Chung-Hun Ha

Title: Innovations of Chung-Hun Ha

Introduction

Chung-Hun Ha is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of display technology and magnetic recording. With a total of 2 patents, his work reflects a commitment to advancing technological capabilities.

Latest Patents

One of his latest patents is a display apparatus having a pre-charging function. This invention involves a gate driving unit where a first gate driving circuit is connected to a first end of a plurality of gate lines, while a second gate driving circuit is connected to the second end of the gate lines. Both circuits are designed to be turned on simultaneously. The first and second gate driving circuits apply distinct gate signals to odd and even-numbered gate lines, enhancing the efficiency of the display apparatus.

Another significant patent is a magnetic head for vector recording and playing. This innovative magnetic head is capable of recording in multiple directions, which increases recording density. The design features a body with four poles, each wound with a coil. This allows for the recording and reproduction of 3-bit data arranged in eight directions, enabling a large amount of information to be recorded in a single area of the track while reducing the data transfer rate.

Career Highlights

Chung-Hun Ha 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 innovation in display and recording technologies.

Collaborations

He has collaborated with notable coworkers such as Jong-Hyuk Lee and Yu-Jin Kim, contributing to various projects that push the boundaries of technology.

Conclusion

Chung-Hun Ha's contributions to display technology and magnetic recording exemplify his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of engineering principles and a commitment to enhancing user experiences in electronic devices.