| 摘要 |
Provided is a touch type input terminal capable of carrying out various operation inputs. A touch type input terminal (1) includes a base substrate (501), a piezoelectric sensor (12) and an electrostatic sensor (13) which are flat membrane-shaped, respectively. The electrostatic sensor (13) includes a plurality of segment electrodes (401) on a first main surface of a base film (301) and a plurality of common electrodes (402) on a second main surface. The piezoelectric sensor (12) includes a piezoelectric film (101) formed of PLLA drawn uniaxially. Displacement detecting electrodes (201, 202, 203, 204) are formed on a third main surface to be one of main surfaces of the piezoelectric film (101) so as to divide the third main surface into four portions. Displacement detecting electrodes (201R, 202R, 203R, 204R) are formed on a fourth main surface to be the other main surface of the piezoelectric film (101) so as to be opposed to the displacement detecting electrodes (201, 202, 203, 204) on the third main surface. |
