9:15 AM - 9:30 AM [20a-W351-2] Fabrication and Characterization of the Transparent Pyroelectric Infrared Sensor Using Organic Ferroelectric Free-standing Thin Film 〇Ryo Kawamoto1, Yasuko Koshiba1, Masahiro Misaki1, Kenji Ishida1 (1.Kobe Univ.)