Chih-huan Wu

Title: The Innovations of Chih-huan Wu: Pioneering Motion Detection Technologies

Introduction

Chih-huan Wu, a distinguished inventor based in Hsin-Chu County, Taiwan, stands out in the field of sensor technology with a remarkable portfolio of five patents. His innovative work focuses on motion detection systems and image processing, contributing significantly to advancements in low-power consumption technologies.

Latest Patents

Among his latest patents, two notable inventions demonstrate his expertise. The first is a "Motion Sensor Outputting Different Image Format and Motion Detection System Using the Same," which features a motion sensor equipped with a pixel array and a processor. This motion sensor introduces multiple power consumption modes, allowing the pixel array to output image frames in various formats. The processor intelligently processes these frames using different algorithms, balancing low power consumption with high detection sensitivity.

The second patent is an "Analog Operation Circuit for Processing Pixel Data in Analog Phase." This invention encompasses a pixel circuit that includes a photodiode, first and second circuits, and an operation circuit. Over distinct intervals, the photodiode captures light energy, which is stored and later transformed into detection signals for processing, showcasing an efficient approach to analog operations.

Career Highlights

Chih-huan Wu is currently contributing his expertise at Pixart Imaging Incorporated, a company recognized for its advancements in image sensor technology. His work in high-technology environments has enabled him to refine and revolutionize sensor methodologies that impact various applications in the tech industry.

Collaborations

Throughout his career, Wu has collaborated with talented coworkers, including Ren-Chieh Liu and Yi-Hsien Ko. These partnerships have facilitated a blend of ideas and innovations that push the boundaries of current technologies in motion sensing and image processing.

Conclusion

Chih-huan Wu's commitment to innovation in motion detection technologies positions him as a prominent figure in his field. His patents not only reflect his ingenuity but also contribute to the ongoing evolution of image sensor technologies, making significant strides towards enhanced efficiency and performance in modern devices.