Jang Jong Ho

Title: Innovations by Jang Jong Ho in Digital X-Ray Technology

Introduction

Jang Jong Ho is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of digital x-ray technology. With a total of 2 patents, his work focuses on enhancing the functionality and reliability of digital x-ray detectors.

Latest Patents

One of Jang Jong Ho's latest patents is a digital x-ray detector and method for repairing a bad pixel thereof. This invention includes a substrate with a gate line and a data line that intersect to form a pixel domain. Within this domain, a thin film transistor is positioned, which consists of a gate electrode, an active layer, a source electrode, and a drain electrode. Additionally, a PIN diode is formed within the pixel domain, featuring a lower electrode connected to the source electrode of the thin film transistor, a PIN layer, and an upper electrode. A bias line is connected to the upper electrode of the PIN diode, and a scintillator is arranged above it. Notably, grooves are formed on the surfaces of the drain electrode and the PIN diode to expand the distance between them, enhancing the detector's performance.

Career Highlights

Jang Jong Ho is currently associated with Hydis Technologies Co., Ltd., where he continues to innovate in the field of digital imaging technologies. His work has been instrumental in advancing the capabilities of x-ray detection systems.

Conclusion

Jang Jong Ho's contributions to digital x-ray technology exemplify the impact of innovative thinking in medical imaging. His patents reflect a commitment to improving diagnostic tools, ultimately benefiting healthcare professionals and patients alike.