Jung-Chiao Chang

Title: Innovations by Jung-Chiao Chang

Introduction

Jung-Chiao Chang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly in the development of methods that enhance the functionality of imaging devices. With a total of 3 patents to his name, Chang continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a method for controlling the on/off function of an LED in a scanner. This innovative approach replaces the traditional CCFL light source with LED technology, addressing the issue of excessively long warm-up times associated with CCFLs. The method allows for intermittent heat dissipation by switching the LED on and off based on the frequency of optical signals received by the scanner.

Another significant patent is an image chromatism compensation method for adjusting image dispersion distances. This method tackles the problem of image dispersion that occurs when capturing images through a lens, as each RGB channel has different wavelengths and refractive indices. By employing a computer program, this method improves the image dispersion for each RGB channel, ultimately achieving better image quality and reducing chromatism.

Career Highlights

Jung-Chiao Chang is currently associated with Lite-On Technology Corporation, where he applies his expertise in developing advanced imaging technologies. His work has been instrumental in enhancing the performance and efficiency of various imaging devices.

Collaborations

Chang collaborates with talented individuals such as Hsin-Tang Chien and Ming-Der Chou, contributing to a dynamic and innovative work environment.

Conclusion

Jung-Chiao Chang's contributions to technology through his patents reflect his commitment to innovation and improvement in imaging technology. His work continues to influence the industry and pave the way for future advancements.