Mitsuo Mino

Title: Innovations of Mitsuo Mino in Automatic Gain Control Technology.

Introduction

Mitsuo Mino is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of image processing technology, particularly in the development of automatic gain control apparatuses. His innovative work has implications for various applications, including television broadcasting.

Latest Patents

Mitsuo Mino holds a patent for an automatic gain control apparatus. This apparatus is designed to manage the red, blue, and green channels of an input image signal. The channels are supplied directly and indirectly through variable gain amplifiers to black-level non-additive mixing circuits. The system further processes the channel signals through a white peak non-additive mixing circuit to select the maximum level of the input image signals. The variable gain amplifiers adjust their gains based on the selected maximum level, allowing for a variable knee slope. This design prevents the collapse of peak portions in the white level of the input image signal, even with a wide dynamic range. The apparatus is particularly useful in high latitude television cameras, enabling effective shadowgraphy in challenging lighting conditions.

Career Highlights

Mitsuo Mino is associated with the Japan Broadcasting Corporation, where he applies his expertise in image processing technology. His work has been instrumental in enhancing the quality of broadcast images, making significant strides in the field of television technology.

Collaborations

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Conclusion

Mitsuo Mino's contributions to automatic gain control technology exemplify the innovative spirit of modern inventors. His work continues to influence the field of image processing and broadcasting.