| 摘要 |
A touch device is disclosed by the present disclosure. The touch device (10,20,30,40,50,60) comprises at least one position sensor (102-1,102-2,102-3,102-4;202-1,202-2,202-3,202-4,202-5,202-6;302-1,302-2;402-1,402-2,402-3,402-4,402-5;502-1,502-2,502-3;602-1); and a controller (104,204,304,404,504,604) connected to the at least one position sensor; the at least one position sensor is disposed in a non-display region (101,201,301,401,501,601) of a screen of the touch device to sense an overhead touch operation over the at least one position sensor; and the controller is configured to obtain overhead touch information according to the overhead touch operation so as to operate according to the overhead touch information. In the aforesaid way, the present disclosure allows a touch medium to accomplish a touch operation without the need of touching the screen so as to make the touch operation convenient and quick and to enhance the entertainment in using the product. |
