Chien-Ming Chen

Title: Innovations of Chien-Ming Chen in Liquid Crystal Display Technology

Introduction

Chien-Ming Chen is a notable inventor based in Zhonghe, Taiwan. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 2 patents, his work focuses on enhancing the functionality and repairability of LCD devices.

Latest Patents

One of his latest patents is a "Liquid crystal display device with repairable structure." This invention discloses a liquid crystal display device that includes a glass substrate and a wire structure formed on it. The wire structure features one or more through holes, and a dielectric layer is formed on both the wire structure and the glass substrate. Additionally, a plurality of pixel electrodes is formed on the dielectric layer, with gaps aligning with the through holes.

Another significant patent is the "Pixel structure," which describes a repairable pixel structure that includes a substrate, at least one data line, at least one gate line, a transparent pixel electrode, a thin-film transistor (TFT), and a transparent pre-repair electrode. The TFT consists of a gate, a drain, and a source. The transparent pre-repair electrode is positioned vertically corresponding to the electrode and is electrically connected to the drain. In the event of a broken circuit, a laser beam can be used to perform a welding process on the transparent pre-repair electrode, effectively repairing the pixel structure.

Career Highlights

Chien-Ming Chen is currently employed at Chunghwa Picture Tubes, Ltd., where he continues to innovate in the field of display technology. His work has been instrumental in advancing the capabilities of LCD devices, particularly in terms of repairability and efficiency.

Collaborations

Chien-Ming Chen has collaborated with several talented individuals in his field, including Yuan-Hao Chang and Kuang-Kuei Wang. These collaborations have contributed to the development of innovative solutions in liquid crystal display technology.

Conclusion

Chien-Ming Chen's contributions to liquid crystal display technology demonstrate his commitment to innovation and improvement in the field. His patents reflect a deep understanding of the challenges faced in display technology and offer practical solutions for enhancing device functionality.