Company Filing History:
Years Active: 2015-2021
Title: Qingzhu Duan: Innovator in Image Search Technology
Introduction
Qingzhu Duan is an accomplished inventor based in Tokyo, Japan, with a notable portfolio that includes four patented innovations. His work focuses on advancements in image search technology and interaction history management, showcasing his commitment to enhancing user experiences through innovative solutions.
Latest Patents
Duan's latest patents include significant inventions that address modern challenges in image searching and interaction management. One of his notable patents, titled "Image Search Device and Image Search Method," describes a comprehensive device that includes a search condition input unit, a query generation unit, an image search unit, a relevance estimation unit, and a query correction unit. This complex system significantly improves the efficiency and accuracy of image searches by allowing users to modify their queries based on the relevance of retrieved images.
Another patent by Duan, the "Interaction History Management Device, Interaction Device and Interaction History Management Method," focuses on enhancing user interaction through audio inputs. This invention comprises an interaction control unit that processes audio commands and generates audio responses, a storage unit that retains interaction history, and an external data deletion unit that enables users to delete specific data inputs, thus promoting user privacy and data management.
Career Highlights
Throughout his career, Qingzhu Duan has contributed to several prestigious companies, including Clarion Co and Hitachi, Ltd. His experience at these organizations has not only enhanced his technical knowledge but also provided him with valuable insights into the practical applications of his innovations in the consumer electronics industry.
Collaborations
Duan has collaborated with several esteemed professionals in the field. Notably, he has worked alongside colleagues such as Takaaki Sekiguchi and Atsushi Shimizu. These partnerships have allowed him to refine his inventions and combine expertise in the development of cutting-edge technologies.
Conclusion
Qingzhu Duan stands out as a visionary inventor in the realm of image search technology and interaction management. With a robust portfolio of patents and a dedication to innovation, he continues to make significant contributions that enhance user experiences and advance the field. His work not only reflects his ingenuity but also his ability to collaborate effectively with others in the industry.