Kaoru Hirano

Title: Innovations of Kaoru Hirano

Introduction

Kaoru Hirano is an innovative inventor based in Tokyo, Japan. With a total of three patents to his name, he has made significant contributions to the fields of voice recognition and synthesis technologies. His inventions focus on enhancing user interaction through efficient dictionary updates and voice content generation.

Latest Patents

Hirano's latest patents include a "Dictionary Updating Apparatus," a "Dictionary Updating Method," and a "Computer Program Product." The dictionary updating apparatus consists of a candidate extraction unit, a selection control unit, and a word registration unit. The candidate extraction unit helps in identifying potential words for inclusion in the word dictionary by analyzing both the recognition result text from a voice recognition engine and the corrected result text. The selection control unit generates an interactive selection screen, allowing users to choose from the displayed candidates while showcasing the potential impact on voice recognition performance. Lastly, the word registration unit enables the incorporation of the selected candidates into the existing word dictionary.

Another notable invention is the "Voice Synthesizer," accompanied by a voice synthesis method and a computer program product. This sophisticated voice synthesizer features a content selection unit, a content generation unit, and a content registration unit. The content selection unit identifies specific content tagged with information necessary for controlling voice synthesis. The content generation unit applies this tag information to create new content, which is then stored by the content registration unit within a dedicated content storage unit for future use.

Career Highlights

Hirano's professional journey has seen him working with notable companies such as Kabushiki Kaisha Toshiba and Toshiba Solutions Corporation. His experience in these organizations has equipped him with valuable insights and skills in technological innovation and development.

Collaborations

Throughout his career, Hirano has had the opportunity to collaborate with talented individuals, including coworkers Masaru Suzuki and Hiroyuki Mizutani. Their joint efforts have undoubtedly contributed to the development and refinement of his inventions.

Conclusion

Kaoru Hirano stands out as a prominent inventor whose patents significantly enhance voice recognition and synthesis technology. His commitment to innovation and collaboration with esteemed colleagues has established him as a key figure in the technological landscape, particularly in Japan. As he continues to develop new ideas, his work remains essential for the ongoing evolution of user-friendly technologies.