Atsumi Sugimoto is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of digital video technology, holding a total of five patents. His work focuses on enhancing video effects and synchronization in television systems.

Latest Patents

One of Sugimoto's latest patents is for digital video effect equipment. This invention provides special effects by controlling the number of quantization levels for each sample of an incoming television video signal. Each video signal sample is converted into a digital signal comprising a predetermined number of binary digits. A gradation modification circuit decreases the gradation represented by the digitized video signal, and the decreased gradation signal is reconverted to an analog signal. The resultant special effects give the video picture an oil-painting-like impression. Another notable patent is a frame synchronizer having a write-inhibit circuit. This device is designed for a television receiver, where the incoming television signal is digitized and stored in a memory. It includes a circuit for generating a write-inhibit control signal that inhibits the write-in of a digitized second television signal into the memory during the transition from a first television signal to the second.

Career Highlights

Sugimoto works at Nippon Electric Co., Ltd., a leading company in the electronics industry. His innovative work has positioned him as a key figure in the development of advanced video technologies.

Collaborations

Some of his notable coworkers include Masao Inaba and Mikio Shimizu, who have collaborated with him on various projects.

Conclusion

Atsumi Sugimoto's contributions to digital video technology through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the field and enhance the viewing experience for audiences worldwide.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com