Hiroshi Shibuya

Title: **The Innovations of Hiroshi Shibuya: A Pioneer in Library Apparatus Technologies**

Introduction

Hiroshi Shibuya is an accomplished inventor based in Kawasaki, Japan. With a remarkable portfolio of 8 patents, he has made significant contributions to the field of library apparatus technologies. His dedication to innovation has led to the development of advanced robotic systems designed to enhance the efficiency of cartridge management within library environments.

Latest Patents

Hiroshi Shibuya’s recent inventions focus on improving mechanical systems for libraries. His latest patents include:

1. **Hand Closing Mechanism for Library Apparatus**: This invention describes a cartridge transferring robot that incorporates a pair of upper and lower hand members. These members are designed to come into contact with a cartridge to grip it securely. A pair of direct-acting bearings allows for vertical movement of the hand members, while an opening and closing mechanism ensures they can perform their gripping functions without interference when closed. This technology is particularly beneficial for library apparatus that store numerous cartridges, such as magnetic tape and optical disk cartridges.

2. **High Precision Cartridge Transferring Robot for Library Apparatus**: This patent addresses the need for accuracy in the cartridge inserting and extracting process. It introduces a tilt mechanism that adjusts the angle of the cartridge for optimal insertion/extraction. The innovative design includes a tilt base that supports a picker section able to swing around a supporting shaft. This ensures the precise positional accuracy required for managing cartridges effectively among storage units, entry/exit stations, and drive units in library systems with extensive cartridge inventories.

Career Highlights

Throughout his career, Hiroshi Shibuya has been associated with notable companies such as Fujitsu Corporation and Copal Company Limited. His role in these organizations was pivotal in advancing technology related to robotic systems and automation, allowing libraries to manage their resources more effectively.

Collaborations

Hiroshi has collaborated with esteemed colleagues like Nobuhiko Motoyama and Chikatsu Kato. Their combined expertise has greatly enriched the innovative processes and outcomes in the projects they've undertaken together, reinforcing the importance of teamwork in driving technological advancements.

Conclusion

Hiroshi Shibuya’s contributions to the field of library automation are invaluable. His innovative patents are a testament to his commitment to improving library systems through technology. As he continues to develop new solutions, Shibuya remains a prominent figure in the realm of mechanical engineering and robotics in libraries, paving the way for future innovations.