ACCELERATION SENSOR, DISPLAY APPARATUS, DETECTION SYSTEM, AND DETECTION METHOD

摘要

An acceleration sensor, a display apparatus, a detection system, and a detection method. The acceleration sensor (10) comprises: two mutually-insulated electrodes (11, 12) that are disposed opposite to each other, and a cavity (13) provided between the two electrodes (11, 12). A liquid layer (14) is provided inside the cavity (13), and the liquid layer (14) occupies a part of the internal space of the cavity (13). A display apparatus integrated with the acceleration sensor (10) has the advantages of high integration, compact structure, and low production costs.