Takuto Moriguchi
Canon Inc.
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Publication
Featured researches published by Takuto Moriguchi.
Japanese Journal of Applied Physics | 2009
Keisuke Yamamoto; Shigeyuki Takagi; Takuto Moriguchi; Yoshinori Kataoka
Field-emission displays (FEDs) retain the advantages of cathode-ray tubes (CRTs), namely, high color reproducibility, fast response, wide viewing angle, and high contrast level. The emitters used in FEDs are based on the principle that electrons are emitted by a strong electric field. It is necessary to obtain an electric field that is sufficiently strong to induce a tunnel current, even at a low voltage, by forming nanometer-sized gaps (nano-gaps) in the emitters. Previously, we formed a carbon nano-gap by our original method and reported that electrons can be stably emitted at a low voltage. In this study, we succeeded in forming a nano-gap with a uniform width by controlling the externally applied activation voltage by the same method. In addition, the strength of the electric field caused by the external voltage (Vf), β×Vf, was found to be constant. In this paper, we discuss the mechanism underlying the formation of a carbon nano-gap and report electrical characteristics, temperature measurement data, and the results of observing cross-sectional images of the carbon nano-gaps obtained by scanning electron microscopy (SEM). In addition, the mechanism underlying the formation of the carbon nano-gap is modeled.
Archive | 2009
Koki Nukanobu; Keisuke Yamamoto; Tamaki Kobayashi; Takuto Moriguchi
Archive | 2005
Takuto Moriguchi; Toshihiko Canon K.K. Takeda; Keisuke Canon Kabushiki Kaisha Yamamoto; Tamaki Kobayashi
Archive | 2009
Toshihiko Takeda; Koki Nukanobu; Takuto Moriguchi
Archive | 2010
Takeo Tsukamoto; Takuto Moriguchi; Eiji Takeuchi
Archive | 2009
Yuu Nishimura; Tamaki Kobayashi; Yusuke Miyamoto; Takuto Moriguchi; Eiji Takeuchi; Takahiro Sato
Archive | 2005
Koki Nukanobu; Takuto Moriguchi; Keisuke Canon Kabushiki Kaisha Yamamoto
Archive | 2005
Toshihiko Takeda; Keisuke Yamamoto; Tamaki Kobayashi; Takuto Moriguchi
Archive | 2005
Toshihiko Takeda; Keisuke Yamamoto; Tamaki Kobayashi; Takuto Moriguchi
Archive | 2005
Toshihiko Takeda; Koki Nukanobu; Takuto Moriguchi