Huan-Ke Chiu

Title: Huan-Ke Chiu: Innovator in Liquid-Level Detection and I/Q Demodulation

Introduction

Huan-Ke Chiu is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the fields of liquid-level detection and I/Q demodulation. With a total of 9 patents to his name, Chiu continues to push the boundaries of innovation in technology.

Latest Patents

One of Chiu's latest patents is an "Apparatus for detecting liquid level." This invention provides a liquid-level sensor designed to detect the liquid-level information of a liquid contained within a container. The sensor comprises an electrode, a sensing circuit, an amplifier, and a controller. The electrode is positioned on the outer surface of the container and includes a first and a second electrode. The sensing circuit connects to both electrodes and generates voltage signals that the amplifier processes to output a voltage. The controller then uses this output voltage to determine the liquid-level information based on a voltage-volume table.

Another notable patent is the "I/Q demodulation apparatus and method with phase scanning." This invention features a demodulation apparatus that includes a ring oscillator, latch units, a decoding unit, and arithmetical units. The first latch unit samples phase signals from the ring oscillator, while the decoding unit generates fine codes based on the output. The counter unit counts the phase signals, and the second latch unit produces coarse codes. The arithmetical units perform addition and subtraction operations using the generated codes to enhance the demodulation process.

Career Highlights

Huan-Ke Chiu is affiliated with the Industrial Technology Research Institute, where he has been instrumental in advancing research and development in his field. His work has not only contributed to technological advancements but has also paved the way for future innovations.

Collaborations

Chiu has collaborated with several talented individuals, including Tzu-Yi Yang and Tzu-Chan Chueh. These collaborations have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Huan-Ke Chiu is a distinguished inventor whose work in liquid-level detection and I/Q demodulation has made a significant impact on technology. His innovative patents and collaborations highlight his commitment to advancing the field.