Shinji Hidaka

Title: The Innovations of Shinji Hidaka

Introduction

Shinji Hidaka is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of vehicle identification and LED technology. With a total of 2 patents, his work reflects a commitment to enhancing technological accuracy and efficiency.

Latest Patents

Hidaka's latest patents include a vehicle identification method and device. This invention aims to improve the identification accuracy of backlit number plates. The method involves capturing an image frame of a vehicle using an interlace method, where irradiation is performed in odd and even fields with different light quantities. Character recognition processing is conducted in parallel for both fields, ensuring a reliable identification result.

Another significant patent is the irradiation control device designed to extend the longevity of LEDs. This device utilizes feedback control based on output signals from a photo device or image processing from a camera. By maintaining fixed brightness, the device enhances the performance and lifespan of LED lighting.

Career Highlights

Shinji Hidaka is currently employed at Fujitsu Corporation, where he continues to innovate and develop new technologies. His work at Fujitsu has positioned him as a key player in the advancement of vehicle identification systems and LED technology.

Collaborations

Hidaka has collaborated with notable coworkers, including Nobumasa Sasaki and Hiroaki Natori. Their combined expertise has contributed to the successful development of innovative technologies within their field.

Conclusion

Shinji Hidaka's contributions to technology, particularly in vehicle identification and LED control, showcase his innovative spirit and dedication to improving existing systems. His patents reflect a forward-thinking approach that continues to influence the industry.