T. Iwamoto

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Carbon chemistry exhibits a rich variety in bonding patterns, with homo- or heteronuclear multiple bonds involving sp-hybridized carbon atoms as found in molecules such as acetylenes, nitriles, allenes and carbon dioxide. Carbon's heavier homologues in group 14 of the periodic table--including silicon, germanium and tin--were long thought incapable of(More)
A lot of information necessary to maintain a software tends to be lost in conventional documentation. One of the leading causes is considered that the ideas of developers which maintainers will want to know later are not fixed in any documents while the ideas are fresh. To remove the cause, we propose a new description form, called a frame, and construct a(More)
This paper proposes and demonstrates a linear-logarithmic image sensor that can operate in both the linear and logarithmic modes, and exhibits low noise and no flickers. Its pixel is composed of one buried-photodiode, five n-channel MOS transistors, two p-channel MOS transistors, and one capacitor. During the linear mode operation, the pixel behaves the(More)
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