| 摘要 |
At least one sensor (2, 6) is sensitive to acoustic variation or a change in resistance, impedance, capacitance, inductance, acceleration, IR radiation, temperature, and is used to activate a keypad lock and/or answer function. - TECHNOLOGY FOCUS - IMAGING AND COMMUNICATION - One sensor (2) is on one side (12) of the phone (1) and another is on the other side, so they both can be reached at the same time by two or more fingers (13). |
