Yuan-Nan Chiu

Title: Innovations of Yuan-Nan Chiu

Introduction

Yuan-Nan Chiu is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of electronics, particularly in the development of advanced display technologies. With a total of 3 patents to his name, Chiu continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a gate driving circuit and shift register controlling method. This invention comprises a plurality of shift registers coupled in serial. An nth shift register includes a driving circuit, a pull-up circuit, and a first auxiliary voltage regulator circuit. The driving circuit is electrically coupled to an output node and a first node. It is configured to receive a clock signal and output a gate signal according to the clock signal. The pull-up circuit is electrically coupled to the driving circuit, while the first auxiliary voltage regulator circuit is electrically coupled to the pull-up circuit and a second node. This regulator circuit is designed to receive a control signal and the second node corresponding to a second voltage.

Another notable patent is related to a liquid crystal display (LCD) panel. This panel includes an active device array substrate, an opposite substrate, a sealant, a liquid crystal layer, a black matrix, and a plurality of rough structures. The active device array substrate has a display area and a peripheral area surrounding the display area. The liquid crystal layer and the peripheral area are surrounded by the sealant. The black matrix is disposed between the active device array substrate and the opposite substrate, distributed according to the display area and the peripheral area. The rough structures are located on a portion of the black matrix and are distributed corresponding to the peripheral area. The surface roughness of these rough structures is greater than that of the black matrix in the display area.

Career Highlights

Yuan-Nan Chiu is currently employed at AU Optronics Corporation, a leading company in the display technology sector. His work has significantly impacted the development of LCD technologies, enhancing the performance and efficiency of display panels.

Collaborations

Chiu has collaborated with notable colleagues, including Wen-Hsien Tseng and Yen-Heng Huang. Their teamwork has contributed to the successful development of innovative technologies in the field.

Conclusion

Yuan-Nan Chiu's contributions to the field of electronics and display technology are noteworthy.