| 摘要 |
The present invention relates to a touch pen by using a sensor and a communication module, and a method for controlling an interface of a smartphone using the same. More particularly, the present invention relates to a touch pen by using a sensor and a communication module, and a method for controlling an interface of a smartphone using the same which enables a user to not only enlarge, reduce and move a touch screen but also select a menu and enter writing without directly touching the touch screen so that the user uses the interface of the smartphone more conveniently. The present invention includes: a columnar body the user can grip to control the interface of the smartphone or enter the writing; a plurality of buttons formed on the outer surface of the body; a sensor unit located inside the body to measure three-axial acceleration; a nib which is combined with the body from the lower end, and detachable and replaceable to change touched area (where the writing is entered) when the user enters the writing on the touch screen of the smartphone; a control unit located inside the body to convert data input via the button and the sensor unit to a control command; and the communication module located inside the body to receive the control command from the control unit and transmit the control command to the smartphone. |
