*Mana Yasui^1,2, Naoki Morita^2,3, Sawa Imazeki², Wataru Ino², Kaze Yoshimura^2,5, Hiroshi Hagiya^2,4 (1.Waseda research institute for science and engineering, 2.nonprofit organization Science and Art, 3.Meisei University, 4.Tokyo City University, 5.National Diet Library)