancing visual experiences.
Latest Patents
One of Hark-Jin Kim's latest patents is an optical see-through display apparatus. This apparatus includes an image output module, a display panel, and an optical shutter panel that adjusts the transmittance of external light for each of the red, green, and blue colors. The display apparatus is equipped with an optical sensor to measure the color of external light. A processor generates R, G, and B shutter data through a first compensation algorithm, which compares the color of a mixed virtual image with a target mixed virtual image. When the color difference is within a threshold value, the algorithm designates a transmittance of the optical shutter panel as a candidate transmittance. It selects the candidate transmittance that implements the mixed virtual image most similar to the target mixed virtual image, generating the corresponding R, G, and B shutter data.
Another significant patent is related to an electrochromic material and a transmittance variable panel. This invention features an electrochromic material that has a relatively high response speed and reversible discoloration even with a low driving voltage. It includes an electrochromic particle, a transmittance variable panel, and a transmittance variable display device that utilizes this advanced electrochromic material.
Career Highlights
Hark-Jin Kim is currently employed at LG Display Co., Ltd., where he continues to push the boundaries of display technology. His work has been instrumental in developing innovative solutions that enhance the functionality and performance of display devices.
Collaborations
Hark-Jin Kim collaborates with talented individuals such as June-Hwan Kim and Soo-Youn Kim, who contribute to the dynamic environment of innovation at LG Display Co., Ltd.
Conclusion
Hark-Jin Kim's contributions to optical display technology through his patents reflect his commitment to innovation and excellence. His work not only advances the field but also sets the stage for future developments in display technology.